[29741] | 1 | /**
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| 2 | * QUnit v1.10.0 - A JavaScript Unit Testing Framework
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| 3 | *
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| 4 | * http://qunitjs.com
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| 5 | *
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| 6 | * Copyright 2012 jQuery Foundation and other contributors
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| 7 | * Released under the MIT license.
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| 8 | * http://jquery.org/license
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| 9 | */
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| 10 |
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| 11 | (function( window ) {
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| 12 |
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| 13 | var QUnit,
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| 14 | config,
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| 15 | onErrorFnPrev,
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| 16 | testId = 0,
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| 17 | fileName = (sourceFromStacktrace( 0 ) || "" ).replace(/(:\d+)+\)?/, "").replace(/.+\//, ""),
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| 18 | toString = Object.prototype.toString,
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| 19 | hasOwn = Object.prototype.hasOwnProperty,
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| 20 | // Keep a local reference to Date (GH-283)
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| 21 | Date = window.Date,
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| 22 | defined = {
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| 23 | setTimeout: typeof window.setTimeout !== "undefined",
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| 24 | sessionStorage: (function() {
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| 25 | var x = "qunit-test-string";
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| 26 | try {
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| 27 | sessionStorage.setItem( x, x );
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| 28 | sessionStorage.removeItem( x );
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| 29 | return true;
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| 30 | } catch( e ) {
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| 31 | return false;
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| 32 | }
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| 33 | }())
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| 34 | };
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| 35 |
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| 36 | function Test( settings ) {
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| 37 | extend( this, settings );
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| 38 | this.assertions = [];
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| 39 | this.testNumber = ++Test.count;
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| 40 | }
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| 41 |
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| 42 | Test.count = 0;
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| 43 |
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| 44 | Test.prototype = {
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| 45 | init: function() {
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| 46 | var a, b, li,
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| 47 | tests = id( "qunit-tests" );
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| 48 |
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| 49 | if ( tests ) {
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| 50 | b = document.createElement( "strong" );
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| 51 | b.innerHTML = this.name;
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| 52 |
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| 53 | // `a` initialized at top of scope
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| 54 | a = document.createElement( "a" );
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| 55 | a.innerHTML = "Rerun";
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| 56 | a.href = QUnit.url({ testNumber: this.testNumber });
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| 57 |
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| 58 | li = document.createElement( "li" );
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| 59 | li.appendChild( b );
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| 60 | li.appendChild( a );
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| 61 | li.className = "running";
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| 62 | li.id = this.id = "qunit-test-output" + testId++;
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| 63 |
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| 64 | tests.appendChild( li );
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| 65 | }
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| 66 | },
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| 67 | setup: function() {
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| 68 | if ( this.module !== config.previousModule ) {
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| 69 | if ( config.previousModule ) {
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| 70 | runLoggingCallbacks( "moduleDone", QUnit, {
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| 71 | name: config.previousModule,
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| 72 | failed: config.moduleStats.bad,
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| 73 | passed: config.moduleStats.all - config.moduleStats.bad,
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| 74 | total: config.moduleStats.all
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| 75 | });
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| 76 | }
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| 77 | config.previousModule = this.module;
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| 78 | config.moduleStats = { all: 0, bad: 0 };
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| 79 | runLoggingCallbacks( "moduleStart", QUnit, {
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| 80 | name: this.module
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| 81 | });
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| 82 | } else if ( config.autorun ) {
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| 83 | runLoggingCallbacks( "moduleStart", QUnit, {
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| 84 | name: this.module
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| 85 | });
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| 86 | }
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| 87 |
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| 88 | config.current = this;
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| 89 |
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| 90 | this.testEnvironment = extend({
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| 91 | setup: function() {},
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| 92 | teardown: function() {}
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| 93 | }, this.moduleTestEnvironment );
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| 94 |
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| 95 | runLoggingCallbacks( "testStart", QUnit, {
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| 96 | name: this.testName,
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| 97 | module: this.module
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| 98 | });
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| 99 |
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| 100 | // allow utility functions to access the current test environment
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| 101 | // TODO why??
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| 102 | QUnit.current_testEnvironment = this.testEnvironment;
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| 103 |
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| 104 | if ( !config.pollution ) {
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| 105 | saveGlobal();
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| 106 | }
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| 107 | if ( config.notrycatch ) {
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| 108 | this.testEnvironment.setup.call( this.testEnvironment );
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| 109 | return;
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| 110 | }
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| 111 | try {
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| 112 | this.testEnvironment.setup.call( this.testEnvironment );
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| 113 | } catch( e ) {
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| 114 | QUnit.pushFailure( "Setup failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
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| 115 | }
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| 116 | },
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| 117 | run: function() {
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| 118 | config.current = this;
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| 119 |
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| 120 | var running = id( "qunit-testresult" );
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| 121 |
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| 122 | if ( running ) {
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| 123 | running.innerHTML = "Running: <br/>" + this.name;
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| 124 | }
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| 125 |
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| 126 | if ( this.async ) {
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| 127 | QUnit.stop();
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| 128 | }
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| 129 |
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| 130 | if ( config.notrycatch ) {
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| 131 | this.callback.call( this.testEnvironment, QUnit.assert );
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| 132 | return;
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| 133 | }
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| 134 |
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| 135 | try {
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| 136 | this.callback.call( this.testEnvironment, QUnit.assert );
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| 137 | } catch( e ) {
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| 138 | QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + e.message, extractStacktrace( e, 0 ) );
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| 139 | // else next test will carry the responsibility
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| 140 | saveGlobal();
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| 141 |
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| 142 | // Restart the tests if they're blocking
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| 143 | if ( config.blocking ) {
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| 144 | QUnit.start();
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| 145 | }
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| 146 | }
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| 147 | },
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| 148 | teardown: function() {
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| 149 | config.current = this;
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| 150 | if ( config.notrycatch ) {
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| 151 | this.testEnvironment.teardown.call( this.testEnvironment );
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| 152 | return;
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| 153 | } else {
