Repository: eslint/eslint
Pull request #10749 (2018-08-09 04:00:12)

Fix: consistent-docs-url crashes if meta.docs isn't present
**What is the purpose of this pull request? (put an "X" next to item)**

[ ] Documentation update
[x] Bug fix ([template](https://raw.githubusercontent.com/eslint/eslint/master/templates/bug-report.md))
[ ] New rule ([template](https://raw.githubusercontent.com/eslint/eslint/master/templates/rule-proposal.md))
[ ] Changes an existing rule ([template](https://raw.githubusercontent.com/eslint/eslint/master/templates/rule-change-proposal.md))
[ ] Add autofixing to a rule
[ ] Add a CLI option
[ ] Add something to the core
[ ] Other, please explain:

Issue ( #10722 )

**What changes did you make? (Give an overview)**

- Added a check to report missing property if `metaDocs` is `null`

**Is there anything you'd like reviewers to focus on?**

- Changed the `checkMetaDocsUrl` function


s4san: @platinumazure I tried to cover those cases, but it seemed a bit out of scope for this PR. I will try to elaborate,

Case 1: `meta` property is not defined on the exports object.

This crashes eslint and curiously, the `exportsNode` is of type `functionExpression`. I did not get to explore this case further.

Case 2: `meta` property is defined with a value of `undefined`

This creates an exception in `getPropertyFromObject` method where it tries to access `length` of `undefined`.

I was hoping to create a separate issue for this but I couldn't get to it. Do you think these should be investigated separately or should they be addressed in this PR?
platinumazure: Creating a separate issue is fine. Thanks for checking!
s4san: I have created an issue #10750 and I would like to work on it

Patch:
diff --git a/Makefile.js b/Makefile.js
index 902ee5857..3c514af09 100644
--- a/Makefile.js
+++ b/Makefile.js
@@ -871,7 +871,7 @@ target.checkRuleFiles = function() {
          * @private
          */
         function isInConfig() {
-            return eslintRecommended.hasOwnProperty(basename);
+            return Object.prototype.hasOwnProperty.call(eslintRecommended, basename);
         }
 
         /**
diff --git a/lib/cli-engine.js b/lib/cli-engine.js
index 9d7246d1e..5b52459ac 100644
--- a/lib/cli-engine.js
+++ b/lib/cli-engine.js
@@ -30,7 +30,6 @@ const fs = require("fs"),
     pkg = require("../package.json");
 
 const debug = require("debug")("eslint:cli-engine");
-
 const resolver = new ModuleResolver();
 
 //------------------------------------------------------------------------------
@@ -469,7 +468,7 @@ class CLIEngine {
      * @returns {void}
      */
     static outputFixes(report) {
-        report.results.filter(result => result.hasOwnProperty("output")).forEach(result => {
+        report.results.filter(result => Object.prototype.hasOwnProperty.call(result, "output")).forEach(result => {
             fs.writeFileSync(result.filePath, result.output);
         });
     }
diff --git a/lib/rules/comma-style.js b/lib/rules/comma-style.js
index bd98d7acc..7f996b344 100644
--- a/lib/rules/comma-style.js
+++ b/lib/rules/comma-style.js
@@ -58,7 +58,7 @@ module.exports = {
             NewExpression: true
         };
 
-        if (context.options.length === 2 && context.options[1].hasOwnProperty("exceptions")) {
+        if (context.options.length === 2 && Object.prototype.hasOwnProperty.call(context.options[1], "exceptions")) {
             const keys = Object.keys(context.options[1].exceptions);
 
             for (let i = 0; i < keys.length; i++) {
diff --git a/lib/rules/complexity.js b/lib/rules/complexity.js
index f25194595..bc66d303b 100644
--- a/lib/rules/complexity.js
+++ b/lib/rules/complexity.js
@@ -61,10 +61,10 @@ module.exports = {
         const option = context.options[0];
         let THRESHOLD = 20;
 
