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1 | cpp | cpputest | CommandLineArguments.cpp | src/CppUTest/CommandLineArguments.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/CommandLineArguments.h"
#include "CppUTest/PlatformSpecificFunctions.h"
CommandLineArguments::CommandLineArguments(int ac, const char *const *av) :
ac_(ac), av_(av), needHelp_(false), verbose_(false), veryVerbose_(false), color_(false), runTestsAsSeperateProcess_(false),
listTestGroupNames_(false), listTestGroupAndCaseNames_(false), listTestLocations_(false), runIgnored_(false), reversing_(false),
crashOnFail_(false), rethrowExceptions_(true), shuffling_(false), shufflingPreSeeded_(false), repeat_(1), shuffleSeed_(0),
groupFilters_(NULLPTR), nameFilters_(NULLPTR), outputType_(OUTPUT_ECLIPSE)
{
}
CommandLineArguments::~CommandLineArguments()
{
while(groupFilters_) {
TestFilter* current = groupFilters_;
groupFilters_ = groupFilters_->getNext();
delete current;
}
while(nameFilters_) {
TestFilter* current = nameFilters_;
nameFilters_ = nameFilters_->getNext();
delete current;
}
}
bool CommandLineArguments::parse(TestPlugin* plugin)
{
bool correctParameters = true;
for (int i = 1; i < ac_; i++) {
SimpleString argument = av_[i];
if (argument == "-h") {
needHelp_ = true;
correctParameters = false;
}
else if (argument == "-v") verbose_ = true;
else if (argument == "-vv") veryVerbose_ = true;
else if (argument == "-c") color_ = true;
else if (argument == "-p") runTestsAsSeperateProcess_ = true;
else if (argument == "-b") reversing_ = true;
else if (argument == "-lg") listTestGroupNames_ = true;
else if (argument == "-ln") listTestGroupAndCaseNames_ = true;
else if (argument == "-ll") listTestLocations_ = true;
else if (argument == "-ri") runIgnored_ = true;
else if (argument == "-f") crashOnFail_ = true;
else if ((argument == "-e") || (argument == "-ci")) rethrowExceptions_ = false;
else if (argument.startsWith("-r")) setRepeatCount(ac_, av_, i);
else if (argument.startsWith("-g")) addGroupFilter(ac_, av_, i);
else if (argument.startsWith("-t")) correctParameters = addGroupDotNameFilter(ac_, av_, i, "-t", false, false);
else if (argument.startsWith("-st")) correctParameters = addGroupDotNameFilter(ac_, av_, i, "-st", true, false);
else if (argument.startsWith("-xt")) correctParameters = addGroupDotNameFilter(ac_, av_, i, "-xt", false, true);
else if (argument.startsWith("-xst")) correctParameters = addGroupDotNameFilter(ac_, av_, i, "-xst", true, true);
else if (argument.startsWith("-sg")) addStrictGroupFilter(ac_, av_, i);
else if (argument.startsWith("-xg")) addExcludeGroupFilter(ac_, av_, i);
else if (argument.startsWith("-xsg")) addExcludeStrictGroupFilter(ac_, av_, i);
else if (argument.startsWith("-n")) addNameFilter(ac_, av_, i);
else if (argument.startsWith("-sn")) addStrictNameFilter(ac_, av_, i);
else if (argument.startsWith("-xn")) addExcludeNameFilter(ac_, av_, i);
else if (argument.startsWith("-xsn")) addExcludeStrictNameFilter(ac_, av_, i);
else if (argument.startsWith("-s")) correctParameters = setShuffle(ac_, av_, i);
else if (argument.startsWith("TEST(")) addTestToRunBasedOnVerboseOutput(ac_, av_, i, "TEST(");
else if (argument.startsWith("IGNORE_TEST(")) addTestToRunBasedOnVerboseOutput(ac_, av_, i, "IGNORE_TEST(");
else if (argument.startsWith("-o")) correctParameters = setOutputType(ac_, av_, i);
else if (argument.startsWith("-p")) correctParameters = plugin->parseAllArguments(ac_, av_, i);
else if (argument.startsWith("-k")) setPackageName(ac_, av_, i);
else correctParameters = false;
if (correctParameters == false) {
return false;
}
}
return true;
}
const char* CommandLineArguments::usage() const
{
return "use -h for more extensive help\n"
"usage [-h] [-v] [-vv] [-c] [-p] [-lg] [-ln] [-ll] [-ri] [-r[<#>]] [-f] [-e] [-ci]\n"
" [-g|sg|xg|xsg <groupName>]... [-n|sn|xn|xsn <testName>]... [-t|st|xt|xst <groupName>.<testName>]...\n"
" [-b] [-s [<seed>]] [\"[IGNORE_]TEST(<groupName>, <testName>)\"]...\n"
" [-o{normal|eclipse|junit|teamcity}] [-k <packageName>]\n";
}
const char* CommandLineArguments::help() const
{
return
"Thanks for using CppUTest.\n"
"\n"
"Options that do not run tests but query:\n"
" -h - this wonderful help screen. Joy!\n"
" -lg - print a list of group names, separated by spaces\n"
" -ln - print a list of test names in the form of group.name, separated by spaces\n"
" -ll - print a list of test names in the form of group.name.test_file_path.line\n"
"\n"
"Options that change the output format:\n"
" -c - colorize output, print green if OK, or red if failed\n"
" -v - verbose, print each test name as it runs\n"
" -vv - very verbose, print internal information during test run\n"
"\n"
"Options that change the output location:\n"
" -onormal - no output to files\n"
" -oeclipse - equivalent to -onormal\n"
" -oteamcity - output to xml files (as the name suggests, for TeamCity)\n"
" -ojunit - output to JUnit ant plugin style xml files (for CI systems)\n"
" -k <packageName> - add a package name in JUnit output (for classification in CI systems)\n"
"\n"
"\n"
"Options that control which tests are run:\n"
" -g <group> - only run tests whose group contains <group>\n"
" -n <name> - only run tests whose name contains <name>\n"
" -t <group>.<name> - only run tests whose group and name contain <group> and <name>\n"
" -sg <group> - only run tests whose group exactly matches <group>\n"
" -sn <name> - only run tests whose name exactly matches <name>\n"
" -st <grp>.<name> - only run tests whose group and name exactly match <grp> and <name>\n"
" -xg <group> - exclude tests whose group contains <group>\n"
" -xn <name> - exclude tests whose name contains <name>\n"
" -xt <grp>.<name> - exclude tests whose group and name contain <grp> and <name>\n"
" -xsg <group> - exclude tests whose group exactly matches <group>\n"
" -xsn <name> - exclude tests whose name exactly matches <name>\n"
" -xst <grp>.<name> - exclude tests whose group and name exactly match <grp> and <name>\n"
" \"[IGNORE_]TEST(<group>, <name>)\"\n"
" - only run tests whose group and name exactly match <group> and <name>\n"
" (this can be used to copy-paste output from the -v option on the command line)\n"
"\n"
"Options that control how the tests are run:\n"
" -p - run tests in a separate process\n"
" -b - run the tests backwards, reversing the normal way\n"
" -s [<seed>] - shuffle tests randomly (randomization seed is optional, must be greater than 0)\n"
" -r[<#>] - repeat the tests <#> times (or twice if <#> is not specified)\n"
" -f - Cause the tests to crash on failure (to allow the test to be debugged if necessary)\n"
" -e - do not rethrow unexpected exceptions on failure\n"
" -ci - continuous integration mode (equivalent to -e)\n";
}
bool CommandLineArguments::needHelp() const
{
return needHelp_;
}
bool CommandLineArguments::isVerbose() const
{
return verbose_;
}
bool CommandLineArguments::isVeryVerbose() const
{
return veryVerbose_;
}
bool CommandLineArguments::isColor() const
{
return color_;
}
bool CommandLineArguments::isListingTestGroupNames() const
{
return listTestGroupNames_;
}
bool CommandLineArguments::isListingTestGroupAndCaseNames() const
{
return listTestGroupAndCaseNames_;
}
bool CommandLineArguments::isListingTestLocations() const
{
return listTestLocations_;
}
bool CommandLineArguments::isRunIgnored() const
{
return runIgnored_;
}
bool CommandLineArguments::runTestsInSeperateProcess() const
{
return runTestsAsSeperateProcess_;
}
size_t CommandLineArguments::getRepeatCount() const
{
return repeat_;
}
bool CommandLineArguments::isReversing() const
{
return reversing_;
}
bool CommandLineArguments::isCrashingOnFail() const
{
return crashOnFail_;
}
bool CommandLineArguments::isRethrowingExceptions() const
{
return rethrowExceptions_;
}
bool CommandLineArguments::isShuffling() const
{
return shuffling_;
}
size_t CommandLineArguments::getShuffleSeed() const
{
return shuffleSeed_;
}
const TestFilter* CommandLineArguments::getGroupFilters() const
{
return groupFilters_;
}
const TestFilter* CommandLineArguments::getNameFilters() const
{
return nameFilters_;
}
void CommandLineArguments::setRepeatCount(int ac, const char *const *av, int& i)
{
repeat_ = 0;
SimpleString repeatParameter(av[i]);
if (repeatParameter.size() > 2) repeat_ = (size_t) (SimpleString::AtoI(av[i] + 2));
else if (i + 1 < ac) {
repeat_ = (size_t) (SimpleString::AtoI(av[i + 1]));
if (repeat_ != 0) i++;
}
if (0 == repeat_) repeat_ = 2;
}
bool CommandLineArguments::setShuffle(int ac, const char * const *av, int& i)
{
shuffling_ = true;
shuffleSeed_ = (unsigned int)GetPlatformSpecificTimeInMillis();
if (shuffleSeed_ == 0) shuffleSeed_++;
SimpleString shuffleParameter = av[i];
if (shuffleParameter.size() > 2) {
shufflingPreSeeded_ = true;
shuffleSeed_ = SimpleString::AtoU(av[i] + 2);
} else if (i + 1 < ac) {
unsigned int parsedParameter = SimpleString::AtoU(av[i + 1]);
if (parsedParameter != 0)
{
shufflingPreSeeded_ = true;
shuffleSeed_ = parsedParameter;
i++;
}
}
return (shuffleSeed_ != 0);
}
SimpleString CommandLineArguments::getParameterField(int ac, const char * const *av, int& i, const SimpleString& parameterName)
{
size_t parameterLength = parameterName.size();
SimpleString parameter(av[i]);
if (parameter.size() > parameterLength) return av[i] + parameterLength;
else if (i + 1 < ac) return av[++i];
return "";
}
void CommandLineArguments::addGroupFilter(int ac, const char *const *av, int& i)
{
TestFilter* groupFilter = new TestFilter(getParameterField(ac, av, i, "-g"));
groupFilters_ = groupFilter->add(groupFilters_);
}
bool CommandLineArguments::addGroupDotNameFilter(int ac, const char *const *av, int& i, const SimpleString& parameterName,
bool strict, bool exclude)
{
SimpleString groupDotName = getParameterField(ac, av, i, parameterName);
SimpleStringCollection collection;
groupDotName.split(".", collection);
if (collection.size() != 2) return false;
TestFilter* groupFilter = new TestFilter(collection[0].subString(0, collection[0].size()-1));
TestFilter* nameFilter = new TestFilter(collection[1]);
if (strict)
{
groupFilter->strictMatching();
nameFilter->strictMatching();
}
if (exclude)
{
groupFilter->invertMatching();
nameFilter->invertMatching();
}
groupFilters_ = groupFilter->add(groupFilters_);
nameFilters_ = nameFilter->add(nameFilters_);
return true;
}
void CommandLineArguments::addStrictGroupFilter(int ac, const char *const *av, int& i)
{
TestFilter* groupFilter = new TestFilter(getParameterField(ac, av, i, "-sg"));
groupFilter->strictMatching();
groupFilters_ = groupFilter->add(groupFilters_);
}
void CommandLineArguments::addExcludeGroupFilter(int ac, const char *const *av, int& i)
{
TestFilter* groupFilter = new TestFilter(getParameterField(ac, av, i, "-xg"));
groupFilter->invertMatching();
groupFilters_ = groupFilter->add(groupFilters_);
}
void CommandLineArguments::addExcludeStrictGroupFilter(int ac, const char *const *av, int& i)
{
TestFilter* groupFilter = new TestFilter(getParameterField(ac, av, i, "-xsg"));
groupFilter->strictMatching();
groupFilter->invertMatching();
groupFilters_ = groupFilter->add(groupFilters_);
}
void CommandLineArguments::addNameFilter(int ac, const char *const *av, int& i)
{
TestFilter* nameFilter = new TestFilter(getParameterField(ac, av, i, "-n"));
nameFilters_ = nameFilter->add(nameFilters_);
}
void CommandLineArguments::addStrictNameFilter(int ac, const char *const *av, int& index)
{
TestFilter* nameFilter = new TestFilter(getParameterField(ac, av, index, "-sn"));
nameFilter->strictMatching();
nameFilters_= nameFilter->add(nameFilters_);
}
void CommandLineArguments::addExcludeNameFilter(int ac, const char *const *av, int& index)
{
TestFilter* nameFilter = new TestFilter(getParameterField(ac, av, index, "-xn"));
nameFilter->invertMatching();
nameFilters_= nameFilter->add(nameFilters_);
}
void CommandLineArguments::addExcludeStrictNameFilter(int ac, const char *const *av, int& index)
{
TestFilter* nameFilter = new TestFilter(getParameterField(ac, av, index, "-xsn"));
nameFilter->invertMatching();
nameFilter->strictMatching();
nameFilters_= nameFilter->add(nameFilters_);
}
void CommandLineArguments::addTestToRunBasedOnVerboseOutput(int ac, const char *const *av, int& index, const char* parameterName)
{
SimpleString wholename = getParameterField(ac, av, index, parameterName);
SimpleString testname = wholename.subStringFromTill(',', ')');
testname = testname.subString(2);
TestFilter* namefilter = new TestFilter(testname);
TestFilter* groupfilter = new TestFilter(wholename.subStringFromTill(wholename.at(0), ','));
namefilter->strictMatching();
groupfilter->strictMatching();
groupFilters_ = groupfilter->add(groupFilters_);
nameFilters_ = namefilter->add(nameFilters_);
}
void CommandLineArguments::setPackageName(int ac, const char *const *av, int& i)
{
SimpleString packageName = getParameterField(ac, av, i, "-k");
if (packageName.size() == 0) return;
packageName_ = packageName;
}
bool CommandLineArguments::setOutputType(int ac, const char *const *av, int& i)
{
SimpleString outputType = getParameterField(ac, av, i, "-o");
if (outputType.size() == 0) return false;
if (outputType == "normal" || outputType == "eclipse") {
outputType_ = OUTPUT_ECLIPSE;
return true;
}
if (outputType == "junit") {
outputType_ = OUTPUT_JUNIT;
return true;
}
if (outputType == "teamcity") {
outputType_ = OUTPUT_TEAMCITY;
return true;
}
return false;
}
bool CommandLineArguments::isEclipseOutput() const
{
return outputType_ == OUTPUT_ECLIPSE;
}
bool CommandLineArguments::isJUnitOutput() const
{
return outputType_ == OUTPUT_JUNIT;
}
bool CommandLineArguments::isTeamCityOutput() const
{
return outputType_ == OUTPUT_TEAMCITY;
}
const SimpleString& CommandLineArguments::getPackageName() const
{
return packageName_;
}
|
2 | cpp | cpputest | MemoryLeakDetector.cpp | src/CppUTest/MemoryLeakDetector.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/MemoryLeakDetector.h"
#include "CppUTest/TestMemoryAllocator.h"
#include "CppUTest/PlatformSpecificFunctions.h"
#include "CppUTest/SimpleMutex.h"
static const char* UNKNOWN = "<unknown>";
static const char GuardBytes[] = {'B','A','S'};
SimpleStringBuffer::SimpleStringBuffer() :
positions_filled_(0), write_limit_(SIMPLE_STRING_BUFFER_LEN-1)
{
buffer_[0] = '\0';
}
void SimpleStringBuffer::clear()
{
positions_filled_ = 0;
buffer_[0] = '\0';
}
void SimpleStringBuffer::add(const char* format, ...)
