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/*!
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* QUnit 1.17.1
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* http://qunitjs.com/
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*
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* Copyright jQuery Foundation and other contributors
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* Released under the MIT license
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* http://jquery.org/license
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*
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* Date: 2015-01-20T19:39Z
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*/
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(function( window ) {
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var QUnit,
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config,
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onErrorFnPrev,
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loggingCallbacks = {},
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fileName = ( sourceFromStacktrace( 0 ) || "" ).replace( /(:\d+)+\)?/, "" ).replace( /.+\//, "" ),
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toString = Object.prototype.toString,
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hasOwn = Object.prototype.hasOwnProperty,
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// Keep a local reference to Date (GH-283)
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Date = window.Date,
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now = Date.now || function() {
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return new Date().getTime();
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},
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globalStartCalled = false,
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runStarted = false,
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setTimeout = window.setTimeout,
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clearTimeout = window.clearTimeout,
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defined = {
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document: window.document !== undefined,
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setTimeout: window.setTimeout !== undefined,
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sessionStorage: (function() {
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var x = "qunit-test-string";
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try {
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sessionStorage.setItem( x, x );
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sessionStorage.removeItem( x );
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return true;
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} catch ( e ) {
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return false;
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}
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}())
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},
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/**
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* Provides a normalized error string, correcting an issue
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* with IE 7 (and prior) where Error.prototype.toString is
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* not properly implemented
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*
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* Based on http://es5.github.com/#x15.11.4.4
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*
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* @param {String|Error} error
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* @return {String} error message
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*/
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errorString = function( error ) {
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var name, message,
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errorString = error.toString();
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if ( errorString.substring( 0, 7 ) === "[object" ) {
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name = error.name ? error.name.toString() : "Error";
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message = error.message ? error.message.toString() : "";
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if ( name && message ) {
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return name + ": " + message;
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} else if ( name ) {
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return name;
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} else if ( message ) {
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return message;
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} else {
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return "Error";
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}
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} else {
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return errorString;
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}
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},
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/**
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* Makes a clone of an object using only Array or Object as base,
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* and copies over the own enumerable properties.
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*
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* @param {Object} obj
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* @return {Object} New object with only the own properties (recursively).
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*/
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objectValues = function( obj ) {
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var key, val,
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vals = QUnit.is( "array", obj ) ? [] : {};
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for ( key in obj ) {
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if ( hasOwn.call( obj, key ) ) {
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val = obj[ key ];
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vals[ key ] = val === Object( val ) ? objectValues( val ) : val;
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}
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}
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return vals;
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};
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QUnit = {};
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/**
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* Config object: Maintain internal state
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* Later exposed as QUnit.config
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* `config` initialized at top of scope
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*/
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config = {
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// The queue of tests to run
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queue: [],
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// block until document ready
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blocking: true,
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// by default, run previously failed tests first
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// very useful in combination with "Hide passed tests" checked
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reorder: true,
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// by default, modify document.title when suite is done
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altertitle: true,
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// by default, scroll to top of the page when suite is done
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scrolltop: true,
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// when enabled, all tests must call expect()
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requireExpects: false,
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// add checkboxes that are persisted in the query-string
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// when enabled, the id is set to `true` as a `QUnit.config` property
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urlConfig: [
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{
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id: "hidepassed",
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label: "Hide passed tests",
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tooltip: "Only show tests and assertions that fail. Stored as query-strings."
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},
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{
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id: "noglobals",
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label: "Check for Globals",
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tooltip: "Enabling this will test if any test introduces new properties on the " +
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"`window` object. Stored as query-strings."
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},
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{
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id: "notrycatch",
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label: "No try-catch",
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tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging " +
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"exceptions in IE reasonable. Stored as query-strings."
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}
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],
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// Set of all modules.
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modules: [],
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// The first unnamed module
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currentModule: {
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name: "",
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tests: []
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},
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callbacks: {}
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};
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// Push a loose unnamed module to the modules collection
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config.modules.push( config.currentModule );
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// Initialize more QUnit.config and QUnit.urlParams
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(function() {
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var i, current,
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location = window.location || { search: "", protocol: "file:" },
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params = location.search.slice( 1 ).split( "&" ),
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length = params.length,
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urlParams = {};
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if ( params[ 0 ] ) {
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for ( i = 0; i < length; i++ ) {
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current = params[ i ].split( "=" );
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current[ 0 ] = decodeURIComponent( current[ 0 ] );
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// allow just a key to turn on a flag, e.g., test.html?noglobals
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current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
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if ( urlParams[ current[ 0 ] ] ) {
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urlParams[ current[ 0 ] ] = [].concat( urlParams[ current[ 0 ] ], current[ 1 ] );
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} else {
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urlParams[ current[ 0 ] ] = current[ 1 ];
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}
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}
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}
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if ( urlParams.filter === true ) {
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delete urlParams.filter;
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}
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QUnit.urlParams = urlParams;
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// String search anywhere in moduleName+testName
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config.filter = urlParams.filter;
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config.testId = [];
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if ( urlParams.testId ) {
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// Ensure that urlParams.testId is an array
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urlParams.testId = [].concat( urlParams.testId );
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for ( i = 0; i < urlParams.testId.length; i++ ) {
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config.testId.push( urlParams.testId[ i ] );
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}
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}
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// Figure out if we're running the tests from a server or not
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QUnit.isLocal = location.protocol === "file:";
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}());
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// Root QUnit object.