-        if (typeof option === "object" && option.hasOwnProperty("maximum") && typeof option.maximum === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "maximum") && typeof option.maximum === "number") {
             THRESHOLD = option.maximum;
         }
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             THRESHOLD = option.max;
         }
         if (typeof option === "number") {
diff --git a/lib/rules/indent.js b/lib/rules/indent.js
index 716167d2c..940c080a0 100644
--- a/lib/rules/indent.js
+++ b/lib/rules/indent.js
@@ -1333,7 +1333,9 @@ module.exports = {
                 node.expressions.forEach((expression, index) => {
                     const previousQuasi = node.quasis[index];
                     const nextQuasi = node.quasis[index + 1];
-                    const tokenToAlignFrom = previousQuasi.loc.start.line === previousQuasi.loc.end.line ? sourceCode.getFirstToken(previousQuasi) : null;
+                    const tokenToAlignFrom = previousQuasi.loc.start.line === previousQuasi.loc.end.line
+                        ? sourceCode.getFirstToken(previousQuasi)
+                        : null;
 
                     offsets.setDesiredOffsets([previousQuasi.range[1], nextQuasi.range[0]], tokenToAlignFrom, 1);
                     offsets.setDesiredOffset(sourceCode.getFirstToken(nextQuasi), tokenToAlignFrom, 0);
@@ -1341,7 +1343,9 @@ module.exports = {
             },
 
             VariableDeclaration(node) {
-                const variableIndent = options.VariableDeclarator.hasOwnProperty(node.kind) ? options.VariableDeclarator[node.kind] : DEFAULT_VARIABLE_INDENT;
+                const variableIndent = Object.prototype.hasOwnProperty.call(options.VariableDeclarator, node.kind)
+                    ? options.VariableDeclarator[node.kind]
+                    : DEFAULT_VARIABLE_INDENT;
 
                 if (node.declarations[node.declarations.length - 1].loc.start.line > node.loc.start.line) {
 
diff --git a/lib/rules/line-comment-position.js b/lib/rules/line-comment-position.js
index 4327e70e1..7f45a94b6 100644
--- a/lib/rules/line-comment-position.js
+++ b/lib/rules/line-comment-position.js
@@ -62,7 +62,7 @@ module.exports = {
             above = !options.position || options.position === "above";
             ignorePattern = options.ignorePattern;
 
-            if (options.hasOwnProperty("applyDefaultIgnorePatterns")) {
+            if (Object.prototype.hasOwnProperty.call(options, "applyDefaultIgnorePatterns")) {
                 applyDefaultIgnorePatterns = options.applyDefaultIgnorePatterns !== false;
             } else {
                 applyDefaultIgnorePatterns = options.applyDefaultPatterns !== false;
diff --git a/lib/rules/max-depth.js b/lib/rules/max-depth.js
index ead44b90c..368dcfa66 100644
--- a/lib/rules/max-depth.js
+++ b/lib/rules/max-depth.js
@@ -54,10 +54,10 @@ module.exports = {
             option = context.options[0];
         let maxDepth = 4;
 
-        if (typeof option === "object" && option.hasOwnProperty("maximum") && typeof option.maximum === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "maximum") && typeof option.maximum === "number") {
             maxDepth = option.maximum;
         }
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             maxDepth = option.max;
         }
         if (typeof option === "number") {
diff --git a/lib/rules/max-lines.js b/lib/rules/max-lines.js
index e3fccb314..7eb959795 100644
--- a/lib/rules/max-lines.js
+++ b/lib/rules/max-lines.js
@@ -56,7 +56,7 @@ module.exports = {
         const option = context.options[0];
         let max = 300;
 
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             max = option.max;
         }
 
diff --git a/lib/rules/max-nested-callbacks.js b/lib/rules/max-nested-callbacks.js
index 7d7386ec1..8cc80ae7a 100644
--- a/lib/rules/max-nested-callbacks.js
+++ b/lib/rules/max-nested-callbacks.js
@@ -52,10 +52,10 @@ module.exports = {
         const option = context.options[0];
         let THRESHOLD = 10;
 
-        if (typeof option === "object" && option.hasOwnProperty("maximum") && typeof option.maximum === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "maximum") && typeof option.maximum === "number") {
             THRESHOLD = option.maximum;
         }
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             THRESHOLD = option.max;
         }
         if (typeof option === "number") {
diff --git a/lib/rules/max-params.js b/lib/rules/max-params.js
index 43c649ee8..902391b74 100644
--- a/lib/rules/max-params.js
+++ b/lib/rules/max-params.js
@@ -57,10 +57,10 @@ module.exports = {
         const option = context.options[0];
         let numParams = 3;
 
