Issue 4495 - Update adblockplustests dependency

qunit/qunit.js

+/*!
+ * QUnit 1.17.1
+ * http://qunitjs.com/
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2015-01-20T19:39Z
+ */
+
+(function( window ) {
+
+var QUnit,
+        config,
+        onErrorFnPrev,
+        loggingCallbacks = {},
+        fileName = ( sourceFromStacktrace( 0 ) || "" ).replace( /(:\d+)+\)?/, "" ).replace( /.+\//, "" ),
+        toString = Object.prototype.toString,
+        hasOwn = Object.prototype.hasOwnProperty,
+        // Keep a local reference to Date (GH-283)
+        Date = window.Date,
+        now = Date.now || function() {
+                return new Date().getTime();
+        },
+        globalStartCalled = false,
+        runStarted = false,
+        setTimeout = window.setTimeout,
+        clearTimeout = window.clearTimeout,
+        defined = {
+                document: window.document !== undefined,
+                setTimeout: window.setTimeout !== undefined,
+                sessionStorage: (function() {
+                        var x = "qunit-test-string";
+                        try {
+                                sessionStorage.setItem( x, x );
+                                sessionStorage.removeItem( x );
+                                return true;
+                        } catch ( e ) {
+                                return false;
+                        }
+                }())
+        },
+        /**
+         * Provides a normalized error string, correcting an issue
+         * with IE 7 (and prior) where Error.prototype.toString is
+         * not properly implemented
+         *
+         * Based on http://es5.github.com/#x15.11.4.4
+         *
+         * @param {String|Error} error
+         * @return {String} error message
+         */
+        errorString = function( error ) {
+                var name, message,
+                        errorString = error.toString();
+                if ( errorString.substring( 0, 7 ) === "[object" ) {
+                        name = error.name ? error.name.toString() : "Error";
+                        message = error.message ? error.message.toString() : "";
+                        if ( name && message ) {
+                                return name + ": " + message;
+                        } else if ( name ) {
+                                return name;
+                        } else if ( message ) {
+                                return message;
+                        } else {
+                                return "Error";
+                        }
+                } else {
+                        return errorString;
+                }
+        },
+        /**
+         * Makes a clone of an object using only Array or Object as base,
+         * and copies over the own enumerable properties.
+         *
+         * @param {Object} obj
+         * @return {Object} New object with only the own properties (recursively).
+         */
+        objectValues = function( obj ) {
+                var key, val,
+                        vals = QUnit.is( "array", obj ) ? [] : {};
+                for ( key in obj ) {
+                        if ( hasOwn.call( obj, key ) ) {
+                                val = obj[ key ];
+                                vals[ key ] = val === Object( val ) ? objectValues( val ) : val;
+                        }
+                }
+                return vals;
+        };
+
+QUnit = {};
+
+/**
+ * Config object: Maintain internal state
+ * Later exposed as QUnit.config
+ * `config` initialized at top of scope
+ */
+config = {
+        // The queue of tests to run
+        queue: [],
+
+        // block until document ready
+        blocking: true,
+
+        // by default, run previously failed tests first
+        // very useful in combination with "Hide passed tests" checked
+        reorder: true,
+
+        // by default, modify document.title when suite is done
+        altertitle: true,
+
+        // by default, scroll to top of the page when suite is done
+        scrolltop: true,
+
+        // when enabled, all tests must call expect()
+        requireExpects: false,
+
+        // add checkboxes that are persisted in the query-string
+        // when enabled, the id is set to `true` as a `QUnit.config` property
+        urlConfig: [
+                {
+                        id: "hidepassed",
+                        label: "Hide passed tests",
+                        tooltip: "Only show tests and assertions that fail. Stored as query-strings."
+                },
+                {
+                        id: "noglobals",
+                        label: "Check for Globals",
+                        tooltip: "Enabling this will test if any test introduces new properties on the " +
+                                "`window` object. Stored as query-strings."
+                },
+                {
+                        id: "notrycatch",
+                        label: "No try-catch",
+                        tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging " +
+                                "exceptions in IE reasonable. Stored as query-strings."
+                }
+        ],
+
+        // Set of all modules.
+        modules: [],
+
+        // The first unnamed module
+        currentModule: {
+                name: "",
+                tests: []
+        },
+
+        callbacks: {}
+};
+
+// Push a loose unnamed module to the modules collection
+config.modules.push( config.currentModule );
+
+// Initialize more QUnit.config and QUnit.urlParams
+(function() {
+        var i, current,
+                location = window.location || { search: "", protocol: "file:" },
+                params = location.search.slice( 1 ).split( "&" ),
+                length = params.length,
+                urlParams = {};
+
+        if ( params[ 0 ] ) {
+                for ( i = 0; i < length; i++ ) {
+                        current = params[ i ].split( "=" );
+                        current[ 0 ] = decodeURIComponent( current[ 0 ] );
+
+                        // allow just a key to turn on a flag, e.g., test.html?noglobals
+                        current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
+                        if ( urlParams[ current[ 0 ] ] ) {
+                                urlParams[ current[ 0 ] ] = [].concat( urlParams[ current[ 0 ] ], current[ 1 ] );
+                        } else {
+                                urlParams[ current[ 0 ] ] = current[ 1 ];
+                        }
+                }
+        }
+
+        if ( urlParams.filter === true ) {
+                delete urlParams.filter;
+        }
+
+        QUnit.urlParams = urlParams;
+
+        // String search anywhere in moduleName+testName
+        config.filter = urlParams.filter;
+
+        config.testId = [];
+        if ( urlParams.testId ) {
+
+                // Ensure that urlParams.testId is an array
+                urlParams.testId = [].concat( urlParams.testId );
+                for ( i = 0; i < urlParams.testId.length; i++ ) {
+                        config.testId.push( urlParams.testId[ i ] );
+                }
+        }
+
+        // Figure out if we're running the tests from a server or not
+        QUnit.isLocal = location.protocol === "file:";
+}());
+
+// Root QUnit object.
+// `QUnit` initialized at top of scope
+extend( QUnit, {
+
+        // call on start of module test to prepend name to all tests
+        module: function( name, testEnvironment ) {
+                var currentModule = {
+                        name: name,
+                        testEnvironment: testEnvironment,
+                        tests: []
+                };
+
+                // DEPRECATED: handles setup/teardown functions,
+                // beforeEach and afterEach should be used instead
+                if ( testEnvironment && testEnvironment.setup ) {
+                        testEnvironment.beforeEach = testEnvironment.setup;
+                        delete testEnvironment.setup;
+                }
+                if ( testEnvironment && testEnvironment.teardown ) {
+                        testEnvironment.afterEach = testEnvironment.teardown;
+                        delete testEnvironment.teardown;
+                }
+
+                config.modules.push( currentModule );
+                config.currentModule = currentModule;
+        },
+
+        // DEPRECATED: QUnit.asyncTest() will be removed in QUnit 2.0.
+        asyncTest: function( testName, expected, callback ) {
+                if ( arguments.length === 2 ) {
+                        callback = expected;
+                        expected = null;
+                }
+
+                QUnit.test( testName, expected, callback, true );
+        },
+
+        test: function( testName, expected, callback, async ) {
+                var test;
+
+                if ( arguments.length === 2 ) {
+                        callback = expected;
+                        expected = null;
+                }
+
+                test = new Test({
+                        testName: testName,
+                        expected: expected,
+                        async: async,
+                        callback: callback
+                });
+
+                test.queue();
+        },
+
+        skip: function( testName ) {
+                var test = new Test({
+                        testName: testName,
+                        skip: true
+                });
+
+                test.queue();
+        },
+
+        // DEPRECATED: The functionality of QUnit.start() will be altered in QUnit 2.0.
+        // In QUnit 2.0, invoking it will ONLY affect the `QUnit.config.autostart` blocking behavior.
+        start: function( count ) {
+                var globalStartAlreadyCalled = globalStartCalled;
+
+                if ( !config.current ) {
+                        globalStartCalled = true;
+
+                        if ( runStarted ) {
+                                throw new Error( "Called start() outside of a test context while already started" );
+                        } else if ( globalStartAlreadyCalled || count > 1 ) {
+                                throw new Error( "Called start() outside of a test context too many times" );
+                        } else if ( config.autostart ) {
+                                throw new Error( "Called start() outside of a test context when " +
+                                        "QUnit.config.autostart was true" );
+                        } else if ( !config.pageLoaded ) {
+
+                                // The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
+                                config.autostart = true;
+                                return;
+                        }
+                } else {
+
+                        // If a test is running, adjust its semaphore
+                        config.current.semaphore -= count || 1;
+
+                        // Don't start until equal number of stop-calls
+                        if ( config.current.semaphore > 0 ) {
+                                return;
+                        }
+
+                        // throw an Error if start is called more often than stop
+                        if ( config.current.semaphore < 0 ) {
+                                config.current.semaphore = 0;
+
+                                QUnit.pushFailure(
+                                        "Called start() while already started (test's semaphore was 0 already)",
+                                        sourceFromStacktrace( 2 )
+                                );
+                                return;
+                        }
+                }
+
+                resumeProcessing();
+        },
+
+        // DEPRECATED: QUnit.stop() will be removed in QUnit 2.0.
+        stop: function( count ) {
+
+                // If there isn't a test running, don't allow QUnit.stop() to be called
+                if ( !config.current ) {
+                        throw new Error( "Called stop() outside of a test context" );
+                }
+
+                // If a test is running, adjust its semaphore
+                config.current.semaphore += count || 1;
+
+                pauseProcessing();
+        },
+
+        config: config,
+
+        // Safe object type checking
+        is: function( type, obj ) {
+                return QUnit.objectType( obj ) === type;
+        },
+
+        objectType: function( obj ) {
+                if ( typeof obj === "undefined" ) {
+                        return "undefined";
+                }
+
+                // Consider: typeof null === object
+                if ( obj === null ) {
+                        return "null";
+                }
+
+                var match = toString.call( obj ).match( /^\[object\s(.*)\]$/ ),
+                        type = match && match[ 1 ] || "";
+
+                switch ( type ) {
+                        case "Number":
+                                if ( isNaN( obj ) ) {
+                                        return "nan";
+                                }
+                                return "number";
+                        case "String":
+                        case "Boolean":
+                        case "Array":
+                        case "Date":
+                        case "RegExp":
+                        case "Function":
+                                return type.toLowerCase();
+                }
+                if ( typeof obj === "object" ) {
+                        return "object";
+                }
+                return undefined;
+        },
+
+        extend: extend,
+
+        load: function() {
+                config.pageLoaded = true;
+
+                // Initialize the configuration options
+                extend( config, {
+                        stats: { all: 0, bad: 0 },
+                        moduleStats: { all: 0, bad: 0 },
+                        started: 0,
+                        updateRate: 1000,
+                        autostart: true,
+                        filter: ""
+                }, true );
+
+                config.blocking = false;
+
+                if ( config.autostart ) {
+                        resumeProcessing();
+                }
+        }
+});
+
+// Register logging callbacks
+(function() {
+        var i, l, key,
+                callbacks = [ "begin", "done", "log", "testStart", "testDone",
+                        "moduleStart", "moduleDone" ];
+
+        function registerLoggingCallback( key ) {
+                var loggingCallback = function( callback ) {
+                        if ( QUnit.objectType( callback ) !== "function" ) {
+                                throw new Error(
+                                        "QUnit logging methods require a callback function as their first parameters."