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| 154 | try {
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| 155 | this.testEnvironment.teardown.call( this.testEnvironment );
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| 156 | } catch( e ) {
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| 157 | QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
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| 158 | }
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| 159 | }
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| 160 | checkPollution();
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| 161 | },
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| 162 | finish: function() {
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| 163 | config.current = this;
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| 164 | if ( config.requireExpects && this.expected == null ) {
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| 165 | QUnit.pushFailure( "Expected number of assertions to be defined, but expect() was not called.", this.stack );
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| 166 | } else if ( this.expected != null && this.expected != this.assertions.length ) {
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| 167 | QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack );
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| 168 | } else if ( this.expected == null && !this.assertions.length ) {
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| 169 | QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions.", this.stack );
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| 170 | }
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| 171 |
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| 172 | var assertion, a, b, i, li, ol,
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| 173 | test = this,
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| 174 | good = 0,
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| 175 | bad = 0,
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| 176 | tests = id( "qunit-tests" );
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| 177 |
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| 178 | config.stats.all += this.assertions.length;
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| 179 | config.moduleStats.all += this.assertions.length;
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| 180 |
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| 181 | if ( tests ) {
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| 182 | ol = document.createElement( "ol" );
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| 183 |
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| 184 | for ( i = 0; i < this.assertions.length; i++ ) {
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| 185 | assertion = this.assertions[i];
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| 186 |
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| 187 | li = document.createElement( "li" );
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| 188 | li.className = assertion.result ? "pass" : "fail";
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| 189 | li.innerHTML = assertion.message || ( assertion.result ? "okay" : "failed" );
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| 190 | ol.appendChild( li );
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| 191 |
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| 192 | if ( assertion.result ) {
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| 193 | good++;
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| 194 | } else {
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| 195 | bad++;
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| 196 | config.stats.bad++;
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| 197 | config.moduleStats.bad++;
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| 198 | }
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| 199 | }
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| 200 |
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| 201 | // store result when possible
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| 202 | if ( QUnit.config.reorder && defined.sessionStorage ) {
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| 203 | if ( bad ) {
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| 204 | sessionStorage.setItem( "qunit-test-" + this.module + "-" + this.testName, bad );
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| 205 | } else {
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| 206 | sessionStorage.removeItem( "qunit-test-" + this.module + "-" + this.testName );
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| 207 | }
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| 208 | }
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| 209 |
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| 210 | if ( bad === 0 ) {
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| 211 | ol.style.display = "none";
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| 212 | }
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| 213 |
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| 214 | // `b` initialized at top of scope
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| 215 | b = document.createElement( "strong" );
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| 216 | b.innerHTML = this.name + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>";
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| 217 |
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| 218 | addEvent(b, "click", function() {
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| 219 | var next = b.nextSibling.nextSibling,
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| 220 | display = next.style.display;
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| 221 | next.style.display = display === "none" ? "block" : "none";
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| 222 | });
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| 223 |
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| 224 | addEvent(b, "dblclick", function( e ) {
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| 225 | var target = e && e.target ? e.target : window.event.srcElement;
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| 226 | if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
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| 227 | target = target.parentNode;
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| 228 | }
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| 229 | if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
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| 230 | window.location = QUnit.url({ testNumber: test.testNumber });
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| 231 | }
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| 232 | });
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| 233 |
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| 234 | // `li` initialized at top of scope
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| 235 | li = id( this.id );
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| 236 | li.className = bad ? "fail" : "pass";
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| 237 | li.removeChild( li.firstChild );
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| 238 | a = li.firstChild;
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| 239 | li.appendChild( b );
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| 240 | li.appendChild ( a );
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| 241 | li.appendChild( ol );
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| 242 |
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| 243 | } else {
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| 244 | for ( i = 0; i < this.assertions.length; i++ ) {
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| 245 | if ( !this.assertions[i].result ) {
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| 246 | bad++;
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| 247 | config.stats.bad++;
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| 248 | config.moduleStats.bad++;
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| 249 | }
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| 250 | }
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| 251 | }
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| 252 |
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| 253 | runLoggingCallbacks( "testDone", QUnit, {
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| 254 | name: this.testName,
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| 255 | module: this.module,
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| 256 | failed: bad,
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| 257 | passed: this.assertions.length - bad,
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| 258 | total: this.assertions.length
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| 259 | });
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| 260 |
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| 261 | QUnit.reset();
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| 262 |
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| 263 | config.current = undefined;
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| 264 | },
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| 265 |
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| 266 | queue: function() {
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| 267 | var bad,
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| 268 | test = this;
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| 269 |
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| 270 | synchronize(function() {
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| 271 | test.init();
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| 272 | });
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| 273 | function run() {
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| 274 | // each of these can by async
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| 275 | synchronize(function() {
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| 276 | test.setup();
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| 277 | });
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| 278 | synchronize(function() {
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| 279 | test.run();
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| 280 | });
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| 281 | synchronize(function() {
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| 282 | test.teardown();
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| 283 | });
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| 284 | synchronize(function() {
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| 285 | test.finish();
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| 286 | });
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| 287 | }
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| 288 |
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| 289 | // `bad` initialized at top of scope
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| 290 | // defer when previous test run passed, if storage is available
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| 291 | bad = QUnit.config.reorder && defined.sessionStorage &&
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| 292 | +sessionStorage.getItem( "qunit-test-" + this.module + "-" + this.testName );
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| 293 |
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| 294 | if ( bad ) {
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| 295 | run();
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| 296 | } else {
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| 297 | synchronize( run, true );
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| 298 | }
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| 299 | }
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| 300 | };
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| 301 |
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| 302 | // Root QUnit object.