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// `QUnit` initialized at top of scope
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extend( QUnit, {
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// call on start of module test to prepend name to all tests
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module: function( name, testEnvironment ) {
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var currentModule = {
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name: name,
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testEnvironment: testEnvironment,
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tests: []
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};
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// DEPRECATED: handles setup/teardown functions,
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// beforeEach and afterEach should be used instead
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if ( testEnvironment && testEnvironment.setup ) {
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testEnvironment.beforeEach = testEnvironment.setup;
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delete testEnvironment.setup;
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}
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if ( testEnvironment && testEnvironment.teardown ) {
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testEnvironment.afterEach = testEnvironment.teardown;
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delete testEnvironment.teardown;
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}
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config.modules.push( currentModule );
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config.currentModule = currentModule;
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},
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// DEPRECATED: QUnit.asyncTest() will be removed in QUnit 2.0.
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asyncTest: function( testName, expected, callback ) {
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if ( arguments.length === 2 ) {
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callback = expected;
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expected = null;
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}
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QUnit.test( testName, expected, callback, true );
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},
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test: function( testName, expected, callback, async ) {
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var test;
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if ( arguments.length === 2 ) {
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callback = expected;
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expected = null;
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}
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test = new Test({
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testName: testName,
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expected: expected,
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async: async,
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callback: callback
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});
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test.queue();
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},
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skip: function( testName ) {
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var test = new Test({
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testName: testName,
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skip: true
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});
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test.queue();
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},
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// DEPRECATED: The functionality of QUnit.start() will be altered in QUnit 2.0.
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// In QUnit 2.0, invoking it will ONLY affect the `QUnit.config.autostart` blocking behavior.
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start: function( count ) {
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var globalStartAlreadyCalled = globalStartCalled;
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if ( !config.current ) {
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globalStartCalled = true;
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if ( runStarted ) {
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throw new Error( "Called start() outside of a test context while already started" );
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} else if ( globalStartAlreadyCalled || count > 1 ) {
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throw new Error( "Called start() outside of a test context too many times" );
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} else if ( config.autostart ) {
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throw new Error( "Called start() outside of a test context when " +
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"QUnit.config.autostart was true" );
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} else if ( !config.pageLoaded ) {
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// The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
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config.autostart = true;
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return;
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}
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} else {
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// If a test is running, adjust its semaphore
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config.current.semaphore -= count || 1;
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// Don't start until equal number of stop-calls
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if ( config.current.semaphore > 0 ) {
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return;
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}
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// throw an Error if start is called more often than stop
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if ( config.current.semaphore < 0 ) {
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config.current.semaphore = 0;
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QUnit.pushFailure(
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"Called start() while already started (test's semaphore was 0 already)",
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sourceFromStacktrace( 2 )
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);
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return;
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}
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}
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resumeProcessing();
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},
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// DEPRECATED: QUnit.stop() will be removed in QUnit 2.0.
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stop: function( count ) {
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// If there isn't a test running, don't allow QUnit.stop() to be called
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if ( !config.current ) {
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throw new Error( "Called stop() outside of a test context" );
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}
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// If a test is running, adjust its semaphore
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config.current.semaphore += count || 1;
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pauseProcessing();
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},
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config: config,
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// Safe object type checking
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is: function( type, obj ) {
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return QUnit.objectType( obj ) === type;
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},
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objectType: function( obj ) {
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if ( typeof obj === "undefined" ) {
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return "undefined";
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}
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// Consider: typeof null === object
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if ( obj === null ) {
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return "null";
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341 |
}
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342 |
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var match = toString.call( obj ).match( /^\[object\s(.*)\]$/ ),
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type = match && match[ 1 ] || "";
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345 |
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switch ( type ) {
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case "Number":
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348 |
if ( isNaN( obj ) ) {
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return "nan";
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350 |
}
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return "number";
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case "String":
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case "Boolean":
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case "Array":
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case "Date":
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356 |
case "RegExp":
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357 |
case "Function":
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358 |
return type.toLowerCase();
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359 |
}
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360 |
if ( typeof obj === "object" ) {
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361 |
return "object";
|
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362 |
}
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363 |
return undefined;
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364 |
},
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365 |
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366 |
extend: extend,
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367 |
|
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368 |
load: function() {
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369 |
config.pageLoaded = true;
|
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370 |
|
|
371 |
// Initialize the configuration options
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372 |
extend( config, {
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373 |
stats: { all: 0, bad: 0 },
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374 |
moduleStats: { all: 0, bad: 0 },
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|
375 |
started: 0,
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376 |
updateRate: 1000,
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377 |
autostart: true,
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|
378 |
filter: ""
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379 |
}, true );
|
|
380 |
|
|
381 |
config.blocking = false;
|
|
382 |
|
|
383 |
if ( config.autostart ) {
|
|
384 |
resumeProcessing();
|
|
385 |
}
|
|
386 |
}
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387 |
});
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|
388 |
|
|
389 |
// Register logging callbacks
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|
390 |
(function() {
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|
391 |
var i, l, key,
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|
392 |
callbacks = [ "begin", "done", "log", "testStart", "testDone",
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|
393 |
"moduleStart", "moduleDone" ];
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|
394 |
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|
395 |
function registerLoggingCallback( key ) {
|
|
396 |
var loggingCallback = function( callback ) {
|
|
397 |
if ( QUnit.objectType( callback ) !== "function" ) {
|
|
398 |
throw new Error(
|
|
399 |
"QUnit logging methods require a callback function as their first parameters."