{
const size_t positions_left = write_limit_ - positions_filled_;
if (positions_left == 0) return;
va_list arguments;
va_start(arguments, format);
const int count = PlatformSpecificVSNprintf(buffer_ + positions_filled_, positions_left+1, format, arguments);
if (count > 0) positions_filled_ += (size_t) count;
if (positions_filled_ > write_limit_) positions_filled_ = write_limit_;
va_end(arguments);
}
void SimpleStringBuffer::addMemoryDump(const void* memory, size_t memorySize)
{
const unsigned char* byteMemory = (const unsigned char*)memory;
const size_t maxLineBytes = 16;
size_t currentPos = 0;
size_t p;
while (currentPos < memorySize) {
add(" %04lx: ", (unsigned long) currentPos);
size_t bytesInLine = memorySize - currentPos;
if (bytesInLine > maxLineBytes) {
bytesInLine = maxLineBytes;
}
const size_t leftoverBytes = maxLineBytes - bytesInLine;
for (p = 0; p < bytesInLine; p++) {
add("%02hx ", (unsigned short) byteMemory[currentPos + p]);
if (p == ((maxLineBytes / 2) - 1)) {
add(" ");
}
}
for (p = 0; p < leftoverBytes; p++) {
add(" ");
}
if (leftoverBytes > (maxLineBytes/2)) {
add(" ");
}
add("|");
for (p = 0; p < bytesInLine; p++) {
char toAdd = (char)byteMemory[currentPos + p];
if (toAdd < ' ' || toAdd > '~') {
toAdd = '.';
}
add("%c", (int)toAdd);
}
add("|\n");
currentPos += bytesInLine;
}
}
char* SimpleStringBuffer::toString()
{
return buffer_;
}
void SimpleStringBuffer::setWriteLimit(size_t write_limit)
{
write_limit_ = write_limit;
if (write_limit_ > SIMPLE_STRING_BUFFER_LEN-1)
write_limit_ = SIMPLE_STRING_BUFFER_LEN-1;
}
void SimpleStringBuffer::resetWriteLimit()
{
write_limit_ = SIMPLE_STRING_BUFFER_LEN-1;
}
bool SimpleStringBuffer::reachedItsCapacity()
{
return positions_filled_ >= write_limit_;
}
////////////////////////
#define MEM_LEAK_TOO_MUCH "\netc etc etc etc. !!!! Too many memory leaks to report. Bailing out\n"
#define MEM_LEAK_FOOTER "Total number of leaks: "
#define MEM_LEAK_ADDITION_MALLOC_WARNING "NOTE:\n" \
"\tMemory leak reports about malloc and free can be caused by allocating using the cpputest version of malloc,\n" \
"\tbut deallocate using the standard free.\n" \
"\tIf this is the case, check whether your malloc/free replacements are working (#define malloc cpputest_malloc etc).\n"
MemoryLeakOutputStringBuffer::MemoryLeakOutputStringBuffer()
: total_leaks_(0), giveWarningOnUsingMalloc_(false)
{
}
void MemoryLeakOutputStringBuffer::addAllocationLocation(const char* allocationFile, size_t allocationLineNumber, size_t allocationSize, TestMemoryAllocator* allocator)
{
outputBuffer_.add(" allocated at file: %s line: %d size: %lu type: %s\n", allocationFile, (int) allocationLineNumber, (unsigned long) allocationSize, allocator->alloc_name());
}
void MemoryLeakOutputStringBuffer::addDeallocationLocation(const char* freeFile, size_t freeLineNumber, TestMemoryAllocator* allocator)
{
outputBuffer_.add(" deallocated at file: %s line: %d type: %s\n", freeFile, (int) freeLineNumber, allocator->free_name());
}
void MemoryLeakOutputStringBuffer::addNoMemoryLeaksMessage()
{
outputBuffer_.add("No memory leaks were detected.");
}
void MemoryLeakOutputStringBuffer::startMemoryLeakReporting()
{
giveWarningOnUsingMalloc_ = false;
total_leaks_ = 0;
size_t memory_leak_normal_footer_size = sizeof(MEM_LEAK_FOOTER) + 10 + sizeof(MEM_LEAK_TOO_MUCH); /* the number of leaks */
size_t memory_leak_foot_size_with_malloc_warning = memory_leak_normal_footer_size + sizeof(MEM_LEAK_ADDITION_MALLOC_WARNING);
outputBuffer_.setWriteLimit(SimpleStringBuffer::SIMPLE_STRING_BUFFER_LEN - memory_leak_foot_size_with_malloc_warning);
}
void MemoryLeakOutputStringBuffer::reportMemoryLeak(MemoryLeakDetectorNode* leak)
{
if (total_leaks_ == 0) {
addMemoryLeakHeader();
}
total_leaks_++;
outputBuffer_.add("Alloc num (%u) Leak size: %lu Allocated at: %s and line: %d. Type: \"%s\"\n\tMemory: <%p> Content:\n",
leak->number_, (unsigned long) leak->size_, leak->file_, (int) leak->line_, leak->allocator_->alloc_name(), (void*) leak->memory_);
outputBuffer_.addMemoryDump(leak->memory_, leak->size_);
if (SimpleString::StrCmp(leak->allocator_->alloc_name(), (const char*) "malloc") == 0)
giveWarningOnUsingMalloc_ = true;
}
void MemoryLeakOutputStringBuffer::stopMemoryLeakReporting()
{
if (total_leaks_ == 0) {
addNoMemoryLeaksMessage();
return;
}
bool buffer_reached_its_capacity = outputBuffer_.reachedItsCapacity();
outputBuffer_.resetWriteLimit();
if (buffer_reached_its_capacity)
addErrorMessageForTooMuchLeaks();
addMemoryLeakFooter(total_leaks_);
if (giveWarningOnUsingMalloc_)
addWarningForUsingMalloc();
}
void MemoryLeakOutputStringBuffer::addMemoryLeakHeader()
{
outputBuffer_.add("Memory leak(s) found.\n");
}
void MemoryLeakOutputStringBuffer::addErrorMessageForTooMuchLeaks()
{
outputBuffer_.add(MEM_LEAK_TOO_MUCH);
}
void MemoryLeakOutputStringBuffer::addMemoryLeakFooter(size_t amountOfLeaks)
{
outputBuffer_.add("%s %d\n", MEM_LEAK_FOOTER, (int) amountOfLeaks);
}
void MemoryLeakOutputStringBuffer::addWarningForUsingMalloc()
{
outputBuffer_.add(MEM_LEAK_ADDITION_MALLOC_WARNING);
}
void MemoryLeakOutputStringBuffer::reportDeallocateNonAllocatedMemoryFailure(const char* freeFile, size_t freeLine, TestMemoryAllocator* freeAllocator, MemoryLeakFailure* reporter)
{
reportFailure("Deallocating non-allocated memory\n", "<unknown>", 0, 0, NullUnknownAllocator::defaultAllocator(), freeFile, freeLine, freeAllocator, reporter);
}
void MemoryLeakOutputStringBuffer::reportAllocationDeallocationMismatchFailure(MemoryLeakDetectorNode* node, const char* freeFile, size_t freeLineNumber, TestMemoryAllocator* freeAllocator, MemoryLeakFailure* reporter)
{
reportFailure("Allocation/deallocation type mismatch\n", node->file_, node->line_, node->size_, node->allocator_, freeFile, freeLineNumber, freeAllocator, reporter);
}
void MemoryLeakOutputStringBuffer::reportMemoryCorruptionFailure(MemoryLeakDetectorNode* node, const char* freeFile, size_t freeLineNumber, TestMemoryAllocator* freeAllocator, MemoryLeakFailure* reporter)
{
reportFailure("Memory corruption (written out of bounds?)\n", node->file_, node->line_, node->size_, node->allocator_, freeFile, freeLineNumber, freeAllocator, reporter);
}
void MemoryLeakOutputStringBuffer::reportFailure(const char* message, const char* allocFile, size_t allocLine, size_t allocSize, TestMemoryAllocator* allocAllocator, const char* freeFile, size_t freeLine,
TestMemoryAllocator* freeAllocator, MemoryLeakFailure* reporter)
{
outputBuffer_.add("%s", message);
addAllocationLocation(allocFile, allocLine, allocSize, allocAllocator);
addDeallocationLocation(freeFile, freeLine, freeAllocator);
reporter->fail(toString());
}
char* MemoryLeakOutputStringBuffer::toString()
{
return outputBuffer_.toString();
}
void MemoryLeakOutputStringBuffer::clear()
{
outputBuffer_.clear();
}
////////////////////////
void MemoryLeakDetectorNode::init(char* memory, unsigned number, size_t size, TestMemoryAllocator* allocator, MemLeakPeriod period, unsigned char allocation_stage, const char* file, size_t line)
{
number_ = number;
memory_ = memory;
size_ = size;
allocator_ = allocator;
period_ = period;
allocation_stage_ = allocation_stage;
file_ = file;
line_ = line;
}
///////////////////////
bool MemoryLeakDetectorList::isInPeriod(MemoryLeakDetectorNode* node, MemLeakPeriod period)
{
return period == mem_leak_period_all || node->period_ == period || (node->period_ != mem_leak_period_disabled && period == mem_leak_period_enabled);
}
bool MemoryLeakDetectorList::isInAllocationStage(MemoryLeakDetectorNode* node, unsigned char allocation_stage)
{
return node->allocation_stage_ == allocation_stage;
}
void MemoryLeakDetectorList::clearAllAccounting(MemLeakPeriod period)
{
MemoryLeakDetectorNode* cur = head_;
MemoryLeakDetectorNode* prev = NULLPTR;
while (cur) {
if (isInPeriod(cur, period)) {
if (prev) {
prev->next_ = cur->next_;
cur = prev;
}
else {
head_ = cur->next_;
cur = head_;
continue;
}
}
prev = cur;
cur = cur->next_;
}
}
void MemoryLeakDetectorList::addNewNode(MemoryLeakDetectorNode* node)
{
node->next_ = head_;
head_ = node;
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::removeNode(char* memory)
{
MemoryLeakDetectorNode* cur = head_;
MemoryLeakDetectorNode* prev = NULLPTR;
while (cur) {
if (cur->memory_ == memory) {
if (prev) {
prev->next_ = cur->next_;
return cur;
}
else {
head_ = cur->next_;
return cur;
}
}
prev = cur;
cur = cur->next_;
}
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::retrieveNode(char* memory)
{
MemoryLeakDetectorNode* cur = head_;
while (cur) {
if (cur->memory_ == memory)
return cur;
cur = cur->next_;
}
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getLeakFrom(MemoryLeakDetectorNode* node, MemLeakPeriod period)
{
for (MemoryLeakDetectorNode* cur = node; cur; cur = cur->next_)
if (isInPeriod(cur, period)) return cur;
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getLeakForAllocationStageFrom(MemoryLeakDetectorNode* node, unsigned char allocation_stage)
{
for (MemoryLeakDetectorNode* cur = node; cur; cur = cur->next_)
if (isInAllocationStage(cur, allocation_stage)) return cur;
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getFirstLeak(MemLeakPeriod period)
{
return getLeakFrom(head_, period);
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getFirstLeakForAllocationStage(unsigned char allocation_stage)
{
return getLeakForAllocationStageFrom(head_, allocation_stage);
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getNextLeak(MemoryLeakDetectorNode* node, MemLeakPeriod period)
{
return getLeakFrom(node->next_, period);
}
MemoryLeakDetectorNode* MemoryLeakDetectorList::getNextLeakForAllocationStage(MemoryLeakDetectorNode* node, unsigned char allocation_stage)
{
return getLeakForAllocationStageFrom(node->next_, allocation_stage);
}
size_t MemoryLeakDetectorList::getTotalLeaks(MemLeakPeriod period)
{
size_t total_leaks = 0;
for (MemoryLeakDetectorNode* node = head_; node; node = node->next_) {
if (isInPeriod(node, period)) total_leaks++;
}
return total_leaks;
}
/////////////////////////////////////////////////////////////
unsigned long MemoryLeakDetectorTable::hash(char* memory)
{
return (unsigned long)((size_t)memory % hash_prime);
}
void MemoryLeakDetectorTable::clearAllAccounting(MemLeakPeriod period)
{
for (int i = 0; i < hash_prime; i++)
table_[i].clearAllAccounting(period);
}
void MemoryLeakDetectorTable::addNewNode(MemoryLeakDetectorNode* node)
{
table_[hash(node->memory_)].addNewNode(node);
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::removeNode(char* memory)
{
return table_[hash(memory)].removeNode(memory);
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::retrieveNode(char* memory)
{
return table_[hash(memory)].retrieveNode(memory);
}
size_t MemoryLeakDetectorTable::getTotalLeaks(MemLeakPeriod period)
{
size_t total_leaks = 0;
for (int i = 0; i < hash_prime; i++)
total_leaks += table_[i].getTotalLeaks(period);
return total_leaks;
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::getFirstLeak(MemLeakPeriod period)
{
for (int i = 0; i < hash_prime; i++) {
MemoryLeakDetectorNode* node = table_[i].getFirstLeak(period);
if (node) return node;
}
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::getFirstLeakForAllocationStage(unsigned char allocation_stage)
{
for (int i = 0; i < hash_prime; i++) {
MemoryLeakDetectorNode* node = table_[i].getFirstLeakForAllocationStage(allocation_stage);
if (node) return node;
}
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::getNextLeak(MemoryLeakDetectorNode* leak, MemLeakPeriod period)
{
unsigned long i = hash(leak->memory_);
MemoryLeakDetectorNode* node = table_[i].getNextLeak(leak, period);
if (node) return node;
for (++i; i < hash_prime; i++) {
node = table_[i].getFirstLeak(period);
if (node) return node;
}
return NULLPTR;
}
MemoryLeakDetectorNode* MemoryLeakDetectorTable::getNextLeakForAllocationStage(MemoryLeakDetectorNode* leak, unsigned char allocation_stage)
{
unsigned long i = hash(leak->memory_);
MemoryLeakDetectorNode* node = table_[i].getNextLeakForAllocationStage(leak, allocation_stage);
if (node) return node;
for (++i; i < hash_prime; i++) {
node = table_[i].getFirstLeakForAllocationStage(allocation_stage);
if (node) return node;
}
return NULLPTR;
}
/////////////////////////////////////////////////////////////
MemoryLeakDetector::MemoryLeakDetector(MemoryLeakFailure* reporter)
{
doAllocationTypeChecking_ = true;
allocationSequenceNumber_ = 1;
current_period_ = mem_leak_period_disabled;
current_allocation_stage_ = 0;
reporter_ = reporter;
mutex_ = new SimpleMutex;
}
MemoryLeakDetector::~MemoryLeakDetector()
{
if (mutex_)
{
delete mutex_;
}
}
void MemoryLeakDetector::clearAllAccounting(MemLeakPeriod period)
{
memoryTable_.clearAllAccounting(period);
}
void MemoryLeakDetector::startChecking()
{
outputBuffer_.clear();
current_period_ = mem_leak_period_checking;
}
void MemoryLeakDetector::stopChecking()
{
current_period_ = mem_leak_period_enabled;
}
unsigned char MemoryLeakDetector::getCurrentAllocationStage() const
{
return current_allocation_stage_;
}
void MemoryLeakDetector::enable()
{
current_period_ = mem_leak_period_enabled;
}
void MemoryLeakDetector::disable()
{
current_period_ = mem_leak_period_disabled;
}
void MemoryLeakDetector::disableAllocationTypeChecking()
{
doAllocationTypeChecking_ = false;
}
void MemoryLeakDetector::enableAllocationTypeChecking()
{
doAllocationTypeChecking_ = true;
}
unsigned MemoryLeakDetector::getCurrentAllocationNumber()
{
return allocationSequenceNumber_;
}
void MemoryLeakDetector::increaseAllocationStage()
{
current_allocation_stage_++;
}
void MemoryLeakDetector::decreaseAllocationStage()
{
current_allocation_stage_--;
}
SimpleMutex *MemoryLeakDetector::getMutex()
{
return mutex_;
}
static size_t calculateVoidPointerAlignedSize(size_t size)
{
#ifndef CPPUTEST_DISABLE_MEM_CORRUPTION_CHECK
return (sizeof(void*) - (size % sizeof(void*))) + size;
#else
return size;
#endif
}
size_t MemoryLeakDetector::sizeOfMemoryWithCorruptionInfo(size_t size)
{
return calculateVoidPointerAlignedSize(size + memory_corruption_buffer_size);
}
MemoryLeakDetectorNode* MemoryLeakDetector::getNodeFromMemoryPointer(char* memory, size_t memory_size)
{
return (MemoryLeakDetectorNode*) (void*) (memory + sizeOfMemoryWithCorruptionInfo(memory_size));
}
void MemoryLeakDetector::storeLeakInformation(MemoryLeakDetectorNode * node, char *new_memory, size_t size, TestMemoryAllocator *allocator, const char *file, size_t line)
{
node->init(new_memory, allocationSequenceNumber_++, size, allocator, current_period_, current_allocation_stage_, file, line);
addMemoryCorruptionInformation(node->memory_ + node->size_);
memoryTable_.addNewNode(node);
}
char* MemoryLeakDetector::reallocateMemoryAndLeakInformation(TestMemoryAllocator* allocator, char* memory, size_t size, const char* file, size_t line, bool allocatNodesSeperately)
{
char* new_memory = reallocateMemoryWithAccountingInformation(allocator, memory, size, file, line, allocatNodesSeperately);
if (new_memory == NULLPTR) return NULLPTR;
MemoryLeakDetectorNode *node = createMemoryLeakAccountingInformation(allocator, size, new_memory, allocatNodesSeperately);
storeLeakInformation(node, new_memory, size, allocator, file, line);
return node->memory_;
}
void MemoryLeakDetector::invalidateMemory(char* memory)
{
#ifndef CPPUTEST_DISABLE_HEAP_POISON
MemoryLeakDetectorNode* node = memoryTable_.retrieveNode(memory);
if (node)
PlatformSpecificMemset(memory, 0xCD, node->size_);
#endif
}
void MemoryLeakDetector::addMemoryCorruptionInformation(char* memory)
{
for (size_t i=0; i<memory_corruption_buffer_size; i++)
memory[i] = GuardBytes[i % sizeof(GuardBytes)];
}
bool MemoryLeakDetector::validMemoryCorruptionInformation(char* memory)
{
for (size_t i=0; i<memory_corruption_buffer_size; i++)
if (memory[i] != GuardBytes[i % sizeof(GuardBytes)])
return false;
return true;
}
bool MemoryLeakDetector::matchingAllocation(TestMemoryAllocator *alloc_allocator, TestMemoryAllocator *free_allocator)
{
if (alloc_allocator == free_allocator) return true;
if (!doAllocationTypeChecking_) return true;
return free_allocator->isOfEqualType(alloc_allocator);
}
void MemoryLeakDetector::checkForCorruption(MemoryLeakDetectorNode* node, const char* file, size_t line, TestMemoryAllocator* allocator, bool allocateNodesSeperately)
{
if (!matchingAllocation(node->allocator_->actualAllocator(), allocator->actualAllocator()))
outputBuffer_.reportAllocationDeallocationMismatchFailure(node, file, line, allocator->actualAllocator(), reporter_);
else if (!validMemoryCorruptionInformation(node->memory_ + node->size_))
outputBuffer_.reportMemoryCorruptionFailure(node, file, line, allocator->actualAllocator(), reporter_);
else if (allocateNodesSeperately)
allocator->freeMemoryLeakNode((char*) node);
}
char* MemoryLeakDetector::allocMemory(TestMemoryAllocator* allocator, size_t size, bool allocatNodesSeperately)
{
return allocMemory(allocator, size, UNKNOWN, 0, allocatNodesSeperately);
}
char* MemoryLeakDetector::allocateMemoryWithAccountingInformation(TestMemoryAllocator* allocator, size_t size, const char* file, size_t line, bool allocatNodesSeperately)
{
if (allocatNodesSeperately) return allocator->alloc_memory(sizeOfMemoryWithCorruptionInfo(size), file, line);
else return allocator->alloc_memory(sizeOfMemoryWithCorruptionInfo(size) + sizeof(MemoryLeakDetectorNode), file, line);
}
char* MemoryLeakDetector::reallocateMemoryWithAccountingInformation(TestMemoryAllocator* /*allocator*/, char* memory, size_t size, const char* /*file*/, size_t /*line*/, bool allocatNodesSeperately)
{
if (allocatNodesSeperately) return (char*) PlatformSpecificRealloc(memory, sizeOfMemoryWithCorruptionInfo(size));
else return (char*) PlatformSpecificRealloc(memory, sizeOfMemoryWithCorruptionInfo(size) + sizeof(MemoryLeakDetectorNode));
}
MemoryLeakDetectorNode* MemoryLeakDetector::createMemoryLeakAccountingInformation(TestMemoryAllocator* allocator, size_t size, char* memory, bool allocatNodesSeperately)
{
if (allocatNodesSeperately) return (MemoryLeakDetectorNode*) (void*) allocator->allocMemoryLeakNode(sizeof(MemoryLeakDetectorNode));
else return getNodeFromMemoryPointer(memory, size);
}
char* MemoryLeakDetector::allocMemory(TestMemoryAllocator* allocator, size_t size, const char* file, size_t line, bool allocatNodesSeperately)
{
#ifdef CPPUTEST_DISABLE_MEM_CORRUPTION_CHECK
allocatNodesSeperately = true;
#endif
/* With malloc, it is harder to guarantee that the allocator free is called.
* This is because operator new is overloaded via linker symbols, but malloc just via #defines.
* If the same allocation is used and the wrong free is called, it will deallocate the memory leak information
* without the memory leak detector ever noticing it!
* So, for malloc, we'll allocate the memory separately so we can detect this and give a proper error.