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| 303 | // `QUnit` initialized at top of scope
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| 304 | QUnit = {
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| 305 |
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| 306 | // call on start of module test to prepend name to all tests
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| 307 | module: function( name, testEnvironment ) {
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| 308 | config.currentModule = name;
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| 309 | config.currentModuleTestEnvironment = testEnvironment;
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| 310 | config.modules[name] = true;
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| 311 | },
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| 312 |
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| 313 | asyncTest: function( testName, expected, callback ) {
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| 314 | if ( arguments.length === 2 ) {
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| 315 | callback = expected;
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| 316 | expected = null;
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| 317 | }
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| 318 |
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| 319 | QUnit.test( testName, expected, callback, true );
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| 320 | },
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| 321 |
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| 322 | test: function( testName, expected, callback, async ) {
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| 323 | var test,
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| 324 | name = "<span class='test-name'>" + escapeInnerText( testName ) + "</span>";
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| 325 |
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| 326 | if ( arguments.length === 2 ) {
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| 327 | callback = expected;
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| 328 | expected = null;
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| 329 | }
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| 330 |
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| 331 | if ( config.currentModule ) {
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| 332 | name = "<span class='module-name'>" + config.currentModule + "</span>: " + name;
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| 333 | }
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| 334 |
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| 335 | test = new Test({
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| 336 | name: name,
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| 337 | testName: testName,
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| 338 | expected: expected,
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| 339 | async: async,
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| 340 | callback: callback,
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| 341 | module: config.currentModule,
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| 342 | moduleTestEnvironment: config.currentModuleTestEnvironment,
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| 343 | stack: sourceFromStacktrace( 2 )
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| 344 | });
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| 345 |
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| 346 | if ( !validTest( test ) ) {
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| 347 | return;
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| 348 | }
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| 349 |
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| 350 | test.queue();
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| 351 | },
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| 352 |
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| 353 | // Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
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| 354 | expect: function( asserts ) {
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| 355 | if (arguments.length === 1) {
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| 356 | config.current.expected = asserts;
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| 357 | } else {
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| 358 | return config.current.expected;
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| 359 | }
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| 360 | },
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| 361 |
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| 362 | start: function( count ) {
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| 363 | config.semaphore -= count || 1;
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| 364 | // don't start until equal number of stop-calls
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| 365 | if ( config.semaphore > 0 ) {
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| 366 | return;
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| 367 | }
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| 368 | // ignore if start is called more often then stop
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| 369 | if ( config.semaphore < 0 ) {
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| 370 | config.semaphore = 0;
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| 371 | }
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| 372 | // A slight delay, to avoid any current callbacks
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| 373 | if ( defined.setTimeout ) {
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| 374 | window.setTimeout(function() {
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| 375 | if ( config.semaphore > 0 ) {
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| 376 | return;
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| 377 | }
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| 378 | if ( config.timeout ) {
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| 379 | clearTimeout( config.timeout );
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| 380 | }
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| 381 |
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| 382 | config.blocking = false;
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| 383 | process( true );
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| 384 | }, 13);
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| 385 | } else {
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| 386 | config.blocking = false;
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| 387 | process( true );
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| 388 | }
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| 389 | },
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| 390 |
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| 391 | stop: function( count ) {
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| 392 | config.semaphore += count || 1;
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| 393 | config.blocking = true;
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| 394 |
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| 395 | if ( config.testTimeout && defined.setTimeout ) {
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| 396 | clearTimeout( config.timeout );
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| 397 | config.timeout = window.setTimeout(function() {
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| 398 | QUnit.ok( false, "Test timed out" );
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| 399 | config.semaphore = 1;
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| 400 | QUnit.start();
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| 401 | }, config.testTimeout );
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| 402 | }
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| 403 | }
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| 404 | };
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| 405 |
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| 406 | // Asssert helpers
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| 407 | // All of these must call either QUnit.push() or manually do:
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| 408 | // - runLoggingCallbacks( "log", .. );
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| 409 | // - config.current.assertions.push({ .. });
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| 410 | QUnit.assert = {
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| 411 | /**
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| 412 | * Asserts rough true-ish result.
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| 413 | * @name ok
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| 414 | * @function
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| 415 | * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
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| 416 | */
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| 417 | ok: function( result, msg ) {
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| 418 | if ( !config.current ) {
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| 419 | throw new Error( "ok() assertion outside test context, was " + sourceFromStacktrace(2) );
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| 420 | }
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| 421 | result = !!result;
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| 422 |
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| 423 | var source,
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| 424 | details = {
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| 425 | module: config.current.module,
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| 426 | name: config.current.testName,
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| 427 | result: result,
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| 428 | message: msg
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| 429 | };
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| 430 |
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| 431 | msg = escapeInnerText( msg || (result ? "okay" : "failed" ) );
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| 432 | msg = "<span class='test-message'>" + msg + "</span>";
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| 433 |
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| 434 | if ( !result ) {
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| 435 | source = sourceFromStacktrace( 2 );
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| 436 | if ( source ) {
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| 437 | details.source = source;
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| 438 | msg += "<table><tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr></table>";
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| 439 | }
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| 440 | }
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| 441 | runLoggingCallbacks( "log", QUnit, details );
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| 442 | config.current.assertions.push({
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| 443 | result: result,
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| 444 | message: msg
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| 445 | });
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| 446 | },
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| 447 |
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| 448 | /**
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| 449 | * Assert that the first two arguments are equal, with an optional message.
|
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| 450 | * Prints out both actual and expected values.