-        if (typeof option === "object" && option.hasOwnProperty("maximum") && typeof option.maximum === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "maximum") && typeof option.maximum === "number") {
             numParams = option.maximum;
         }
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             numParams = option.max;
         }
         if (typeof option === "number") {
diff --git a/lib/rules/max-statements.js b/lib/rules/max-statements.js
index 8501fd688..525790df8 100644
--- a/lib/rules/max-statements.js
+++ b/lib/rules/max-statements.js
@@ -73,10 +73,10 @@ module.exports = {
             topLevelFunctions = [];
         let maxStatements = 10;
 
-        if (typeof option === "object" && option.hasOwnProperty("maximum") && typeof option.maximum === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "maximum") && typeof option.maximum === "number") {
             maxStatements = option.maximum;
         }
-        if (typeof option === "object" && option.hasOwnProperty("max") && typeof option.max === "number") {
+        if (typeof option === "object" && Object.prototype.hasOwnProperty.call(option, "max") && typeof option.max === "number") {
             maxStatements = option.max;
         }
         if (typeof option === "number") {
diff --git a/lib/rules/no-restricted-globals.js b/lib/rules/no-restricted-globals.js
index 691e55d19..72b02c032 100644
--- a/lib/rules/no-restricted-globals.js
+++ b/lib/rules/no-restricted-globals.js
@@ -94,7 +94,7 @@ module.exports = {
          * @private
          */
         function isRestricted(name) {
-            return restrictedGlobalMessages.hasOwnProperty(name);
+            return Object.prototype.hasOwnProperty.call(restrictedGlobalMessages, name);
         }
 
         return {
diff --git a/lib/rules/no-restricted-imports.js b/lib/rules/no-restricted-imports.js
index 11d09d6d2..fdebb8ca3 100644
--- a/lib/rules/no-restricted-imports.js
+++ b/lib/rules/no-restricted-imports.js
@@ -83,7 +83,7 @@ module.exports = {
         const options = Array.isArray(context.options) ? context.options : [];
         const isPathAndPatternsObject =
             typeof options[0] === "object" &&
-            (options[0].hasOwnProperty("paths") || options[0].hasOwnProperty("patterns"));
+            (Object.prototype.hasOwnProperty.call(options[0], "paths") || Object.prototype.hasOwnProperty.call(options[0], "patterns"));
 
         const restrictedPaths = (isPathAndPatternsObject ? options[0].paths : context.options) || [];
         const restrictedPatterns = (isPathAndPatternsObject ? options[0].patterns : []) || [];
diff --git a/lib/rules/no-restricted-modules.js b/lib/rules/no-restricted-modules.js
index 54271094f..d63d2ce4f 100644
--- a/lib/rules/no-restricted-modules.js
+++ b/lib/rules/no-restricted-modules.js
@@ -77,7 +77,7 @@ module.exports = {
         const options = Array.isArray(context.options) ? context.options : [];
         const isPathAndPatternsObject =
             typeof options[0] === "object" &&
-            (options[0].hasOwnProperty("paths") || options[0].hasOwnProperty("patterns"));
+            (Object.prototype.hasOwnProperty.call(options[0], "paths") || Object.prototype.hasOwnProperty.call(options[0], "patterns"));
 