+                                );
+                        }
+
+                        config.callbacks[ key ].push( callback );
+                };
+
+                // DEPRECATED: This will be removed on QUnit 2.0.0+
+                // Stores the registered functions allowing restoring
+                // at verifyLoggingCallbacks() if modified
+                loggingCallbacks[ key ] = loggingCallback;
+
+                return loggingCallback;
+        }
+
+        for ( i = 0, l = callbacks.length; i < l; i++ ) {
+                key = callbacks[ i ];
+
+                // Initialize key collection of logging callback
+                if ( QUnit.objectType( config.callbacks[ key ] ) === "undefined" ) {
+                        config.callbacks[ key ] = [];
+                }
+
+                QUnit[ key ] = registerLoggingCallback( key );
+        }
+})();
+
+// `onErrorFnPrev` initialized at top of scope
+// Preserve other handlers
+onErrorFnPrev = window.onerror;
+
+// Cover uncaught exceptions
+// Returning true will suppress the default browser handler,
+// returning false will let it run.
+window.onerror = function( error, filePath, linerNr ) {
+        var ret = false;
+        if ( onErrorFnPrev ) {
+                ret = onErrorFnPrev( error, filePath, linerNr );
+        }
+
+        // Treat return value as window.onerror itself does,
+        // Only do our handling if not suppressed.
+        if ( ret !== true ) {
+                if ( QUnit.config.current ) {
+                        if ( QUnit.config.current.ignoreGlobalErrors ) {
+                                return true;
+                        }
+                        QUnit.pushFailure( error, filePath + ":" + linerNr );
+                } else {
+                        QUnit.test( "global failure", extend(function() {
+                                QUnit.pushFailure( error, filePath + ":" + linerNr );
+                        }, { validTest: true } ) );
+                }
+                return false;
+        }
+
+        return ret;
+};
+
+function done() {
+        var runtime, passed;
+
+        config.autorun = true;
+
+        // Log the last module results
+        if ( config.previousModule ) {
+                runLoggingCallbacks( "moduleDone", {
+                        name: config.previousModule.name,
+                        tests: config.previousModule.tests,
+                        failed: config.moduleStats.bad,
+                        passed: config.moduleStats.all - config.moduleStats.bad,
+                        total: config.moduleStats.all,
+                        runtime: now() - config.moduleStats.started
+                });
+        }
+        delete config.previousModule;
+
+        runtime = now() - config.started;
+        passed = config.stats.all - config.stats.bad;
+
+        runLoggingCallbacks( "done", {
+                failed: config.stats.bad,
+                passed: passed,
+                total: config.stats.all,
+                runtime: runtime
+        });
+}
+
+// Doesn't support IE6 to IE9
+// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
+function extractStacktrace( e, offset ) {
+        offset = offset === undefined ? 4 : offset;
+
+        var stack, include, i;
+
+        if ( e.stacktrace ) {
+
+                // Opera 12.x
+                return e.stacktrace.split( "\n" )[ offset + 3 ];
+        } else if ( e.stack ) {
+
+                // Firefox, Chrome, Safari 6+, IE10+, PhantomJS and Node
+                stack = e.stack.split( "\n" );
+                if ( /^error$/i.test( stack[ 0 ] ) ) {
+                        stack.shift();
+                }
+                if ( fileName ) {
+                        include = [];
+                        for ( i = offset; i < stack.length; i++ ) {
+                                if ( stack[ i ].indexOf( fileName ) !== -1 ) {
+                                        break;
+                                }
+                                include.push( stack[ i ] );
+                        }
+                        if ( include.length ) {
+                                return include.join( "\n" );
+                        }
+                }
+                return stack[ offset ];
+        } else if ( e.sourceURL ) {
+
+                // Safari < 6
+                // exclude useless self-reference for generated Error objects
+                if ( /qunit.js$/.test( e.sourceURL ) ) {
+                        return;
+                }
+
+                // for actual exceptions, this is useful
+                return e.sourceURL + ":" + e.line;
+        }
+}
+
+function sourceFromStacktrace( offset ) {
+        var e = new Error();
+        if ( !e.stack ) {
+                try {
+                        throw e;
+                } catch ( err ) {
+                        // This should already be true in most browsers
+                        e = err;
+                }
+        }
+        return extractStacktrace( e, offset );
+}
+
+function synchronize( callback, last ) {
+        if ( QUnit.objectType( callback ) === "array" ) {
+                while ( callback.length ) {
+                        synchronize( callback.shift() );
+                }
+                return;
+        }
+        config.queue.push( callback );
+
+        if ( config.autorun && !config.blocking ) {
+                process( last );
+        }
+}
+
+function process( last ) {
+        function next() {
+                process( last );
+        }
+        var start = now();
+        config.depth = ( config.depth || 0 ) + 1;
+
+        while ( config.queue.length && !config.blocking ) {
+                if ( !defined.setTimeout || config.updateRate <= 0 ||
+                                ( ( now() - start ) < config.updateRate ) ) {
+                        if ( config.current ) {
+
+                                // Reset async tracking for each phase of the Test lifecycle
+                                config.current.usedAsync = false;
+                        }
+                        config.queue.shift()();
+                } else {
+                        setTimeout( next, 13 );
+                        break;
+                }
+        }
+        config.depth--;
+        if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
+                done();
+        }
+}
+
+function begin() {
+        var i, l,
+                modulesLog = [];
+
+        // If the test run hasn't officially begun yet
+        if ( !config.started ) {
+
+                // Record the time of the test run's beginning
+                config.started = now();
+
+                verifyLoggingCallbacks();
+
+                // Delete the loose unnamed module if unused.
+                if ( config.modules[ 0 ].name === "" && config.modules[ 0 ].tests.length === 0 ) {
+                        config.modules.shift();
+                }
+
+                // Avoid unnecessary information by not logging modules' test environments
+                for ( i = 0, l = config.modules.length; i < l; i++ ) {
+                        modulesLog.push({
+                                name: config.modules[ i ].name,
+                                tests: config.modules[ i ].tests
+                        });
+                }
+
+                // The test run is officially beginning now
+                runLoggingCallbacks( "begin", {
+                        totalTests: Test.count,
+                        modules: modulesLog
+                });
+        }
+
+        config.blocking = false;
+        process( true );
+}
+
+function resumeProcessing() {
+        runStarted = true;
+
+        // A slight delay to allow this iteration of the event loop to finish (more assertions, etc.)
+        if ( defined.setTimeout ) {
+                setTimeout(function() {
+                        if ( config.current && config.current.semaphore > 0 ) {
+                                return;
+                        }
+                        if ( config.timeout ) {
+                                clearTimeout( config.timeout );
+                        }
+
+                        begin();
+                }, 13 );
+        } else {
+                begin();
+        }
+}
+
+function pauseProcessing() {
+        config.blocking = true;
+
+        if ( config.testTimeout && defined.setTimeout ) {
+                clearTimeout( config.timeout );
+                config.timeout = setTimeout(function() {
+                        if ( config.current ) {
+                                config.current.semaphore = 0;
+                                QUnit.pushFailure( "Test timed out", sourceFromStacktrace( 2 ) );
+                        } else {
+                                throw new Error( "Test timed out" );
+                        }
+                        resumeProcessing();
+                }, config.testTimeout );
+        }
+}
+
+function saveGlobal() {
+        config.pollution = [];
+
+        if ( config.noglobals ) {
+                for ( var key in window ) {
+                        if ( hasOwn.call( window, key ) ) {
+                                // in Opera sometimes DOM element ids show up here, ignore them
+                                if ( /^qunit-test-output/.test( key ) ) {
+                                        continue;
+                                }
+                                config.pollution.push( key );
+                        }
+                }
+        }
+}
+
+function checkPollution() {
+        var newGlobals,
+                deletedGlobals,
+                old = config.pollution;
+
+        saveGlobal();
+
+        newGlobals = diff( config.pollution, old );
+        if ( newGlobals.length > 0 ) {
+                QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join( ", " ) );
+        }
+
+        deletedGlobals = diff( old, config.pollution );
+        if ( deletedGlobals.length > 0 ) {
+                QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join( ", " ) );
+        }
+}
+
+// returns a new Array with the elements that are in a but not in b
+function diff( a, b ) {
+        var i, j,
+                result = a.slice();
+
+        for ( i = 0; i < result.length; i++ ) {
+                for ( j = 0; j < b.length; j++ ) {
+                        if ( result[ i ] === b[ j ] ) {
+                                result.splice( i, 1 );
+                                i--;
+                                break;
+                        }
+                }
+        }
+        return result;
+}
+
+function extend( a, b, undefOnly ) {
+        for ( var prop in b ) {
+                if ( hasOwn.call( b, prop ) ) {
+
+                        // Avoid "Member not found" error in IE8 caused by messing with window.constructor
+                        if ( !( prop === "constructor" && a === window ) ) {
+                                if ( b[ prop ] === undefined ) {
+                                        delete a[ prop ];
+                                } else if ( !( undefOnly && typeof a[ prop ] !== "undefined" ) ) {
+                                        a[ prop ] = b[ prop ];
+                                }
+                        }
+                }
+        }
+
+        return a;
+}
+
+function runLoggingCallbacks( key, args ) {
+        var i, l, callbacks;
+
+        callbacks = config.callbacks[ key ];
+        for ( i = 0, l = callbacks.length; i < l; i++ ) {
+                callbacks[ i ]( args );
+        }
+}
+
+// DEPRECATED: This will be removed on 2.0.0+
+// This function verifies if the loggingCallbacks were modified by the user
+// If so, it will restore it, assign the given callback and print a console warning
+function verifyLoggingCallbacks() {
+        var loggingCallback, userCallback;
+
+        for ( loggingCallback in loggingCallbacks ) {
+                if ( QUnit[ loggingCallback ] !== loggingCallbacks[ loggingCallback ] ) {
+
+                        userCallback = QUnit[ loggingCallback ];
+
+                        // Restore the callback function
+                        QUnit[ loggingCallback ] = loggingCallbacks[ loggingCallback ];
+
+                        // Assign the deprecated given callback
+                        QUnit[ loggingCallback ]( userCallback );
+
+                        if ( window.console && window.console.warn ) {
+                                window.console.warn(
+                                        "QUnit." + loggingCallback + " was replaced with a new value.\n" +
+                                        "Please, check out the documentation on how to apply logging callbacks.\n" +
+                                        "Reference: http://api.qunitjs.com/category/callbacks/"
+                                );
+                        }
+                }
+        }
+}
+
+// from jquery.js
+function inArray( elem, array ) {
+        if ( array.indexOf ) {
+                return array.indexOf( elem );
+        }
+
+        for ( var i = 0, length = array.length; i < length; i++ ) {
+                if ( array[ i ] === elem ) {
+                        return i;
+                }
+        }
+
+        return -1;
+}
+
+function Test( settings ) {
+        var i, l;
+
+        ++Test.count;
+
+        extend( this, settings );
+        this.assertions = [];
+        this.semaphore = 0;
+        this.usedAsync = false;
+        this.module = config.currentModule;
+        this.stack = sourceFromStacktrace( 3 );
+
+        // Register unique strings
+        for ( i = 0, l = this.module.tests; i < l.length; i++ ) {
+                if ( this.module.tests[ i ].name === this.testName ) {
+                        this.testName += " ";
+                }
+        }
+
+        this.testId = generateHash( this.module.name, this.testName );
+
+        this.module.tests.push({
+                name: this.testName,
+                testId: this.testId
+        });
+
+        if ( settings.skip ) {
+
+                // Skipped tests will fully ignore any sent callback
+                this.callback = function() {};
+                this.async = false;
+                this.expected = 0;
+        } else {
+                this.assert = new Assert( this );
+        }
+}
+
+Test.count = 0;
+
+Test.prototype = {
+        before: function() {
+                if (
+
+                        // Emit moduleStart when we're switching from one module to another
+                        this.module !== config.previousModule ||
+
+                                // They could be equal (both undefined) but if the previousModule property doesn't
+                                // yet exist it means this is the first test in a suite that isn't wrapped in a
+                                // module, in which case we'll just emit a moduleStart event for 'undefined'.