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| 451 | * @name equal
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| 452 | * @function
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| 453 | * @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" );
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| 454 | */
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| 455 | equal: function( actual, expected, message ) {
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| 456 | QUnit.push( expected == actual, actual, expected, message );
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| 457 | },
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| 458 |
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| 459 | /**
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| 460 | * @name notEqual
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| 461 | * @function
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| 462 | */
|
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| 463 | notEqual: function( actual, expected, message ) {
|
---|
| 464 | QUnit.push( expected != actual, actual, expected, message );
|
---|
| 465 | },
|
---|
| 466 |
|
---|
| 467 | /**
|
---|
| 468 | * @name deepEqual
|
---|
| 469 | * @function
|
---|
| 470 | */
|
---|
| 471 | deepEqual: function( actual, expected, message ) {
|
---|
| 472 | QUnit.push( QUnit.equiv(actual, expected), actual, expected, message );
|
---|
| 473 | },
|
---|
| 474 |
|
---|
| 475 | /**
|
---|
| 476 | * @name notDeepEqual
|
---|
| 477 | * @function
|
---|
| 478 | */
|
---|
| 479 | notDeepEqual: function( actual, expected, message ) {
|
---|
| 480 | QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message );
|
---|
| 481 | },
|
---|
| 482 |
|
---|
| 483 | /**
|
---|
| 484 | * @name strictEqual
|
---|
| 485 | * @function
|
---|
| 486 | */
|
---|
| 487 | strictEqual: function( actual, expected, message ) {
|
---|
| 488 | QUnit.push( expected === actual, actual, expected, message );
|
---|
| 489 | },
|
---|
| 490 |
|
---|
| 491 | /**
|
---|
| 492 | * @name notStrictEqual
|
---|
| 493 | * @function
|
---|
| 494 | */
|
---|
| 495 | notStrictEqual: function( actual, expected, message ) {
|
---|
| 496 | QUnit.push( expected !== actual, actual, expected, message );
|
---|
| 497 | },
|
---|
| 498 |
|
---|
| 499 | throws: function( block, expected, message ) {
|
---|
| 500 | var actual,
|
---|
| 501 | ok = false;
|
---|
| 502 |
|
---|
| 503 | // 'expected' is optional
|
---|
| 504 | if ( typeof expected === "string" ) {
|
---|
| 505 | message = expected;
|
---|
| 506 | expected = null;
|
---|
| 507 | }
|
---|
| 508 |
|
---|
| 509 | config.current.ignoreGlobalErrors = true;
|
---|
| 510 | try {
|
---|
| 511 | block.call( config.current.testEnvironment );
|
---|
| 512 | } catch (e) {
|
---|
| 513 | actual = e;
|
---|
| 514 | }
|
---|
| 515 | config.current.ignoreGlobalErrors = false;
|
---|
| 516 |
|
---|
| 517 | if ( actual ) {
|
---|
| 518 | // we don't want to validate thrown error
|
---|
| 519 | if ( !expected ) {
|
---|
| 520 | ok = true;
|
---|
| 521 | // expected is a regexp
|
---|
| 522 | } else if ( QUnit.objectType( expected ) === "regexp" ) {
|
---|
| 523 | ok = expected.test( actual );
|
---|
| 524 | // expected is a constructor
|
---|
| 525 | } else if ( actual instanceof expected ) {
|
---|
| 526 | ok = true;
|
---|
| 527 | // expected is a validation function which returns true is validation passed
|
---|
| 528 | } else if ( expected.call( {}, actual ) === true ) {
|
---|
| 529 | ok = true;
|
---|
| 530 | }
|
---|
| 531 |
|
---|
| 532 | QUnit.push( ok, actual, null, message );
|
---|
| 533 | } else {
|
---|
| 534 | QUnit.pushFailure( message, null, 'No exception was thrown.' );
|
---|
| 535 | }
|
---|
| 536 | }
|
---|
| 537 | };
|
---|
| 538 |
|
---|
| 539 | /**
|
---|
| 540 | * @deprecate since 1.8.0
|
---|
| 541 | * Kept assertion helpers in root for backwards compatibility
|
---|
| 542 | */
|
---|
| 543 | extend( QUnit, QUnit.assert );
|
---|
| 544 |
|
---|
| 545 | /**
|
---|
| 546 | * @deprecated since 1.9.0
|
---|
| 547 | * Kept global "raises()" for backwards compatibility
|
---|
| 548 | */
|
---|
| 549 | QUnit.raises = QUnit.assert.throws;
|
---|
| 550 |
|
---|
| 551 | /**
|
---|
| 552 | * @deprecated since 1.0.0, replaced with error pushes since 1.3.0
|
---|
| 553 | * Kept to avoid TypeErrors for undefined methods.
|
---|
| 554 | */
|
---|
| 555 | QUnit.equals = function() {
|
---|
| 556 | QUnit.push( false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead" );
|
---|
| 557 | };
|
---|
| 558 | QUnit.same = function() {
|
---|
| 559 | QUnit.push( false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead" );
|
---|
| 560 | };
|
---|
| 561 |
|
---|
| 562 | // We want access to the constructor's prototype
|
---|
| 563 | (function() {
|
---|
| 564 | function F() {}
|
---|
| 565 | F.prototype = QUnit;
|
---|
| 566 | QUnit = new F();
|
---|
| 567 | // Make F QUnit's constructor so that we can add to the prototype later
|
---|
| 568 | QUnit.constructor = F;
|
---|
| 569 | }());
|
---|
| 570 |
|
---|
| 571 | /**
|
---|
| 572 | * Config object: Maintain internal state
|
---|
| 573 | * Later exposed as QUnit.config
|
---|
| 574 | * `config` initialized at top of scope
|
---|
| 575 | */
|
---|
| 576 | config = {
|
---|
| 577 | // The queue of tests to run
|
---|
| 578 | queue: [],
|
---|
| 579 |
|
---|
| 580 | // block until document ready
|
---|
| 581 | blocking: true,
|
---|
| 582 |
|
---|
| 583 | // when enabled, show only failing tests
|
---|
| 584 | // gets persisted through sessionStorage and can be changed in UI via checkbox
|
---|
| 585 | hidepassed: false,
|
---|
| 586 |
|
---|
| 587 | // by default, run previously failed tests first
|
---|
| 588 | // very useful in combination with "Hide passed tests" checked
|
---|
| 589 | reorder: true,
|
---|
| 590 |
|
---|
| 591 | // by default, modify document.title when suite is done
|
---|
| 592 | altertitle: true,
|
---|
| 593 |
|
---|
| 594 | // when enabled, all tests must call expect()
|
---|
| 595 | requireExpects: false,
|
---|
| 596 |
|
---|
| 597 | // add checkboxes that are persisted in the query-string
|
---|
| 598 | // when enabled, the id is set to `true` as a `QUnit.config` property
|
---|
| 599 | urlConfig: [
|
---|
| 600 | {
|
---|
| 601 | id: "noglobals",
|
---|
| 602 | label: "Check for Globals",
|
---|
| 603 | tooltip: "Enabling this will test if any test introduces new properties on the `window` object. Stored as query-strings."
|
---|
| 604 | },
|
---|
| 605 | {
|
---|
| 606 | id: "notrycatch",
|
---|
| 607 | label: "No try-catch",
|
---|
| 608 | tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging exceptions in IE reasonable. Stored as query-strings."
|
---|
| 609 | }
|
---|
| 610 | ],
|
---|
| 611 |
|
---|
| 612 | // Set of all modules.