         const restrictedPaths = (isPathAndPatternsObject ? options[0].paths : context.options) || [];
         const restrictedPatterns = (isPathAndPatternsObject ? options[0].patterns : []) || [];
diff --git a/lib/rules/one-var.js b/lib/rules/one-var.js
index 412fe615d..13ab72b04 100644
--- a/lib/rules/one-var.js
+++ b/lib/rules/one-var.js
@@ -74,19 +74,19 @@ module.exports = {
             options.let = { uninitialized: mode, initialized: mode };
             options.const = { uninitialized: mode, initialized: mode };
         } else if (typeof mode === "object") { // options configuration is an object
-            if (mode.hasOwnProperty("separateRequires")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "separateRequires")) {
                 options.separateRequires = !!mode.separateRequires;
             }
-            if (mode.hasOwnProperty("var")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "var")) {
                 options.var = { uninitialized: mode.var, initialized: mode.var };
             }
-            if (mode.hasOwnProperty("let")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "let")) {
                 options.let = { uninitialized: mode.let, initialized: mode.let };
             }
-            if (mode.hasOwnProperty("const")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "const")) {
                 options.const = { uninitialized: mode.const, initialized: mode.const };
             }
-            if (mode.hasOwnProperty("uninitialized")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "uninitialized")) {
                 if (!options.var) {
                     options.var = {};
                 }
@@ -100,7 +100,7 @@ module.exports = {
                 options.let.uninitialized = mode.uninitialized;
                 options.const.uninitialized = mode.uninitialized;
             }
-            if (mode.hasOwnProperty("initialized")) {
+            if (Object.prototype.hasOwnProperty.call(mode, "initialized")) {
                 if (!options.var) {
                     options.var = {};
                 }
diff --git a/lib/rules/padded-blocks.js b/lib/rules/padded-blocks.js
index 2fbb26712..370d47bcc 100644
--- a/lib/rules/padded-blocks.js
+++ b/lib/rules/padded-blocks.js
@@ -58,13 +58,13 @@ module.exports = {
             options.switches = shouldHavePadding;
             options.classes = shouldHavePadding;
         } else {
-            if (config.hasOwnProperty("blocks")) {
+            if (Object.prototype.hasOwnProperty.call(config, "blocks")) {
                 options.blocks = config.blocks === "always";
             }
-            if (config.hasOwnProperty("switches")) {
+            if (Object.prototype.hasOwnProperty.call(config, "switches")) {
                 options.switches = config.switches === "always";
             }
-            if (config.hasOwnProperty("classes")) {
+            if (Object.prototype.hasOwnProperty.call(config, "classes")) {
                 options.classes = config.classes === "always";
             }
         }
@@ -225,7 +225,7 @@ module.exports = {
 
         const rule = {};
 
-        if (options.hasOwnProperty("switches")) {
+        if (Object.prototype.hasOwnProperty.call(options, "switches")) {
             rule.SwitchStatement = function(node) {
                 if (node.cases.length === 0) {
                     return;
@@ -234,7 +234,7 @@ module.exports = {
             };
         }
 
-        if (options.hasOwnProperty("blocks")) {
+        if (Object.prototype.hasOwnProperty.call(options, "blocks")) {
             rule.BlockStatement = function(node) {
                 if (node.body.length === 0) {
                     return;
@@ -243,7 +243,7 @@ module.exports = {
             };
         }
 
-        if (options.hasOwnProperty("classes")) {
+        if (Object.prototype.hasOwnProperty.call(options, "classes")) {
             rule.ClassBody = function(node) {
                 if (node.body.length === 0) {
                     return;
diff --git a/lib/rules/prefer-reflect.js b/lib/rules/prefer-reflect.js
index 56e841ff1..765163e0e 100644
--- a/lib/rules/prefer-reflect.js
+++ b/lib/rules/prefer-reflect.js
@@ -98,7 +98,7 @@ module.exports = {
             CallExpression(node) {
                 const methodName = (node.callee.property || {}).name;
                 const isReflectCall = (node.callee.object || {}).name === "Reflect";
-                const hasReflectSubsitute = reflectSubsitutes.hasOwnProperty(methodName);
+                const hasReflectSubsitute = Object.prototype.hasOwnProperty.call(reflectSubsitutes, methodName);
                 const userConfiguredException = exceptions.indexOf(methodName) !== -1;
 
                 if (hasReflectSubsitute && !isReflectCall && !userConfiguredException) {
diff --git a/lib/rules/semi-spacing.js b/lib/rules/semi-spacing.js
index cde93abf3..75b53055a 100644
--- a/lib/rules/semi-spacing.js
+++ b/lib/rules/semi-spacing.js
@@ -46,10 +46,10 @@ module.exports = {
             requireSpaceAfter = true;
 