+                                // Without this, reporters can get testStart before moduleStart  which is a problem.
+                                !hasOwn.call( config, "previousModule" )
+                ) {
+                        if ( hasOwn.call( config, "previousModule" ) ) {
+                                runLoggingCallbacks( "moduleDone", {
+                                        name: config.previousModule.name,
+                                        tests: config.previousModule.tests,
+                                        failed: config.moduleStats.bad,
+                                        passed: config.moduleStats.all - config.moduleStats.bad,
+                                        total: config.moduleStats.all,
+                                        runtime: now() - config.moduleStats.started
+                                });
+                        }
+                        config.previousModule = this.module;
+                        config.moduleStats = { all: 0, bad: 0, started: now() };
+                        runLoggingCallbacks( "moduleStart", {
+                                name: this.module.name,
+                                tests: this.module.tests
+                        });
+                }
+
+                config.current = this;
+
+                this.testEnvironment = extend( {}, this.module.testEnvironment );
+                delete this.testEnvironment.beforeEach;
+                delete this.testEnvironment.afterEach;
+
+                this.started = now();
+                runLoggingCallbacks( "testStart", {
+                        name: this.testName,
+                        module: this.module.name,
+                        testId: this.testId
+                });
+
+                if ( !config.pollution ) {
+                        saveGlobal();
+                }
+        },
+
+        run: function() {
+                var promise;
+
+                config.current = this;
+
+                if ( this.async ) {
+                        QUnit.stop();
+                }
+
+                this.callbackStarted = now();
+
+                if ( config.notrycatch ) {
+                        promise = this.callback.call( this.testEnvironment, this.assert );
+                        this.resolvePromise( promise );
+                        return;
+                }
+
+                try {
+                        promise = this.callback.call( this.testEnvironment, this.assert );
+                        this.resolvePromise( promise );
+                } catch ( e ) {
+                        this.pushFailure( "Died on test #" + ( this.assertions.length + 1 ) + " " +
+                                this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
+
+                        // else next test will carry the responsibility
+                        saveGlobal();
+
+                        // Restart the tests if they're blocking
+                        if ( config.blocking ) {
+                                QUnit.start();
+                        }
+                }
+        },
+
+        after: function() {
+                checkPollution();
+        },
+
+        queueHook: function( hook, hookName ) {
+                var promise,
+                        test = this;
+                return function runHook() {
+                        config.current = test;
+                        if ( config.notrycatch ) {
+                                promise = hook.call( test.testEnvironment, test.assert );
+                                test.resolvePromise( promise, hookName );
+                                return;
+                        }
+                        try {
+                                promise = hook.call( test.testEnvironment, test.assert );
+                                test.resolvePromise( promise, hookName );
+                        } catch ( error ) {
+                                test.pushFailure( hookName + " failed on " + test.testName + ": " +
+                                        ( error.message || error ), extractStacktrace( error, 0 ) );
+                        }
+                };
+        },
+
+        // Currently only used for module level hooks, can be used to add global level ones
+        hooks: function( handler ) {
+                var hooks = [];
+
+                // Hooks are ignored on skipped tests
+                if ( this.skip ) {
+                        return hooks;
+                }
+
+                if ( this.module.testEnvironment &&
+                                QUnit.objectType( this.module.testEnvironment[ handler ] ) === "function" ) {
+                        hooks.push( this.queueHook( this.module.testEnvironment[ handler ], handler ) );
+                }
+
+                return hooks;
+        },
+
+        finish: function() {
+                config.current = this;
+                if ( config.requireExpects && this.expected === null ) {
+                        this.pushFailure( "Expected number of assertions to be defined, but expect() was " +
+                                "not called.", this.stack );
+                } else if ( this.expected !== null && this.expected !== this.assertions.length ) {
+                        this.pushFailure( "Expected " + this.expected + " assertions, but " +
+                                this.assertions.length + " were run", this.stack );
+                } else if ( this.expected === null && !this.assertions.length ) {
+                        this.pushFailure( "Expected at least one assertion, but none were run - call " +
+                                "expect(0) to accept zero assertions.", this.stack );
+                }
+
+                var i,
+                        bad = 0;
+
+                this.runtime = now() - this.started;
+                config.stats.all += this.assertions.length;
+                config.moduleStats.all += this.assertions.length;
+
+                for ( i = 0; i < this.assertions.length; i++ ) {
+                        if ( !this.assertions[ i ].result ) {
+                                bad++;
+                                config.stats.bad++;
+                                config.moduleStats.bad++;
+                        }
+                }
+
+                runLoggingCallbacks( "testDone", {
+                        name: this.testName,
+                        module: this.module.name,
+                        skipped: !!this.skip,
+                        failed: bad,
+                        passed: this.assertions.length - bad,
+                        total: this.assertions.length,
+                        runtime: this.runtime,
+
+                        // HTML Reporter use
+                        assertions: this.assertions,
+                        testId: this.testId,
+
+                        // DEPRECATED: this property will be removed in 2.0.0, use runtime instead
+                        duration: this.runtime
+                });
+
+                // QUnit.reset() is deprecated and will be replaced for a new
+                // fixture reset function on QUnit 2.0/2.1.
+                // It's still called here for backwards compatibility handling
+                QUnit.reset();
+
+                config.current = undefined;
+        },
+
+        queue: function() {
+                var bad,
+                        test = this;
+
+                if ( !this.valid() ) {
+                        return;
+                }
+
+                function run() {
+
+                        // each of these can by async
+                        synchronize([
+                                function() {
+                                        test.before();
+                                },
+
+                                test.hooks( "beforeEach" ),
+
+                                function() {
+                                        test.run();
+                                },
+
+                                test.hooks( "afterEach" ).reverse(),
+
+                                function() {
+                                        test.after();
+                                },
+                                function() {
+                                        test.finish();
+                                }
+                        ]);
+                }
+
+                // `bad` initialized at top of scope
+                // defer when previous test run passed, if storage is available
+                bad = QUnit.config.reorder && defined.sessionStorage &&
+                                +sessionStorage.getItem( "qunit-test-" + this.module.name + "-" + this.testName );
+
+                if ( bad ) {
+                        run();
+                } else {
+                        synchronize( run, true );
+                }
+        },
+
+        push: function( result, actual, expected, message ) {
+                var source,
+                        details = {
+                                module: this.module.name,
+                                name: this.testName,
+                                result: result,
+                                message: message,
+                                actual: actual,
+                                expected: expected,
+                                testId: this.testId,
+                                runtime: now() - this.started
+                        };
+
+                if ( !result ) {
+                        source = sourceFromStacktrace();
+
+                        if ( source ) {
+                                details.source = source;
+                        }
+                }
+
+                runLoggingCallbacks( "log", details );
+
+                this.assertions.push({
+                        result: !!result,
+                        message: message
+                });
+        },
+
+        pushFailure: function( message, source, actual ) {
+                if ( !this instanceof Test ) {
+                        throw new Error( "pushFailure() assertion outside test context, was " +
+                                sourceFromStacktrace( 2 ) );
+                }
+
+                var details = {
+                                module: this.module.name,
+                                name: this.testName,
+                                result: false,
+                                message: message || "error",
+                                actual: actual || null,
+                                testId: this.testId,
+                                runtime: now() - this.started
+                        };
+
+                if ( source ) {
+                        details.source = source;
+                }
+
+                runLoggingCallbacks( "log", details );
+
+                this.assertions.push({
+                        result: false,
+                        message: message
+                });
+        },
+
+        resolvePromise: function( promise, phase ) {
+                var then, message,
+                        test = this;
+                if ( promise != null ) {
+                        then = promise.then;
+                        if ( QUnit.objectType( then ) === "function" ) {
+                                QUnit.stop();
+                                then.call(
+                                        promise,
+                                        QUnit.start,
+                                        function( error ) {
+                                                message = "Promise rejected " +
+                                                        ( !phase ? "during" : phase.replace( /Each$/, "" ) ) +
+                                                        " " + test.testName + ": " + ( error.message || error );
+                                                test.pushFailure( message, extractStacktrace( error, 0 ) );
+
+                                                // else next test will carry the responsibility
+                                                saveGlobal();
+
+                                                // Unblock
+                                                QUnit.start();
+                                        }
+                                );
+                        }
+                }
+        },
+
+        valid: function() {
+                var include,
+                        filter = config.filter,
+                        module = QUnit.urlParams.module && QUnit.urlParams.module.toLowerCase(),
+                        fullName = ( this.module.name + ": " + this.testName ).toLowerCase();
+
+                // Internally-generated tests are always valid
+                if ( this.callback && this.callback.validTest ) {
+                        return true;
+                }
+
+                if ( config.testId.length > 0 && inArray( this.testId, config.testId ) < 0 ) {
+                        return false;
+                }
+
+                if ( module && ( !this.module.name || this.module.name.toLowerCase() !== module ) ) {
+                        return false;
+                }
+
+                if ( !filter ) {
+                        return true;
+                }
+
+                include = filter.charAt( 0 ) !== "!";
+                if ( !include ) {
+                        filter = filter.toLowerCase().slice( 1 );
+                }
+
+                // If the filter matches, we need to honour include
+                if ( fullName.indexOf( filter ) !== -1 ) {
+                        return include;
+                }
+
+                // Otherwise, do the opposite
+                return !include;
+        }
+
+};
+
+// Resets the test setup. Useful for tests that modify the DOM.