|
---|
| 613 | modules: {},
|
---|
| 614 |
|
---|
| 615 | // logging callback queues
|
---|
| 616 | begin: [],
|
---|
| 617 | done: [],
|
---|
| 618 | log: [],
|
---|
| 619 | testStart: [],
|
---|
| 620 | testDone: [],
|
---|
| 621 | moduleStart: [],
|
---|
| 622 | moduleDone: []
|
---|
| 623 | };
|
---|
| 624 |
|
---|
| 625 | // Initialize more QUnit.config and QUnit.urlParams
|
---|
| 626 | (function() {
|
---|
| 627 | var i,
|
---|
| 628 | location = window.location || { search: "", protocol: "file:" },
|
---|
| 629 | params = location.search.slice( 1 ).split( "&" ),
|
---|
| 630 | length = params.length,
|
---|
| 631 | urlParams = {},
|
---|
| 632 | current;
|
---|
| 633 |
|
---|
| 634 | if ( params[ 0 ] ) {
|
---|
| 635 | for ( i = 0; i < length; i++ ) {
|
---|
| 636 | current = params[ i ].split( "=" );
|
---|
| 637 | current[ 0 ] = decodeURIComponent( current[ 0 ] );
|
---|
| 638 | // allow just a key to turn on a flag, e.g., test.html?noglobals
|
---|
| 639 | current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
|
---|
| 640 | urlParams[ current[ 0 ] ] = current[ 1 ];
|
---|
| 641 | }
|
---|
| 642 | }
|
---|
| 643 |
|
---|
| 644 | QUnit.urlParams = urlParams;
|
---|
| 645 |
|
---|
| 646 | // String search anywhere in moduleName+testName
|
---|
| 647 | config.filter = urlParams.filter;
|
---|
| 648 |
|
---|
| 649 | // Exact match of the module name
|
---|
| 650 | config.module = urlParams.module;
|
---|
| 651 |
|
---|
| 652 | config.testNumber = parseInt( urlParams.testNumber, 10 ) || null;
|
---|
| 653 |
|
---|
| 654 | // Figure out if we're running the tests from a server or not
|
---|
| 655 | QUnit.isLocal = location.protocol === "file:";
|
---|
| 656 | }());
|
---|
| 657 |
|
---|
| 658 | // Export global variables, unless an 'exports' object exists,
|
---|
| 659 | // in that case we assume we're in CommonJS (dealt with on the bottom of the script)
|
---|
| 660 | if ( typeof exports === "undefined" ) {
|
---|
| 661 | extend( window, QUnit );
|
---|
| 662 |
|
---|
| 663 | // Expose QUnit object
|
---|
| 664 | window.QUnit = QUnit;
|
---|
| 665 | }
|
---|
| 666 |
|
---|
| 667 | // Extend QUnit object,
|
---|
| 668 | // these after set here because they should not be exposed as global functions
|
---|
| 669 | extend( QUnit, {
|
---|
| 670 | config: config,
|
---|
| 671 |
|
---|
| 672 | // Initialize the configuration options
|
---|
| 673 | init: function() {
|
---|
| 674 | extend( config, {
|
---|
| 675 | stats: { all: 0, bad: 0 },
|
---|
| 676 | moduleStats: { all: 0, bad: 0 },
|
---|
| 677 | started: +new Date(),
|
---|
| 678 | updateRate: 1000,
|
---|
| 679 | blocking: false,
|
---|
| 680 | autostart: true,
|
---|
| 681 | autorun: false,
|
---|
| 682 | filter: "",
|
---|
| 683 | queue: [],
|
---|
| 684 | semaphore: 0
|
---|
| 685 | });
|
---|
| 686 |
|
---|
| 687 | var tests, banner, result,
|
---|
| 688 | qunit = id( "qunit" );
|
---|
| 689 |
|
---|
| 690 | if ( qunit ) {
|
---|
| 691 | qunit.innerHTML =
|
---|
| 692 | "<h1 id='qunit-header'>" + escapeInnerText( document.title ) + "</h1>" +
|
---|
| 693 | "<h2 id='qunit-banner'></h2>" +
|
---|
| 694 | "<div id='qunit-testrunner-toolbar'></div>" +
|
---|
| 695 | "<h2 id='qunit-userAgent'></h2>" +
|
---|
| 696 | "<ol id='qunit-tests'></ol>";
|
---|
| 697 | }
|
---|
| 698 |
|
---|
| 699 | tests = id( "qunit-tests" );
|
---|
| 700 | banner = id( "qunit-banner" );
|
---|
| 701 | result = id( "qunit-testresult" );
|
---|
| 702 |
|
---|
| 703 | if ( tests ) {
|
---|
| 704 | tests.innerHTML = "";
|
---|
| 705 | }
|
---|
| 706 |
|
---|
| 707 | if ( banner ) {
|
---|
| 708 | banner.className = "";
|
---|
| 709 | }
|
---|
| 710 |
|
---|
| 711 | if ( result ) {
|
---|
| 712 | result.parentNode.removeChild( result );
|
---|
| 713 | }
|
---|
| 714 |
|
---|
| 715 | if ( tests ) {
|
---|
| 716 | result = document.createElement( "p" );
|
---|
| 717 | result.id = "qunit-testresult";
|
---|
| 718 | result.className = "result";
|
---|
| 719 | tests.parentNode.insertBefore( result, tests );
|
---|
| 720 | result.innerHTML = "Running...<br/> ";
|
---|
| 721 | }
|
---|
| 722 | },
|
---|
| 723 |
|
---|
| 724 | // Resets the test setup. Useful for tests that modify the DOM.
|
---|
| 725 | reset: function() {
|
---|
| 726 | var fixture = id( "qunit-fixture" );
|
---|
| 727 | if ( fixture ) {
|
---|
| 728 | fixture.innerHTML = config.fixture;
|
---|
| 729 | }
|
---|
| 730 | },
|
---|
| 731 |
|
---|
| 732 | // Trigger an event on an element.