*/
char* memory = allocateMemoryWithAccountingInformation(allocator, size, file, line, allocatNodesSeperately);
if (memory == NULLPTR) return NULLPTR;
MemoryLeakDetectorNode* node = createMemoryLeakAccountingInformation(allocator, size, memory, allocatNodesSeperately);
storeLeakInformation(node, memory, size, allocator, file, line);
return node->memory_;
}
void MemoryLeakDetector::removeMemoryLeakInformationWithoutCheckingOrDeallocatingTheMemoryButDeallocatingTheAccountInformation(TestMemoryAllocator* allocator, void* memory, bool allocatNodesSeperately)
{
MemoryLeakDetectorNode* node = memoryTable_.removeNode((char*) memory);
if (allocatNodesSeperately) allocator->freeMemoryLeakNode( (char*) node);
}
void MemoryLeakDetector::deallocMemory(TestMemoryAllocator* allocator, void* memory, const char* file, size_t line, bool allocatNodesSeperately)
{
if (memory == NULLPTR) return;
MemoryLeakDetectorNode* node = memoryTable_.removeNode((char*) memory);
if (node == NULLPTR) {
outputBuffer_.reportDeallocateNonAllocatedMemoryFailure(file, line, allocator, reporter_);
return;
}
#ifdef CPPUTEST_DISABLE_MEM_CORRUPTION_CHECK
allocatNodesSeperately = true;
#endif
if (!allocator->hasBeenDestroyed()) {
size_t size = node->size_;
checkForCorruption(node, file, line, allocator, allocatNodesSeperately);
allocator->free_memory((char*) memory, size, file, line);
}
}
void MemoryLeakDetector::deallocMemory(TestMemoryAllocator* allocator, void* memory, bool allocatNodesSeperately)
{
deallocMemory(allocator, (char*) memory, UNKNOWN, 0, allocatNodesSeperately);
}
void MemoryLeakDetector::deallocAllMemoryInCurrentAllocationStage()
{
char* memory = NULLPTR;
MemoryLeakDetectorNode* node = memoryTable_.getFirstLeakForAllocationStage(current_allocation_stage_);
while (node) {
memory = node->memory_;
TestMemoryAllocator* allocator = node->allocator_;
node = memoryTable_.getNextLeakForAllocationStage(node, current_allocation_stage_);
deallocMemory(allocator, memory, __FILE__, __LINE__);
}
}
char* MemoryLeakDetector::reallocMemory(TestMemoryAllocator* allocator, char* memory, size_t size, const char* file, size_t line, bool allocatNodesSeperately)
{
#ifdef CPPUTEST_DISABLE_MEM_CORRUPTION_CHECK
allocatNodesSeperately = true;
#endif
if (memory) {
MemoryLeakDetectorNode* node = memoryTable_.removeNode(memory);
if (node == NULLPTR) {
outputBuffer_.reportDeallocateNonAllocatedMemoryFailure(file, line, allocator, reporter_);
return NULLPTR;
}
checkForCorruption(node, file, line, allocator, allocatNodesSeperately);
}
return reallocateMemoryAndLeakInformation(allocator, memory, size, file, line, allocatNodesSeperately);
}
void MemoryLeakDetector::ConstructMemoryLeakReport(MemLeakPeriod period)
{
MemoryLeakDetectorNode* leak = memoryTable_.getFirstLeak(period);
outputBuffer_.startMemoryLeakReporting();
while (leak) {
outputBuffer_.reportMemoryLeak(leak);
leak = memoryTable_.getNextLeak(leak, period);
}
outputBuffer_.stopMemoryLeakReporting();
}
const char* MemoryLeakDetector::report(MemLeakPeriod period)
{
ConstructMemoryLeakReport(period);
return outputBuffer_.toString();
}
void MemoryLeakDetector::markCheckingPeriodLeaksAsNonCheckingPeriod()
{
MemoryLeakDetectorNode* leak = memoryTable_.getFirstLeak(mem_leak_period_checking);
while (leak) {
if (leak->period_ == mem_leak_period_checking) leak->period_ = mem_leak_period_enabled;
leak = memoryTable_.getNextLeak(leak, mem_leak_period_checking);
}
}
size_t MemoryLeakDetector::totalMemoryLeaks(MemLeakPeriod period)
{
return memoryTable_.getTotalLeaks(period);
}
|
3 | cpp | cpputest | CommandLineTestRunner.cpp | src/CppUTest/CommandLineTestRunner.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/CommandLineTestRunner.h"
#include "CppUTest/TestOutput.h"
#include "CppUTest/JUnitTestOutput.h"
#include "CppUTest/TeamCityTestOutput.h"
#include "CppUTest/TestRegistry.h"
int CommandLineTestRunner::RunAllTests(int ac, char** av)
{
return RunAllTests(ac, (const char *const *) av);
}
int CommandLineTestRunner::RunAllTests(int ac, const char *const *av)
{
int result = 0;
ConsoleTestOutput backupOutput;
MemoryLeakWarningPlugin memLeakWarn(DEF_PLUGIN_MEM_LEAK);
memLeakWarn.destroyGlobalDetectorAndTurnOffMemoryLeakDetectionInDestructor(true);
TestRegistry::getCurrentRegistry()->installPlugin(&memLeakWarn);
{
CommandLineTestRunner runner(ac, av, TestRegistry::getCurrentRegistry());
result = runner.runAllTestsMain();
}
if (result == 0) {
backupOutput << memLeakWarn.FinalReport(0);
}
TestRegistry::getCurrentRegistry()->removePluginByName(DEF_PLUGIN_MEM_LEAK);
return result;
}
CommandLineTestRunner::CommandLineTestRunner(int ac, const char *const *av, TestRegistry* registry) :
output_(NULLPTR), arguments_(NULLPTR), registry_(registry)
{
arguments_ = new CommandLineArguments(ac, av);
}
CommandLineTestRunner::~CommandLineTestRunner()
{
delete arguments_;
delete output_;
}
int CommandLineTestRunner::runAllTestsMain()
{
int testResult = 1;
SetPointerPlugin pPlugin(DEF_PLUGIN_SET_POINTER);
registry_->installPlugin(&pPlugin);
if (parseArguments(registry_->getFirstPlugin()))
testResult = runAllTests();
registry_->removePluginByName(DEF_PLUGIN_SET_POINTER);
return testResult;
}
void CommandLineTestRunner::initializeTestRun()
{
registry_->setGroupFilters(arguments_->getGroupFilters());
registry_->setNameFilters(arguments_->getNameFilters());
if (arguments_->isVerbose()) output_->verbose(TestOutput::level_verbose);
if (arguments_->isVeryVerbose()) output_->verbose(TestOutput::level_veryVerbose);
if (arguments_->isColor()) output_->color();
if (arguments_->runTestsInSeperateProcess()) registry_->setRunTestsInSeperateProcess();
if (arguments_->isRunIgnored()) registry_->setRunIgnored();
if (arguments_->isCrashingOnFail()) UtestShell::setCrashOnFail();
UtestShell::setRethrowExceptions( arguments_->isRethrowingExceptions() );
}
int CommandLineTestRunner::runAllTests()
{
initializeTestRun();
size_t loopCount = 0;
size_t failedTestCount = 0;
size_t failedExecutionCount = 0;
size_t repeatCount = arguments_->getRepeatCount();
if (arguments_->isListingTestGroupNames())
{
TestResult tr(*output_);
registry_->listTestGroupNames(tr);
return 0;
}
if (arguments_->isListingTestGroupAndCaseNames())
{
TestResult tr(*output_);
registry_->listTestGroupAndCaseNames(tr);
return 0;
}
if (arguments_->isListingTestLocations())
{
TestResult tr(*output_);
registry_->listTestLocations(tr);
return 0;
}
if (arguments_->isReversing())
registry_->reverseTests();
if (arguments_->isShuffling())
{
output_->print("Test order shuffling enabled with seed: ");
output_->print(arguments_->getShuffleSeed());
output_->print("\n");
}
while (loopCount++ < repeatCount) {
if (arguments_->isShuffling())
registry_->shuffleTests(arguments_->getShuffleSeed());
output_->printTestRun(loopCount, repeatCount);
TestResult tr(*output_);
registry_->runAllTests(tr);
failedTestCount += tr.getFailureCount();
if (tr.isFailure()) {
failedExecutionCount++;
}
}
return (int) (failedTestCount != 0 ? failedTestCount : failedExecutionCount);
}
TestOutput* CommandLineTestRunner::createTeamCityOutput()
{
return new TeamCityTestOutput;
}
TestOutput* CommandLineTestRunner::createJUnitOutput(const SimpleString& packageName)
{
JUnitTestOutput* junitOutput = new JUnitTestOutput;
if (junitOutput != NULLPTR) {
junitOutput->setPackageName(packageName);
}
return junitOutput;
}
TestOutput* CommandLineTestRunner::createConsoleOutput()
{
return new ConsoleTestOutput;
}
TestOutput* CommandLineTestRunner::createCompositeOutput(TestOutput* outputOne, TestOutput* outputTwo)
{
CompositeTestOutput* composite = new CompositeTestOutput;
composite->setOutputOne(outputOne);
composite->setOutputTwo(outputTwo);
return composite;
}
bool CommandLineTestRunner::parseArguments(TestPlugin* plugin)
{
if (!arguments_->parse(plugin)) {
output_ = createConsoleOutput();
output_->print((arguments_->needHelp()) ? arguments_->help() : arguments_->usage());
return false;
}
if (arguments_->isJUnitOutput()) {
output_= createJUnitOutput(arguments_->getPackageName());
if (arguments_->isVerbose() || arguments_->isVeryVerbose())
output_ = createCompositeOutput(output_, createConsoleOutput());
} else if (arguments_->isTeamCityOutput()) {
output_ = createTeamCityOutput();
} else
output_ = createConsoleOutput();
return true;
}
|
4 | cpp | cpputest | TestRegistry.cpp | src/CppUTest/TestRegistry.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/TestRegistry.h"
#include "CppUTest/PlatformSpecificFunctions.h"
TestRegistry::TestRegistry() :
tests_(NULLPTR), nameFilters_(NULLPTR), groupFilters_(NULLPTR), firstPlugin_(NullTestPlugin::instance()), runInSeperateProcess_(false), currentRepetition_(0), runIgnored_(false)
{
}
TestRegistry::~TestRegistry()
{
}
void TestRegistry::addTest(UtestShell *test)
{
tests_ = test->addTest(tests_);
}
void TestRegistry::runAllTests(TestResult& result)
{
bool groupStart = true;
result.testsStarted();
for (UtestShell *test = tests_; test != NULLPTR; test = test->getNext()) {
if (runInSeperateProcess_) test->setRunInSeperateProcess();
if (runIgnored_) test->setRunIgnored();
if (groupStart) {
result.currentGroupStarted(test);
groupStart = false;
}
result.countTest();
if (testShouldRun(test, result)) {
result.currentTestStarted(test);
test->runOneTest(firstPlugin_, result);
result.currentTestEnded(test);
}
if (endOfGroup(test)) {
groupStart = true;
result.currentGroupEnded(test);
}
}
result.testsEnded();
currentRepetition_++;
}
void TestRegistry::listTestGroupNames(TestResult& result)
{
SimpleString groupList;
for (UtestShell *test = tests_; test != NULLPTR; test = test->getNext()) {
SimpleString gname;
gname += "#";
gname += test->getGroup();
gname += "#";
if (!groupList.contains(gname)) {
groupList += gname;
groupList += " ";
}
}
groupList.replace("#", "");
if (groupList.endsWith(" "))
groupList = groupList.subString(0, groupList.size() - 1);
result.print(groupList.asCharString());
}
void TestRegistry::listTestGroupAndCaseNames(TestResult& result)
{
SimpleString groupAndNameList;
for (UtestShell *test = tests_; test != NULLPTR; test = test->getNext()) {
if (testShouldRun(test, result)) {
SimpleString groupAndName;
groupAndName += "#";
groupAndName += test->getGroup();
groupAndName += ".";
groupAndName += test->getName();
groupAndName += "#";
if (!groupAndNameList.contains(groupAndName)) {
groupAndNameList += groupAndName;
groupAndNameList += " ";
}
}
}
groupAndNameList.replace("#", "");
if (groupAndNameList.endsWith(" "))
groupAndNameList = groupAndNameList.subString(0, groupAndNameList.size() - 1);
result.print(groupAndNameList.asCharString());
}
void TestRegistry::listTestLocations(TestResult& result)
{
SimpleString testLocations;
for (UtestShell *test = tests_; test != NULLPTR; test = test->getNext()) {
SimpleString testLocation;
testLocation += test->getGroup();
testLocation += ".";
testLocation += test->getName();
testLocation += ".";
testLocation += test->getFile();
testLocation += ".";
testLocation += StringFromFormat("%d\n",(int) test->getLineNumber());
testLocations += testLocation;
}
result.print(testLocations.asCharString());
}
bool TestRegistry::endOfGroup(UtestShell* test)
{
return (!test || !test->getNext() || test->getGroup() != test->getNext()->getGroup());
}
size_t TestRegistry::countTests()
{
return tests_ ? tests_->countTests() : 0;
}
TestRegistry* TestRegistry::currentRegistry_ = NULLPTR;
TestRegistry* TestRegistry::getCurrentRegistry()
{
static TestRegistry registry;
return (currentRegistry_ == NULLPTR) ? ®istry : currentRegistry_;
}
void TestRegistry::setCurrentRegistry(TestRegistry* registry)
{
currentRegistry_ = registry;
}
void TestRegistry::unDoLastAddTest()
{
tests_ = tests_ ? tests_->getNext() : NULLPTR;
}
void TestRegistry::setNameFilters(const TestFilter* filters)
{
nameFilters_ = filters;
}
void TestRegistry::setGroupFilters(const TestFilter* filters)
{
groupFilters_ = filters;
}
void TestRegistry::setRunIgnored()
{
runIgnored_ = true;
}
void TestRegistry::setRunTestsInSeperateProcess()
{
runInSeperateProcess_ = true;
}
int TestRegistry::getCurrentRepetition()
{
return currentRepetition_;
}
bool TestRegistry::testShouldRun(UtestShell* test, TestResult& result)
{
if (test->shouldRun(groupFilters_, nameFilters_)) return true;
else {
result.countFilteredOut();
return false;
}
}
void TestRegistry::resetPlugins()
{
firstPlugin_ = NullTestPlugin::instance();
}
void TestRegistry::installPlugin(TestPlugin* plugin)
{
firstPlugin_ = plugin->addPlugin(firstPlugin_);
}
TestPlugin* TestRegistry::getFirstPlugin()
{
return firstPlugin_;
}
TestPlugin* TestRegistry::getPluginByName(const SimpleString& name)
{
return firstPlugin_->getPluginByName(name);
}
void TestRegistry::removePluginByName(const SimpleString& name)
{
if (firstPlugin_->removePluginByName(name) == firstPlugin_) firstPlugin_ = firstPlugin_->getNext();
if (firstPlugin_->getName() == name) firstPlugin_ = firstPlugin_->getNext();
firstPlugin_->removePluginByName(name);
}
int TestRegistry::countPlugins()
{
int count = 0;
for (TestPlugin* plugin = firstPlugin_; plugin != NullTestPlugin::instance(); plugin = plugin->getNext())
count++;
return count;
}
UtestShell* TestRegistry::getFirstTest()
{
return tests_;
}
void TestRegistry::shuffleTests(size_t seed)
{
UtestShellPointerArray array(getFirstTest());
array.shuffle(seed);
tests_ = array.getFirstTest();
}
void TestRegistry::reverseTests()
{
UtestShellPointerArray array(getFirstTest());
array.reverse();
tests_ = array.getFirstTest();
}
UtestShell* TestRegistry::getTestWithNext(UtestShell* test)
{
UtestShell* current = tests_;
while (current && current->getNext() != test)
current = current->getNext();
return current;
}
UtestShell* TestRegistry::findTestWithName(const SimpleString& name)
{
UtestShell* current = tests_;
while (current) {
if (current->getName() == name)
return current;
current = current->getNext();
}
return NULLPTR;
}
UtestShell* TestRegistry::findTestWithGroup(const SimpleString& group)
{
UtestShell* current = tests_;
while (current) {
if (current->getGroup() == group)
return current;
current = current->getNext();
}
return NULLPTR;
}
|
5 | cpp | cpputest | JUnitTestOutput.cpp | src/CppUTest/JUnitTestOutput.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/JUnitTestOutput.h"
#include "CppUTest/TestResult.h"
#include "CppUTest/TestFailure.h"
#include "CppUTest/PlatformSpecificFunctions.h"
struct JUnitTestCaseResultNode
{
JUnitTestCaseResultNode() :
execTime_(0), failure_(NULLPTR), ignored_(false), lineNumber_ (0), checkCount_ (0), next_(NULLPTR)
{
}
SimpleString name_;
size_t execTime_;
TestFailure* failure_;
bool ignored_;
SimpleString file_;
size_t lineNumber_;
size_t checkCount_;
JUnitTestCaseResultNode* next_;
};
struct JUnitTestGroupResult
{
JUnitTestGroupResult() :
testCount_(0), failureCount_(0), totalCheckCount_(0), startTime_(0), groupExecTime_(0), head_(NULLPTR), tail_(NULLPTR)
{
}
size_t testCount_;
size_t failureCount_;
size_t totalCheckCount_;
size_t startTime_;
size_t groupExecTime_;
SimpleString group_;
JUnitTestCaseResultNode* head_;
JUnitTestCaseResultNode* tail_;
};
struct JUnitTestOutputImpl
{
JUnitTestGroupResult results_;
PlatformSpecificFile file_;
SimpleString package_;
SimpleString stdOutput_;
};
JUnitTestOutput::JUnitTestOutput() :
impl_(new JUnitTestOutputImpl)
{
}
JUnitTestOutput::~JUnitTestOutput()
{
resetTestGroupResult();
delete impl_;
}
void JUnitTestOutput::resetTestGroupResult()
{
impl_->results_.testCount_ = 0;
impl_->results_.failureCount_ = 0;
impl_->results_.group_ = "";
JUnitTestCaseResultNode* cur = impl_->results_.head_;
while (cur) {
JUnitTestCaseResultNode* tmp = cur->next_;
delete cur->failure_;
delete cur;
cur = tmp;
}
impl_->results_.head_ = NULLPTR;
impl_->results_.tail_ = NULLPTR;
}
void JUnitTestOutput::printTestsStarted()
{
}
void JUnitTestOutput::printCurrentGroupStarted(const UtestShell& /*test*/)
{
}
void JUnitTestOutput::printCurrentTestEnded(const TestResult& result)
{
impl_->results_.tail_->execTime_ = result.getCurrentTestTotalExecutionTime();
impl_->results_.tail_->checkCount_ = result.getCheckCount();
}
void JUnitTestOutput::printTestsEnded(const TestResult& /*result*/)
{
}
void JUnitTestOutput::printCurrentGroupEnded(const TestResult& result)
{
impl_->results_.groupExecTime_ = result.getCurrentGroupTotalExecutionTime();
writeTestGroupToFile();
resetTestGroupResult();
}
void JUnitTestOutput::printCurrentTestStarted(const UtestShell& test)
{
impl_->results_.testCount_++;
impl_->results_.group_ = test.getGroup();
impl_->results_.startTime_ = (size_t) GetPlatformSpecificTimeInMillis();
if (impl_->results_.tail_ == NULLPTR) {
impl_->results_.head_ = impl_->results_.tail_
= new JUnitTestCaseResultNode;
}
else {
impl_->results_.tail_->next_ = new JUnitTestCaseResultNode;
impl_->results_.tail_ = impl_->results_.tail_->next_;
}
impl_->results_.tail_->name_ = test.getName();
impl_->results_.tail_->file_ = test.getFile();
impl_->results_.tail_->lineNumber_ = test.getLineNumber();
if (!test.willRun()) {
impl_->results_.tail_->ignored_ = true;
}
}
SimpleString JUnitTestOutput::createFileName(const SimpleString& group)
{
SimpleString fileName = "cpputest_";
if (!impl_->package_.isEmpty()) {
fileName += impl_->package_;
fileName += "_";
}
fileName += group;
return encodeFileName(fileName) + ".xml";
}
SimpleString JUnitTestOutput::encodeFileName(const SimpleString& fileName)
{
// special character list based on: https://en.wikipedia.org/wiki/Filename
static const char* const forbiddenCharacters = "/\\?%*:|\"<>";
SimpleString result = fileName;
for (const char* sym = forbiddenCharacters; *sym; ++sym) {
result.replace(*sym, '_');
}
return result;
}
void JUnitTestOutput::setPackageName(const SimpleString& package)
{
if (impl_ != NULLPTR) {
impl_->package_ = package;
}
}
void JUnitTestOutput::writeXmlHeader()
{
writeToFile("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
}
void JUnitTestOutput::writeTestSuiteSummary()
{
SimpleString
buf =
StringFromFormat(
"<testsuite errors=\"0\" failures=\"%d\" hostname=\"localhost\" name=\"%s\" tests=\"%d\" time=\"%d.%03d\" timestamp=\"%s\">\n",
(int)impl_->results_.failureCount_,
impl_->results_.group_.asCharString(),
(int) impl_->results_.testCount_,
(int) (impl_->results_.groupExecTime_ / 1000), (int) (impl_->results_.groupExecTime_ % 1000),
GetPlatformSpecificTimeString());
writeToFile(buf.asCharString());
}
void JUnitTestOutput::writeProperties()
{
writeToFile("<properties>\n");
writeToFile("</properties>\n");
}