+/*
+DEPRECATED: Use multiple tests instead of resetting inside a test.
+Use testStart or testDone for custom cleanup.
+This method will throw an error in 2.0, and will be removed in 2.1
+*/
+QUnit.reset = function() {
+
+        // Return on non-browser environments
+        // This is necessary to not break on node tests
+        if ( typeof window === "undefined" ) {
+                return;
+        }
+
+        var fixture = defined.document && document.getElementById &&
+                        document.getElementById( "qunit-fixture" );
+
+        if ( fixture ) {
+                fixture.innerHTML = config.fixture;
+        }
+};
+
+QUnit.pushFailure = function() {
+        if ( !QUnit.config.current ) {
+                throw new Error( "pushFailure() assertion outside test context, in " +
+                        sourceFromStacktrace( 2 ) );
+        }
+
+        // Gets current test obj
+        var currentTest = QUnit.config.current;
+
+        return currentTest.pushFailure.apply( currentTest, arguments );
+};
+
+// Based on Java's String.hashCode, a simple but not
+// rigorously collision resistant hashing function
+function generateHash( module, testName ) {
+        var hex,
+                i = 0,
+                hash = 0,
+                str = module + "\x1C" + testName,
+                len = str.length;
+
+        for ( ; i < len; i++ ) {
+                hash  = ( ( hash << 5 ) - hash ) + str.charCodeAt( i );
+                hash |= 0;
+        }
+
+        // Convert the possibly negative integer hash code into an 8 character hex string, which isn't
+        // strictly necessary but increases user understanding that the id is a SHA-like hash
+        hex = ( 0x100000000 + hash ).toString( 16 );
+        if ( hex.length < 8 ) {
+                hex = "0000000" + hex;
+        }
+
+        return hex.slice( -8 );
+}
+
+function Assert( testContext ) {
+        this.test = testContext;
+}
+
+// Assert helpers
+QUnit.assert = Assert.prototype = {
+
+        // Specify the number of expected assertions to guarantee that failed test
+        // (no assertions are run at all) don't slip through.
+        expect: function( asserts ) {
+                if ( arguments.length === 1 ) {
+                        this.test.expected = asserts;
+                } else {
+                        return this.test.expected;
+                }
+        },
+
+        // Increment this Test's semaphore counter, then return a single-use function that
+        // decrements that counter a maximum of once.
+        async: function() {
+                var test = this.test,
+                        popped = false;
+
+                test.semaphore += 1;
+                test.usedAsync = true;
+                pauseProcessing();
+
+                return function done() {
+                        if ( !popped ) {
+                                test.semaphore -= 1;
+                                popped = true;
+                                resumeProcessing();
+                        } else {
+                                test.pushFailure( "Called the callback returned from `assert.async` more than once",
+                                        sourceFromStacktrace( 2 ) );
+                        }
+                };
+        },
+
+        // Exports test.push() to the user API
+        push: function( /* result, actual, expected, message */ ) {
+                var assert = this,
+                        currentTest = ( assert instanceof Assert && assert.test ) || QUnit.config.current;
+
+                // Backwards compatibility fix.
+                // Allows the direct use of global exported assertions and QUnit.assert.*
+                // Although, it's use is not recommended as it can leak assertions
+                // to other tests from async tests, because we only get a reference to the current test,
+                // not exactly the test where assertion were intended to be called.
+                if ( !currentTest ) {
+                        throw new Error( "assertion outside test context, in " + sourceFromStacktrace( 2 ) );
+                }
+
+                if ( currentTest.usedAsync === true && currentTest.semaphore === 0 ) {
+                        currentTest.pushFailure( "Assertion after the final `assert.async` was resolved",
+                                sourceFromStacktrace( 2 ) );
+
+                        // Allow this assertion to continue running anyway...
+                }
+
+                if ( !( assert instanceof Assert ) ) {
+                        assert = currentTest.assert;
+                }
+                return assert.test.push.apply( assert.test, arguments );
+        },
+
+        /**
+         * Asserts rough true-ish result.
+         * @name ok
+         * @function
+         * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
+         */
+        ok: function( result, message ) {
+                message = message || ( result ? "okay" : "failed, expected argument to be truthy, was: " +
+                        QUnit.dump.parse( result ) );
+                this.push( !!result, result, true, message );
+        },
+
+        /**
+         * Assert that the first two arguments are equal, with an optional message.
+         * Prints out both actual and expected values.
+         * @name equal
+         * @function
+         * @example equal( format( "{0} bytes.", 2), "2 bytes.", "replaces {0} with next argument" );
+         */
+        equal: function( actual, expected, message ) {
+                /*jshint eqeqeq:false */
+                this.push( expected == actual, actual, expected, message );
+        },
+
+        /**
+         * @name notEqual
+         * @function
+         */
+        notEqual: function( actual, expected, message ) {
+                /*jshint eqeqeq:false */
+                this.push( expected != actual, actual, expected, message );
+        },
+
+        /**
+         * @name propEqual
+         * @function
+         */
+        propEqual: function( actual, expected, message ) {
+                actual = objectValues( actual );
+                expected = objectValues( expected );
+                this.push( QUnit.equiv( actual, expected ), actual, expected, message );
+        },
+
+        /**
+         * @name notPropEqual
+         * @function
+         */
+        notPropEqual: function( actual, expected, message ) {
+                actual = objectValues( actual );
+                expected = objectValues( expected );
+                this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
+        },
+
+        /**
+         * @name deepEqual
+         * @function
+         */
+        deepEqual: function( actual, expected, message ) {
+                this.push( QUnit.equiv( actual, expected ), actual, expected, message );
+        },
+
+        /**
+         * @name notDeepEqual
+         * @function
+         */
+        notDeepEqual: function( actual, expected, message ) {
+                this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
+        },
+
+        /**
+         * @name strictEqual
+         * @function
+         */
+        strictEqual: function( actual, expected, message ) {
+                this.push( expected === actual, actual, expected, message );
+        },
+
+        /**
+         * @name notStrictEqual
+         * @function
+         */
+        notStrictEqual: function( actual, expected, message ) {
+                this.push( expected !== actual, actual, expected, message );
+        },
+
+        "throws": function( block, expected, message ) {
+                var actual, expectedType,
+                        expectedOutput = expected,
+                        ok = false;
+
+                // 'expected' is optional unless doing string comparison
+                if ( message == null && typeof expected === "string" ) {
+                        message = expected;
+                        expected = null;
+                }
+
+                this.test.ignoreGlobalErrors = true;
+                try {
+                        block.call( this.test.testEnvironment );
+                } catch (e) {
+                        actual = e;
+                }
+                this.test.ignoreGlobalErrors = false;
+
+                if ( actual ) {
+                        expectedType = QUnit.objectType( expected );
+
+                        // we don't want to validate thrown error
+                        if ( !expected ) {
+                                ok = true;
+                                expectedOutput = null;
+
+                        // expected is a regexp
+                        } else if ( expectedType === "regexp" ) {
+                                ok = expected.test( errorString( actual ) );
+
+                        // expected is a string
+                        } else if ( expectedType === "string" ) {
+                                ok = expected === errorString( actual );
+
+                        // expected is a constructor, maybe an Error constructor
+                        } else if ( expectedType === "function" && actual instanceof expected ) {
+                                ok = true;
+
+                        // expected is an Error object
+                        } else if ( expectedType === "object" ) {
+                                ok = actual instanceof expected.constructor &&
+                                        actual.name === expected.name &&
+                                        actual.message === expected.message;
+
+                        // expected is a validation function which returns true if validation passed
+                        } else if ( expectedType === "function" && expected.call( {}, actual ) === true ) {
+                                expectedOutput = null;
+                                ok = true;
+                        }
+
+                        this.push( ok, actual, expectedOutput, message );
+                } else {
+                        this.test.pushFailure( message, null, "No exception was thrown." );
+                }
+        }
+};
+
+// Provide an alternative to assert.throws(), for enviroments that consider throws a reserved word
+// Known to us are: Closure Compiler, Narwhal
+(function() {
+        /*jshint sub:true */
+        Assert.prototype.raises = Assert.prototype[ "throws" ];
+}());
+
+// Test for equality any JavaScript type.
+// Author: Philippe Rathé <prathe@gmail.com>
+QUnit.equiv = (function() {
+
+        // Call the o related callback with the given arguments.
+        function bindCallbacks( o, callbacks, args ) {
+                var prop = QUnit.objectType( o );
+                if ( prop ) {
+                        if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) {
+                                return callbacks[ prop ].apply( callbacks, args );
+                        } else {
+                                return callbacks[ prop ]; // or undefined
+                        }
+                }
+        }
+
+        // the real equiv function
+        var innerEquiv,
+
+                // stack to decide between skip/abort functions
+                callers = [],
+
+                // stack to avoiding loops from circular referencing
+                parents = [],
+                parentsB = [],
+
+                getProto = Object.getPrototypeOf || function( obj ) {
+                        /* jshint camelcase: false, proto: true */
+                        return obj.__proto__;
+                },
+                callbacks = (function() {
+
+                        // for string, boolean, number and null
+                        function useStrictEquality( b, a ) {
+
+                                /*jshint eqeqeq:false */
+                                if ( b instanceof a.constructor || a instanceof b.constructor ) {
+
+                                        // to catch short annotation VS 'new' annotation of a
+                                        // declaration
+                                        // e.g. var i = 1;
+                                        // var j = new Number(1);
+                                        return a == b;
+                                } else {
+                                        return a === b;
+                                }
+                        }
+
+                        return {
+                                "string": useStrictEquality,
+                                "boolean": useStrictEquality,
+                                "number": useStrictEquality,
+                                "null": useStrictEquality,
+                                "undefined": useStrictEquality,
+
+                                "nan": function( b ) {
+                                        return isNaN( b );
+                                },
+
+                                "date": function( b, a ) {
+                                        return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf();
+                                },
+
+                                "regexp": function( b, a ) {
+                                        return QUnit.objectType( b ) === "regexp" &&
+
+                                                // the regex itself
+                                                a.source === b.source &&
+
+                                                // and its modifiers
+                                                a.global === b.global &&
+
+                                                // (gmi) ...