|
---|
| 733 | // @example triggerEvent( document.body, "click" );
|
---|
| 734 | triggerEvent: function( elem, type, event ) {
|
---|
| 735 | if ( document.createEvent ) {
|
---|
| 736 | event = document.createEvent( "MouseEvents" );
|
---|
| 737 | event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
|
---|
| 738 | 0, 0, 0, 0, 0, false, false, false, false, 0, null);
|
---|
| 739 |
|
---|
| 740 | elem.dispatchEvent( event );
|
---|
| 741 | } else if ( elem.fireEvent ) {
|
---|
| 742 | elem.fireEvent( "on" + type );
|
---|
| 743 | }
|
---|
| 744 | },
|
---|
| 745 |
|
---|
| 746 | // Safe object type checking
|
---|
| 747 | is: function( type, obj ) {
|
---|
| 748 | return QUnit.objectType( obj ) == type;
|
---|
| 749 | },
|
---|
| 750 |
|
---|
| 751 | objectType: function( obj ) {
|
---|
| 752 | if ( typeof obj === "undefined" ) {
|
---|
| 753 | return "undefined";
|
---|
| 754 | // consider: typeof null === object
|
---|
| 755 | }
|
---|
| 756 | if ( obj === null ) {
|
---|
| 757 | return "null";
|
---|
| 758 | }
|
---|
| 759 |
|
---|
| 760 | var type = toString.call( obj ).match(/^\[object\s(.*)\]$/)[1] || "";
|
---|
| 761 |
|
---|
| 762 | switch ( type ) {
|
---|
| 763 | case "Number":
|
---|
| 764 | if ( isNaN(obj) ) {
|
---|
| 765 | return "nan";
|
---|
| 766 | }
|
---|
| 767 | return "number";
|
---|
| 768 | case "String":
|
---|
| 769 | case "Boolean":
|
---|
| 770 | case "Array":
|
---|
| 771 | case "Date":
|
---|
| 772 | case "RegExp":
|
---|
| 773 | case "Function":
|
---|
| 774 | return type.toLowerCase();
|
---|
| 775 | }
|
---|
| 776 | if ( typeof obj === "object" ) {
|
---|
| 777 | return "object";
|
---|
| 778 | }
|
---|
| 779 | return undefined;
|
---|
| 780 | },
|
---|
| 781 |
|
---|
| 782 | push: function( result, actual, expected, message ) {
|
---|
| 783 | if ( !config.current ) {
|
---|
| 784 | throw new Error( "assertion outside test context, was " + sourceFromStacktrace() );
|
---|
| 785 | }
|
---|
| 786 |
|
---|
| 787 | var output, source,
|
---|
| 788 | details = {
|
---|
| 789 | module: config.current.module,
|
---|
| 790 | name: config.current.testName,
|
---|
| 791 | result: result,
|
---|
| 792 | message: message,
|
---|
| 793 | actual: actual,
|
---|
| 794 | expected: expected
|
---|
| 795 | };
|
---|
| 796 |
|
---|
| 797 | message = escapeInnerText( message ) || ( result ? "okay" : "failed" );
|
---|
| 798 | message = "<span class='test-message'>" + message + "</span>";
|
---|
| 799 | output = message;
|
---|
| 800 |
|
---|
| 801 | if ( !result ) {
|
---|
| 802 | expected = escapeInnerText( QUnit.jsDump.parse(expected) );
|
---|
| 803 | actual = escapeInnerText( QUnit.jsDump.parse(actual) );
|
---|
| 804 | output += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" + expected + "</pre></td></tr>";
|
---|
| 805 |
|
---|
| 806 | if ( actual != expected ) {
|
---|
| 807 | output += "<tr class='test-actual'><th>Result: </th><td><pre>" + actual + "</pre></td></tr>";
|
---|
| 808 | output += "<tr class='test-diff'><th>Diff: </th><td><pre>" + QUnit.diff( expected, actual ) + "</pre></td></tr>";
|
---|
| 809 | }
|
---|
| 810 |
|
---|
| 811 | source = sourceFromStacktrace();
|
---|
| 812 |
|
---|
| 813 | if ( source ) {
|
---|
| 814 | details.source = source;
|
---|
| 815 | output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr>";
|
---|
| 816 | }
|
---|
| 817 |
|
---|
| 818 | output += "</table>";
|
---|
| 819 | }
|
---|
| 820 |
|
---|
| 821 | runLoggingCallbacks( "log", QUnit, details );
|
---|
| 822 |
|
---|
| 823 | config.current.assertions.push({
|
---|
| 824 | result: !!result,
|
---|
| 825 | message: output
|
---|
| 826 | });
|
---|
| 827 | },
|
---|
| 828 |
|
---|
| 829 | pushFailure: function( message, source, actual ) {
|
---|
| 830 | if ( !config.current ) {
|
---|
| 831 | throw new Error( "pushFailure() assertion outside test context, was " + sourceFromStacktrace(2) );
|
---|
| 832 | }
|
---|
| 833 |
|
---|
| 834 | var output,
|
---|
| 835 | details = {
|
---|
| 836 | module: config.current.module,
|
---|
| 837 | name: config.current.testName,
|
---|
| 838 | result: false,
|
---|
| 839 | message: message
|
---|
| 840 | };
|
---|
| 841 |
|
---|
| 842 | message = escapeInnerText( message ) || "error";
|
---|
| 843 | message = "<span class='test-message'>" + message + "</span>";
|
---|
| 844 | output = message;
|
---|
| 845 |
|
---|
| 846 | output += "<table>";
|
---|
| 847 |
|
---|
| 848 | if ( actual ) {
|
---|
| 849 | output += "<tr class='test-actual'><th>Result: </th><td><pre>" + escapeInnerText( actual ) + "</pre></td></tr>";
|
---|
| 850 | }
|
---|
| 851 |
|
---|
| 852 | if ( source ) {
|
---|
| 853 | details.source = source;
|
---|
| 854 | output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr>";
|
---|
| 855 | }
|
---|
| 856 |
|
---|
| 857 | output += "</table>";
|
---|
| 858 |
|
---|
| 859 | runLoggingCallbacks( "log", QUnit, details );
|
---|
| 860 |
|
---|
| 861 | config.current.assertions.push({
|
---|
| 862 | result: false,
|
---|
| 863 | message: output
|
---|
| 864 | });
|
---|
| 865 | },
|
---|
| 866 |
|
---|
| 867 | url: function( params ) {
|
---|
| 868 | params = extend( extend( {}, QUnit.urlParams ), params );
|
---|
| 869 | var key,
|
---|
| 870 | querystring = "?";
|
---|
| 871 |
|
---|
| 872 | for ( key in params ) {
|
---|
| 873 | if ( !hasOwn.call( params, key ) ) {
|
---|
| 874 | continue;
|
---|
| 875 | }
|
---|
| 876 | querystring += encodeURIComponent( key ) + "=" +
|
---|
| 877 | encodeURIComponent( params[ key ] ) + "&";
|
---|
| 878 | }
|
---|
| 879 | return window.location.pathname + querystring.slice( 0, -1 );
|
---|
| 880 | },
|
---|
| 881 |
|
---|
| 882 | extend: extend,
|
---|
| 883 | id: id,
|
---|
| 884 | addEvent: addEvent
|
---|
| 885 | // load, equiv, jsDump, diff: Attached later
|
---|
| 886 | });
|
---|
| 887 |
|
---|
| 888 | /**
|
---|
| 889 | * @deprecated: Created for backwards compatibility with test runner that set the hook function
|
---|
| 890 | * into QUnit.{hook}, instead of invoking it and passing the hook function.