|
|
400 |
);
|
|
401 |
}
|
|
402 |
|
|
403 |
config.callbacks[ key ].push( callback );
|
|
404 |
};
|
|
405 |
|
|
406 |
// DEPRECATED: This will be removed on QUnit 2.0.0+
|
|
407 |
// Stores the registered functions allowing restoring
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|
408 |
// at verifyLoggingCallbacks() if modified
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|
409 |
loggingCallbacks[ key ] = loggingCallback;
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|
410 |
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411 |
return loggingCallback;
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|
412 |
}
|
|
413 |
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|
414 |
for ( i = 0, l = callbacks.length; i < l; i++ ) {
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|
415 |
key = callbacks[ i ];
|
|
416 |
|
|
417 |
// Initialize key collection of logging callback
|
|
418 |
if ( QUnit.objectType( config.callbacks[ key ] ) === "undefined" ) {
|
|
419 |
config.callbacks[ key ] = [];
|
|
420 |
}
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|
421 |
|
|
422 |
QUnit[ key ] = registerLoggingCallback( key );
|
|
423 |
}
|
|
424 |
})();
|
|
425 |
|
|
426 |
// `onErrorFnPrev` initialized at top of scope
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|
427 |
// Preserve other handlers
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|
428 |
onErrorFnPrev = window.onerror;
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|
429 |
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|
430 |
// Cover uncaught exceptions
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|
431 |
// Returning true will suppress the default browser handler,
|
|
432 |
// returning false will let it run.
|
|
433 |
window.onerror = function( error, filePath, linerNr ) {
|
|
434 |
var ret = false;
|
|
435 |
if ( onErrorFnPrev ) {
|
|
436 |
ret = onErrorFnPrev( error, filePath, linerNr );
|
|
437 |
}
|
|
438 |
|
|
439 |
// Treat return value as window.onerror itself does,
|
|
440 |
// Only do our handling if not suppressed.
|
|
441 |
if ( ret !== true ) {
|
|
442 |
if ( QUnit.config.current ) {
|
|
443 |
if ( QUnit.config.current.ignoreGlobalErrors ) {
|
|
444 |
return true;
|
|
445 |
}
|
|
446 |
QUnit.pushFailure( error, filePath + ":" + linerNr );
|
|
447 |
} else {
|
|
448 |
QUnit.test( "global failure", extend(function() {
|
|
449 |
QUnit.pushFailure( error, filePath + ":" + linerNr );
|
|
450 |
}, { validTest: true } ) );
|
|
451 |
}
|
|
452 |
return false;
|
|
453 |
}
|
|
454 |
|
|
455 |
return ret;
|
|
456 |
};
|
|
457 |
|
|
458 |
function done() {
|
|
459 |
var runtime, passed;
|
|
460 |
|
|
461 |
config.autorun = true;
|
|
462 |
|
|
463 |
// Log the last module results
|
|
464 |
if ( config.previousModule ) {
|
|
465 |
runLoggingCallbacks( "moduleDone", {
|
|
466 |
name: config.previousModule.name,
|
|
467 |
tests: config.previousModule.tests,
|
|
468 |
failed: config.moduleStats.bad,
|
|
469 |
passed: config.moduleStats.all - config.moduleStats.bad,
|
|
470 |
total: config.moduleStats.all,
|
|
471 |
runtime: now() - config.moduleStats.started
|
|
472 |
});
|
|
473 |
}
|
|
474 |
delete config.previousModule;
|
|
475 |
|
|
476 |
runtime = now() - config.started;
|
|
477 |
passed = config.stats.all - config.stats.bad;
|
|
478 |
|
|
479 |
runLoggingCallbacks( "done", {
|
|
480 |
failed: config.stats.bad,
|
|
481 |
passed: passed,
|
|
482 |
total: config.stats.all,
|
|
483 |
runtime: runtime
|
|
484 |
});
|
|
485 |
}
|
|
486 |
|
|
487 |
// Doesn't support IE6 to IE9
|
|
488 |
// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
|
|
489 |
function extractStacktrace( e, offset ) {
|
|
490 |
offset = offset === undefined ? 4 : offset;
|
|
491 |
|
|
492 |
var stack, include, i;
|
|
493 |
|
|
494 |
if ( e.stacktrace ) {
|
|
495 |
|
|
496 |
// Opera 12.x
|
|
497 |