SimpleString JUnitTestOutput::encodeXmlText(const SimpleString& textbody)
{
SimpleString buf = textbody.asCharString();
buf.replace("&", "&");
buf.replace("\"", """);
buf.replace("<", "<");
buf.replace(">", ">");
buf.replace("\r", " ");
buf.replace("\n", " ");
return buf;
}
void JUnitTestOutput::writeTestCases()
{
JUnitTestCaseResultNode* cur = impl_->results_.head_;
while (cur) {
SimpleString buf = StringFromFormat(
"<testcase classname=\"%s%s%s\" name=\"%s\" assertions=\"%d\" time=\"%d.%03d\" file=\"%s\" line=\"%d\">\n",
impl_->package_.asCharString(),
impl_->package_.isEmpty() ? "" : ".",
impl_->results_.group_.asCharString(),
cur->name_.asCharString(),
(int) (cur->checkCount_ - impl_->results_.totalCheckCount_),
(int) (cur->execTime_ / 1000), (int)(cur->execTime_ % 1000),
cur->file_.asCharString(),
(int) cur->lineNumber_);
writeToFile(buf.asCharString());
impl_->results_.totalCheckCount_ = cur->checkCount_;
if (cur->failure_) {
writeFailure(cur);
}
else if (cur->ignored_) {
writeToFile("<skipped />\n");
}
writeToFile("</testcase>\n");
cur = cur->next_;
}
}
void JUnitTestOutput::writeFailure(JUnitTestCaseResultNode* node)
{
SimpleString buf = StringFromFormat(
"<failure message=\"%s:%d: %s\" type=\"AssertionFailedError\">\n",
node->failure_->getFileName().asCharString(),
(int) node->failure_->getFailureLineNumber(),
encodeXmlText(node->failure_->getMessage()).asCharString());
writeToFile(buf.asCharString());
writeToFile("</failure>\n");
}
void JUnitTestOutput::writeFileEnding()
{
writeToFile("<system-out>");
writeToFile(encodeXmlText(impl_->stdOutput_));
writeToFile("</system-out>\n");
writeToFile("<system-err></system-err>\n");
writeToFile("</testsuite>\n");
}
void JUnitTestOutput::writeTestGroupToFile()
{
openFileForWrite(createFileName(impl_->results_.group_));
writeXmlHeader();
writeTestSuiteSummary();
writeProperties();
writeTestCases();
writeFileEnding();
closeFile();
}
// LCOV_EXCL_START
void JUnitTestOutput::printBuffer(const char*)
{
}
void JUnitTestOutput::print(const char *output)
{
impl_->stdOutput_ += output;
}
void JUnitTestOutput::print(long)
{
}
void JUnitTestOutput::print(size_t)
{
}
void JUnitTestOutput::flush()
{
}
// LCOV_EXCL_STOP
void JUnitTestOutput::printFailure(const TestFailure& failure)
{
if (impl_->results_.tail_->failure_ == NULLPTR) {
impl_->results_.failureCount_++;
impl_->results_.tail_->failure_ = new TestFailure(failure);
}
}
void JUnitTestOutput::openFileForWrite(const SimpleString& fileName)
{
impl_->file_ = PlatformSpecificFOpen(fileName.asCharString(), "w");
}
void JUnitTestOutput::writeToFile(const SimpleString& buffer)
{
PlatformSpecificFPuts(buffer.asCharString(), impl_->file_);
}
void JUnitTestOutput::closeFile()
{
PlatformSpecificFClose(impl_->file_);
}
|
6 | cpp | cpputest | TestFilter.cpp | src/CppUTest/TestFilter.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/CppUTestConfig.h"
#include "CppUTest/TestFilter.h"
TestFilter::TestFilter() : strictMatching_(false), invertMatching_(false), next_(NULLPTR)
{
}
TestFilter::TestFilter(const SimpleString& filter) : strictMatching_(false), invertMatching_(false), next_(NULLPTR)
{
filter_ = filter;
}
TestFilter::TestFilter(const char* filter) : strictMatching_(false), invertMatching_(false), next_(NULLPTR)
{
filter_ = filter;
}
TestFilter* TestFilter::add(TestFilter* filter)
{
next_ = filter;
return this;
}
TestFilter* TestFilter::getNext() const
{
return next_;
}
void TestFilter::strictMatching()
{
strictMatching_ = true;
}
void TestFilter::invertMatching()
{
invertMatching_ = true;
}
bool TestFilter::match(const SimpleString& name) const
{
bool matches = false;
if(strictMatching_)
matches = name == filter_;
else
matches = name.contains(filter_);
return invertMatching_ ? !matches : matches;
}
bool TestFilter::operator==(const TestFilter& filter) const
{
return (filter_ == filter.filter_ &&
strictMatching_ == filter.strictMatching_ &&
invertMatching_ == filter.invertMatching_);
}
bool TestFilter::operator!=(const TestFilter& filter) const
{
return !(filter == *this);
}
SimpleString TestFilter::asString() const
{
SimpleString textFilter = StringFromFormat("TestFilter: \"%s\"", filter_.asCharString());
if (strictMatching_ && invertMatching_)
textFilter += " with strict, invert matching";
else if (strictMatching_)
textFilter += " with strict matching";
else if (invertMatching_)
textFilter += " with invert matching";
return textFilter;
}
SimpleString StringFrom(const TestFilter& filter)
{
return filter.asString();
}
|
7 | cpp | cpputest | TeamCityTestOutput.cpp | src/CppUTest/TeamCityTestOutput.cpp | #include "CppUTest/TestHarness.h"
#include "CppUTest/TeamCityTestOutput.h"
TeamCityTestOutput::TeamCityTestOutput() : currtest_(NULLPTR), currGroup_()
{
}
TeamCityTestOutput::~TeamCityTestOutput()
{
}
void TeamCityTestOutput::printCurrentTestStarted(const UtestShell& test)
{
print("##teamcity[testStarted name='");
printEscaped(test.getName().asCharString());
print("']\n");
if (!test.willRun()) {
print("##teamcity[testIgnored name='");
printEscaped(test.getName().asCharString());
print("']\n");
}
currtest_ = &test;
}
void TeamCityTestOutput::printCurrentTestEnded(const TestResult& res)
{
if (!currtest_)
return;
print("##teamcity[testFinished name='");
printEscaped(currtest_->getName().asCharString());
print("' duration='");
print(res.getCurrentTestTotalExecutionTime());
print("']\n");
}
void TeamCityTestOutput::printCurrentGroupStarted(const UtestShell& test)
{
currGroup_ = test.getGroup();
print("##teamcity[testSuiteStarted name='");
printEscaped(currGroup_.asCharString());
print("']\n");
}
void TeamCityTestOutput::printCurrentGroupEnded(const TestResult& /*res*/)
{
if (currGroup_ == "")
return;
print("##teamcity[testSuiteFinished name='");
printEscaped(currGroup_.asCharString());
print("']\n");
}
void TeamCityTestOutput::printEscaped(const char* s)
{
while (*s) {
char str[3];
if ((*s == '\'') || (*s == '|') || (*s == '[') || (*s == ']')) {
str[0] = '|';
str[1] = *s;
str[2] = 0;
} else if (*s == '\r') {
str[0] = '|';
str[1] = 'r';
str[2] = 0;
} else if (*s == '\n') {
str[0] = '|';
str[1] = 'n';
str[2] = 0;
} else {
str[0] = *s;
str[1] = 0;
}
printBuffer(str);
s++;
}
}
void TeamCityTestOutput::printFailure(const TestFailure& failure)
{
print("##teamcity[testFailed name='");
printEscaped(failure.getTestNameOnly().asCharString());
print("' message='");
if (failure.isOutsideTestFile() || failure.isInHelperFunction()) {
print("TEST failed (");
print(failure.getTestFileName().asCharString());
print(":");
print(failure.getTestLineNumber());
print("): ");
}
printEscaped(failure.getFileName().asCharString());
print(":");
print(failure.getFailureLineNumber());
print("' details='");
printEscaped(failure.getMessage().asCharString());
print("']\n");
}
|
8 | cpp | cpputest | TestHarness_c.cpp | src/CppUTest/TestHarness_c.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/MemoryLeakDetector.h"
#include "CppUTest/TestMemoryAllocator.h"
#include "CppUTest/PlatformSpecificFunctions.h"
#include "CppUTest/TestHarness_c.h"
extern "C"
{
void CHECK_EQUAL_C_BOOL_LOCATION(int expected, int actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertEquals(!!expected != !!actual, expected ? "true" : "false", actual ? "true" : "false", text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_INT_LOCATION(int expected, int actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertLongsEqual((long)expected, (long)actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_UINT_LOCATION(unsigned int expected, unsigned int actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertUnsignedLongsEqual((unsigned long)expected, (unsigned long)actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_LONG_LOCATION(long expected, long actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertLongsEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_ULONG_LOCATION(unsigned long expected, unsigned long actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertUnsignedLongsEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_LONGLONG_LOCATION(cpputest_longlong expected, cpputest_longlong actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertLongLongsEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_ULONGLONG_LOCATION(cpputest_ulonglong expected, cpputest_ulonglong actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertUnsignedLongLongsEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_REAL_LOCATION(double expected, double actual, double threshold, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertDoublesEqual(expected, actual, threshold, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_CHAR_LOCATION(char expected, char actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertEquals(((expected) != (actual)), StringFrom(expected).asCharString(), StringFrom(actual).asCharString(), text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
extern void CHECK_EQUAL_C_UBYTE_LOCATION(unsigned char expected, unsigned char actual, const char* text, const char* fileName, size_t lineNumber)\
{
UtestShell::getCurrent()->assertEquals(((expected) != (actual)),StringFrom((int)expected).asCharString(), StringFrom((int) actual).asCharString(), text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_SBYTE_LOCATION(char signed expected, signed char actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertEquals(((expected) != (actual)),StringFrom((int)expected).asCharString(), StringFrom((int) actual).asCharString(), text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_STRING_LOCATION(const char* expected, const char* actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertCstrEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void CHECK_EQUAL_C_POINTER_LOCATION(const void* expected, const void* actual, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertPointersEqual(expected, actual, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
extern void CHECK_EQUAL_C_MEMCMP_LOCATION(const void* expected, const void* actual, size_t size, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertBinaryEqual(expected, actual, size, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
extern void CHECK_EQUAL_C_BITS_LOCATION(unsigned int expected, unsigned int actual, unsigned int mask, size_t size, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertBitsEqual(expected, actual, mask, size, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
void FAIL_TEXT_C_LOCATION(const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->fail(text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
} // LCOV_EXCL_LINE
void FAIL_C_LOCATION(const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->fail("", fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
} // LCOV_EXCL_LINE
void CHECK_C_LOCATION(int condition, const char* conditionString, const char* text, const char* fileName, size_t lineNumber)
{
UtestShell::getCurrent()->assertTrue(condition != 0, "CHECK_C", conditionString, text, fileName, lineNumber, UtestShell::getCurrentTestTerminatorWithoutExceptions());
}
enum { NO_COUNTDOWN = -1, OUT_OF_MEMORRY = 0 };
static int malloc_out_of_memory_counter = NO_COUNTDOWN;
static int malloc_count = 0;
void cpputest_malloc_count_reset(void)
{
malloc_count = 0;
}
int cpputest_malloc_get_count()
{
return malloc_count;
}
static TestMemoryAllocator* originalAllocator = NULLPTR;
void cpputest_malloc_set_out_of_memory()
{
if (originalAllocator == NULLPTR)
originalAllocator = getCurrentMallocAllocator();
setCurrentMallocAllocator(NullUnknownAllocator::defaultAllocator());
}
void cpputest_malloc_set_not_out_of_memory()
{
malloc_out_of_memory_counter = NO_COUNTDOWN;
setCurrentMallocAllocator(originalAllocator);
originalAllocator = NULLPTR;
}
void cpputest_malloc_set_out_of_memory_countdown(int count)
{
malloc_out_of_memory_counter = count;
if (malloc_out_of_memory_counter == OUT_OF_MEMORRY)
cpputest_malloc_set_out_of_memory();
}
void* cpputest_malloc(size_t size)
{
return cpputest_malloc_location(size, "<unknown>", 0);
}
char* cpputest_strdup(const char* str)
{
return cpputest_strdup_location(str, "<unknown>", 0);
}
char* cpputest_strndup(const char* str, size_t n)
{
return cpputest_strndup_location(str, n, "<unknown>", 0);
}
void* cpputest_calloc(size_t num, size_t size)
{
return cpputest_calloc_location(num, size, "<unknown>", 0);
}
void* cpputest_realloc(void* ptr, size_t size)
{
return cpputest_realloc_location(ptr, size, "<unknown>", 0);
}
void cpputest_free(void* buffer)
{
cpputest_free_location(buffer, "<unknown>", 0);
}
static void countdown()
{
if (malloc_out_of_memory_counter <= NO_COUNTDOWN)
return;
if (malloc_out_of_memory_counter == OUT_OF_MEMORRY)
return;
malloc_out_of_memory_counter--;
if (malloc_out_of_memory_counter == OUT_OF_MEMORRY)
cpputest_malloc_set_out_of_memory();
}
void* cpputest_malloc_location(size_t size, const char* file, size_t line)
{
countdown();
malloc_count++;
return cpputest_malloc_location_with_leak_detection(size, file, line);
}
static size_t test_harness_c_strlen(const char * str)
{
size_t n = 0;
while (*str++) n++;
return n;
}
static char* strdup_alloc(const char * str, size_t size, const char* file, size_t line)
{
char* result = (char*) cpputest_malloc_location(size, file, line);
PlatformSpecificMemCpy(result, str, size);
result[size-1] = '\0';
return result;
}
char* cpputest_strdup_location(const char * str, const char* file, size_t line)
{
size_t length = 1 + test_harness_c_strlen(str);
return strdup_alloc(str, length, file, line);
}
char* cpputest_strndup_location(const char * str, size_t n, const char* file, size_t line)
{
size_t length = test_harness_c_strlen(str);
length = length < n ? length : n;
length = length + 1;
return strdup_alloc(str, length, file, line);
}
void* cpputest_calloc_location(size_t num, size_t size, const char* file, size_t line)
{
void* mem = cpputest_malloc_location(num * size, file, line);
if (mem)
PlatformSpecificMemset(mem, 0, num*size);
return mem;
}
void* cpputest_realloc_location(void* memory, size_t size, const char* file, size_t line)
{
return cpputest_realloc_location_with_leak_detection(memory, size, file, line);
}
void cpputest_free_location(void* buffer, const char* file, size_t line)
{
cpputest_free_location_with_leak_detection(buffer, file, line);
}
}
|
9 | cpp | cpputest | SimpleMutex.cpp | src/CppUTest/SimpleMutex.cpp | /*
* Copyright (c) 2014, Michael Feathers, James Grenning, Bas Vodde and Chen YewMing
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/SimpleMutex.h"
SimpleMutex::SimpleMutex(void)
{
psMtx = PlatformSpecificMutexCreate();
}
SimpleMutex::~SimpleMutex(void)
{
PlatformSpecificMutexDestroy(psMtx);
}
void SimpleMutex::Lock(void)
{
PlatformSpecificMutexLock(psMtx);
}
void SimpleMutex::Unlock(void)
{
PlatformSpecificMutexUnlock(psMtx);
}
ScopedMutexLock::ScopedMutexLock(SimpleMutex *mtx) :
mutex(mtx)
{
mutex->Lock();
}
ScopedMutexLock::~ScopedMutexLock()
{
mutex->Unlock();
}
|
10 | cpp | cpputest | TestFailure.cpp | src/CppUTest/TestFailure.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/TestFailure.h"
#include "CppUTest/TestOutput.h"
#include "CppUTest/SimpleString.h"
#include "CppUTest/PlatformSpecificFunctions.h"
#if CPPUTEST_USE_STD_CPP_LIB
#include <typeinfo>
#if defined(__GNUC__)
#include <cxxabi.h>
#include <memory>
#endif
#endif
TestFailure::TestFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& theMessage) :
testName_(test->getFormattedName()), testNameOnly_(test->getName()), fileName_(fileName), lineNumber_(lineNumber), testFileName_(test->getFile()), testLineNumber_(test->getLineNumber()), message_(theMessage)
{
}
TestFailure::TestFailure(UtestShell* test, const SimpleString& theMessage) :
testName_(test->getFormattedName()), testNameOnly_(test->getName()), fileName_(test->getFile()), lineNumber_(test->getLineNumber()), testFileName_(test->getFile()), testLineNumber_(test->getLineNumber()), message_(theMessage)
{
}
TestFailure::TestFailure(UtestShell* test, const char* fileName, size_t lineNum) :
testName_(test->getFormattedName()), testNameOnly_(test->getName()), fileName_(fileName), lineNumber_(lineNum), testFileName_(test->getFile()), testLineNumber_(test->getLineNumber()), message_("no message")
{
}
TestFailure::TestFailure(const TestFailure& f) :
testName_(f.testName_), testNameOnly_(f.testNameOnly_), fileName_(f.fileName_), lineNumber_(f.lineNumber_), testFileName_(f.testFileName_), testLineNumber_(f.testLineNumber_), message_(f.message_)
{
}
TestFailure::~TestFailure()
{
}
SimpleString TestFailure::getFileName() const
{
return fileName_;
}
SimpleString TestFailure::getTestFileName() const
{
return testFileName_;
}
SimpleString TestFailure::getTestName() const
{
return testName_;
}
SimpleString TestFailure::getTestNameOnly() const
{
return testNameOnly_;
}
size_t TestFailure::getFailureLineNumber() const
{
return lineNumber_;
}
size_t TestFailure::getTestLineNumber() const
{
return testLineNumber_;
}
SimpleString TestFailure::getMessage() const
{
return message_;
}
bool TestFailure::isOutsideTestFile() const
{
return testFileName_ != fileName_;
}
bool TestFailure::isInHelperFunction() const
{
return lineNumber_ < testLineNumber_;
}
SimpleString TestFailure::createButWasString(const SimpleString& expected, const SimpleString& actual)
{
return StringFromFormat("expected <%s>\n\tbut was <%s>", expected.asCharString(), actual.asCharString());
}
SimpleString TestFailure::createDifferenceAtPosString(const SimpleString& actual, size_t offset, size_t reportedPosition)
{
SimpleString result;
const size_t extraCharactersWindow = 20;
const size_t halfOfExtraCharactersWindow = extraCharactersWindow / 2;
SimpleString paddingForPreventingOutOfBounds (" ", halfOfExtraCharactersWindow);
SimpleString actualString = paddingForPreventingOutOfBounds + actual + paddingForPreventingOutOfBounds;
SimpleString differentString = StringFromFormat("difference starts at position %lu at: <", (unsigned long) reportedPosition);
result += "\n";
result += StringFromFormat("\t%s%s>\n", differentString.asCharString(), actualString.subString(offset, extraCharactersWindow).asCharString());
result += StringFromFormat("\t%s^", SimpleString(" ", (differentString.size() + halfOfExtraCharactersWindow)).asCharString());
return result;
}
SimpleString TestFailure::createUserText(const SimpleString& text)
{
SimpleString userMessage = "";
if (!text.isEmpty())
{
//This is a kludge to turn off "Message: " for this case.