         if (typeof config === "object") {
-            if (config.hasOwnProperty("before")) {
+            if (Object.prototype.hasOwnProperty.call(config, "before")) {
                 requireSpaceBefore = config.before;
             }
-            if (config.hasOwnProperty("after")) {
+            if (Object.prototype.hasOwnProperty.call(config, "after")) {
                 requireSpaceAfter = config.after;
             }
         }
diff --git a/lib/rules/space-unary-ops.js b/lib/rules/space-unary-ops.js
index 6fe25443c..5032b46c3 100644
--- a/lib/rules/space-unary-ops.js
+++ b/lib/rules/space-unary-ops.js
@@ -72,7 +72,7 @@ module.exports = {
          * @returns {boolean} Whether or not an override has been provided for the operator
          */
         function overrideExistsForOperator(operator) {
-            return options.overrides && options.overrides.hasOwnProperty(operator);
+            return options.overrides && Object.prototype.hasOwnProperty.call(options.overrides, operator);
         }
 
         /**
diff --git a/lib/rules/valid-jsdoc.js b/lib/rules/valid-jsdoc.js
index 44c0f9999..42d66a8a7 100644
--- a/lib/rules/valid-jsdoc.js
+++ b/lib/rules/valid-jsdoc.js
@@ -322,7 +322,7 @@ module.exports = {
                     }
 
                     // check tag preferences
-                    if (prefer.hasOwnProperty(tag.title) && tag.title !== prefer[tag.title]) {
+                    if (Object.prototype.hasOwnProperty.call(prefer, tag.title) && tag.title !== prefer[tag.title]) {
                         const entireTagRange = getAbsoluteRange(jsdocNode, tag);
 
                         context.report({
diff --git a/lib/util/file-finder.js b/lib/util/file-finder.js
index 5d4b48a62..e273e4d46 100644
--- a/lib/util/file-finder.js
+++ b/lib/util/file-finder.js
@@ -89,7 +89,7 @@ class FileFinder {
             ? path.resolve(this.cwd, relativeDirectory)
             : this.cwd;
 
-        if (cache.hasOwnProperty(initialDirectory)) {
+        if (Object.prototype.hasOwnProperty.call(cache, initialDirectory)) {
             yield* cache[initialDirectory];
             return; // to avoid doing the normal loop afterwards
         }
@@ -130,7 +130,7 @@ class FileFinder {
                 return;
             }
 
-        } while (!cache.hasOwnProperty(directory));
+        } while (!Object.prototype.hasOwnProperty.call(cache, directory));
 
         // Add what has been cached previously to the cache of each directory searched.
         for (let i = 0; i < searched; i++) {
diff --git a/lib/util/lint-result-cache.js b/lib/util/lint-result-cache.js
index 29b432bd5..f1e5aabfe 100644
--- a/lib/util/lint-result-cache.js
+++ b/lib/util/lint-result-cache.js
@@ -109,7 +109,7 @@ class LintResultCache {
      * @returns {void}
      */
     setCachedLintResults(filePath, result) {
-        if (result && result.hasOwnProperty("output")) {
+        if (result && Object.prototype.hasOwnProperty.call(result, "output")) {
             return;
         }
 
@@ -125,7 +125,7 @@ class LintResultCache {
              * In `getCachedLintResults`, if source is explicitly null, we will
              * read the file from the filesystem to set the value again.
              */
-            if (resultToSerialize.hasOwnProperty("source")) {
+            if (Object.prototype.hasOwnProperty.call(resultToSerialize, "source")) {
                 resultToSerialize.source = null;
             }
 
diff --git a/lib/util/source-code-fixer.js b/lib/util/source-code-fixer.js
index b5bfc7457..b3354d4d7 100644
--- a/lib/util/source-code-fixer.js
+++ b/lib/util/source-code-fixer.js
@@ -107,7 +107,7 @@ SourceCodeFixer.applyFixes = function(sourceText, messages, shouldFix) {
     }
 