+                                                a.ignoreCase === b.ignoreCase &&
+                                                a.multiline === b.multiline &&
+                                                a.sticky === b.sticky;
+                                },
+
+                                // - skip when the property is a method of an instance (OOP)
+                                // - abort otherwise,
+                                // initial === would have catch identical references anyway
+                                "function": function() {
+                                        var caller = callers[ callers.length - 1 ];
+                                        return caller !== Object && typeof caller !== "undefined";
+                                },
+
+                                "array": function( b, a ) {
+                                        var i, j, len, loop, aCircular, bCircular;
+
+                                        // b could be an object literal here
+                                        if ( QUnit.objectType( b ) !== "array" ) {
+                                                return false;
+                                        }
+
+                                        len = a.length;
+                                        if ( len !== b.length ) {
+                                                // safe and faster
+                                                return false;
+                                        }
+
+                                        // track reference to avoid circular references
+                                        parents.push( a );
+                                        parentsB.push( b );
+                                        for ( i = 0; i < len; i++ ) {
+                                                loop = false;
+                                                for ( j = 0; j < parents.length; j++ ) {
+                                                        aCircular = parents[ j ] === a[ i ];
+                                                        bCircular = parentsB[ j ] === b[ i ];
+                                                        if ( aCircular || bCircular ) {
+                                                                if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
+                                                                        loop = true;
+                                                                } else {
+                                                                        parents.pop();
+                                                                        parentsB.pop();
+                                                                        return false;
+                                                                }
+                                                        }
+                                                }
+                                                if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
+                                                        parents.pop();
+                                                        parentsB.pop();
+                                                        return false;
+                                                }
+                                        }
+                                        parents.pop();
+                                        parentsB.pop();
+                                        return true;
+                                },
+
+                                "object": function( b, a ) {
+
+                                        /*jshint forin:false */
+                                        var i, j, loop, aCircular, bCircular,
+                                                // Default to true
+                                                eq = true,
+                                                aProperties = [],
+                                                bProperties = [];
+
+                                        // comparing constructors is more strict than using
+                                        // instanceof
+                                        if ( a.constructor !== b.constructor ) {
+
+                                                // Allow objects with no prototype to be equivalent to
+                                                // objects with Object as their constructor.
+                                                if ( !( ( getProto( a ) === null && getProto( b ) === Object.prototype ) ||
+                                                        ( getProto( b ) === null && getProto( a ) === Object.prototype ) ) ) {
+                                                        return false;
+                                                }
+                                        }
+
+                                        // stack constructor before traversing properties
+                                        callers.push( a.constructor );
+
+                                        // track reference to avoid circular references
+                                        parents.push( a );
+                                        parentsB.push( b );
+
+                                        // be strict: don't ensure hasOwnProperty and go deep
+                                        for ( i in a ) {
+                                                loop = false;
+                                                for ( j = 0; j < parents.length; j++ ) {
+                                                        aCircular = parents[ j ] === a[ i ];
+                                                        bCircular = parentsB[ j ] === b[ i ];
+                                                        if ( aCircular || bCircular ) {
+                                                                if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
+                                                                        loop = true;
+                                                                } else {
+                                                                        eq = false;
+                                                                        break;
+                                                                }
+                                                        }
+                                                }
+                                                aProperties.push( i );
+                                                if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
+                                                        eq = false;
+                                                        break;
+                                                }
+                                        }
+
+                                        parents.pop();
+                                        parentsB.pop();
+                                        callers.pop(); // unstack, we are done
+
+                                        for ( i in b ) {
+                                                bProperties.push( i ); // collect b's properties
+                                        }
+
+                                        // Ensures identical properties name
+                                        return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
+                                }
+                        };
+                }());
+
+        innerEquiv = function() { // can take multiple arguments
+                var args = [].slice.apply( arguments );
+                if ( args.length < 2 ) {
+                        return true; // end transition
+                }
+
+                return ( (function( a, b ) {
+                        if ( a === b ) {
+                                return true; // catch the most you can
+                        } else if ( a === null || b === null || typeof a === "undefined" ||
+                                        typeof b === "undefined" ||
+                                        QUnit.objectType( a ) !== QUnit.objectType( b ) ) {
+
+                                // don't lose time with error prone cases
+                                return false;
+                        } else {
+                                return bindCallbacks( a, callbacks, [ b, a ] );
+                        }
+
+                        // apply transition with (1..n) arguments
+                }( args[ 0 ], args[ 1 ] ) ) &&
+                        innerEquiv.apply( this, args.splice( 1, args.length - 1 ) ) );
+        };
+
+        return innerEquiv;
+}());
+
+// Based on jsDump by Ariel Flesler
+// http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
+QUnit.dump = (function() {
+        function quote( str ) {
+                return "\"" + str.toString().replace( /"/g, "\\\"" ) + "\"";
+        }
+        function literal( o ) {
+                return o + "";
+        }
+        function join( pre, arr, post ) {
+                var s = dump.separator(),
+                        base = dump.indent(),
+                        inner = dump.indent( 1 );
+                if ( arr.join ) {
+                        arr = arr.join( "," + s + inner );
+                }
+                if ( !arr ) {
+                        return pre + post;
+                }
+                return [ pre, inner + arr, base + post ].join( s );
+        }
+        function array( arr, stack ) {
+                var i = arr.length,
+                        ret = new Array( i );
+
+                if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
+                        return "[object Array]";
+                }
+
+                this.up();
+                while ( i-- ) {
+                        ret[ i ] = this.parse( arr[ i ], undefined, stack );
+                }
+                this.down();
+                return join( "[", ret, "]" );
+        }
+
+        var reName = /^function (\w+)/,
+                dump = {
+
+                        // objType is used mostly internally, you can fix a (custom) type in advance
+                        parse: function( obj, objType, stack ) {
+                                stack = stack || [];
+                                var res, parser, parserType,
+                                        inStack = inArray( obj, stack );
+
+                                if ( inStack !== -1 ) {
+                                        return "recursion(" + ( inStack - stack.length ) + ")";
+                                }
+
+                                objType = objType || this.typeOf( obj  );
+                                parser = this.parsers[ objType ];
+                                parserType = typeof parser;
+
+                                if ( parserType === "function" ) {
+                                        stack.push( obj );
+                                        res = parser.call( this, obj, stack );
+                                        stack.pop();
+                                        return res;
+                                }
+                                return ( parserType === "string" ) ? parser : this.parsers.error;
+                        },
+                        typeOf: function( obj ) {
+                                var type;
+                                if ( obj === null ) {
+                                        type = "null";
+                                } else if ( typeof obj === "undefined" ) {
+                                        type = "undefined";
+                                } else if ( QUnit.is( "regexp", obj ) ) {
+                                        type = "regexp";
+                                } else if ( QUnit.is( "date", obj ) ) {
+                                        type = "date";
+                                } else if ( QUnit.is( "function", obj ) ) {
+                                        type = "function";
+                                } else if ( obj.setInterval !== undefined &&
+                                                obj.document !== undefined &&
+                                                obj.nodeType === undefined ) {
+                                        type = "window";
+                                } else if ( obj.nodeType === 9 ) {
+                                        type = "document";
+                                } else if ( obj.nodeType ) {
+                                        type = "node";
+                                } else if (
+
+                                        // native arrays
+                                        toString.call( obj ) === "[object Array]" ||
+
+                                        // NodeList objects
+                                        ( typeof obj.length === "number" && obj.item !== undefined &&
+                                        ( obj.length ? obj.item( 0 ) === obj[ 0 ] : ( obj.item( 0 ) === null &&
+                                        obj[ 0 ] === undefined ) ) )
+                                ) {
+                                        type = "array";
+                                } else if ( obj.constructor === Error.prototype.constructor ) {
+                                        type = "error";
+                                } else {
+                                        type = typeof obj;
+                                }
+                                return type;
+                        },
+                        separator: function() {
+                                return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? "&#160;" : " ";
+                        },
+                        // extra can be a number, shortcut for increasing-calling-decreasing
+                        indent: function( extra ) {
+                                if ( !this.multiline ) {
+                                        return "";
+                                }
+                                var chr = this.indentChar;
+                                if ( this.HTML ) {
+                                        chr = chr.replace( /\t/g, "   " ).replace( / /g, "&#160;" );
+                                }
+                                return new Array( this.depth + ( extra || 0 ) ).join( chr );
+                        },
+                        up: function( a ) {
+                                this.depth += a || 1;
+                        },
+                        down: function( a ) {
+                                this.depth -= a || 1;
+                        },
+                        setParser: function( name, parser ) {
+                                this.parsers[ name ] = parser;
+                        },
+                        // The next 3 are exposed so you can use them
+                        quote: quote,
+                        literal: literal,
+                        join: join,
+                        //
+                        depth: 1,
+                        maxDepth: 5,
+
+                        // This is the list of parsers, to modify them, use dump.setParser
+                        parsers: {
+                                window: "[Window]",
+                                document: "[Document]",
+                                error: function( error ) {
+                                        return "Error(\"" + error.message + "\")";
+                                },
+                                unknown: "[Unknown]",
+                                "null": "null",
+                                "undefined": "undefined",
+                                "function": function( fn ) {
+                                        var ret = "function",
+
+                                                // functions never have name in IE
+                                                name = "name" in fn ? fn.name : ( reName.exec( fn ) || [] )[ 1 ];
+
+                                        if ( name ) {
+                                                ret += " " + name;
+                                        }
+                                        ret += "( ";
+
+                                        ret = [ ret, dump.parse( fn, "functionArgs" ), "){" ].join( "" );
+                                        return join( ret, dump.parse( fn, "functionCode" ), "}" );
+                                },
+                                array: array,
+                                nodelist: array,
+                                "arguments": array,
+                                object: function( map, stack ) {
+                                        var keys, key, val, i, nonEnumerableProperties,
+                                                ret = [];
+
+                                        if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
+                                                return "[object Object]";
+                                        }
+
+                                        dump.up();
+                                        keys = [];
+                                        for ( key in map ) {
+                                                keys.push( key );
+                                        }
+
+                                        // Some properties are not always enumerable on Error objects.
+                                        nonEnumerableProperties = [ "message", "name" ];
+                                        for ( i in nonEnumerableProperties ) {
+                                                key = nonEnumerableProperties[ i ];
+                                                if ( key in map && !( key in keys ) ) {
+                                                        keys.push( key );
+                                                }
+                                        }
+                                        keys.sort();
+                                        for ( i = 0; i < keys.length; i++ ) {
+                                                key = keys[ i ];
+                                                val = map[ key ];
+                                                ret.push( dump.parse( key, "key" ) + ": " +
+                                                        dump.parse( val, undefined, stack ) );
+                                        }
+                                        dump.down();
+                                        return join( "{", ret, "}" );
+                                },
+                                node: function( node ) {
+                                        var len, i, val,
+                                                open = dump.HTML ? "&lt;" : "<",
+                                                close = dump.HTML ? "&gt;" : ">",
+                                                tag = node.nodeName.toLowerCase(),
+                                                ret = open + tag,
+                                                attrs = node.attributes;
+
+                                        if ( attrs ) {
+                                                for ( i = 0, len = attrs.length; i < len; i++ ) {
+                                                        val = attrs[ i ].nodeValue;
+
+                                                        // IE6 includes all attributes in .attributes, even ones not explicitly
+                                                        // set. Those have values like undefined, null, 0, false, "" or
+                                                        // "inherit".