//I don't think "Message: " adds anything, as you get to see the
//message. I propose we remove "Message: " lead in
if (!text.startsWith("LONGS_EQUAL"))
userMessage += "Message: ";
userMessage += text;
userMessage += "\n\t";
}
return userMessage;
}
EqualsFailure::EqualsFailure(UtestShell* test, const char* fileName, size_t lineNumber, const char* expected, const char* actual, const SimpleString& text) :
TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += createButWasString(StringFromOrNull(expected), StringFromOrNull(actual));
}
EqualsFailure::EqualsFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& expected, const SimpleString& actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += createButWasString(expected, actual);
}
DoublesEqualFailure::DoublesEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, double expected, double actual, double threshold, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += createButWasString(StringFrom(expected, 7), StringFrom(actual, 7));
message_ += " threshold used was <";
message_ += StringFrom(threshold, 7);
message_ += ">";
if (PlatformSpecificIsNan(expected) || PlatformSpecificIsNan(actual) || PlatformSpecificIsNan(threshold))
message_ += "\n\tCannot make comparisons with Nan";
}
CheckEqualFailure::CheckEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& expected, const SimpleString& actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString printableExpected = PrintableStringFromOrNull(expected.asCharString());
SimpleString printableActual = PrintableStringFromOrNull(actual.asCharString());
message_ += createButWasString(printableExpected, printableActual);
size_t failStart;
for (failStart = 0; actual.at(failStart) == expected.at(failStart); failStart++)
;
size_t failStartPrintable;
for (failStartPrintable = 0; printableActual.at(failStartPrintable) == printableExpected.at(failStartPrintable); failStartPrintable++)
;
message_ += createDifferenceAtPosString(printableActual, failStartPrintable, failStart);
}
ComparisonFailure::ComparisonFailure(UtestShell *test, const char *fileName, size_t lineNumber, const SimpleString& checkString, const SimpleString &comparisonString, const SimpleString &text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += checkString;
message_ += "(";
message_ += comparisonString;
message_ += ") failed";
}
ContainsFailure::ContainsFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& expected, const SimpleString& actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += StringFromFormat("actual <%s>\n\tdid not contain <%s>", actual.asCharString(), expected.asCharString());
}
CheckFailure::CheckFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& checkString, const SimpleString& conditionString, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += checkString;
message_ += "(";
message_ += conditionString;
message_ += ") failed";
}
FailFailure::FailFailure(UtestShell* test, const char* fileName, size_t lineNumber, const SimpleString& message) : TestFailure(test, fileName, lineNumber)
{
message_ = message;
}
LongsEqualFailure::LongsEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, long expected, long actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString aDecimal = StringFrom(actual);
SimpleString eDecimal = StringFrom(expected);
SimpleString::padStringsToSameLength(aDecimal, eDecimal, ' ');
SimpleString actualReported = aDecimal + " " + BracketsFormattedHexStringFrom(actual);
SimpleString expectedReported = eDecimal + " " + BracketsFormattedHexStringFrom(expected);
message_ += createButWasString(expectedReported, actualReported);
}
UnsignedLongsEqualFailure::UnsignedLongsEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, unsigned long expected, unsigned long actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString aDecimal = StringFrom(actual);
SimpleString eDecimal = StringFrom(expected);
SimpleString::padStringsToSameLength(aDecimal, eDecimal, ' ');
SimpleString actualReported = aDecimal + " " + BracketsFormattedHexStringFrom(actual);
SimpleString expectedReported = eDecimal + " " + BracketsFormattedHexStringFrom(expected);
message_ += createButWasString(expectedReported, actualReported);
}
LongLongsEqualFailure::LongLongsEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, cpputest_longlong expected, cpputest_longlong actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString aDecimal = StringFrom(actual);
SimpleString eDecimal = StringFrom(expected);
SimpleString::padStringsToSameLength(aDecimal, eDecimal, ' ');
SimpleString actualReported = aDecimal + " " + BracketsFormattedHexStringFrom(actual);
SimpleString expectedReported = eDecimal + " " + BracketsFormattedHexStringFrom(expected);
message_ += createButWasString(expectedReported, actualReported);
}
UnsignedLongLongsEqualFailure::UnsignedLongLongsEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, cpputest_ulonglong expected, cpputest_ulonglong actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString aDecimal = StringFrom(actual);
SimpleString eDecimal = StringFrom(expected);
SimpleString::padStringsToSameLength(aDecimal, eDecimal, ' ');
SimpleString actualReported = aDecimal + " " + BracketsFormattedHexStringFrom(actual);
SimpleString expectedReported = eDecimal + " " + BracketsFormattedHexStringFrom(expected);
message_ += createButWasString(expectedReported, actualReported);
}
SignedBytesEqualFailure::SignedBytesEqualFailure (UtestShell* test, const char* fileName, size_t lineNumber, signed char expected, signed char actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString aDecimal = StringFrom((int)actual);
SimpleString eDecimal = StringFrom((int)expected);
SimpleString::padStringsToSameLength(aDecimal, eDecimal, ' ');
SimpleString actualReported = aDecimal + " " + BracketsFormattedHexStringFrom(actual);
SimpleString expectedReported = eDecimal + " " + BracketsFormattedHexStringFrom(expected);
message_ += createButWasString(expectedReported, actualReported);
}
StringEqualFailure::StringEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, const char* expected, const char* actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString printableExpected = PrintableStringFromOrNull(expected);
SimpleString printableActual = PrintableStringFromOrNull(actual);
message_ += createButWasString(printableExpected, printableActual);
if((expected) && (actual))
{
size_t failStart;
for (failStart = 0; actual[failStart] == expected[failStart]; failStart++)
;
size_t failStartPrintable;
for (failStartPrintable = 0; printableActual.at(failStartPrintable) == printableExpected.at(failStartPrintable); failStartPrintable++)
;
message_ += createDifferenceAtPosString(printableActual, failStartPrintable, failStart);
}
}
StringEqualNoCaseFailure::StringEqualNoCaseFailure(UtestShell* test, const char* fileName, size_t lineNumber, const char* expected, const char* actual, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString printableExpected = PrintableStringFromOrNull(expected);
SimpleString printableActual = PrintableStringFromOrNull(actual);
message_ += createButWasString(printableExpected, printableActual);
if((expected) && (actual))
{
size_t failStart;
for (failStart = 0; SimpleString::ToLower(actual[failStart]) == SimpleString::ToLower(expected[failStart]); failStart++)
;
size_t failStartPrintable;
for (failStartPrintable = 0;
SimpleString::ToLower(printableActual.at(failStartPrintable)) == SimpleString::ToLower(printableExpected.at(failStartPrintable));
failStartPrintable++)
;
message_ += createDifferenceAtPosString(printableActual, failStartPrintable, failStart);
}
}
BinaryEqualFailure::BinaryEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, const unsigned char* expected,
const unsigned char* actual, size_t size, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
SimpleString actualHex = StringFromBinaryOrNull(actual, size);
message_ += createButWasString(StringFromBinaryOrNull(expected, size), actualHex);
if ((expected) && (actual))
{
size_t failStart;
for (failStart = 0; actual[failStart] == expected[failStart]; failStart++)
;
message_ += createDifferenceAtPosString(actualHex, (failStart * 3 + 1), failStart);
}
}
BitsEqualFailure::BitsEqualFailure(UtestShell* test, const char* fileName, size_t lineNumber, unsigned long expected, unsigned long actual,
unsigned long mask, size_t byteCount, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += createButWasString(StringFromMaskedBits(expected, mask, byteCount), StringFromMaskedBits(actual, mask, byteCount));
}
FeatureUnsupportedFailure::FeatureUnsupportedFailure(UtestShell* test, const char* fileName, size_t lineNumber,
const SimpleString& featureName, const SimpleString& text)
: TestFailure(test, fileName, lineNumber)
{
message_ = createUserText(text);
message_ += StringFromFormat("The feature \"%s\" is not supported in this environment or with the feature set selected when building the library.", featureName.asCharString());
}
#if CPPUTEST_HAVE_EXCEPTIONS
UnexpectedExceptionFailure::UnexpectedExceptionFailure(UtestShell* test)
: TestFailure(test, "Unexpected exception of unknown type was thrown.")
{
}
#if CPPUTEST_USE_STD_CPP_LIB
#if CPPUTEST_HAVE_RTTI
static SimpleString getExceptionTypeName(const std::exception &e)
{
const char *name = typeid(e).name();
#if defined(__GNUC__) && (__cplusplus >= 201103L)
int status = -1;
std::unique_ptr<char, void(*)(void*)> demangledName(
abi::__cxa_demangle(name, NULLPTR, NULLPTR, &status),
std::free );
return (status==0) ? demangledName.get() : name;
#else
return name;
#endif
}
#endif // CPPUTEST_HAVE_RTTI
UnexpectedExceptionFailure::UnexpectedExceptionFailure(UtestShell* test, const std::exception &e)
: TestFailure(
test,
#if CPPUTEST_HAVE_RTTI
StringFromFormat(
"Unexpected exception of type '%s' was thrown: %s",
getExceptionTypeName(e).asCharString(),
e.what()
)
#else
"Unexpected exception of unknown type was thrown."
#endif
)
{
(void) e;
}
#endif // CPPUTEST_USE_STD_CPP_LIB
#endif // CPPUTEST_HAVE_EXCEPTIONS
|
11 | cpp | cpputest | TestTestingFixture.cpp | src/CppUTest/TestTestingFixture.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/TestTestingFixture.h"
bool TestTestingFixture::lineOfCodeExecutedAfterCheck = false;
TestTestingFixture::TestTestingFixture()
{
output_ = new StringBufferTestOutput();
result_ = new TestResult(*output_);
genTest_ = new ExecFunctionTestShell();
registry_ = new TestRegistry();
ownsExecFunction_ = false;
registry_->setCurrentRegistry(registry_);
registry_->addTest(genTest_);
lineOfCodeExecutedAfterCheck = false;
}
void TestTestingFixture::flushOutputAndResetResult()
{
output_->flush();
delete result_;
result_ = new TestResult(*output_);
}
TestTestingFixture::~TestTestingFixture()
{
registry_->setCurrentRegistry(NULLPTR);
clearExecFunction();
delete registry_;
delete result_;
delete output_;
delete genTest_;
}
void TestTestingFixture::clearExecFunction()
{
if (genTest_->testFunction_ && ownsExecFunction_)
delete genTest_->testFunction_;
}
void TestTestingFixture::addTest(UtestShell * test)
{
registry_->addTest(test);
}
void TestTestingFixture::setTestFunction(void(*testFunction)())
{
clearExecFunction();
genTest_->testFunction_ = new ExecFunctionWithoutParameters(testFunction);
ownsExecFunction_ = true;
}
void TestTestingFixture::setTestFunction(ExecFunction* testFunction)
{
clearExecFunction();
genTest_->testFunction_ = testFunction;
ownsExecFunction_ = false;
}
void TestTestingFixture::setSetup(void(*setupFunction)())
{
genTest_->setup_ = setupFunction;
}
void TestTestingFixture::setTeardown(void(*teardownFunction)())
{
genTest_->teardown_ = teardownFunction;
}
void TestTestingFixture::installPlugin(TestPlugin* plugin)
{
registry_->installPlugin(plugin);
}
void TestTestingFixture::setRunTestsInSeperateProcess()
{
registry_->setRunTestsInSeperateProcess();
}
void TestTestingFixture::setOutputVerbose()
{
output_->verbose(TestOutput::level_verbose);
}
void TestTestingFixture::runTestWithMethod(void(*method)())
{
setTestFunction(method);
runAllTests();
}
void TestTestingFixture::runAllTests()
{
registry_->runAllTests(*result_);
}
size_t TestTestingFixture::getFailureCount()
{
return result_->getFailureCount();
}
size_t TestTestingFixture::getCheckCount()
{
return result_->getCheckCount();
}
size_t TestTestingFixture::getTestCount()
{
return result_->getTestCount();
}
size_t TestTestingFixture::getIgnoreCount()
{
return result_->getIgnoredCount();
}
TestRegistry* TestTestingFixture::getRegistry()
{
return registry_;
}
bool TestTestingFixture::hasTestFailed()
{
return genTest_->hasFailed();
}
void TestTestingFixture::assertPrintContains(const SimpleString& contains)
{
STRCMP_CONTAINS(contains.asCharString(), getOutput().asCharString());
}
void TestTestingFixture::assertPrintContainsNot(const SimpleString& contains)
{
CHECK(! getOutput().contains(contains));
}
const SimpleString& TestTestingFixture::getOutput()
{
return output_->getOutput();
}
size_t TestTestingFixture::getRunCount()
{
return result_->getRunCount();
}
void TestTestingFixture::lineExecutedAfterCheck()
{
lineOfCodeExecutedAfterCheck = true;
}
void TestTestingFixture::checkTestFailsWithProperTestLocation(const char* text, const char* file, size_t line)
{
if (getFailureCount() != 1)
FAIL_LOCATION(StringFromFormat("Expected one test failure, but got %d amount of test failures", (int) getFailureCount()).asCharString(), file, line);
STRCMP_CONTAINS_LOCATION(text, output_->getOutput().asCharString(), "", file, line);
if (lineOfCodeExecutedAfterCheck)
FAIL_LOCATION("The test should jump/throw on failure and not execute the next line. However, the next line was executed.", file, line);
}
|
12 | cpp | cpputest | TestOutput.cpp | src/CppUTest/TestOutput.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/TestOutput.h"
#include "CppUTest/PlatformSpecificFunctions.h"
TestOutput::WorkingEnvironment TestOutput::workingEnvironment_ = TestOutput::detectEnvironment;
void TestOutput::setWorkingEnvironment(TestOutput::WorkingEnvironment workEnvironment)
{
workingEnvironment_ = workEnvironment;
}
TestOutput::WorkingEnvironment TestOutput::getWorkingEnvironment()
{
if (workingEnvironment_ == TestOutput::detectEnvironment)
return PlatformSpecificGetWorkingEnvironment();
return workingEnvironment_;
}
TestOutput::TestOutput() :
dotCount_(0), verbose_(level_quiet), color_(false), progressIndication_(".")
{
}
TestOutput::~TestOutput()
{
}
void TestOutput::verbose(VerbosityLevel level)
{
verbose_ = level;
}
void TestOutput::color()
{
color_ = true;
}
void TestOutput::print(const char* str)
{
printBuffer(str);
}
void TestOutput::print(long n)
{
print(StringFrom(n).asCharString());
}
void TestOutput::print(size_t n)
{
print(StringFrom(n).asCharString());
}
void TestOutput::printDouble(double d)
{
print(StringFrom(d).asCharString());
}
TestOutput& operator<<(TestOutput& p, const char* s)
{
p.print(s);
return p;
}
TestOutput& operator<<(TestOutput& p, long int i)
{
p.print(i);
return p;
}
void TestOutput::printCurrentTestStarted(const UtestShell& test)
{
if (verbose_ > level_quiet) print(test.getFormattedName().asCharString());
if (test.willRun()) {
setProgressIndicator(".");
}
else {
setProgressIndicator("!");
}
}
void TestOutput::printCurrentTestEnded(const TestResult& res)
{
if (verbose_ > level_quiet) {
print(" - ");
print(res.getCurrentTestTotalExecutionTime());
print(" ms\n");
}
else {
printProgressIndicator();
}
}
void TestOutput::printProgressIndicator()
{
print(progressIndication_);
if (++dotCount_ % 50 == 0) print("\n");
}
void TestOutput::setProgressIndicator(const char* indicator)
{
progressIndication_ = indicator;
}
void TestOutput::printTestsStarted()
{
}
void TestOutput::printCurrentGroupStarted(const UtestShell& /*test*/)
{
}
void TestOutput::printCurrentGroupEnded(const TestResult& /*res*/)
{
}
void TestOutput::printTestsEnded(const TestResult& result)
{
print("\n");
const bool isFailure = result.isFailure();
const size_t failureCount = result.getFailureCount();
if (isFailure) {
if (color_) {
print("\033[31;1m");
}
print("Errors (");
if (failureCount > 0) {
print(failureCount);
print(" failures, ");
}
else {
print("ran nothing, ");
}
}
else {
if (color_) {
print("\033[32;1m");
}
print("OK (");
}
print(result.getTestCount());
print(" tests, ");
print(result.getRunCount());
print(" ran, ");
print(result.getCheckCount());
print(" checks, ");
print(result.getIgnoredCount());
print(" ignored, ");
print(result.getFilteredOutCount());
print(" filtered out, ");
print(result.getTotalExecutionTime());
print(" ms)");
if (color_) {
print("\033[m");
}
if (isFailure && failureCount == 0) {
print("\nNote: test run failed because no tests were run or ignored. Assuming something went wrong. "
"This often happens because of linking errors or typos in test filter.");
}
print("\n\n");
dotCount_ = 0;
}
void TestOutput::printTestRun(size_t number, size_t total)
{
if (total > 1) {
print("Test run ");
print(number);
print(" of ");
print(total);
print("\n");
}
}
void TestOutput::printFailure(const TestFailure& failure)
{
if (failure.isOutsideTestFile() || failure.isInHelperFunction())
printFileAndLineForTestAndFailure(failure);
else
printFileAndLineForFailure(failure);
printFailureMessage(failure.getMessage());
}
void TestOutput::printFileAndLineForTestAndFailure(const TestFailure& failure)
{
printErrorInFileOnLineFormattedForWorkingEnvironment(failure.getTestFileName(), failure.getTestLineNumber());
printFailureInTest(failure.getTestName());
printErrorInFileOnLineFormattedForWorkingEnvironment(failure.getFileName(), failure.getFailureLineNumber());
}
void TestOutput::printFileAndLineForFailure(const TestFailure& failure)
{
printErrorInFileOnLineFormattedForWorkingEnvironment(failure.getFileName(), failure.getFailureLineNumber());
printFailureInTest(failure.getTestName());
}
void TestOutput::printFailureInTest(SimpleString testName)
{
print(" Failure in ");
print(testName.asCharString());
}
void TestOutput::printFailureMessage(SimpleString reason)
{
print("\n");
print("\t");
print(reason.asCharString());
print("\n\n");
}
void TestOutput::printErrorInFileOnLineFormattedForWorkingEnvironment(SimpleString file, size_t lineNumber)
{
if (TestOutput::getWorkingEnvironment() == TestOutput::visualStudio)
printVisualStudioErrorInFileOnLine(file, lineNumber);
else
printEclipseErrorInFileOnLine(file, lineNumber);
}
void TestOutput::printEclipseErrorInFileOnLine(SimpleString file, size_t lineNumber)
{
print("\n");
print(file.asCharString());
print(":");
print(lineNumber);
print(":");
print(" error:");
}
void TestOutput::printVisualStudioErrorInFileOnLine(SimpleString file, size_t lineNumber)
{
print("\n");
print(file.asCharString());
print("(");
print(lineNumber);
print("):");
print(" error:");
}
void TestOutput::printVeryVerbose(const char* str)
{
if(verbose_ == level_veryVerbose)
printBuffer(str);
}
void ConsoleTestOutput::printBuffer(const char* s)
{
PlatformSpecificFPuts(s, PlatformSpecificStdOut);
flush();
}
void ConsoleTestOutput::flush()
{
PlatformSpecificFlush();
}