     messages.forEach(problem => {
-        if (problem.hasOwnProperty("fix")) {
+        if (Object.prototype.hasOwnProperty.call(problem, "fix")) {
             fixes.push(problem);
         } else {
             remainingMessages.push(problem);
diff --git a/packages/eslint-config-eslint/default.yml b/packages/eslint-config-eslint/default.yml
index 127e7d7d7..73c244bf3 100644
--- a/packages/eslint-config-eslint/default.yml
+++ b/packages/eslint-config-eslint/default.yml
@@ -88,6 +88,7 @@ rules:
     no-path-concat: "error"
     no-process-exit: "error"
     no-proto: "error"
+    no-prototype-builtins: "error"
     no-redeclare: "error"
     no-restricted-properties: [
         "error",
diff --git a/tools/internal-rules/consistent-docs-url.js b/tools/internal-rules/consistent-docs-url.js
index ae7fe67d3..0082ecf76 100644
--- a/tools/internal-rules/consistent-docs-url.js
+++ b/tools/internal-rules/consistent-docs-url.js
@@ -48,6 +48,14 @@ function checkMetaDocsUrl(context, exportsNode) {
     const metaDocs = metaProperty && getPropertyFromObject("docs", metaProperty.value);
     const metaDocsUrl = metaDocs && getPropertyFromObject("url", metaDocs.value);
 
+    if (!metaDocs) {
+        context.report({
+            node: metaProperty,
+            message: "Rule is missing a meta.docs property"
+        });
+        return;
+    }
+
     if (!metaDocsUrl) {
         context.report({
             node: metaDocs,


Test patch:
diff --git a/lib/testers/rule-tester.js b/lib/testers/rule-tester.js
index d7e4c2bfa..9fbca945b 100644
--- a/lib/testers/rule-tester.js
+++ b/lib/testers/rule-tester.js
@@ -533,19 +533,19 @@ class RuleTester {
                             assert.strictEqual(message.nodeType, error.type, `Error type should be ${error.type}, found ${message.nodeType}`);
                         }
 
-                        if (error.hasOwnProperty("line")) {
+                        if (Object.prototype.hasOwnProperty.call(error, "line")) {
                             assert.strictEqual(message.line, error.line, `Error line should be ${error.line}`);
                         }
 
-                        if (error.hasOwnProperty("column")) {
+                        if (Object.prototype.hasOwnProperty.call(error, "column")) {
                             assert.strictEqual(message.column, error.column, `Error column should be ${error.column}`);
                         }
 
-                        if (error.hasOwnProperty("endLine")) {
+                        if (Object.prototype.hasOwnProperty.call(error, "endLine")) {
                             assert.strictEqual(message.endLine, error.endLine, `Error endLine should be ${error.endLine}`);
                         }
 
-                        if (error.hasOwnProperty("endColumn")) {
+                        if (Object.prototype.hasOwnProperty.call(error, "endColumn")) {
                             assert.strictEqual(message.endColumn, error.endColumn, `Error endColumn should be ${error.endColumn}`);
                         }
                     } else {
@@ -556,7 +556,7 @@ class RuleTester {
                 }
             }
 
-            if (item.hasOwnProperty("output")) {
+            if (Object.prototype.hasOwnProperty.call(item, "output")) {
                 if (item.output === null) {
                     assert.strictEqual(
                         messages.filter(message => message.fix).length,
diff --git a/tests/bench/large.js b/tests/bench/large.js
index eb823a10e..24ba7271c 100644
--- a/tests/bench/large.js
+++ b/tests/bench/large.js
@@ -50435,7 +50435,7 @@ assert.ifError = function(err) { if (err) {throw err;}};
 var objectKeys = Object.keys || function (obj) {
   var keys = [];
   for (var key in obj) {
-    if (hasOwn.call(obj, key)) keys.push(key);
+    if (Object.prototype.hasOwnProperty.call(obj, key)) keys.push(key);
   }
   return keys;
 };
diff --git a/tests/bench/medium.js b/tests/bench/medium.js
index 26806b877..3edf835fd 100644
--- a/tests/bench/medium.js
+++ b/tests/bench/medium.js
@@ -285,7 +285,7 @@ jQuery.extend({
 		// https://bugzilla.mozilla.org/show_bug.cgi?id=814622
 		try {
 			if ( obj.constructor &&
-					!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
+					!Object.prototype.hasOwnProperty.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
 				return false;
 			}
 		} catch ( e ) {
@@ -1412,7 +1412,7 @@ Sizzle.attr = function( elem, name ) {
 
 	var fn = Expr.attrHandle[ name.toLowerCase() ],
 		// Don't get fooled by Object.prototype properties (jQuery #13807)
-		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+		val = fn && Object.prototype.hasOwnProperty.call( Expr.attrHandle, name.toLowerCase() ) ?
 			fn( elem, name, !documentIsHTML ) :
 			undefined;
 