return e.stacktrace.split( "\n" )[ offset + 3 ];
|
|
498 |
} else if ( e.stack ) {
|
|
499 |
|
|
500 |
// Firefox, Chrome, Safari 6+, IE10+, PhantomJS and Node
|
|
501 |
stack = e.stack.split( "\n" );
|
|
502 |
if ( /^error$/i.test( stack[ 0 ] ) ) {
|
|
503 |
stack.shift();
|
|
504 |
}
|
|
505 |
if ( fileName ) {
|
|
506 |
include = [];
|
|
507 |
for ( i = offset; i < stack.length; i++ ) {
|
|
508 |
if ( stack[ i ].indexOf( fileName ) !== -1 ) {
|
|
509 |
break;
|
|
510 |
}
|
|
511 |
include.push( stack[ i ] );
|
|
512 |
}
|
|
513 |
if ( include.length ) {
|
|
514 |
return include.join( "\n" );
|
|
515 |
}
|
|
516 |
}
|
|
517 |
return stack[ offset ];
|
|
518 |
} else if ( e.sourceURL ) {
|
|
519 |
|
|
520 |
// Safari < 6
|
|
521 |
// exclude useless self-reference for generated Error objects
|
|
522 |
if ( /qunit.js$/.test( e.sourceURL ) ) {
|
|
523 |
return;
|
|
524 |
}
|
|
525 |
|
|
526 |
// for actual exceptions, this is useful
|
|
527 |
return e.sourceURL + ":" + e.line;
|
|
528 |
}
|
|
529 |
}
|
|
530 |
|
|
531 |
function sourceFromStacktrace( offset ) {
|
|
532 |
var e = new Error();
|
|
533 |
if ( !e.stack ) {
|
|
534 |
try {
|
|
535 |
throw e;
|
|
536 |
} catch ( err ) {
|
|
537 |
// This should already be true in most browsers
|
|
538 |
e = err;
|
|
539 |
}
|
|
540 |
}
|
|
541 |
return extractStacktrace( e, offset );
|
|
542 |
}
|
|
543 |
|
|
544 |
function synchronize( callback, last ) {
|
|
545 |
if ( QUnit.objectType( callback ) === "array" ) {
|
|
546 |
while ( callback.length ) {
|
|
547 |
synchronize( callback.shift() );
|
|
548 |
}
|
|
549 |
return;
|
|
550 |
}
|
|
551 |
config.queue.push( callback );
|
|
552 |
|
|
553 |
if ( config.autorun && !config.blocking ) {
|
|
554 |
process( last );
|
|
555 |
}
|
|
556 |
}
|
|
557 |
|
|
558 |
function process( last ) {
|
|
559 |
function next() {
|
|
560 |
process( last );
|
|
561 |
}
|
|
562 |
var start = now();
|
|
563 |
config.depth = ( config.depth || 0 ) + 1;
|
|
564 |
|
|
565 |
while ( config.queue.length && !config.blocking ) {
|
|
566 |
if ( !defined.setTimeout || config.updateRate <= 0 ||
|
|
567 |
( ( now() - start ) < config.updateRate ) ) {
|
|
568 |
if ( config.current ) {
|
|
569 |
|
|
570 |
// Reset async tracking for each phase of the Test lifecycle
|
|
571 |
config.current.usedAsync = false;
|
|
572 |
}
|
|
573 |
config.queue.shift()();
|
|
574 |
} else {
|
|
575 |
setTimeout( next, 13 );
|
|
576 |
break;
|
|
577 |
}
|
|
578 |
}
|
|
579 |
config.depth--;
|
|
580 |
if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
|
|
581 |
done();
|
|
582 |
}
|
|
583 |
}
|
|
584 |
|
|
585 |
function begin() {
|
|
586 |
var i, l,
|
|
587 |
modulesLog = [];
|
|
588 |
|
|
589 |
// If the test run hasn't officially begun yet
|
|
590 |
if ( !config.started ) {
|
|
591 |
|
|
592 |
// Record the time of the test run's beginning
|
|
593 |
config.started = now();
|
|
594 |
|
|
595 |
verifyLoggingCallbacks();
|
|
596 |
|
|
597 |
// Delete the loose unnamed module if unused.
|
|
598 |
if ( config.modules[ 0 ].name === "" && config.modules[ 0 ].tests.length === 0 ) {
|
|
599 |
config.modules.shift();
|
|
600 |
}
|
|
601 |
|
|
602 |
// Avoid unnecessary information by not logging modules' test environments
|
|
603 |
for ( i = 0, l = config.modules.length; i < l; i++ ) {
|
|
604 |
modulesLog.push({
|
|
605 |
name: config.modules[ i ].name,
|
|
606 |
tests: config.modules[ i ].tests
|
|
607 |
});
|
|
608 |
}
|
|
609 |
|
|
610 |
// The test run is officially beginning now
|
|
611 |
runLoggingCallbacks( "begin", {
|
|
612 |
totalTests: Test.count,
|
|
613 |
modules: modulesLog
|
|
614 |
});
|
|
615 |
}
|
|
616 |
|
|
617 |
config.blocking = false;
|
|
618 |
process( true );
|
|
619 |
}
|
|
620 |
|
|
621 |
function resumeProcessing() {
|
|
622 |
runStarted = true;
|
|
623 |
|
|
624 |
// A slight delay to allow this iteration of the event loop to finish (more assertions, etc.)