|
---|
| 891 | * QUnit.constructor is set to the empty F() above so that we can add to it's prototype here.
|
---|
| 892 | * Doing this allows us to tell if the following methods have been overwritten on the actual
|
---|
| 893 | * QUnit object.
|
---|
| 894 | */
|
---|
| 895 | extend( QUnit.constructor.prototype, {
|
---|
| 896 |
|
---|
| 897 | // Logging callbacks; all receive a single argument with the listed properties
|
---|
| 898 | // run test/logs.html for any related changes
|
---|
| 899 | begin: registerLoggingCallback( "begin" ),
|
---|
| 900 |
|
---|
| 901 | // done: { failed, passed, total, runtime }
|
---|
| 902 | done: registerLoggingCallback( "done" ),
|
---|
| 903 |
|
---|
| 904 | // log: { result, actual, expected, message }
|
---|
| 905 | log: registerLoggingCallback( "log" ),
|
---|
| 906 |
|
---|
| 907 | // testStart: { name }
|
---|
| 908 | testStart: registerLoggingCallback( "testStart" ),
|
---|
| 909 |
|
---|
| 910 | // testDone: { name, failed, passed, total }
|
---|
| 911 | testDone: registerLoggingCallback( "testDone" ),
|
---|
| 912 |
|
---|
| 913 | // moduleStart: { name }
|
---|
| 914 | moduleStart: registerLoggingCallback( "moduleStart" ),
|
---|
| 915 |
|
---|
| 916 | // moduleDone: { name, failed, passed, total }
|
---|
| 917 | moduleDone: registerLoggingCallback( "moduleDone" )
|
---|
| 918 | });
|
---|
| 919 |
|
---|
| 920 | if ( typeof document === "undefined" || document.readyState === "complete" ) {
|
---|
| 921 | config.autorun = true;
|
---|
| 922 | }
|
---|
| 923 |
|
---|
| 924 | QUnit.load = function() {
|
---|
| 925 | runLoggingCallbacks( "begin", QUnit, {} );
|
---|
| 926 |
|
---|
| 927 | // Initialize the config, saving the execution queue
|
---|
| 928 | var banner, filter, i, label, len, main, ol, toolbar, userAgent, val, urlConfigCheckboxes, moduleFilter,
|
---|
| 929 | numModules = 0,
|
---|
| 930 | moduleFilterHtml = "",
|
---|
| 931 | urlConfigHtml = "",
|
---|
| 932 | oldconfig = extend( {}, config );
|
---|
| 933 |
|
---|
| 934 | QUnit.init();
|
---|
| 935 | extend(config, oldconfig);
|
---|
| 936 |
|
---|
| 937 | config.blocking = false;
|
---|
| 938 |
|
---|
| 939 | len = config.urlConfig.length;
|
---|
| 940 |
|
---|
| 941 | for ( i = 0; i < len; i++ ) {
|
---|
| 942 | val = config.urlConfig[i];
|
---|
| 943 | if ( typeof val === "string" ) {
|
---|
| 944 | val = {
|
---|
| 945 | id: val,
|
---|
| 946 | label: val,
|
---|
| 947 | tooltip: "[no tooltip available]"
|
---|
| 948 | };
|
---|
| 949 | }
|
---|
| 950 | config[ val.id ] = QUnit.urlParams[ val.id ];
|
---|
| 951 | urlConfigHtml += "<input id='qunit-urlconfig-" + val.id + "' name='" + val.id + "' type='checkbox'" + ( config[ val.id ] ? " checked='checked'" : "" ) + " title='" + val.tooltip + "'><label for='qunit-urlconfig-" + val.id + "' title='" + val.tooltip + "'>" + val.label + "</label>";
|
---|
| 952 | }
|
---|
| 953 |
|
---|
| 954 | moduleFilterHtml += "<label for='qunit-modulefilter'>Module: </label><select id='qunit-modulefilter' name='modulefilter'><option value='' " + ( config.module === undefined ? "selected" : "" ) + ">< All Modules ></option>";
|
---|
| 955 | for ( i in config.modules ) {
|
---|
| 956 | if ( config.modules.hasOwnProperty( i ) ) {
|
---|
| 957 | numModules += 1;
|
---|
| 958 | moduleFilterHtml += "<option value='" + encodeURIComponent(i) + "' " + ( config.module === i ? "selected" : "" ) + ">" + i + "</option>";
|
---|
| 959 | }
|
---|
| 960 | }
|
---|
| 961 | moduleFilterHtml += "</select>";
|
---|
| 962 |
|
---|
| 963 | // `userAgent` initialized at top of scope
|
---|
| 964 | userAgent = id( "qunit-userAgent" );
|
---|
| 965 | if ( userAgent ) {
|
---|
| 966 | userAgent.innerHTML = navigator.userAgent;
|
---|
| 967 | }
|
---|
| 968 |
|
---|
| 969 | // `banner` initialized at top of scope
|
---|
| 970 | banner = id( "qunit-header" );
|
---|
| 971 | if ( banner ) {
|
---|
| 972 | banner.innerHTML = "<a href='" + QUnit.url({ filter: undefined, module: undefined, testNumber: undefined }) + "'>" + banner.innerHTML + "</a> ";
|
---|
| 973 | }
|
---|
| 974 |
|
---|
| 975 | // `toolbar` initialized at top of scope
|
---|
| 976 | toolbar = id( "qunit-testrunner-toolbar" );
|
---|
| 977 | if ( toolbar ) {
|
---|
| 978 | // `filter` initialized at top of scope
|
---|