StringBufferTestOutput::~StringBufferTestOutput()
{
}
CompositeTestOutput::CompositeTestOutput()
: outputOne_(NULLPTR), outputTwo_(NULLPTR)
{
}
CompositeTestOutput::~CompositeTestOutput()
{
delete outputOne_;
delete outputTwo_;
}
void CompositeTestOutput::setOutputOne(TestOutput* output)
{
delete outputOne_;
outputOne_ = output;
}
void CompositeTestOutput::setOutputTwo(TestOutput* output)
{
delete outputTwo_;
outputTwo_ = output;
}
void CompositeTestOutput::printTestsStarted()
{
if (outputOne_) outputOne_->printTestsStarted();
if (outputTwo_) outputTwo_->printTestsStarted();
}
void CompositeTestOutput::printTestsEnded(const TestResult& result)
{
if (outputOne_) outputOne_->printTestsEnded(result);
if (outputTwo_) outputTwo_->printTestsEnded(result);
}
void CompositeTestOutput::printCurrentTestStarted(const UtestShell& test)
{
if (outputOne_) outputOne_->printCurrentTestStarted(test);
if (outputTwo_) outputTwo_->printCurrentTestStarted(test);
}
void CompositeTestOutput::printCurrentTestEnded(const TestResult& res)
{
if (outputOne_) outputOne_->printCurrentTestEnded(res);
if (outputTwo_) outputTwo_->printCurrentTestEnded(res);
}
void CompositeTestOutput::printCurrentGroupStarted(const UtestShell& test)
{
if (outputOne_) outputOne_->printCurrentGroupStarted(test);
if (outputTwo_) outputTwo_->printCurrentGroupStarted(test);
}
void CompositeTestOutput::printCurrentGroupEnded(const TestResult& res)
{
if (outputOne_) outputOne_->printCurrentGroupEnded(res);
if (outputTwo_) outputTwo_->printCurrentGroupEnded(res);
}
void CompositeTestOutput::verbose(VerbosityLevel level)
{
if (outputOne_) outputOne_->verbose(level);
if (outputTwo_) outputTwo_->verbose(level);
}
void CompositeTestOutput::color()
{
if (outputOne_) outputOne_->color();
if (outputTwo_) outputTwo_->color();
}
void CompositeTestOutput::printBuffer(const char* buffer)
{
if (outputOne_) outputOne_->printBuffer(buffer);
if (outputTwo_) outputTwo_->printBuffer(buffer);
}
void CompositeTestOutput::print(const char* buffer)
{
if (outputOne_) outputOne_->print(buffer);
if (outputTwo_) outputTwo_->print(buffer);
}
void CompositeTestOutput::print(long number)
{
if (outputOne_) outputOne_->print(number);
if (outputTwo_) outputTwo_->print(number);
}
void CompositeTestOutput::print(size_t number)
{
if (outputOne_) outputOne_->print(number);
if (outputTwo_) outputTwo_->print(number);
}
void CompositeTestOutput::printDouble(double number)
{
if (outputOne_) outputOne_->printDouble(number);
if (outputTwo_) outputTwo_->printDouble(number);
}
void CompositeTestOutput::printFailure(const TestFailure& failure)
{
if (outputOne_) outputOne_->printFailure(failure);
if (outputTwo_) outputTwo_->printFailure(failure);
}
void CompositeTestOutput::setProgressIndicator(const char* indicator)
{
if (outputOne_) outputOne_->setProgressIndicator(indicator);
if (outputTwo_) outputTwo_->setProgressIndicator(indicator);
}
void CompositeTestOutput::printVeryVerbose(const char* str)
{
if (outputOne_) outputOne_->printVeryVerbose(str);
if (outputTwo_) outputTwo_->printVeryVerbose(str);
}
void CompositeTestOutput::flush()
{
if (outputOne_) outputOne_->flush();
if (outputTwo_) outputTwo_->flush();
}
|
13 | cpp | cpputest | MemoryLeakWarningPlugin.cpp | src/CppUTest/MemoryLeakWarningPlugin.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/MemoryLeakWarningPlugin.h"
#include "CppUTest/MemoryLeakDetector.h"
#include "CppUTest/TestMemoryAllocator.h"
#include "CppUTest/PlatformSpecificFunctions.h"
#include "CppUTest/SimpleMutex.h"
/********** Enabling and disabling for C also *********/
#if CPPUTEST_USE_MEM_LEAK_DETECTION
class MemLeakScopedMutex
{
public:
MemLeakScopedMutex() : lock(MemoryLeakWarningPlugin::getGlobalDetector()->getMutex()) { }
private:
ScopedMutexLock lock;
};
static void* threadsafe_mem_leak_malloc(size_t size, const char* file, size_t line)
{
MemLeakScopedMutex lock;
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentMallocAllocator(), size, file, line, true);
}
static void threadsafe_mem_leak_free(void* buffer, const char* file, size_t line)
{
MemLeakScopedMutex lock;
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) buffer);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentMallocAllocator(), (char*) buffer, file, line, true);
}
static void* threadsafe_mem_leak_realloc(void* memory, size_t size, const char* file, size_t line)
{
MemLeakScopedMutex lock;
return MemoryLeakWarningPlugin::getGlobalDetector()->reallocMemory(getCurrentMallocAllocator(), (char*) memory, size, file, line, true);
}
static void* mem_leak_malloc(size_t size, const char* file, size_t line)
{
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentMallocAllocator(), size, file, line, true);
}
static void mem_leak_free(void* buffer, const char* file, size_t line)
{
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) buffer);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentMallocAllocator(), (char*) buffer, file, line, true);
}
static void* mem_leak_realloc(void* memory, size_t size, const char* file, size_t line)
{
return MemoryLeakWarningPlugin::getGlobalDetector()->reallocMemory(getCurrentMallocAllocator(), (char*) memory, size, file, line, true);
}
#endif
static void* normal_malloc(size_t size, const char*, size_t)
{
return PlatformSpecificMalloc(size);
}
static void* normal_realloc(void* memory, size_t size, const char*, size_t)
{
return PlatformSpecificRealloc(memory, size);
}
static void normal_free(void* buffer, const char*, size_t)
{
PlatformSpecificFree(buffer);
}
#if CPPUTEST_USE_MEM_LEAK_DETECTION
static void *(*malloc_fptr)(size_t size, const char* file, size_t line) = mem_leak_malloc;
static void (*free_fptr)(void* mem, const char* file, size_t line) = mem_leak_free;
static void*(*realloc_fptr)(void* memory, size_t size, const char* file, size_t line) = mem_leak_realloc;
static void *(*saved_malloc_fptr)(size_t size, const char* file, size_t line) = mem_leak_malloc;
static void (*saved_free_fptr)(void* mem, const char* file, size_t line) = mem_leak_free;
static void*(*saved_realloc_fptr)(void* memory, size_t size, const char* file, size_t line) = mem_leak_realloc;
#else
static void *(*malloc_fptr)(size_t size, const char* file, size_t line) = normal_malloc;
static void (*free_fptr)(void* mem, const char* file, size_t line) = normal_free;
static void*(*realloc_fptr)(void* memory, size_t size, const char* file, size_t line) = normal_realloc;
#endif
void* cpputest_malloc_location_with_leak_detection(size_t size, const char* file, size_t line)
{
return malloc_fptr(size, file, line);
}
void* cpputest_realloc_location_with_leak_detection(void* memory, size_t size, const char* file, size_t line)
{
return realloc_fptr(memory, size, file, line);
}
void cpputest_free_location_with_leak_detection(void* buffer, const char* file, size_t line)
{
free_fptr(buffer, file, line);
}
/********** C++ *************/
#if CPPUTEST_USE_MEM_LEAK_DETECTION
#undef new
#if CPPUTEST_HAVE_EXCEPTIONS
#define UT_THROW_BAD_ALLOC_WHEN_NULL(memory) if ((memory) == NULLPTR) throw CPPUTEST_BAD_ALLOC()
#else
#define UT_THROW_BAD_ALLOC_WHEN_NULL(memory)
#endif
static void* threadsafe_mem_leak_operator_new (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
MemLeakScopedMutex lock;
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* threadsafe_mem_leak_operator_new_nothrow (size_t size) UT_NOTHROW
{
MemLeakScopedMutex lock;
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size);
}
static void* threadsafe_mem_leak_operator_new_debug (size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
MemLeakScopedMutex lock;
void *memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size, file, line);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* threadsafe_mem_leak_operator_new_array (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
MemLeakScopedMutex lock;
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* threadsafe_mem_leak_operator_new_array_nothrow (size_t size) UT_NOTHROW
{
MemLeakScopedMutex lock;
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size);
}
static void* threadsafe_mem_leak_operator_new_array_debug (size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
MemLeakScopedMutex lock;
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size, file, line);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void threadsafe_mem_leak_operator_delete (void* mem) UT_NOTHROW
{
MemLeakScopedMutex lock;
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) mem);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentNewAllocator(), (char*) mem);
}
static void threadsafe_mem_leak_operator_delete_array (void* mem) UT_NOTHROW
{
MemLeakScopedMutex lock;
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) mem);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentNewArrayAllocator(), (char*) mem);
}
static void* mem_leak_operator_new (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* mem_leak_operator_new_nothrow (size_t size) UT_NOTHROW
{
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size);
}
static void* mem_leak_operator_new_debug (size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void *memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewAllocator(), size, file, line);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* mem_leak_operator_new_array (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* mem_leak_operator_new_array_nothrow (size_t size) UT_NOTHROW
{
return MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size);
}
static void* mem_leak_operator_new_array_debug (size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = MemoryLeakWarningPlugin::getGlobalDetector()->allocMemory(getCurrentNewArrayAllocator(), size, file, line);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void mem_leak_operator_delete (void* mem) UT_NOTHROW
{
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) mem);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentNewAllocator(), (char*) mem);
}
static void mem_leak_operator_delete_array (void* mem) UT_NOTHROW
{
MemoryLeakWarningPlugin::getGlobalDetector()->invalidateMemory((char*) mem);
MemoryLeakWarningPlugin::getGlobalDetector()->deallocMemory(getCurrentNewArrayAllocator(), (char*) mem);
}
static void* normal_operator_new (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = PlatformSpecificMalloc(size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* normal_operator_new_nothrow (size_t size) UT_NOTHROW
{
return PlatformSpecificMalloc(size);
}
static void* normal_operator_new_debug (size_t size, const char* /*file*/, size_t /*line*/) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = PlatformSpecificMalloc(size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* normal_operator_new_array (size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = PlatformSpecificMalloc(size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void* normal_operator_new_array_nothrow (size_t size) UT_NOTHROW
{
return PlatformSpecificMalloc(size);
}
static void* normal_operator_new_array_debug (size_t size, const char* /*file*/, size_t /*line*/) UT_THROW(CPPUTEST_BAD_ALLOC)
{
void* memory = PlatformSpecificMalloc(size);
UT_THROW_BAD_ALLOC_WHEN_NULL(memory);
return memory;
}
static void normal_operator_delete (void* mem) UT_NOTHROW
{
PlatformSpecificFree(mem);
}
static void normal_operator_delete_array (void* mem) UT_NOTHROW
{
PlatformSpecificFree(mem);
}
static void *(*operator_new_fptr)(size_t size) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new;
static void *(*operator_new_nothrow_fptr)(size_t size) UT_NOTHROW = mem_leak_operator_new_nothrow;
static void *(*operator_new_debug_fptr)(size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_debug;
static void *(*operator_new_array_fptr)(size_t size) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_array;
static void *(*operator_new_array_nothrow_fptr)(size_t size) UT_NOTHROW = mem_leak_operator_new_array_nothrow;
static void *(*operator_new_array_debug_fptr)(size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_array_debug;
static void (*operator_delete_fptr)(void* mem) UT_NOTHROW = mem_leak_operator_delete;
static void (*operator_delete_array_fptr)(void* mem) UT_NOTHROW = mem_leak_operator_delete_array;
static void *(*saved_operator_new_fptr)(size_t size) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new;
static void *(*saved_operator_new_nothrow_fptr)(size_t size) UT_NOTHROW = mem_leak_operator_new_nothrow;
static void *(*saved_operator_new_debug_fptr)(size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_debug;
static void *(*saved_operator_new_array_fptr)(size_t size) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_array;
static void *(*saved_operator_new_array_nothrow_fptr)(size_t size) UT_NOTHROW = mem_leak_operator_new_array_nothrow;
static void *(*saved_operator_new_array_debug_fptr)(size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC) = mem_leak_operator_new_array_debug;
static void (*saved_operator_delete_fptr)(void* mem) UT_NOTHROW = mem_leak_operator_delete;
static void (*saved_operator_delete_array_fptr)(void* mem) UT_NOTHROW = mem_leak_operator_delete_array;
static int save_counter = 0;
void* operator new(size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_fptr(size);
}
void* operator new(size_t size, const char* file, int line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_debug_fptr(size, file, (size_t)line);
}
void* operator new(size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_debug_fptr(size, file, line);
}
void operator delete(void* mem) UT_NOTHROW
{
operator_delete_fptr(mem);
}
void operator delete(void* mem, const char*, int) UT_NOTHROW
{
operator_delete_fptr(mem);
}
void operator delete(void* mem, const char*, size_t) UT_NOTHROW
{
operator_delete_fptr(mem);
}
#if __cplusplus >= 201402L
void operator delete (void* mem, size_t) UT_NOTHROW
{
operator_delete_fptr(mem);
}
#endif
void* operator new[](size_t size) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_array_fptr(size);
}
void* operator new [](size_t size, const char* file, int line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_array_debug_fptr(size, file, (size_t)line);
}
void* operator new [](size_t size, const char* file, size_t line) UT_THROW(CPPUTEST_BAD_ALLOC)
{
return operator_new_array_debug_fptr(size, file, line);
}
void operator delete[](void* mem) UT_NOTHROW
{
operator_delete_array_fptr(mem);
}
void operator delete[](void* mem, const char*, int) UT_NOTHROW
{
operator_delete_array_fptr(mem);
}
void operator delete[](void* mem, const char*, size_t) UT_NOTHROW
{
operator_delete_array_fptr(mem);
}
#if __cplusplus >= 201402L
void operator delete[] (void* mem, size_t) UT_NOTHROW
{
operator_delete_array_fptr(mem);
}
#endif
#if CPPUTEST_USE_STD_CPP_LIB
void* operator new(size_t size, const std::nothrow_t&) UT_NOTHROW
{
return operator_new_nothrow_fptr(size);
}
void operator delete(void* mem, const std::nothrow_t&) UT_NOTHROW
{
operator_delete_fptr(mem);
}
void* operator new[](size_t size, const std::nothrow_t&) UT_NOTHROW
{
return operator_new_array_nothrow_fptr(size);
}
void operator delete[](void* mem, const std::nothrow_t&) UT_NOTHROW
{
operator_delete_array_fptr(mem);
}
#else
/* Have a similar method. This avoid unused operator_new_nothrow_fptr warning */
extern void* operator_new_nothrow(size_t size) UT_NOTHROW;
extern void* operator_new_array_nothrow(size_t size) UT_NOTHROW;
void* operator_new_nothrow(size_t size) UT_NOTHROW
{
return operator_new_nothrow_fptr(size);
}
void* operator_new_array_nothrow(size_t size) UT_NOTHROW
{
return operator_new_array_nothrow_fptr(size);
}
#endif
#endif
void MemoryLeakWarningPlugin::turnOffNewDeleteOverloads()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
operator_new_fptr = normal_operator_new;
operator_new_nothrow_fptr = normal_operator_new_nothrow;
operator_new_debug_fptr = normal_operator_new_debug;
operator_new_array_fptr = normal_operator_new_array;
operator_new_array_nothrow_fptr = normal_operator_new_array_nothrow;
operator_new_array_debug_fptr = normal_operator_new_array_debug;
operator_delete_fptr = normal_operator_delete;
operator_delete_array_fptr = normal_operator_delete_array;
malloc_fptr = normal_malloc;
realloc_fptr = normal_realloc;
free_fptr = normal_free;
#endif
}
void MemoryLeakWarningPlugin::turnOnDefaultNotThreadSafeNewDeleteOverloads()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
operator_new_fptr = mem_leak_operator_new;
operator_new_nothrow_fptr = mem_leak_operator_new_nothrow;
operator_new_debug_fptr = mem_leak_operator_new_debug;
operator_new_array_fptr = mem_leak_operator_new_array;
operator_new_array_nothrow_fptr = mem_leak_operator_new_array_nothrow;
operator_new_array_debug_fptr = mem_leak_operator_new_array_debug;
operator_delete_fptr = mem_leak_operator_delete;
operator_delete_array_fptr = mem_leak_operator_delete_array;
malloc_fptr = mem_leak_malloc;
realloc_fptr = mem_leak_realloc;
free_fptr = mem_leak_free;
#endif
}
void MemoryLeakWarningPlugin::turnOnThreadSafeNewDeleteOverloads()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
operator_new_fptr = threadsafe_mem_leak_operator_new;
operator_new_nothrow_fptr = threadsafe_mem_leak_operator_new_nothrow;
operator_new_debug_fptr = threadsafe_mem_leak_operator_new_debug;
operator_new_array_fptr = threadsafe_mem_leak_operator_new_array;
operator_new_array_nothrow_fptr = threadsafe_mem_leak_operator_new_array_nothrow;
operator_new_array_debug_fptr = threadsafe_mem_leak_operator_new_array_debug;
operator_delete_fptr = threadsafe_mem_leak_operator_delete;
operator_delete_array_fptr = threadsafe_mem_leak_operator_delete_array;
malloc_fptr = threadsafe_mem_leak_malloc;
realloc_fptr = threadsafe_mem_leak_realloc;
free_fptr = threadsafe_mem_leak_free;
#endif
}
bool MemoryLeakWarningPlugin::areNewDeleteOverloaded()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
return operator_new_fptr == mem_leak_operator_new || operator_new_fptr == threadsafe_mem_leak_operator_new;
#else
return false;
#endif
}
void MemoryLeakWarningPlugin::saveAndDisableNewDeleteOverloads()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
if (++save_counter > 1) return;
saved_operator_new_fptr = operator_new_fptr;
saved_operator_new_nothrow_fptr = operator_new_nothrow_fptr;
saved_operator_new_debug_fptr = operator_new_debug_fptr;
saved_operator_new_array_fptr = operator_new_array_fptr;
saved_operator_new_array_nothrow_fptr = operator_new_array_nothrow_fptr;
saved_operator_new_array_debug_fptr = operator_new_array_debug_fptr;
saved_operator_delete_fptr = operator_delete_fptr;
saved_operator_delete_array_fptr = operator_delete_array_fptr;
saved_malloc_fptr = malloc_fptr;
saved_realloc_fptr = realloc_fptr;
saved_free_fptr = free_fptr;
turnOffNewDeleteOverloads();
#endif
}
void MemoryLeakWarningPlugin::restoreNewDeleteOverloads()
{
#if CPPUTEST_USE_MEM_LEAK_DETECTION
if (--save_counter > 0) return;
operator_new_fptr = saved_operator_new_fptr;
operator_new_nothrow_fptr = saved_operator_new_nothrow_fptr;
operator_new_debug_fptr = saved_operator_new_debug_fptr;