|
|
625 |
if ( defined.setTimeout ) {
|
|
626 |
setTimeout(function() {
|
|
627 |
if ( config.current && config.current.semaphore > 0 ) {
|
|
628 |
return;
|
|
629 |
}
|
|
630 |
if ( config.timeout ) {
|
|
631 |
clearTimeout( config.timeout );
|
|
632 |
}
|
|
633 |
|
|
634 |
begin();
|
|
635 |
}, 13 );
|
|
636 |
} else {
|
|
637 |
begin();
|
|
638 |
}
|
|
639 |
}
|
|
640 |
|
|
641 |
function pauseProcessing() {
|
|
642 |
config.blocking = true;
|
|
643 |
|
|
644 |
if ( config.testTimeout && defined.setTimeout ) {
|
|
645 |
clearTimeout( config.timeout );
|
|
646 |
config.timeout = setTimeout(function() {
|
|
647 |
if ( config.current ) {
|
|
648 |
config.current.semaphore = 0;
|
|
649 |
QUnit.pushFailure( "Test timed out", sourceFromStacktrace( 2 ) );
|
|
650 |
} else {
|
|
651 |
throw new Error( "Test timed out" );
|
|
652 |
}
|
|
653 |
resumeProcessing();
|
|
654 |
}, config.testTimeout );
|
|
655 |
}
|
|
656 |
}
|
|
657 |
|
|
658 |
function saveGlobal() {
|
|
659 |
config.pollution = [];
|
|
660 |
|
|
661 |
if ( config.noglobals ) {
|
|
662 |
for ( var key in window ) {
|
|
663 |
if ( hasOwn.call( window, key ) ) {
|
|
664 |
// in Opera sometimes DOM element ids show up here, ignore them
|
|
665 |
if ( /^qunit-test-output/.test( key ) ) {
|
|
666 |
continue;
|
|
667 |
}
|
|
668 |
config.pollution.push( key );
|
|
669 |
}
|
|
670 |
}
|
|
671 |
}
|
|
672 |
}
|
|
673 |
|
|
674 |
function checkPollution() {
|
|
675 |
var newGlobals,
|
|
676 |
deletedGlobals,
|
|
677 |
old = config.pollution;
|
|
678 |
|
|
679 |
saveGlobal();
|
|
680 |
|
|
681 |
newGlobals = diff( config.pollution, old );
|
|
682 |
if ( newGlobals.length > 0 ) {
|
|
683 |
QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join( ", " ) );
|
|
684 |
}
|
|
685 |
|
|
686 |
deletedGlobals = diff( old, config.pollution );
|
|
687 |
if ( deletedGlobals.length > 0 ) {
|
|
688 |
QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join( ", " ) );
|
|
689 |
}
|
|
690 |
}
|
|
691 |
|
|
692 |
// returns a new Array with the elements that are in a but not in b
|
|
693 |
function diff( a, b ) {
|
|
694 |
var i, j,
|
|
695 |
result = a.slice();
|
|
696 |
|
|
697 |
for ( i = 0; i < result.length; i++ ) {
|
|
698 |
for ( j = 0; j < b.length; j++ ) {
|
|
699 |
if ( result[ i ] === b[ j ] ) {
|
|
700 |
result.splice( i, 1 );
|
|
701 |
i--;
|
|
702 |
break;
|
|
703 |
}
|
|
704 |
}
|
|
705 |
}
|
|
706 |
return result;
|
|
707 |
}
|
|
708 |
|
|
709 |
function extend( a, b, undefOnly ) {
|
|
710 |
for ( var prop in b ) {
|
|
711 |
if ( hasOwn.call( b, prop ) ) {
|
|
712 |
|
|
713 |
// Avoid "Member not found" error in IE8 caused by messing with window.constructor
|
|
714 |
if ( !( prop === "constructor" && a === window ) ) {
|
|
715 |
if ( b[ prop ] === undefined ) {
|
|
716 |
delete a[ prop ];
|
|
717 |
} else if ( !( undefOnly && typeof a[ prop ] !== "undefined" ) ) {
|
|
718 |
a[ prop ] = b[ prop ];
|
|
719 |
}
|
|
720 |
}
|
|
721 |
}
|
|
722 |
}
|
|
723 |
|
|
724 |
return a;
|
|
725 |
}
|
|
726 |
|
|
727 |
function runLoggingCallbacks( key, args ) {
|
|
728 |
var i, l, callbacks;
|
|
729 |
|
|
730 |
callbacks = config.callbacks[ key ];
|
|
731 |
for ( i = 0, l = callbacks.length; i < l; i++ ) {
|
|
732 |
callbacks[ i ]( args );
|
|
733 |
}
|
|
734 |
}
|
|
735 |
|
|
736 |
// DEPRECATED: This will be removed on 2.0.0+
|
|
737 |
// This function verifies if the loggingCallbacks were modified by the user
|
|
738 |
// If so, it will restore it, assign the given callback and print a console warning
|
|
739 |
function verifyLoggingCallbacks() {
|
|
740 |
var loggingCallback, userCallback;
|
|
741 |
|
|
742 |
for ( loggingCallback in loggingCallbacks ) {
|
|
743 |
if ( QUnit[ loggingCallback ] !== loggingCallbacks[ loggingCallback ] ) {
|
|
744 |
|
|
745 |
userCallback = QUnit[ loggingCallback ];
|
|
746 |
|
|
747 |
// Restore the callback function
|
|
748 |
QUnit[ loggingCallback ] = loggingCallbacks[ loggingCallback ];
|
|
749 |
|
|
750 |
// Assign the deprecated given callback
|
|
751 |