+                                                        if ( val && val !== "inherit" ) {
+                                                                ret += " " + attrs[ i ].nodeName + "=" +
+                                                                        dump.parse( val, "attribute" );
+                                                        }
+                                                }
+                                        }
+                                        ret += close;
+
+                                        // Show content of TextNode or CDATASection
+                                        if ( node.nodeType === 3 || node.nodeType === 4 ) {
+                                                ret += node.nodeValue;
+                                        }
+
+                                        return ret + open + "/" + tag + close;
+                                },
+
+                                // function calls it internally, it's the arguments part of the function
+                                functionArgs: function( fn ) {
+                                        var args,
+                                                l = fn.length;
+
+                                        if ( !l ) {
+                                                return "";
+                                        }
+
+                                        args = new Array( l );
+                                        while ( l-- ) {
+
+                                                // 97 is 'a'
+                                                args[ l ] = String.fromCharCode( 97 + l );
+                                        }
+                                        return " " + args.join( ", " ) + " ";
+                                },
+                                // object calls it internally, the key part of an item in a map
+                                key: quote,
+                                // function calls it internally, it's the content of the function
+                                functionCode: "[code]",
+                                // node calls it internally, it's an html attribute value
+                                attribute: quote,
+                                string: quote,
+                                date: quote,
+                                regexp: literal,
+                                number: literal,
+                                "boolean": literal
+                        },
+                        // if true, entities are escaped ( <, >, \t, space and \n )
+                        HTML: false,
+                        // indentation unit
+                        indentChar: "  ",
+                        // if true, items in a collection, are separated by a \n, else just a space.
+                        multiline: true
+                };
+
+        return dump;
+}());
+
+// back compat
+QUnit.jsDump = QUnit.dump;
+
+// For browser, export only select globals
+if ( typeof window !== "undefined" ) {
+
+        // Deprecated
+        // Extend assert methods to QUnit and Global scope through Backwards compatibility
+        (function() {
+                var i,
+                        assertions = Assert.prototype;
+
+                function applyCurrent( current ) {
+                        return function() {
+                                var assert = new Assert( QUnit.config.current );
+                                current.apply( assert, arguments );
+                        };
+                }
+
+                for ( i in assertions ) {
+                        QUnit[ i ] = applyCurrent( assertions[ i ] );
+                }
+        })();
+
+        (function() {
+                var i, l,
+                        keys = [
+                                "test",
+                                "module",
+                                "expect",
+                                "asyncTest",
+                                "start",
+                                "stop",
+                                "ok",
+                                "equal",
+                                "notEqual",
+                                "propEqual",
+                                "notPropEqual",
+                                "deepEqual",
+                                "notDeepEqual",
+                                "strictEqual",
+                                "notStrictEqual",
+                                "throws"
+                        ];
+
+                for ( i = 0, l = keys.length; i < l; i++ ) {
+                        window[ keys[ i ] ] = QUnit[ keys[ i ] ];
+                }
+        })();
+
+        window.QUnit = QUnit;
+}
+
+// For nodejs
+if ( typeof module !== "undefined" && module && module.exports ) {
+        module.exports = QUnit;
+
+        // For consistency with CommonJS environments' exports
+        module.exports.QUnit = QUnit;
+}
+
+// For CommonJS with exports, but without module.exports, like Rhino
+if ( typeof exports !== "undefined" && exports ) {
+        exports.QUnit = QUnit;
+}
+
+// Get a reference to the global object, like window in browsers
+}( (function() {
+        return this;
+})() ));
+
+/*istanbul ignore next */
+// jscs:disable maximumLineLength
+/*
+ * Javascript Diff Algorithm
+ *  By John Resig (http://ejohn.org/)
+ *  Modified by Chu Alan "sprite"
+ *
+ * Released under the MIT license.
+ *
+ * More Info:
+ *  http://ejohn.org/projects/javascript-diff-algorithm/
+ *
+ * Usage: QUnit.diff(expected, actual)
+ *
+ * QUnit.diff( "the quick brown fox jumped over", "the quick fox jumps over" ) == "the  quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over"
+ */
+QUnit.diff = (function() {
+        var hasOwn = Object.prototype.hasOwnProperty;
+
+        /*jshint eqeqeq:false, eqnull:true */
+        function diff( o, n ) {
+                var i,
+                        ns = {},
+                        os = {};
+
+                for ( i = 0; i < n.length; i++ ) {
+                        if ( !hasOwn.call( ns, n[ i ] ) ) {
+                                ns[ n[ i ] ] = {
+                                        rows: [],
+                                        o: null
+                                };
+                        }
+                        ns[ n[ i ] ].rows.push( i );
+                }
+
+                for ( i = 0; i < o.length; i++ ) {
+                        if ( !hasOwn.call( os, o[ i ] ) ) {
+                                os[ o[ i ] ] = {
+                                        rows: [],
+                                        n: null
+                                };
+                        }
+                        os[ o[ i ] ].rows.push( i );
+                }
+
+                for ( i in ns ) {
+                        if ( hasOwn.call( ns, i ) ) {
+                                if ( ns[ i ].rows.length === 1 && hasOwn.call( os, i ) && os[ i ].rows.length === 1 ) {
+                                        n[ ns[ i ].rows[ 0 ] ] = {
+                                                text: n[ ns[ i ].rows[ 0 ] ],
+                                                row: os[ i ].rows[ 0 ]
+                                        };
+                                        o[ os[ i ].rows[ 0 ] ] = {
+                                                text: o[ os[ i ].rows[ 0 ] ],
+                                                row: ns[ i ].rows[ 0 ]
+                                        };
+                                }
+                        }
+                }
+
+                for ( i = 0; i < n.length - 1; i++ ) {
+                        if ( n[ i ].text != null && n[ i + 1 ].text == null && n[ i ].row + 1 < o.length && o[ n[ i ].row + 1 ].text == null &&
+                                n[ i + 1 ] == o[ n[ i ].row + 1 ] ) {
+
+                                n[ i + 1 ] = {
+                                        text: n[ i + 1 ],
+                                        row: n[ i ].row + 1
+                                };
+                                o[ n[ i ].row + 1 ] = {
+                                        text: o[ n[ i ].row + 1 ],
+                                        row: i + 1
+                                };
+                        }
+                }
+
+                for ( i = n.length - 1; i > 0; i-- ) {
+                        if ( n[ i ].text != null && n[ i - 1 ].text == null && n[ i ].row > 0 && o[ n[ i ].row - 1 ].text == null &&
+                                n[ i - 1 ] == o[ n[ i ].row - 1 ] ) {
+
+                                n[ i - 1 ] = {
+                                        text: n[ i - 1 ],
+                                        row: n[ i ].row - 1
+                                };
+                                o[ n[ i ].row - 1 ] = {
+                                        text: o[ n[ i ].row - 1 ],
+                                        row: i - 1
+                                };
+                        }
+                }
+
+                return {
+                        o: o,
+                        n: n
+                };
+        }
+
+        return function( o, n ) {
+                o = o.replace( /\s+$/, "" );
+                n = n.replace( /\s+$/, "" );
+
+                var i, pre,
+                        str = "",
+                        out = diff( o === "" ? [] : o.split( /\s+/ ), n === "" ? [] : n.split( /\s+/ ) ),
+                        oSpace = o.match( /\s+/g ),
+                        nSpace = n.match( /\s+/g );
+
+                if ( oSpace == null ) {
+                        oSpace = [ " " ];
+                } else {
+                        oSpace.push( " " );
+                }
+
+                if ( nSpace == null ) {
+                        nSpace = [ " " ];
+                } else {
+                        nSpace.push( " " );
+                }
+
+                if ( out.n.length === 0 ) {
+                        for ( i = 0; i < out.o.length; i++ ) {
+                                str += "<del>" + out.o[ i ] + oSpace[ i ] + "</del>";
+                        }
+                } else {
+                        if ( out.n[ 0 ].text == null ) {
+                                for ( n = 0; n < out.o.length && out.o[ n ].text == null; n++ ) {
+                                        str += "<del>" + out.o[ n ] + oSpace[ n ] + "</del>";
+                                }
+                        }
+
+                        for ( i = 0; i < out.n.length; i++ ) {
+                                if ( out.n[ i ].text == null ) {
+                                        str += "<ins>" + out.n[ i ] + nSpace[ i ] + "</ins>";
+                                } else {
+
+                                        // `pre` initialized at top of scope
+                                        pre = "";
+
+                                        for ( n = out.n[ i ].row + 1; n < out.o.length && out.o[ n ].text == null; n++ ) {
+                                                pre += "<del>" + out.o[ n ] + oSpace[ n ] + "</del>";
+                                        }
+                                        str += " " + out.n[ i ].text + nSpace[ i ] + pre;
+                                }
+                        }
+                }
+
+                return str;
+        };
+}());
+// jscs:enable
+
+(function() {
+
+// Deprecated QUnit.init - Ref #530
+// Re-initialize the configuration options
+QUnit.init = function() {
+        var tests, banner, result, qunit,
+                config = QUnit.config;
+
+        config.stats = { all: 0, bad: 0 };
+        config.moduleStats = { all: 0, bad: 0 };
+        config.started = 0;
+        config.updateRate = 1000;
+        config.blocking = false;
+        config.autostart = true;
+        config.autorun = false;
+        config.filter = "";
+        config.queue = [];
+
+        // Return on non-browser environments
+        // This is necessary to not break on node tests
+        if ( typeof window === "undefined" ) {
+                return;
+        }
+
+        qunit = id( "qunit" );
+        if ( qunit ) {
+                qunit.innerHTML =
+                        "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" +
+                        "<h2 id='qunit-banner'></h2>" +
+                        "<div id='qunit-testrunner-toolbar'></div>" +
+                        "<h2 id='qunit-userAgent'></h2>" +
+                        "<ol id='qunit-tests'></ol>";
+        }
+
+        tests = id( "qunit-tests" );
+        banner = id( "qunit-banner" );
+        result = id( "qunit-testresult" );
+
+        if ( tests ) {
+                tests.innerHTML = "";
+        }
+
+        if ( banner ) {
+                banner.className = "";
+        }
+
+        if ( result ) {
+                result.parentNode.removeChild( result );
+        }
+
+        if ( tests ) {
+                result = document.createElement( "p" );
+                result.id = "qunit-testresult";
+                result.className = "result";
+                tests.parentNode.insertBefore( result, tests );
+                result.innerHTML = "Running...<br />&#160;";
+        }
+};
+
+// Don't load the HTML Reporter on non-Browser environments
+if ( typeof window === "undefined" ) {
+        return;
+}
+
+var config = QUnit.config,
+        hasOwn = Object.prototype.hasOwnProperty,
+        defined = {
+                document: window.document !== undefined,
+                sessionStorage: (function() {
+                        var x = "qunit-test-string";
+                        try {
+                                sessionStorage.setItem( x, x );
+                                sessionStorage.removeItem( x );
+                                return true;
+                        } catch ( e ) {
+                                return false;
+                        }
+                }())
+        },
+        modulesList = [];
+
+/**
+* Escape text for attribute or text content.