operator_new_array_fptr = saved_operator_new_array_fptr;
operator_new_array_nothrow_fptr = saved_operator_new_array_nothrow_fptr;
operator_new_array_debug_fptr = saved_operator_new_array_debug_fptr;
operator_delete_fptr = saved_operator_delete_fptr;
operator_delete_array_fptr = saved_operator_delete_array_fptr;
malloc_fptr = saved_malloc_fptr;
realloc_fptr = saved_realloc_fptr;
free_fptr = saved_free_fptr;
#endif
}
void crash_on_allocation_number(unsigned alloc_number)
{
static CrashOnAllocationAllocator crashAllocator;
crashAllocator.setNumberToCrashOn(alloc_number);
setCurrentMallocAllocator(&crashAllocator);
setCurrentNewAllocator(&crashAllocator);
setCurrentNewArrayAllocator(&crashAllocator);
}
class MemoryLeakWarningReporter: public MemoryLeakFailure
{
public:
virtual ~MemoryLeakWarningReporter() CPPUTEST_DESTRUCTOR_OVERRIDE
{
}
virtual void fail(char* fail_string) CPPUTEST_OVERRIDE
{
UtestShell* currentTest = UtestShell::getCurrent();
currentTest->failWith(FailFailure(currentTest, currentTest->getName().asCharString(), currentTest->getLineNumber(), fail_string), UtestShell::getCurrentTestTerminatorWithoutExceptions());
} // LCOV_EXCL_LINE
};
static MemoryLeakFailure* globalReporter = NULLPTR;
static MemoryLeakDetector* globalDetector = NULLPTR;
MemoryLeakDetector* MemoryLeakWarningPlugin::getGlobalDetector()
{
if (globalDetector == NULLPTR) {
saveAndDisableNewDeleteOverloads();
globalReporter = new MemoryLeakWarningReporter;
globalDetector = new MemoryLeakDetector(globalReporter);
restoreNewDeleteOverloads();
}
return globalDetector;
}
MemoryLeakFailure* MemoryLeakWarningPlugin::getGlobalFailureReporter()
{
return globalReporter;
}
void MemoryLeakWarningPlugin::destroyGlobalDetectorAndTurnOffMemoryLeakDetectionInDestructor(bool des)
{
destroyGlobalDetectorAndTurnOfMemoryLeakDetectionInDestructor_ = des;
}
void MemoryLeakWarningPlugin::setGlobalDetector(MemoryLeakDetector* detector, MemoryLeakFailure* reporter)
{
globalDetector = detector;
globalReporter = reporter;
}
void MemoryLeakWarningPlugin::destroyGlobalDetector()
{
turnOffNewDeleteOverloads();
delete globalDetector;
delete globalReporter;
globalDetector = NULLPTR;
}
MemoryLeakWarningPlugin* MemoryLeakWarningPlugin::firstPlugin_ = NULLPTR;
MemoryLeakWarningPlugin* MemoryLeakWarningPlugin::getFirstPlugin()
{
return firstPlugin_;
}
MemoryLeakDetector* MemoryLeakWarningPlugin::getMemoryLeakDetector()
{
return memLeakDetector_;
}
void MemoryLeakWarningPlugin::ignoreAllLeaksInTest()
{
ignoreAllWarnings_ = true;
}
void MemoryLeakWarningPlugin::expectLeaksInTest(size_t n)
{
expectedLeaks_ = n;
}
MemoryLeakWarningPlugin::MemoryLeakWarningPlugin(const SimpleString& name, MemoryLeakDetector* localDetector) :
TestPlugin(name), ignoreAllWarnings_(false), destroyGlobalDetectorAndTurnOfMemoryLeakDetectionInDestructor_(false), expectedLeaks_(0)
{
if (firstPlugin_ == NULLPTR) firstPlugin_ = this;
if (localDetector) memLeakDetector_ = localDetector;
else memLeakDetector_ = getGlobalDetector();
memLeakDetector_->enable();
}
MemoryLeakWarningPlugin::~MemoryLeakWarningPlugin()
{
if (destroyGlobalDetectorAndTurnOfMemoryLeakDetectionInDestructor_) {
MemoryLeakWarningPlugin::turnOffNewDeleteOverloads();
MemoryLeakWarningPlugin::destroyGlobalDetector();
}
}
void MemoryLeakWarningPlugin::preTestAction(UtestShell& /*test*/, TestResult& result)
{
memLeakDetector_->startChecking();
failureCount_ = result.getFailureCount();
}
void MemoryLeakWarningPlugin::postTestAction(UtestShell& test, TestResult& result)
{
memLeakDetector_->stopChecking();
size_t leaks = memLeakDetector_->totalMemoryLeaks(mem_leak_period_checking);
if (!ignoreAllWarnings_ && expectedLeaks_ != leaks && failureCount_ == result.getFailureCount()) {
if(MemoryLeakWarningPlugin::areNewDeleteOverloaded()) {
TestFailure f(&test, memLeakDetector_->report(mem_leak_period_checking));
result.addFailure(f);
} else if(expectedLeaks_ > 0) {
result.print(StringFromFormat("Warning: Expected %d leak(s), but leak detection was disabled", (int) expectedLeaks_).asCharString());
}
}
memLeakDetector_->markCheckingPeriodLeaksAsNonCheckingPeriod();
ignoreAllWarnings_ = false;
expectedLeaks_ = 0;
}
const char* MemoryLeakWarningPlugin::FinalReport(size_t toBeDeletedLeaks)
{
size_t leaks = memLeakDetector_->totalMemoryLeaks(mem_leak_period_enabled);
if (leaks != toBeDeletedLeaks) return memLeakDetector_->report(mem_leak_period_enabled);
return "";
}
|
14 | cpp | cpputest | SimpleStringInternalCache.cpp | src/CppUTest/SimpleStringInternalCache.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/SimpleStringInternalCache.h"
struct SimpleStringMemoryBlock
{
SimpleStringMemoryBlock* next_;
char* memory_;
};
struct SimpleStringInternalCacheNode
{
size_t size_;
SimpleStringMemoryBlock* freeMemoryHead_;
SimpleStringMemoryBlock* usedMemoryHead_;
};
SimpleStringInternalCache::SimpleStringInternalCache()
: allocator_(defaultMallocAllocator()), cache_(NULLPTR), nonCachedAllocations_(NULLPTR), hasWarnedAboutDeallocations(false)
{
cache_ = createInternalCacheNodes();
}
SimpleStringInternalCache::~SimpleStringInternalCache()
{
allocator_ = defaultMallocAllocator();
destroyInternalCacheNode(cache_);
}
void SimpleStringInternalCache::setAllocator(TestMemoryAllocator* allocator)
{
allocator_ = allocator;
}
SimpleStringInternalCacheNode* SimpleStringInternalCache::createInternalCacheNodes()
{
SimpleStringInternalCacheNode* node = (SimpleStringInternalCacheNode*) (void*) allocator_->alloc_memory(sizeof(SimpleStringInternalCacheNode) * amountOfInternalCacheNodes, __FILE__, __LINE__);
for (int i = 0; i < amountOfInternalCacheNodes; i++) {
node[i].freeMemoryHead_ = NULLPTR;
node[i].usedMemoryHead_ = NULLPTR;
}
node[0].size_ = 32;
node[1].size_ = 64;
node[2].size_ = 96;
node[3].size_ = 128;
node[4].size_ = 256;
return node;
}
bool SimpleStringInternalCache::isCached(size_t size)
{
return size <= 256;
}
size_t SimpleStringInternalCache::getIndexForCache(size_t size)
{
for (size_t i = 0; i < amountOfInternalCacheNodes; i++)
if (size <= cache_[i].size_)
return i;
return 0; // LCOV_EXCL_LINE
}
SimpleStringInternalCacheNode* SimpleStringInternalCache::getCacheNodeFromSize(size_t size)
{
size_t index = getIndexForCache(size);
return &cache_[index];
}
void SimpleStringInternalCache::destroyInternalCacheNode(SimpleStringInternalCacheNode * node)
{
allocator_->free_memory((char*) node, sizeof(SimpleStringInternalCacheNode) * amountOfInternalCacheNodes, __FILE__, __LINE__);
}
SimpleStringMemoryBlock* SimpleStringInternalCache::createSimpleStringMemoryBlock(size_t size, SimpleStringMemoryBlock* next)
{
SimpleStringMemoryBlock* block = (SimpleStringMemoryBlock*) (void*) allocator_->alloc_memory(sizeof(SimpleStringMemoryBlock) , __FILE__, __LINE__);
block->memory_ = allocator_->alloc_memory(size , __FILE__, __LINE__);
block->next_ = next;
return block;
}
void SimpleStringInternalCache::destroySimpleStringMemoryBlock(SimpleStringMemoryBlock * block, size_t size)
{
allocator_->free_memory(block->memory_, size, __FILE__, __LINE__);
allocator_->free_memory((char*) block, sizeof(SimpleStringMemoryBlock), __FILE__, __LINE__);
}
void SimpleStringInternalCache::destroySimpleStringMemoryBlockList(SimpleStringMemoryBlock * block, size_t size)
{
SimpleStringMemoryBlock* current = block;
while (current) {
SimpleStringMemoryBlock* next = current->next_;
destroySimpleStringMemoryBlock(current, size);
current = next;
}
}
SimpleStringMemoryBlock* SimpleStringInternalCache::addToSimpleStringMemoryBlockList(SimpleStringMemoryBlock* newBlock, SimpleStringMemoryBlock* previousHead)
{
newBlock->next_ = previousHead;
return newBlock;
}
bool SimpleStringInternalCache::hasFreeBlocksOfSize(size_t size)
{
return getCacheNodeFromSize(size)->freeMemoryHead_ != NULLPTR;
}
SimpleStringMemoryBlock* SimpleStringInternalCache::reserveCachedBlockFrom(SimpleStringInternalCacheNode* node)
{
SimpleStringMemoryBlock* block = node->freeMemoryHead_;
node->freeMemoryHead_ = block->next_;
node->usedMemoryHead_ = addToSimpleStringMemoryBlockList(block, node->usedMemoryHead_);
return block;
}
SimpleStringMemoryBlock* SimpleStringInternalCache::allocateNewCacheBlockFrom(SimpleStringInternalCacheNode* node)
{
SimpleStringMemoryBlock* block = createSimpleStringMemoryBlock(node->size_, node->usedMemoryHead_);
node->usedMemoryHead_ = addToSimpleStringMemoryBlockList(block, node->usedMemoryHead_);
return block;
}
void SimpleStringInternalCache::printDeallocatingUnknownMemory(char* memory)
{
if (!hasWarnedAboutDeallocations) {
hasWarnedAboutDeallocations = true;
UtestShell::getCurrent()->print(StringFromFormat("\nWARNING: Attempting to deallocate a String buffer that was allocated while not caching. Ignoring it!\n"
"This is likely due statics and will cause problems.\n"
"Only warning once to avoid recursive warnings.\n"
"String we are deallocating: \"%s\"\n", memory).asCharString(), __FILE__, __LINE__);
}
}
void SimpleStringInternalCache::releaseCachedBlockFrom(char* memory, SimpleStringInternalCacheNode* node)
{
if (node->usedMemoryHead_ && node->usedMemoryHead_->memory_ == memory) {
SimpleStringMemoryBlock* block = node->usedMemoryHead_;
node->usedMemoryHead_ = node->usedMemoryHead_->next_;
node->freeMemoryHead_ = addToSimpleStringMemoryBlockList(block, node->freeMemoryHead_);
return;
}
for (SimpleStringMemoryBlock* block = node->usedMemoryHead_; block; block = block->next_) {
if (block->next_ && block->next_->memory_ == memory) {
SimpleStringMemoryBlock* blockToFree = block->next_;
block->next_ = block->next_->next_;
node->freeMemoryHead_ = addToSimpleStringMemoryBlockList(blockToFree, node->freeMemoryHead_);
return;
}
}
printDeallocatingUnknownMemory(memory);
}
void SimpleStringInternalCache::releaseNonCachedMemory(char* memory, size_t size)
{
if (nonCachedAllocations_ && nonCachedAllocations_->memory_ == memory) {
SimpleStringMemoryBlock* block = nonCachedAllocations_;
nonCachedAllocations_ = block->next_;
destroySimpleStringMemoryBlock(block, size);
return;
}
for (SimpleStringMemoryBlock* block = nonCachedAllocations_; block; block = block->next_) {
if (block->next_ && block->next_->memory_ == memory) {
SimpleStringMemoryBlock* blockToFree = block->next_;
block->next_ = block->next_->next_;
destroySimpleStringMemoryBlock(blockToFree, size);
return;
}
}
printDeallocatingUnknownMemory(memory);
}
char* SimpleStringInternalCache::alloc(size_t size)
{
if (isCached(size)) {
if (hasFreeBlocksOfSize(size))
return reserveCachedBlockFrom(getCacheNodeFromSize(size))->memory_;
else
return allocateNewCacheBlockFrom(getCacheNodeFromSize(size))->memory_;
}
nonCachedAllocations_ = createSimpleStringMemoryBlock(size, nonCachedAllocations_);
return nonCachedAllocations_->memory_;
}
void SimpleStringInternalCache::dealloc(char* memory, size_t size)
{
if (isCached(size)) {
size_t index = getIndexForCache(size);
SimpleStringInternalCacheNode* cacheNode = &cache_[index];
releaseCachedBlockFrom(memory, cacheNode);
return;
}
releaseNonCachedMemory(memory, size);
}
void SimpleStringInternalCache::clearCache()
{
for (size_t i = 0; i < amountOfInternalCacheNodes; i++) {
destroySimpleStringMemoryBlockList(cache_[i].freeMemoryHead_, cache_[i].size_);
cache_[i].freeMemoryHead_ = NULLPTR;
}
}
void SimpleStringInternalCache::clearAllIncludingCurrentlyUsedMemory()
{
for (size_t i = 0; i < amountOfInternalCacheNodes; i++) {
destroySimpleStringMemoryBlockList(cache_[i].freeMemoryHead_, cache_[i].size_);
destroySimpleStringMemoryBlockList(cache_[i].usedMemoryHead_, cache_[i].size_);
cache_[i].freeMemoryHead_ = NULLPTR;
cache_[i].usedMemoryHead_ = NULLPTR;
}
destroySimpleStringMemoryBlockList(nonCachedAllocations_, 0);
nonCachedAllocations_ = NULLPTR;
}
GlobalSimpleStringCache::GlobalSimpleStringCache()
{
allocator_ = new SimpleStringCacheAllocator(cache_, SimpleString::getStringAllocator());
SimpleString::setStringAllocator(allocator_);
}
GlobalSimpleStringCache::~GlobalSimpleStringCache()
{
SimpleString::setStringAllocator(allocator_->originalAllocator());
cache_.clearAllIncludingCurrentlyUsedMemory();
delete allocator_;
}
TestMemoryAllocator* GlobalSimpleStringCache::getAllocator()
{
return allocator_;
}
SimpleStringCacheAllocator::SimpleStringCacheAllocator(SimpleStringInternalCache& cache, TestMemoryAllocator* origAllocator)
: cache_(cache), originalAllocator_(origAllocator)
{
cache_.setAllocator(origAllocator);
}
SimpleStringCacheAllocator::~SimpleStringCacheAllocator()
{
cache_.setAllocator(NULLPTR);
}
char* SimpleStringCacheAllocator::alloc_memory(size_t size, const char*, size_t)
{
return cache_.alloc(size);
}
void SimpleStringCacheAllocator::free_memory(char* memory, size_t size, const char*, size_t)
{
cache_.dealloc(memory, size);
}
const char* SimpleStringCacheAllocator::name() const
{
return "SimpleStringCacheAllocator";
}
const char* SimpleStringCacheAllocator::alloc_name() const
{
return originalAllocator_->alloc_name();
}
const char* SimpleStringCacheAllocator::free_name() const
{
return originalAllocator_->free_name();
}
TestMemoryAllocator* SimpleStringCacheAllocator::actualAllocator()
{
return originalAllocator_->actualAllocator();
}
TestMemoryAllocator* SimpleStringCacheAllocator::originalAllocator()
{
return originalAllocator_;
}
|
15 | cpp | cpputest | SimpleString.cpp | src/CppUTest/SimpleString.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/SimpleString.h"
#include "CppUTest/PlatformSpecificFunctions.h"
#include "CppUTest/TestMemoryAllocator.h"
GlobalSimpleStringAllocatorStash::GlobalSimpleStringAllocatorStash()
: originalAllocator_(NULLPTR)
{
}
void GlobalSimpleStringAllocatorStash::save()
{
originalAllocator_ = SimpleString::getStringAllocator();
}
void GlobalSimpleStringAllocatorStash::restore()
{
SimpleString::setStringAllocator(originalAllocator_);
}
GlobalSimpleStringMemoryAccountant::GlobalSimpleStringMemoryAccountant()
: allocator_(NULLPTR)
{
accountant_ = new MemoryAccountant();
}
GlobalSimpleStringMemoryAccountant::~GlobalSimpleStringMemoryAccountant()
{
restoreAllocator();
delete accountant_;
delete allocator_;
}
void GlobalSimpleStringMemoryAccountant::restoreAllocator()
{
if (allocator_ && (SimpleString::getStringAllocator() == allocator_))
SimpleString::setStringAllocator(allocator_->originalAllocator());
}
void GlobalSimpleStringMemoryAccountant::useCacheSizes(size_t cacheSizes[], size_t length)
{
accountant_->useCacheSizes(cacheSizes, length);
}
void GlobalSimpleStringMemoryAccountant::start()
{
if (allocator_ != NULLPTR)
return;
allocator_ = new AccountingTestMemoryAllocator(*accountant_, SimpleString::getStringAllocator());
SimpleString::setStringAllocator(allocator_);
}
void GlobalSimpleStringMemoryAccountant::stop()
{
if (allocator_ == NULLPTR)
FAIL("Global SimpleString allocator stopped without starting");
if (SimpleString::getStringAllocator() != allocator_)
FAIL("GlobalStrimpleStringMemoryAccountant: allocator has changed between start and stop!");
restoreAllocator();
}
SimpleString GlobalSimpleStringMemoryAccountant::report()
{
return accountant_->report();
}
AccountingTestMemoryAllocator* GlobalSimpleStringMemoryAccountant::getAllocator()
{
return allocator_;
}
TestMemoryAllocator* SimpleString::stringAllocator_ = NULLPTR;
TestMemoryAllocator* SimpleString::getStringAllocator()
{
if (stringAllocator_ == NULLPTR)
return defaultNewArrayAllocator();
return stringAllocator_;
}
void SimpleString::setStringAllocator(TestMemoryAllocator* allocator)
{
stringAllocator_ = allocator;
}
/* Avoid using the memory leak detector INSIDE SimpleString as its used inside the detector */
char* SimpleString::allocStringBuffer(size_t _size, const char* file, size_t line)
{
return getStringAllocator()->alloc_memory(_size, file, line);
}
void SimpleString::deallocStringBuffer(char* str, size_t size, const char* file, size_t line)
{
getStringAllocator()->free_memory(str, size, file, line);
}
char* SimpleString::getEmptyString() const
{
char* empty = allocStringBuffer(1, __FILE__, __LINE__);
empty[0] = '\0';
return empty;
}
// does not support + or - prefixes
unsigned SimpleString::AtoU(const char* str)
{
while (isSpace(*str)) str++;
unsigned result = 0;
for(; isDigit(*str) && *str >= '0'; str++)
{
result *= 10;
result += static_cast<unsigned>(*str - '0');
}
return result;
}
int SimpleString::AtoI(const char* str)
{
while (isSpace(*str)) str++;
char first_char = *str;
if (first_char == '-' || first_char == '+') str++;
int result = 0;
for(; isDigit(*str); str++)
{
result *= 10;
result += *str - '0';
}
return (first_char == '-') ? -result : result;
}
int SimpleString::StrCmp(const char* s1, const char* s2)
{
while(*s1 && *s1 == *s2) {
++s1;
++s2;
}
return *(const unsigned char *) s1 - *(const unsigned char *) s2;
}
size_t SimpleString::StrLen(const char* str)
{
size_t n = (size_t)-1;
do n++; while (*str++);
return n;
}
int SimpleString::StrNCmp(const char* s1, const char* s2, size_t n)
{
while (n && *s1 && *s1 == *s2) {
--n;
++s1;
++s2;
}
return n ? *(const unsigned char *) s1 - *(const unsigned char *) s2 : 0;
}
char* SimpleString::StrNCpy(char* s1, const char* s2, size_t n)
{
char* result = s1;
if((NULLPTR == s1) || (0 == n)) return result;
*s1 = *s2;
while ((--n != 0) && *s1){
*++s1 = *++s2;
}
return result;
}
const char* SimpleString::StrStr(const char* s1, const char* s2)
{
if(!*s2) return s1;
for (; *s1; s1++)
if (StrNCmp(s1, s2, StrLen(s2)) == 0)
return s1;
return NULLPTR;
}
char SimpleString::ToLower(char ch)
{
return isUpper(ch) ? (char)((int)ch + ('a' - 'A')) : ch;
}
int SimpleString::MemCmp(const void* s1, const void *s2, size_t n)
{
const unsigned char* p1 = (const unsigned char*) s1;
const unsigned char* p2 = (const unsigned char*) s2;
while (n--)
if (*p1 != *p2) {
return *p1 - *p2;
} else {
++p1;
++p2;
}
return 0;
}
void SimpleString::deallocateInternalBuffer()
{
if (buffer_) {
deallocStringBuffer(buffer_, bufferSize_, __FILE__, __LINE__);
buffer_ = NULLPTR;
bufferSize_ = 0;
}
}
void SimpleString::setInternalBufferAsEmptyString()
{
deallocateInternalBuffer();
bufferSize_ = 1;
buffer_ = getEmptyString();
}
void SimpleString::copyBufferToNewInternalBuffer(const char* otherBuffer, size_t bufferSize)
{
deallocateInternalBuffer();
bufferSize_ = bufferSize;
buffer_ = copyToNewBuffer(otherBuffer, bufferSize_);
}
void SimpleString::setInternalBufferToNewBuffer(size_t bufferSize)
{
deallocateInternalBuffer();
bufferSize_ = bufferSize;
buffer_ = allocStringBuffer(bufferSize_, __FILE__, __LINE__);
buffer_[0] = '\0';
}
void SimpleString::setInternalBufferTo(char* buffer, size_t bufferSize)
{
deallocateInternalBuffer();
bufferSize_ = bufferSize;
buffer_ = buffer;
}
void SimpleString::copyBufferToNewInternalBuffer(const SimpleString& otherBuffer)
{
copyBufferToNewInternalBuffer(otherBuffer.buffer_, otherBuffer.size() + 1);
}
void SimpleString::copyBufferToNewInternalBuffer(const char* otherBuffer)
{
copyBufferToNewInternalBuffer(otherBuffer, StrLen(otherBuffer) + 1);
}
const char* SimpleString::getBuffer() const
{
return buffer_;
}
SimpleString::SimpleString(const char *otherBuffer)
: buffer_(NULLPTR), bufferSize_(0)