QUnit[ loggingCallback ]( userCallback );
|
|
752 |
|
|
753 |
if ( window.console && window.console.warn ) {
|
|
754 |
window.console.warn(
|
|
755 |
"QUnit." + loggingCallback + " was replaced with a new value.\n" +
|
|
756 |
"Please, check out the documentation on how to apply logging callbacks.\n" +
|
|
757 |
"Reference: http://api.qunitjs.com/category/callbacks/"
|
|
758 |
);
|
|
759 |
}
|
|
760 |
}
|
|
761 |
}
|
|
762 |
}
|
|
763 |
|
|
764 |
// from jquery.js
|
|
765 |
function inArray( elem, array ) {
|
|
766 |
if ( array.indexOf ) {
|
|
767 |
return array.indexOf( elem );
|
|
768 |
}
|
|
769 |
|
|
770 |
for ( var i = 0, length = array.length; i < length; i++ ) {
|
|
771 |
if ( array[ i ] === elem ) {
|
|
772 |
return i;
|
|
773 |
}
|
|
774 |
}
|
|
775 |
|
|
776 |
return -1;
|
|
777 |
}
|
|
778 |
|
|
779 |
function Test( settings ) {
|
|
780 |
var i, l;
|
|
781 |
|
|
782 |
++Test.count;
|
|
783 |
|
|
784 |
extend( this, settings );
|
|
785 |
this.assertions = [];
|
|
786 |
this.semaphore = 0;
|
|
787 |
this.usedAsync = false;
|
|
788 |
this.module = config.currentModule;
|
|
789 |
this.stack = sourceFromStacktrace( 3 );
|
|
790 |
|
|
791 |
// Register unique strings
|
|
792 |
for ( i = 0, l = this.module.tests; i < l.length; i++ ) {
|
|
793 |
if ( this.module.tests[ i ].name === this.testName ) {
|
|
794 |
this.testName += " ";
|
|
795 |
}
|
|
796 |
}
|
|
797 |
|
|
798 |
this.testId = generateHash( this.module.name, this.testName );
|
|
799 |
|
|
800 |
this.module.tests.push({
|
|
801 |
name: this.testName,
|
|
802 |
testId: this.testId
|
|
803 |
});
|
|
804 |
|
|
805 |
if ( settings.skip ) {
|
|
806 |
|
|
807 |
// Skipped tests will fully ignore any sent callback
|
|
808 |
this.callback = function() {};
|
|
809 |
this.async = false;
|
|
810 |
this.expected = 0;
|
|
811 |
} else {
|
|
812 |
this.assert = new Assert( this );
|
|
813 |
}
|
|
814 |
}
|
|
815 |
|
|
816 |
Test.count = 0;
|
|
817 |
|
|
818 |
Test.prototype = {
|
|
819 |
before: function() {
|
|
820 |
if (
|
|
821 |
|
|
822 |
// Emit moduleStart when we're switching from one module to another
|
|
823 |
this.module !== config.previousModule ||
|
|
824 |
|
|
825 |
// They could be equal (both undefined) but if the previousModule property doesn't
|
|
826 |
// yet exist it means this is the first test in a suite that isn't wrapped in a
|
|
827 |
// module, in which case we'll just emit a moduleStart event for 'undefined'.
|
|
828 |
// Without this, reporters can get testStart before moduleStart which is a problem.
|
|
829 |
!hasOwn.call( config, "previousModule" )
|
|
830 |
) {
|
|
831 |
if ( hasOwn.call( config, "previousModule" ) ) {
|
|
832 |
runLoggingCallbacks( "moduleDone", {
|
|
833 |
name: config.previousModule.name,
|
|
834 |
tests: config.previousModule.tests,
|
|
835 |
failed: config.moduleStats.bad,
|
|
836 |
passed: config.moduleStats.all - config.moduleStats.bad,
|
|
837 |
total: config.moduleStats.all,
|
|
838 |
runtime: now() - config.moduleStats.started
|
|
839 |
});
|
|
840 |
}
|
|
841 |
config.previousModule = this.module;
|
|
842 |
config.moduleStats = { all: 0, bad: 0, started: now() };
|
|
843 |
runLoggingCallbacks( "moduleStart", {
|
|
844 |
name: this.module.name,
|
|
845 |
tests: this.module.tests
|
|
846 |
});
|
|
847 |
}
|
|
848 |
|
|
849 |
config.current = this;
|
|
850 |
|
|
851 |
this.testEnvironment = extend( {}, this.module.testEnvironment );
|
|
852 |
delete this.testEnvironment.beforeEach;
|
|
853 |
delete this.testEnvironment.afterEach;
|
|
854 |
|
|
855 |
this.started = now();
|
|
856 |
runLoggingCallbacks( "testStart", {
|
|
857 |
name: this.testName,
|
|
858 |
module: this.module.name,
|
|
859 |
testId: this.testId
|
|
860 |
});
|
|
861 |
|
|
862 |
if ( !config.pollution ) {
|
|
863 |
saveGlobal();
|
|
864 |
}
|
|
865 |
},
|
|
866 |
|
|
867 |
run: function() {
|
|
868 |
var promise;
|
|
869 |
|
|
870 |
config.current = this;
|
|
871 |
|
|
872 |
if ( this.async ) {
|
|
873 |
QUnit.stop();
|
|
874 |
}
|
|
875 |
|
|
876 |
this.callbackStarted = now();
|
|
877 |
|
|
