fixed typo
added blank line
added test case stub
added bootstrap file
moved protected method down
added test stubs
added test stubs
added some comments
added some comments
added comments
added basic test initialization
implemented first test
refactoring: extracted method
added helper method
fixed type test to be compatible to newer versions of PHPUnit
implemented tests
fixed SUT creation
changed expected exception in case of failure
added test case stub
added test stubs