+*/
+function escapeText( s ) {
+        if ( !s ) {
+                return "";
+        }
+        s = s + "";
+
+        // Both single quotes and double quotes (for attributes)
+        return s.replace( /['"<>&]/g, function( s ) {
+                switch ( s ) {
+                case "'":
+                        return "&#039;";
+                case "\"":
+                        return "&quot;";
+                case "<":
+                        return "&lt;";
+                case ">":
+                        return "&gt;";
+                case "&":
+                        return "&amp;";
+                }
+        });
+}
+
+/**
+ * @param {HTMLElement} elem
+ * @param {string} type
+ * @param {Function} fn
+ */
+function addEvent( elem, type, fn ) {
+        if ( elem.addEventListener ) {
+
+                // Standards-based browsers
+                elem.addEventListener( type, fn, false );
+        } else if ( elem.attachEvent ) {
+
+                // support: IE <9
+                elem.attachEvent( "on" + type, fn );
+        }
+}
+
+/**
+ * @param {Array|NodeList} elems
+ * @param {string} type
+ * @param {Function} fn
+ */
+function addEvents( elems, type, fn ) {
+        var i = elems.length;
+        while ( i-- ) {
+                addEvent( elems[ i ], type, fn );
+        }
+}
+
+function hasClass( elem, name ) {
+        return ( " " + elem.className + " " ).indexOf( " " + name + " " ) >= 0;
+}
+
+function addClass( elem, name ) {
+        if ( !hasClass( elem, name ) ) {
+                elem.className += ( elem.className ? " " : "" ) + name;
+        }
+}
+
+function toggleClass( elem, name ) {
+        if ( hasClass( elem, name ) ) {
+                removeClass( elem, name );
+        } else {
+                addClass( elem, name );
+        }
+}
+
+function removeClass( elem, name ) {
+        var set = " " + elem.className + " ";
+
+        // Class name may appear multiple times
+        while ( set.indexOf( " " + name + " " ) >= 0 ) {
+                set = set.replace( " " + name + " ", " " );
+        }
+
+        // trim for prettiness
+        elem.className = typeof set.trim === "function" ? set.trim() : set.replace( /^\s+|\s+$/g, "" );
+}
+
+function id( name ) {
+        return defined.document && document.getElementById && document.getElementById( name );
+}
+
+function getUrlConfigHtml() {
+        var i, j, val,
+                escaped, escapedTooltip,
+                selection = false,
+                len = config.urlConfig.length,
+                urlConfigHtml = "";
+
+        for ( i = 0; i < len; i++ ) {
+                val = config.urlConfig[ i ];
+                if ( typeof val === "string" ) {
+                        val = {
+                                id: val,
+                                label: val
+                        };
+                }
+
+                escaped = escapeText( val.id );
+                escapedTooltip = escapeText( val.tooltip );
+
+                if ( config[ val.id ] === undefined ) {
+                        config[ val.id ] = QUnit.urlParams[ val.id ];
+                }
+
+                if ( !val.value || typeof val.value === "string" ) {
+                        urlConfigHtml += "<input id='qunit-urlconfig-" + escaped +
+                                "' name='" + escaped + "' type='checkbox'" +
+                                ( val.value ? " value='" + escapeText( val.value ) + "'" : "" ) +
+                                ( config[ val.id ] ? " checked='checked'" : "" ) +
+                                " title='" + escapedTooltip + "' /><label for='qunit-urlconfig-" + escaped +
+                                "' title='" + escapedTooltip + "'>" + val.label + "</label>";
+                } else {
+                        urlConfigHtml += "<label for='qunit-urlconfig-" + escaped +
+                                "' title='" + escapedTooltip + "'>" + val.label +
+                                ": </label><select id='qunit-urlconfig-" + escaped +
+                                "' name='" + escaped + "' title='" + escapedTooltip + "'><option></option>";
+
+                        if ( QUnit.is( "array", val.value ) ) {
+                                for ( j = 0; j < val.value.length; j++ ) {
+                                        escaped = escapeText( val.value[ j ] );
+                                        urlConfigHtml += "<option value='" + escaped + "'" +
+                                                ( config[ val.id ] === val.value[ j ] ?
+                                                        ( selection = true ) && " selected='selected'" : "" ) +
+                                                ">" + escaped + "</option>";
+                                }
+                        } else {
+                                for ( j in val.value ) {
+                                        if ( hasOwn.call( val.value, j ) ) {
+                                                urlConfigHtml += "<option value='" + escapeText( j ) + "'" +
+                                                        ( config[ val.id ] === j ?
+                                                                ( selection = true ) && " selected='selected'" : "" ) +
+                                                        ">" + escapeText( val.value[ j ] ) + "</option>";
+                                        }
+                                }
+                        }
+                        if ( config[ val.id ] && !selection ) {
+                                escaped = escapeText( config[ val.id ] );
+                                urlConfigHtml += "<option value='" + escaped +
+                                        "' selected='selected' disabled='disabled'>" + escaped + "</option>";
+                        }
+                        urlConfigHtml += "</select>";
+                }
+        }
+
+        return urlConfigHtml;
+}
+
+// Handle "click" events on toolbar checkboxes and "change" for select menus.
+// Updates the URL with the new state of `config.urlConfig` values.
+function toolbarChanged() {
+        var updatedUrl, value,
+                field = this,
+                params = {};
+
+        // Detect if field is a select menu or a checkbox
+        if ( "selectedIndex" in field ) {
+                value = field.options[ field.selectedIndex ].value || undefined;
+        } else {
+                value = field.checked ? ( field.defaultValue || true ) : undefined;
+        }
+
+        params[ field.name ] = value;
+        updatedUrl = setUrl( params );
+
+        if ( "hidepassed" === field.name && "replaceState" in window.history ) {
+                config[ field.name ] = value || false;
+                if ( value ) {
+                        addClass( id( "qunit-tests" ), "hidepass" );
+                } else {
+                        removeClass( id( "qunit-tests" ), "hidepass" );
+                }
+
+                // It is not necessary to refresh the whole page
+                window.history.replaceState( null, "", updatedUrl );
+        } else {
+                window.location = updatedUrl;
+        }
+}
+
+function setUrl( params ) {
+        var key,
+                querystring = "?";
+
+        params = QUnit.extend( QUnit.extend( {}, QUnit.urlParams ), params );
+
+        for ( key in params ) {
+                if ( hasOwn.call( params, key ) ) {
+                        if ( params[ key ] === undefined ) {
+                                continue;
+                        }
+                        querystring += encodeURIComponent( key );
+                        if ( params[ key ] !== true ) {
+                                querystring += "=" + encodeURIComponent( params[ key ] );
+                        }
+                        querystring += "&";
+                }
+        }
+        return location.protocol + "//" + location.host +
+                location.pathname + querystring.slice( 0, -1 );
+}
+
+function applyUrlParams() {
+        var selectBox = id( "qunit-modulefilter" ),
+                selection = decodeURIComponent( selectBox.options[ selectBox.selectedIndex ].value ),
+                filter = id( "qunit-filter-input" ).value;
+
+        window.location = setUrl({
+                module: ( selection === "" ) ? undefined : selection,
+                filter: ( filter === "" ) ? undefined : filter,
+
+                // Remove testId filter
+                testId: undefined
+        });
+}
+
+function toolbarUrlConfigContainer() {
+        var urlConfigContainer = document.createElement( "span" );
+
+        urlConfigContainer.innerHTML = getUrlConfigHtml();
+        addClass( urlConfigContainer, "qunit-url-config" );
+
+        // For oldIE support:
+        // * Add handlers to the individual elements instead of the container
+        // * Use "click" instead of "change" for checkboxes
+        addEvents( urlConfigContainer.getElementsByTagName( "input" ), "click", toolbarChanged );
+        addEvents( urlConfigContainer.getElementsByTagName( "select" ), "change", toolbarChanged );
+
+        return urlConfigContainer;
+}
+
+function toolbarLooseFilter() {
+        var filter = document.createElement( "form" ),
+                label = document.createElement( "label" ),
+                input = document.createElement( "input" ),
+                button = document.createElement( "button" );
+
+        addClass( filter, "qunit-filter" );
+
+        label.innerHTML = "Filter: ";
+
+        input.type = "text";
+        input.value = config.filter || "";
+        input.name = "filter";
+        input.id = "qunit-filter-input";
+
+        button.innerHTML = "Go";
+
+        label.appendChild( input );
+
+        filter.appendChild( label );
+        filter.appendChild( button );
+        addEvent( filter, "submit", function( ev ) {
+                applyUrlParams();
+
+                if ( ev && ev.preventDefault ) {
+                        ev.preventDefault();
+                }
+
+                return false;
+        });
+
+        return filter;
+}
+
+function toolbarModuleFilterHtml() {
+        var i,
+                moduleFilterHtml = "";
+
+        if ( !modulesList.length ) {
+                return false;
+        }
+
+        modulesList.sort(function( a, b ) {
+                return a.localeCompare( b );
+        });
+
+        moduleFilterHtml += "<label for='qunit-modulefilter'>Module: </label>" +
+                "<select id='qunit-modulefilter' name='modulefilter'><option value='' " +
+                ( QUnit.urlParams.module === undefined ? "selected='selected'" : "" ) +
+                ">< All Modules ></option>";
+
+        for ( i = 0; i < modulesList.length; i++ ) {
+                moduleFilterHtml += "<option value='" +
+                        escapeText( encodeURIComponent( modulesList[ i ] ) ) + "' " +
+                        ( QUnit.urlParams.module === modulesList[ i ] ? "selected='selected'" : "" ) +
+                        ">" + escapeText( modulesList[ i ] ) + "</option>";
+        }
+        moduleFilterHtml += "</select>";
+
+        return moduleFilterHtml;
+}
+
+function toolbarModuleFilter() {
+        var toolbar = id( "qunit-testrunner-toolbar" ),
+                moduleFilter = document.createElement( "span" ),
+                moduleFilterHtml = toolbarModuleFilterHtml();
+
+        if ( !toolbar || !moduleFilterHtml ) {
+                return false;
+        }
+
+        moduleFilter.setAttribute( "id", "qunit-modulefilter-container" );
+        moduleFilter.innerHTML = moduleFilterHtml;
+
+        addEvent( moduleFilter.lastChild, "change", applyUrlParams );
+
+        toolbar.appendChild( moduleFilter );
+}
+
+function appendToolbar() {