878 |
if ( config.notrycatch ) {
|
|
879 |
promise = this.callback.call( this.testEnvironment, this.assert );
|
|
880 |
this.resolvePromise( promise );
|
|
881 |
return;
|
|
882 |
}
|
|
883 |
|
|
884 |
try {
|
|
885 |
promise = this.callback.call( this.testEnvironment, this.assert );
|
|
886 |
this.resolvePromise( promise );
|
|
887 |
} catch ( e ) {
|
|
888 |
this.pushFailure( "Died on test #" + ( this.assertions.length + 1 ) + " " +
|
|
889 |
this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
|
|
890 |
|
|
891 |
// else next test will carry the responsibility
|
|
892 |
saveGlobal();
|
|
893 |
|
|
894 |
// Restart the tests if they're blocking
|
|
895 |
if ( config.blocking ) {
|
|
896 |
QUnit.start();
|
|
897 |
}
|
|
898 |
}
|
|
899 |
},
|
|
900 |
|
|
901 |
after: function() {
|
|
902 |
checkPollution();
|
|
903 |
},
|
|
904 |
|
|
905 |
queueHook: function( hook, hookName ) {
|
|
906 |
var promise,
|
|
907 |
test = this;
|
|
908 |
return function runHook() {
|
|
909 |
config.current = test;
|
|
910 |
if ( config.notrycatch ) {
|
|
911 |
promise = hook.call( test.testEnvironment, test.assert );
|
|
912 |
test.resolvePromise( promise, hookName );
|
|
913 |
return;
|
|
914 |
}
|
|
915 |
try {
|
|
916 |
promise = hook.call( test.testEnvironment, test.assert );
|
|
917 |
test.resolvePromise( promise, hookName );
|
|
918 |
} catch ( error ) {
|
|
919 |
test.pushFailure( hookName + " failed on " + test.testName + ": " +
|
|
920 |
( error.message || error ), extractStacktrace( error, 0 ) );
|
|
921 |
}
|
|
922 |
};
|
|
923 |
},
|
|
924 |
|
|
925 |
// Currently only used for module level hooks, can be used to add global level ones
|
|
926 |
hooks: function( handler ) {
|
|
927 |
var hooks = [];
|
|
928 |
|
|
929 |
// Hooks are ignored on skipped tests
|
|
930 |
if ( this.skip ) {
|
|
931 |
return hooks;
|
|
932 |
}
|
|
933 |
|
|
934 |
if ( this.module.testEnvironment &&
|
|
935 |
QUnit.objectType( this.module.testEnvironment[ handler ] ) === "function" ) {
|
|
936 |
hooks.push( this.queueHook( this.module.testEnvironment[ handler ], handler ) );
|
|
937 |
}
|
|
938 |
|
|
939 |
return hooks;
|
|
940 |
},
|
|
941 |
|
|
942 |
finish: function() {
|
|
943 |
config.current = this;
|
|
944 |
if ( config.requireExpects && this.expected === null ) {
|
|
945 |
this.pushFailure( "Expected number of assertions to be defined, but expect() was " +
|
|
946 |
"not called.", this.stack );
|
|
947 |
} else if ( this.expected !== null && this.expected !== this.assertions.length ) {
|
|
948 |
this.pushFailure( "Expected " + this.expected + " assertions, but " +
|
|
949 |
this.assertions.length + " were run", this.stack );
|
|
950 |
} else if ( this.expected === null && !this.assertions.length ) {
|
|
951 |
this.pushFailure( "Expected at least one assertion, but none were run - call " +
|
|
952 |
"expect(0) to accept zero assertions.", this.stack );
|
|
953 |
}
|
|
954 |
|
|
955 |
var i,
|
|
956 |
bad = 0;
|
|
957 |
|
|
958 |
this.runtime = now() - this.started;
|
|
959 |
config.stats.all += this.assertions.length;
|
|
960 |
config.moduleStats.all += this.assertions.length;
|
|
961 |
|
|
962 |
for ( i = 0; i < this.assertions.length; i++ ) {
|
|
963 |
if ( !this.assertions[ i ].result ) {
|
|
964 |
bad++;
|
|
965 |
config.stats.bad++;
|
|
966 |
config.moduleStats.bad++;
|
|
967 |
}
|
|
968 |
}
|
|
969 |
|
|
970 |
runLoggingCallbacks( "testDone", {
|
|
971 |
name: this.testName,
|
|
972 |
module: this.module.name,
|
|
973 |
skipped: !!this.skip,
|
|
974 |
failed: bad,
|
|
975 |
passed: this.assertions.length - bad,
|
|
976 |
total: this.assertions.length,
|
|
977 |
runtime: this.runtime,
|
|
978 |
|
|
979 |
// HTML Reporter use
|
|
980 |
assertions: this.assertions,
|
|
981 |
testId: this.testId,
|
|
982 |
|
|
983 |
// DEPRECATED: this property will be removed in 2.0.0, use runtime instead
|
|
984 |
duration: this.runtime
|
|
985 |
});
|
|
986 |
|
|
987 |
// QUnit.reset() is deprecated and will be replaced for a new
|
|
988 |
// fixture reset function on QUnit 2.0/2.1.