{
if (otherBuffer == NULLPTR)
setInternalBufferAsEmptyString();
else
copyBufferToNewInternalBuffer(otherBuffer);
}
SimpleString::SimpleString(const char *other, size_t repeatCount)
: buffer_(NULLPTR), bufferSize_(0)
{
size_t otherStringLength = StrLen(other);
setInternalBufferToNewBuffer(otherStringLength * repeatCount + 1);
char* next = buffer_;
for (size_t i = 0; i < repeatCount; i++) {
StrNCpy(next, other, otherStringLength + 1);
next += otherStringLength;
}
*next = 0;
}
SimpleString::SimpleString(const SimpleString& other)
: buffer_(NULLPTR), bufferSize_(0)
{
copyBufferToNewInternalBuffer(other.getBuffer());
}
SimpleString& SimpleString::operator=(const SimpleString& other)
{
if (this != &other)
copyBufferToNewInternalBuffer(other);
return *this;
}
bool SimpleString::contains(const SimpleString& other) const
{
return StrStr(getBuffer(), other.getBuffer()) != NULLPTR;
}
bool SimpleString::containsNoCase(const SimpleString& other) const
{
return lowerCase().contains(other.lowerCase());
}
bool SimpleString::startsWith(const SimpleString& other) const
{
if (other.size() == 0) return true;
else if (size() == 0) return false;
else return StrStr(getBuffer(), other.getBuffer()) == getBuffer();
}
bool SimpleString::endsWith(const SimpleString& other) const
{
size_t length = size();
size_t other_length = other.size();
if (other_length == 0) return true;
if (length == 0) return false;
if (length < other_length) return false;
return StrCmp(getBuffer() + length - other_length, other.getBuffer()) == 0;
}
size_t SimpleString::count(const SimpleString& substr) const
{
size_t num = 0;
const char* str = getBuffer();
const char* strpart = NULLPTR;
if (*str){
strpart = StrStr(str, substr.getBuffer());
}
while (*str && strpart) {
str = strpart;
str++;
num++;
strpart = StrStr(str, substr.getBuffer());
}
return num;
}
void SimpleString::split(const SimpleString& delimiter, SimpleStringCollection& col) const
{
size_t num = count(delimiter);
size_t extraEndToken = (endsWith(delimiter)) ? 0 : 1U;
col.allocate(num + extraEndToken);
const char* str = getBuffer();
const char* prev;
for (size_t i = 0; i < num; ++i) {
prev = str;
str = StrStr(str, delimiter.getBuffer()) + 1;
col[i] = SimpleString(prev).subString(0, size_t (str - prev));
}
if (extraEndToken) {
col[num] = str;
}
}
void SimpleString::replace(char to, char with)
{
size_t s = size();
for (size_t i = 0; i < s; i++) {
if (getBuffer()[i] == to) buffer_[i] = with;
}
}
void SimpleString::replace(const char* to, const char* with)
{
size_t c = count(to);
if (c == 0) {
return;
}
size_t len = size();
size_t tolen = StrLen(to);
size_t withlen = StrLen(with);
size_t newsize = len + (withlen * c) - (tolen * c) + 1;
if (newsize > 1) {
char* newbuf = allocStringBuffer(newsize, __FILE__, __LINE__);
for (size_t i = 0, j = 0; i < len;) {
if (StrNCmp(&getBuffer()[i], to, tolen) == 0) {
StrNCpy(&newbuf[j], with, withlen + 1);
j += withlen;
i += tolen;
}
else {
newbuf[j] = getBuffer()[i];
j++;
i++;
}
}
newbuf[newsize - 1] = '\0';
setInternalBufferTo(newbuf, newsize);
}
else
setInternalBufferAsEmptyString();
}
SimpleString SimpleString::printable() const
{
static const char* shortEscapeCodes[] =
{
"\\a",
"\\b",
"\\t",
"\\n",
"\\v",
"\\f",
"\\r"
};
SimpleString result;
result.setInternalBufferToNewBuffer(getPrintableSize() + 1);
size_t str_size = size();
size_t j = 0;
for (size_t i = 0; i < str_size; i++)
{
char c = buffer_[i];
if (isControlWithShortEscapeSequence(c))
{
StrNCpy(&result.buffer_[j], shortEscapeCodes[(unsigned char)(c - '\a')], 2);
j += 2;
}
else if (isControl(c))
{
SimpleString hexEscapeCode = StringFromFormat("\\x%02X ", c);
StrNCpy(&result.buffer_[j], hexEscapeCode.asCharString(), 4);
j += 4;
}
else
{
result.buffer_[j] = c;
j++;
}
}
result.buffer_[j] = 0;
return result;
}
size_t SimpleString::getPrintableSize() const
{
size_t str_size = size();
size_t printable_str_size = str_size;
for (size_t i = 0; i < str_size; i++)
{
char c = buffer_[i];
if (isControlWithShortEscapeSequence(c))
{
printable_str_size += 1;
}
else if (isControl(c))
{
printable_str_size += 3;
}
}
return printable_str_size;
}
SimpleString SimpleString::lowerCase() const
{
SimpleString str(*this);
size_t str_size = str.size();
for (size_t i = 0; i < str_size; i++)
str.buffer_[i] = ToLower(str.getBuffer()[i]);
return str;
}
const char *SimpleString::asCharString() const
{
return getBuffer();
}
size_t SimpleString::size() const
{
return StrLen(getBuffer());
}
bool SimpleString::isEmpty() const
{
return size() == 0;
}
SimpleString::~SimpleString()
{
deallocateInternalBuffer();
}
bool operator==(const SimpleString& left, const SimpleString& right)
{
return 0 == SimpleString::StrCmp(left.asCharString(), right.asCharString());
}
bool SimpleString::equalsNoCase(const SimpleString& str) const
{
return lowerCase() == str.lowerCase();
}
bool operator!=(const SimpleString& left, const SimpleString& right)
{
return !(left == right);
}
SimpleString SimpleString::operator+(const SimpleString& rhs) const
{
SimpleString t(getBuffer());
t += rhs.getBuffer();
return t;
}
SimpleString& SimpleString::operator+=(const SimpleString& rhs)
{
return operator+=(rhs.getBuffer());
}
SimpleString& SimpleString::operator+=(const char* rhs)
{
size_t originalSize = this->size();
size_t additionalStringSize = StrLen(rhs) + 1;
size_t sizeOfNewString = originalSize + additionalStringSize;
char* tbuffer = copyToNewBuffer(this->getBuffer(), sizeOfNewString);
StrNCpy(tbuffer + originalSize, rhs, additionalStringSize);
setInternalBufferTo(tbuffer, sizeOfNewString);
return *this;
}
void SimpleString::padStringsToSameLength(SimpleString& str1, SimpleString& str2, char padCharacter)
{
if (str1.size() > str2.size()) {
padStringsToSameLength(str2, str1, padCharacter);
return;
}
char pad[2];
pad[0] = padCharacter;
pad[1] = 0;
str1 = SimpleString(pad, str2.size() - str1.size()) + str1;
}
SimpleString SimpleString::subString(size_t beginPos, size_t amount) const
{
if (beginPos > size()-1) return "";
SimpleString newString = getBuffer() + beginPos;
if (newString.size() > amount)
newString.buffer_[amount] = '\0';
return newString;
}
SimpleString SimpleString::subString(size_t beginPos) const
{
return subString(beginPos, npos);
}
char SimpleString::at(size_t pos) const
{
return getBuffer()[pos];
}
size_t SimpleString::find(char ch) const
{
return findFrom(0, ch);
}
size_t SimpleString::findFrom(size_t starting_position, char ch) const
{
size_t length = size();
for (size_t i = starting_position; i < length; i++)
if (at(i) == ch) return i;
return npos;
}
SimpleString SimpleString::subStringFromTill(char startChar, char lastExcludedChar) const
{
size_t beginPos = find(startChar);
if (beginPos == npos) return "";
size_t endPos = findFrom(beginPos, lastExcludedChar);
if (endPos == npos) return subString(beginPos);
return subString(beginPos, endPos - beginPos);
}
char* SimpleString::copyToNewBuffer(const char* bufferToCopy, size_t bufferSize)
{
char* newBuffer = allocStringBuffer(bufferSize, __FILE__, __LINE__);
StrNCpy(newBuffer, bufferToCopy, bufferSize);
newBuffer[bufferSize-1] = '\0';
return newBuffer;
}
void SimpleString::copyToBuffer(char* bufferToCopy, size_t bufferSize) const
{
if (bufferToCopy == NULLPTR || bufferSize == 0) return;
size_t sizeToCopy = (bufferSize-1 < size()) ? (bufferSize-1) : size();
StrNCpy(bufferToCopy, getBuffer(), sizeToCopy);
bufferToCopy[sizeToCopy] = '\0';
}
bool SimpleString::isDigit(char ch)
{
return '0' <= ch && '9' >= ch;
}
bool SimpleString::isSpace(char ch)
{
return (ch == ' ') || (0x08 < ch && 0x0E > ch);
}
bool SimpleString::isUpper(char ch)
{
return 'A' <= ch && 'Z' >= ch;
}
bool SimpleString::isControl(char ch)
{
return ch < ' ' || ch == char(0x7F);
}
bool SimpleString::isControlWithShortEscapeSequence(char ch)
{
return '\a' <= ch && '\r' >= ch;
}
SimpleString StringFrom(bool value)
{
return SimpleString(StringFromFormat("%s", value ? "true" : "false"));
}
SimpleString StringFrom(const char *value)
{
return SimpleString(value);
}
SimpleString StringFromOrNull(const char * expected)
{
return (expected) ? StringFrom(expected) : StringFrom("(null)");
}
SimpleString PrintableStringFromOrNull(const char * expected)
{
return (expected) ? StringFrom(expected).printable() : StringFrom("(null)");
}
SimpleString StringFrom(int value)
{
return StringFromFormat("%d", value);
}
SimpleString StringFrom(long value)
{
return StringFromFormat("%ld", value);
}
SimpleString StringFrom(const void* value)
{
return SimpleString("0x") + HexStringFrom(value);
}
SimpleString StringFrom(void (*value)())
{
return SimpleString("0x") + HexStringFrom(value);
}
SimpleString HexStringFrom(long value)
{
return HexStringFrom((unsigned long)value);
}
SimpleString HexStringFrom(int value)
{
return HexStringFrom((unsigned int)value);
}
SimpleString HexStringFrom(signed char value)
{
SimpleString result = StringFromFormat("%x", value);
if(value < 0) {
size_t size = result.size();
result = result.subString(size-(CPPUTEST_CHAR_BIT/4));
}
return result;
}
SimpleString HexStringFrom(unsigned long value)
{
return StringFromFormat("%lx", value);
}
SimpleString HexStringFrom(unsigned int value)
{
return StringFromFormat("%x", value);
}
SimpleString BracketsFormattedHexStringFrom(int value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexStringFrom(unsigned int value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexStringFrom(long value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexStringFrom(unsigned long value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexStringFrom(signed char value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexString(SimpleString hexString)
{
return SimpleString("(0x") + hexString + ")" ;
}
/*
* ARM compiler has only partial support for C++11.
* Specifically nullptr_t is not officially supported
*/
#if __cplusplus > 199711L && !defined __arm__ && CPPUTEST_USE_STD_CPP_LIB
SimpleString StringFrom(const std::nullptr_t value)
{
(void) value;
return "(null)";
}
#endif
#if CPPUTEST_USE_LONG_LONG
SimpleString StringFrom(cpputest_longlong value)
{
return StringFromFormat("%lld", value);
}
SimpleString StringFrom(cpputest_ulonglong value)
{
return StringFromFormat("%llu", value);
}
SimpleString HexStringFrom(cpputest_longlong value)
{
return HexStringFrom((cpputest_ulonglong)value);
}
SimpleString HexStringFrom(cpputest_ulonglong value)
{
return StringFromFormat("%llx", value);
}
SimpleString HexStringFrom(const void* value)
{
return HexStringFrom((cpputest_ulonglong) value);
}
SimpleString HexStringFrom(void (*value)())
{
return HexStringFrom((cpputest_ulonglong) value);
}
SimpleString BracketsFormattedHexStringFrom(cpputest_longlong value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
SimpleString BracketsFormattedHexStringFrom(cpputest_ulonglong value)
{
return BracketsFormattedHexString(HexStringFrom(value));
}
#else /* CPPUTEST_USE_LONG_LONG */
static long convertPointerToLongValue(const void* value)
{
/*
* This way of converting also can convert a 64bit pointer in a 32bit integer by truncating.
* This isn't the right way to convert pointers values and need to change by implementing a
* proper portable way to convert pointers to strings.
*/
long* long_value = (long*) &value;
return *long_value;
}
static long convertFunctionPointerToLongValue(void (*value)())
{
/*
* This way of converting also can convert a 64bit pointer in a 32bit integer by truncating.
* This isn't the right way to convert pointers values and need to change by implementing a
* proper portable way to convert pointers to strings.
*/
long* long_value = (long*) &value;
return *long_value;
}
SimpleString StringFrom(cpputest_longlong)
{
return "<longlong_unsupported>";
}
SimpleString StringFrom(cpputest_ulonglong)
{
return "<ulonglong_unsupported>";
}
SimpleString HexStringFrom(cpputest_longlong)
{
return "<longlong_unsupported>";
}
SimpleString HexStringFrom(cpputest_ulonglong)
{
return "<ulonglong_unsupported>";
}
SimpleString HexStringFrom(const void* value)
{
return StringFromFormat("%lx", convertPointerToLongValue(value));
}
SimpleString HexStringFrom(void (*value)())
{
return StringFromFormat("%lx", convertFunctionPointerToLongValue(value));
}
SimpleString BracketsFormattedHexStringFrom(cpputest_longlong)
{
return "";
}
SimpleString BracketsFormattedHexStringFrom(cpputest_ulonglong)
{
return "";
}
#endif /* CPPUTEST_USE_LONG_LONG */
SimpleString StringFrom(double value, int precision)
{
if (PlatformSpecificIsNan(value))
return "Nan - Not a number";
else if (PlatformSpecificIsInf(value))
return "Inf - Infinity";
else
return StringFromFormat("%.*g", precision, value);
}
SimpleString StringFrom(char value)
{
return StringFromFormat("%c", value);
}
SimpleString StringFrom(const SimpleString& value)
{
return SimpleString(value);
}
SimpleString StringFromFormat(const char* format, ...)
{
SimpleString resultString;
va_list arguments;
va_start(arguments, format);
resultString = VStringFromFormat(format, arguments);
va_end(arguments);
return resultString;
}
SimpleString StringFrom(unsigned int i)
{
return StringFromFormat("%u", i);
}
#if CPPUTEST_USE_STD_CPP_LIB
#include <string>
SimpleString StringFrom(const std::string& value)
{
return SimpleString(value.c_str());
}
#endif
SimpleString StringFrom(unsigned long i)
{
return StringFromFormat("%lu", i);
}
SimpleString VStringFromFormat(const char* format, va_list args)
{
va_list argsCopy;
va_copy(argsCopy, args);
enum
{
sizeOfdefaultBuffer = 100
};
char defaultBuffer[sizeOfdefaultBuffer];
SimpleString resultString;
size_t size = (size_t)PlatformSpecificVSNprintf(defaultBuffer, sizeOfdefaultBuffer, format, args);
if (size < sizeOfdefaultBuffer) {
resultString = SimpleString(defaultBuffer);
}
else {
size_t newBufferSize = size + 1;
char* newBuffer = SimpleString::allocStringBuffer(newBufferSize, __FILE__, __LINE__);
PlatformSpecificVSNprintf(newBuffer, newBufferSize, format, argsCopy);
resultString = SimpleString(newBuffer);
SimpleString::deallocStringBuffer(newBuffer, newBufferSize, __FILE__, __LINE__);
}
va_end(argsCopy);
return resultString;
}
SimpleString StringFromBinary(const unsigned char* value, size_t size)
{
SimpleString result;
for (size_t i = 0; i < size; i++) {
result += StringFromFormat("%02X ", value[i]);
}
result = result.subString(0, result.size() - 1);
return result;
}
SimpleString StringFromBinaryOrNull(const unsigned char* value, size_t size)
{
return (value) ? StringFromBinary(value, size) : StringFrom("(null)");
}
SimpleString StringFromBinaryWithSize(const unsigned char* value, size_t size)
{
SimpleString result = StringFromFormat("Size = %u | HexContents = ", (unsigned) size);
size_t displayedSize = ((size > 128) ? 128 : size);
result += StringFromBinaryOrNull(value, displayedSize);
if (size > displayedSize)
{
result += " ...";
}
return result;
}
SimpleString StringFromBinaryWithSizeOrNull(const unsigned char* value, size_t size)
{
return (value) ? StringFromBinaryWithSize(value, size) : StringFrom("(null)");
}
SimpleString StringFromMaskedBits(unsigned long value, unsigned long mask, size_t byteCount)
{
SimpleString result;
size_t bitCount = (byteCount > sizeof(unsigned long)) ? (sizeof(unsigned long) * CPPUTEST_CHAR_BIT) : (byteCount * CPPUTEST_CHAR_BIT);
const unsigned long msbMask = (((unsigned long) 1) << (bitCount - 1));
for (size_t i = 0; i < bitCount; i++) {
if (mask & msbMask) {
result += (value & msbMask) ? "1" : "0";
}
else {
result += "x";
}
if (((i % 8) == 7) && (i != (bitCount - 1))) {
result += " ";
}
value <<= 1;
mask <<= 1;
}
return result;
}
SimpleString StringFromOrdinalNumber(unsigned int number)
{
const char* suffix = "th";
if ((number < 11) || (number > 13)) {
unsigned int const onesDigit = number % 10;
if (3 == onesDigit) {
suffix = "rd";
} else if (2 == onesDigit) {
suffix = "nd";
} else if (1 == onesDigit) {
suffix = "st";
}
}
return StringFromFormat("%u%s", number, suffix);
}
SimpleStringCollection::SimpleStringCollection()
{
collection_ = NULLPTR;
size_ = 0;
}
void SimpleStringCollection::allocate(size_t _size)
{
delete[] collection_;
size_ = _size;
collection_ = new SimpleString[size_];
}
SimpleStringCollection::~SimpleStringCollection()
{
delete[] (collection_);
}
size_t SimpleStringCollection::size() const
{
return size_;
}
SimpleString& SimpleStringCollection::operator[](size_t index)
{
if (index >= size_) {
empty_ = "";
return empty_;
}
return collection_[index];
}
|
16 | cpp | cpputest | TestResult.cpp | src/CppUTest/TestResult.cpp | /*
* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "CppUTest/TestHarness.h"
#include "CppUTest/TestResult.h"
#include "CppUTest/TestFailure.h"
#include "CppUTest/TestOutput.h"
#include "CppUTest/PlatformSpecificFunctions.h"
TestResult::TestResult(TestOutput& p) :
output_(p), testCount_(0), runCount_(0), checkCount_(0), failureCount_(0), filteredOutCount_(0), ignoredCount_(0), totalExecutionTime_(0), timeStarted_(0), currentTestTimeStarted_(0),
currentTestTotalExecutionTime_(0), currentGroupTimeStarted_(0), currentGroupTotalExecutionTime_(0)
{
}
TestResult::~TestResult()
{
}
void TestResult::currentGroupStarted(UtestShell* test)
{
output_.printCurrentGroupStarted(*test);
currentGroupTimeStarted_ = (size_t) GetPlatformSpecificTimeInMillis();
}
void TestResult::currentGroupEnded(UtestShell* /*test*/)
{
currentGroupTotalExecutionTime_ = (size_t) GetPlatformSpecificTimeInMillis() - currentGroupTimeStarted_;
output_.printCurrentGroupEnded(*this);
}
void TestResult::currentTestStarted(UtestShell* test)
{
output_.printCurrentTestStarted(*test);
currentTestTimeStarted_ = (size_t) GetPlatformSpecificTimeInMillis();
}
void TestResult::print(const char* text)
{
output_.print(text);
}
void TestResult::printVeryVerbose(const char* text)
{
output_.printVeryVerbose(text);
}
void TestResult::currentTestEnded(UtestShell* /*test*/)
{
currentTestTotalExecutionTime_ = (size_t) GetPlatformSpecificTimeInMillis() - currentTestTimeStarted_;
output_.printCurrentTestEnded(*this);
}
void TestResult::addFailure(const TestFailure& failure)
{
output_.printFailure(failure);
failureCount_++;
}
void TestResult::countTest()
{
testCount_++;
}
void TestResult::countRun()
{
runCount_++;
}
void TestResult::countCheck()
{
checkCount_++;
}
void TestResult::countFilteredOut()
{
filteredOutCount_++;
}
void TestResult::countIgnored()
{
ignoredCount_++;
}
void TestResult::testsStarted()
{
timeStarted_ = (size_t) GetPlatformSpecificTimeInMillis();
output_.printTestsStarted();
}
void TestResult::testsEnded()
{
size_t timeEnded = (size_t) GetPlatformSpecificTimeInMillis();
totalExecutionTime_ = timeEnded - timeStarted_;
output_.printTestsEnded(*this);
}
size_t TestResult::getTotalExecutionTime() const
{
return totalExecutionTime_;
}
void TestResult::setTotalExecutionTime(size_t exTime)
{
totalExecutionTime_ = exTime;
}
size_t TestResult::getCurrentTestTotalExecutionTime() const
{
return currentTestTotalExecutionTime_;
}
size_t TestResult::getCurrentGroupTotalExecutionTime() const
{
return currentGroupTotalExecutionTime_;
}
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