@@ -4201,8 +4201,8 @@ jQuery.event = {
 
 		var i, cur, tmp, bubbleType, ontype, handle, special,
 			eventPath = [ elem || document ],
-			type = hasOwn.call( event, "type" ) ? event.type : event,
-			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
+			type = Object.prototype.hasOwnProperty.call( event, "type" ) ? event.type : event,
+			namespaces = Object.prototype.hasOwnProperty.call( event, "namespace" ) ? event.namespace.split(".") : [];
 
 		cur = tmp = elem = elem || document;
 
diff --git a/tests/lib/config.js b/tests/lib/config.js
index acf68e258..ba107e45c 100644
--- a/tests/lib/config.js
+++ b/tests/lib/config.js
@@ -1367,7 +1367,7 @@ describe("Config", () => {
             function onWarning(w) { // eslint-disable-line require-jsdoc
 
                 // Node.js 6.x does not have 'w.code' property.
-                if (!w.hasOwnProperty("code") || typeof w.code === "string" && w.code.startsWith("ESLINT_")) {
+                if (!Object.prototype.hasOwnProperty.call(w, "code") || typeof w.code === "string" && w.code.startsWith("ESLINT_")) {
                     warning = w;
                 }
             }
diff --git a/tests/lib/config/config-file.js b/tests/lib/config/config-file.js
index 4b74d0475..21fd94583 100644
--- a/tests/lib/config/config-file.js
+++ b/tests/lib/config/config-file.js
@@ -119,7 +119,7 @@ function createStubModuleResolver(mapping) {
      */
     return class StubModuleResolver {
         resolve(name) { // eslint-disable-line class-methods-use-this
-            if (mapping.hasOwnProperty(name)) {
+            if (Object.prototype.hasOwnProperty.call(mapping, name)) {
                 return mapping[name];
             }
 
@@ -140,7 +140,7 @@ function overrideNativeResolve(mapping) {
     beforeEach(() => {
         originalFindPath = Module._findPath; // eslint-disable-line no-underscore-dangle
         Module._findPath = function(request, paths, isMain) { // eslint-disable-line no-underscore-dangle
-            if (mapping.hasOwnProperty(request)) {
+            if (Object.prototype.hasOwnProperty.call(mapping, request)) {
                 return mapping[request];
             }
             return originalFindPath.call(this, request, paths, isMain);
diff --git a/tests/lib/rules/no-restricted-globals.js b/tests/lib/rules/no-restricted-globals.js
index a7ce1166a..8d4a69941 100644
--- a/tests/lib/rules/no-restricted-globals.js
+++ b/tests/lib/rules/no-restricted-globals.js
@@ -170,6 +170,12 @@ ruleTester.run("no-restricted-globals", rule, {
             code: "foo.bar()",
             options: [{ name: "foo", message: "Use bar instead." }],
             errors: [{ message: "Unexpected use of 'foo'. Use bar instead.", type: "Identifier" }]
+        },
+        {
+            code: "var foo = obj => hasOwnProperty(obj, 'name');",
+            options: ["hasOwnProperty"],
+            parserOptions: { ecmaVersion: 6 },
+            errors: [{ message: "Unexpected use of 'hasOwnProperty'.", type: "Identifier" }]
         }
     ]
 });
diff --git a/tests/tools/internal-rules/consistent-docs-url.js b/tests/tools/internal-rules/consistent-docs-url.js
index 3d95dac06..cccbc95ac 100644
--- a/tests/tools/internal-rules/consistent-docs-url.js
+++ b/tests/tools/internal-rules/consistent-docs-url.js
@@ -43,6 +43,23 @@ ruleTester.run("consistent-docs-url", rule, {
         ].join("\n")
     ],
     invalid: [
+        {
+            code: [
+                "module.exports = {",
+                "    meta: {",
+                "    },",
+
+                "    create: function(context) {",
+                "        return {};",
+                "    }",
+                "};"
+            ].join("\n"),
+            errors: [{
+                message: "Rule is missing a meta.docs property",
+                line: 2,
+                column: 5
+            }]
+        },
         {
             code: [
                 "module.exports = {",