|
|
989 |
// It's still called here for backwards compatibility handling
|
|
990 |
QUnit.reset();
|
|
991 |
|
|
992 |
config.current = undefined;
|
|
993 |
},
|
|
994 |
|
|
995 |
queue: function() {
|
|
996 |
var bad,
|
|
997 |
test = this;
|
|
998 |
|
|
999 |
if ( !this.valid() ) {
|
|
1000 |
return;
|
|
1001 |
}
|
|
1002 |
|
|
1003 |
function run() {
|
|
1004 |
|
|
1005 |
// each of these can by async
|
|
1006 |
synchronize([
|
|
1007 |
function() {
|
|
1008 |
test.before();
|
|
1009 |
},
|
|
1010 |
|
|
1011 |
test.hooks( "beforeEach" ),
|
|
1012 |
|
|
1013 |
function() {
|
|
1014 |
test.run();
|
|
1015 |
},
|
|
1016 |
|
|
1017 |
test.hooks( "afterEach" ).reverse(),
|
|
1018 |
|
|
1019 |
function() {
|
|
1020 |
test.after();
|
|
1021 |
},
|
|
1022 |
function() {
|
|
1023 |
test.finish();
|
|
1024 |
}
|
|
1025 |
]);
|
|
1026 |
}
|
|
1027 |
|
|
1028 |
// `bad` initialized at top of scope
|
|
1029 |
// defer when previous test run passed, if storage is available
|
|
1030 |
bad = QUnit.config.reorder && defined.sessionStorage &&
|
|
1031 |
+sessionStorage.getItem( "qunit-test-" + this.module.name + "-" + this.testName );
|
|
1032 |
|
|
1033 |
if ( bad ) {
|
|
1034 |
run();
|
|
1035 |
} else {
|
|
1036 |
synchronize( run, true );
|
|
1037 |
}
|
|
1038 |
},
|
|
1039 |
|
|
1040 |
push: function( result, actual, expected, message ) {
|
|
1041 |
var source,
|
|
1042 |
details = {
|
|
1043 |
module: this.module.name,
|
|
1044 |
name: this.testName,
|
|
1045 |
result: result,
|
|
1046 |
message: message,
|
|
1047 |
actual: actual,
|
|
1048 |
expected: expected,
|
|
1049 |
testId: this.testId,
|
|
1050 |
runtime: now() - this.started
|
|
1051 |
};
|
|
1052 |
|
|
1053 |
if ( !result ) {
|
|
1054 |
source = sourceFromStacktrace();
|
|
1055 |
|
|
1056 |
if ( source ) {
|
|
1057 |
details.source = source;
|
|
1058 |
}
|
|
1059 |
}
|
|
1060 |
|
|
1061 |
runLoggingCallbacks( "log", details );
|
|
1062 |
|
|
1063 |
this.assertions.push({
|
|
1064 |
result: !!result,
|
|
1065 |
message: message
|
|
1066 |
});
|
|
1067 |
},
|
|
1068 |
|
|
1069 |
pushFailure: function( message, source, actual ) {
|
|
1070 |
if ( !this instanceof Test ) {
|
|
1071 |
throw new Error( "pushFailure() assertion outside test context, was " +
|
|
1072 |
sourceFromStacktrace( 2 ) );
|
|
1073 |
}
|
|
1074 |
|
|
1075 |
var details = {
|
|
1076 |
module: this.module.name,
|
|
1077 |
name: this.testName,
|
|
1078 |
result: false,
|
|
1079 |
message: message || "error",
|
|
1080 |
actual: actual || null,
|
|
1081 |
testId: this.testId,
|
|
1082 |
runtime: now() - this.started
|
|
1083 |
};
|
|
1084 |
|
|
1085 |
if ( source ) {
|
|
1086 |
details.source = source;
|
|
1087 |
}
|
|
1088 |
|
|
1089 |
runLoggingCallbacks( "log", details );
|
|
1090 |
|
|
1091 |
this.assertions.push({
|
|
1092 |
result: false,
|
|
1093 |
message: message
|
|
1094 |
});
|
|
1095 |
},
|
|
1096 |
|
|
1097 |
resolvePromise: function( promise, phase ) {
|
|
1098 |
var then, message,
|
|
1099 |
test = this;
|
|
1100 |
if ( promise != null ) {
|
|
1101 |
then = promise.then;
|
|
1102 |
if ( QUnit.objectType( then ) === "function" ) {
|
|
1103 |
QUnit.stop();
|
|
1104 |
then.call(
|
|
1105 |
promise,
|
|
1106 |
QUnit.start,
|
|
1107 |
function( error ) {
|
|
1108 |
message = "Promise rejected " +
|
|
1109 |
( !phase ? "during" : phase.replace( /Each$/, "" ) ) +
|
|
1110 |
" " + test.testName + ": " + ( error.message || error );
|
|
1111 |
test.pushFailure( message, extractStacktrace( error, 0 ) );
|
|
1112 |
|
|
1113 |
// else next test will carry the responsibility
|
|
1114 |
saveGlobal();
|
|
1115 |
|
|
1116 |
// Unblock
|
|
1117 |
QUnit.start();
|
|
1118 |
}
|
|
1119 |
);
|
|
1120 |
}
|
|
1121 |
}
|
|
1122 |
},
|
|
1123 |
|
|
1124 |
valid: function() {
|
|
1125 |
var include,
|
|
1126 |
filter = config.filter,
|
|
1127 |
module = QUnit.urlParams.module && QUnit.urlParams.module.toLowerCase(),
|
|
1128 |
fullName = ( this.module.name + ": " + this.testName ).toLowerCase();
|
|
1129 |
|
|
1130 |
// Internally-generated tests are always valid
|
|
1131 |
if ( this.callback && this.callback.validTest ) {
|
|
1132 |
return true;
|
|
1133 |
}
|
|
1134 |
|
|
1135 |
if ( config.testId.length > 0 && inArray( this.testId, config.testId ) < 0 ) {
|
JavaScript-Test-Framework auf Basis von QUnit