+        var toolbar = id( "qunit-testrunner-toolbar" );
+
+        if ( toolbar ) {
+                toolbar.appendChild( toolbarUrlConfigContainer() );
+                toolbar.appendChild( toolbarLooseFilter() );
+        }
+}
+
+function appendHeader() {
+        var header = id( "qunit-header" );
+
+        if ( header ) {
+                header.innerHTML = "<a href='" +
+                        setUrl({ filter: undefined, module: undefined, testId: undefined }) +
+                        "'>" + header.innerHTML + "</a> ";
+        }
+}
+
+function appendBanner() {
+        var banner = id( "qunit-banner" );
+
+        if ( banner ) {
+                banner.className = "";
+        }
+}
+
+function appendTestResults() {
+        var tests = id( "qunit-tests" ),
+                result = id( "qunit-testresult" );
+
+        if ( result ) {
+                result.parentNode.removeChild( result );
+        }
+
+        if ( tests ) {
+                tests.innerHTML = "";
+                result = document.createElement( "p" );
+                result.id = "qunit-testresult";
+                result.className = "result";
+                tests.parentNode.insertBefore( result, tests );
+                result.innerHTML = "Running...<br />&#160;";
+        }
+}
+
+function storeFixture() {
+        var fixture = id( "qunit-fixture" );
+        if ( fixture ) {
+                config.fixture = fixture.innerHTML;
+        }
+}
+
+function appendUserAgent() {
+        var userAgent = id( "qunit-userAgent" );
+        if ( userAgent ) {
+                userAgent.innerHTML = "";
+                userAgent.appendChild( document.createTextNode( navigator.userAgent ) );
+        }
+}
+
+function appendTestsList( modules ) {
+        var i, l, x, z, test, moduleObj;
+
+        for ( i = 0, l = modules.length; i < l; i++ ) {
+                moduleObj = modules[ i ];
+
+                if ( moduleObj.name ) {
+                        modulesList.push( moduleObj.name );
+                }
+
+                for ( x = 0, z = moduleObj.tests.length; x < z; x++ ) {
+                        test = moduleObj.tests[ x ];
+
+                        appendTest( test.name, test.testId, moduleObj.name );
+                }
+        }
+}
+
+function appendTest( name, testId, moduleName ) {
+        var title, rerunTrigger, testBlock, assertList,
+                tests = id( "qunit-tests" );
+
+        if ( !tests ) {
+                return;
+        }
+
+        title = document.createElement( "strong" );
+        title.innerHTML = getNameHtml( name, moduleName );
+
+        rerunTrigger = document.createElement( "a" );
+        rerunTrigger.innerHTML = "Rerun";
+        rerunTrigger.href = setUrl({ testId: testId });
+
+        testBlock = document.createElement( "li" );
+        testBlock.appendChild( title );
+        testBlock.appendChild( rerunTrigger );
+        testBlock.id = "qunit-test-output-" + testId;
+
+        assertList = document.createElement( "ol" );
+        assertList.className = "qunit-assert-list";
+
+        testBlock.appendChild( assertList );
+
+        tests.appendChild( testBlock );
+}
+
+// HTML Reporter initialization and load
+QUnit.begin(function( details ) {
+        var qunit = id( "qunit" );
+
+        // Fixture is the only one necessary to run without the #qunit element
+        storeFixture();
+
+        if ( qunit ) {
+                qunit.innerHTML =
+                        "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" +
+                        "<h2 id='qunit-banner'></h2>" +
+                        "<div id='qunit-testrunner-toolbar'></div>" +
+                        "<h2 id='qunit-userAgent'></h2>" +
+                        "<ol id='qunit-tests'></ol>";
+        }
+
+        appendHeader();
+        appendBanner();
+        appendTestResults();
+        appendUserAgent();
+        appendToolbar();
+        appendTestsList( details.modules );
+        toolbarModuleFilter();
+
+        if ( qunit && config.hidepassed ) {
+                addClass( qunit.lastChild, "hidepass" );
+        }
+});
+
+QUnit.done(function( details ) {
+        var i, key,
+                banner = id( "qunit-banner" ),
+                tests = id( "qunit-tests" ),
+                html = [
+                        "Tests completed in ",
+                        details.runtime,
+                        " milliseconds.<br />",
+                        "<span class='passed'>",
+                        details.passed,
+                        "</span> assertions of <span class='total'>",
+                        details.total,
+                        "</span> passed, <span class='failed'>",
+                        details.failed,
+                        "</span> failed."
+                ].join( "" );
+
+        if ( banner ) {
+                banner.className = details.failed ? "qunit-fail" : "qunit-pass";
+        }
+
+        if ( tests ) {
+                id( "qunit-testresult" ).innerHTML = html;
+        }
+
+        if ( config.altertitle && defined.document && document.title ) {
+
+                // show ✖ for good, ✔ for bad suite result in title
+                // use escape sequences in case file gets loaded with non-utf-8-charset
+                document.title = [
+                        ( details.failed ? "\u2716" : "\u2714" ),
+                        document.title.replace( /^[\u2714\u2716] /i, "" )
+                ].join( " " );
+        }
+
+        // clear own sessionStorage items if all tests passed
+        if ( config.reorder && defined.sessionStorage && details.failed === 0 ) {
+                for ( i = 0; i < sessionStorage.length; i++ ) {
+                        key = sessionStorage.key( i++ );
+                        if ( key.indexOf( "qunit-test-" ) === 0 ) {
+                                sessionStorage.removeItem( key );
+                        }
+                }
+        }
+
+        // scroll back to top to show results
+        if ( config.scrolltop && window.scrollTo ) {
+                window.scrollTo( 0, 0 );
+        }
+});
+
+function getNameHtml( name, module ) {
+        var nameHtml = "";
+
+        if ( module ) {
+                nameHtml = "<span class='module-name'>" + escapeText( module ) + "</span>: ";
+        }
+
+        nameHtml += "<span class='test-name'>" + escapeText( name ) + "</span>";
+
+        return nameHtml;
+}
+
+QUnit.testStart(function( details ) {
+        var running, testBlock;
+
+        testBlock = id( "qunit-test-output-" + details.testId );
+        if ( testBlock ) {
+                testBlock.className = "running";
+        } else {
+
+                // Report later registered tests
+                appendTest( details.name, details.testId, details.module );
+        }
+
+        running = id( "qunit-testresult" );
+        if ( running ) {
+                running.innerHTML = "Running: <br />" + getNameHtml( details.name, details.module );
+        }
+
+});
+
+QUnit.log(function( details ) {
+        var assertList, assertLi,
+                message, expected, actual,
+                testItem = id( "qunit-test-output-" + details.testId );
+
+        if ( !testItem ) {
+                return;
+        }
+
+        message = escapeText( details.message ) || ( details.result ? "okay" : "failed" );
+        message = "<span class='test-message'>" + message + "</span>";
+        message += "<span class='runtime'>@ " + details.runtime + " ms</span>";
+
+        // pushFailure doesn't provide details.expected
+        // when it calls, it's implicit to also not show expected and diff stuff
+        // Also, we need to check details.expected existence, as it can exist and be undefined
+        if ( !details.result && hasOwn.call( details, "expected" ) ) {
+                expected = escapeText( QUnit.dump.parse( details.expected ) );
+                actual = escapeText( QUnit.dump.parse( details.actual ) );
+                message += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" +
+                        expected +
+                        "</pre></td></tr>";
+
+                if ( actual !== expected ) {
+                        message += "<tr class='test-actual'><th>Result: </th><td><pre>" +
+                                actual + "</pre></td></tr>" +
+                                "<tr class='test-diff'><th>Diff: </th><td><pre>" +
+                                QUnit.diff( expected, actual ) + "</pre></td></tr>";
+                }
+
+                if ( details.source ) {
+                        message += "<tr class='test-source'><th>Source: </th><td><pre>" +
+                                escapeText( details.source ) + "</pre></td></tr>";
+                }
+
+                message += "</table>";
+
+        // this occours when pushFailure is set and we have an extracted stack trace
+        } else if ( !details.result && details.source ) {
+                message += "<table>" +
+                        "<tr class='test-source'><th>Source: </th><td><pre>" +
+                        escapeText( details.source ) + "</pre></td></tr>" +
+                        "</table>";
+        }
+
+        assertList = testItem.getElementsByTagName( "ol" )[ 0 ];
+
+        assertLi = document.createElement( "li" );
+        assertLi.className = details.result ? "pass" : "fail";
+        assertLi.innerHTML = message;
+        assertList.appendChild( assertLi );
+});
+
+QUnit.testDone(function( details ) {
+        var testTitle, time, testItem, assertList,
+                good, bad, testCounts, skipped,
+                tests = id( "qunit-tests" );
+
+        if ( !tests ) {
+                return;
+        }
+
+        testItem = id( "qunit-test-output-" + details.testId );
+
+        assertList = testItem.getElementsByTagName( "ol" )[ 0 ];
+
+        good = details.passed;
+        bad = details.failed;
+
+        // store result when possible
+        if ( config.reorder && defined.sessionStorage ) {
+                if ( bad ) {
+                        sessionStorage.setItem( "qunit-test-" + details.module + "-" + details.name, bad );
+                } else {
+                        sessionStorage.removeItem( "qunit-test-" + details.module + "-" + details.name );
+                }
+        }
+
+        if ( bad === 0 ) {
+                addClass( assertList, "qunit-collapsed" );
+        }
+
+        // testItem.firstChild is the test name
+        testTitle = testItem.firstChild;
+
+        testCounts = bad ?
+                "<b class='failed'>" + bad + "</b>, " + "<b class='passed'>" + good + "</b>, " :
+                "";
+
+        testTitle.innerHTML += " <b class='counts'>(" + testCounts +
+                details.assertions.length + ")</b>";
+
+        if ( details.skipped ) {
+                testItem.className = "skipped";
+                skipped = document.createElement( "em" );
+                skipped.className = "qunit-skipped-label";
+                skipped.innerHTML = "skipped";
+                testItem.insertBefore( skipped, testTitle );
+        } else {
+                addEvent( testTitle, "click", function() {
+                        toggleClass( assertList, "qunit-collapsed" );
+                });
+
+                testItem.className = bad ? "fail" : "pass";
+
+                time = document.createElement( "span" );
+                time.className = "runtime";
+                time.innerHTML = details.runtime + " ms";
+                testItem.insertBefore( time, assertList );
+        }
+});
+
+if ( !defined.document || document.readyState === "complete" ) {
+        config.pageLoaded = true;
+        config.autorun = true;
+}
+
+if ( defined.document ) {
+        addEvent( window, "load", QUnit.load );
+}
+
+})();