| 979 | filter = document.createElement( "input" );
|
---|
| 980 | filter.type = "checkbox";
|
---|
| 981 | filter.id = "qunit-filter-pass";
|
---|
| 982 |
|
---|
| 983 | addEvent( filter, "click", function() {
|
---|
| 984 | var tmp,
|
---|
| 985 | ol = document.getElementById( "qunit-tests" );
|
---|
| 986 |
|
---|
| 987 | if ( filter.checked ) {
|
---|
| 988 | ol.className = ol.className + " hidepass";
|
---|
| 989 | } else {
|
---|
| 990 | tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
|
---|
| 991 | ol.className = tmp.replace( / hidepass /, " " );
|
---|
| 992 | }
|
---|
| 993 | if ( defined.sessionStorage ) {
|
---|
| 994 | if (filter.checked) {
|
---|
| 995 | sessionStorage.setItem( "qunit-filter-passed-tests", "true" );
|
---|
| 996 | } else {
|
---|
| 997 | sessionStorage.removeItem( "qunit-filter-passed-tests" );
|
---|
| 998 | }
|
---|
| 999 | }
|
---|
| 1000 | });
|
---|
| 1001 |
|
---|
| 1002 | if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem( "qunit-filter-passed-tests" ) ) {
|
---|
| 1003 | filter.checked = true;
|
---|
| 1004 | // `ol` initialized at top of scope
|
---|
| 1005 | ol = document.getElementById( "qunit-tests" );
|
---|
| 1006 | ol.className = ol.className + " hidepass";
|
---|
| 1007 | }
|
---|
| 1008 | toolbar.appendChild( filter );
|
---|
| 1009 |
|
---|
| 1010 | // `label` initialized at top of scope
|
---|
| 1011 | label = document.createElement( "label" );
|
---|
| 1012 | label.setAttribute( "for", "qunit-filter-pass" );
|
---|
| 1013 | label.setAttribute( "title", "Only show tests and assertons that fail. Stored in sessionStorage." );
|
---|
| 1014 | label.innerHTML = "Hide passed tests";
|
---|
| 1015 | toolbar.appendChild( label );
|
---|
| 1016 |
|
---|
| 1017 | urlConfigCheckboxes = document.createElement( 'span' );
|
---|
| 1018 | urlConfigCheckboxes.innerHTML = urlConfigHtml;
|
---|
| 1019 | addEvent( urlConfigCheckboxes, "change", function( event ) {
|
---|
| 1020 | var params = {};
|
---|
| 1021 | params[ event.target.name ] = event.target.checked ? true : undefined;
|
---|
| 1022 | window.location = QUnit.url( params );
|
---|
| 1023 | });
|
---|
| 1024 | toolbar.appendChild( urlConfigCheckboxes );
|
---|
| 1025 |
|
---|
| 1026 | if (numModules > 1) {
|
---|
| 1027 | moduleFilter = document.createElement( 'span' );
|
---|
| 1028 | moduleFilter.setAttribute( 'id', 'qunit-modulefilter-container' );
|
---|
| 1029 | moduleFilter.innerHTML = moduleFilterHtml;
|
---|
| 1030 | addEvent( moduleFilter, "change", function() {
|
---|
| 1031 | var selectBox = moduleFilter.getElementsByTagName("select")[0],
|
---|
| 1032 | selectedModule = decodeURIComponent(selectBox.options[selectBox.selectedIndex].value);
|
---|
| 1033 |
|
---|
| 1034 | window.location = QUnit.url( { module: ( selectedModule === "" ) ? undefined : selectedModule } );
|
---|
| 1035 | });
|
---|
| 1036 | toolbar.appendChild(moduleFilter);
|
---|
| 1037 | }
|
---|
| 1038 | }
|
---|
| 1039 |
|
---|
| 1040 | // `main` initialized at top of scope
|
---|
| 1041 | main = id( "qunit-fixture" );
|
---|
| 1042 | if ( main ) {
|
---|
| 1043 | config.fixture = main.innerHTML;
|
---|
| 1044 | }
|
---|
| 1045 |
|
---|
| 1046 | if ( config.autostart ) {
|
---|
| 1047 | QUnit.start();
|
---|
| 1048 | }
|
---|
| 1049 | };
|
---|
| 1050 |
|
---|
| 1051 | addEvent( window, "load", QUnit.load );
|
---|
| 1052 |
|
---|
| 1053 | // `onErrorFnPrev` initialized at top of scope
|
---|
| 1054 | // Preserve other handlers
|
---|
| 1055 | onErrorFnPrev = window.onerror;
|
---|
| 1056 |
|
---|
| 1057 | // Cover uncaught exceptions
|
---|
| 1058 | // Returning true will surpress the default browser handler,
|
---|
| 1059 | // returning false will let it run.
|
---|
| 1060 | window.onerror = function ( error, filePath, linerNr ) {
|
---|
| 1061 | var ret = false;
|
---|
| 1062 | if ( onErrorFnPrev ) {
|
---|
| 1063 | ret = onErrorFnPrev( error, filePath, linerNr );
|
---|
| 1064 | }
|
---|
| 1065 |
|
---|
| 1066 | // Treat return value as window.onerror itself does,
|
---|
| 1067 | // Only do our handling if not surpressed.
|
---|
| 1068 | if ( ret !== true ) {
|
---|
| 1069 | if ( QUnit.config.current ) {
|
---|
| 1070 | if ( QUnit.config.current.ignoreGlobalErrors ) {
|
---|
| 1071 | return true;
|
---|
| 1072 | }
|
---|
| 1073 | QUnit.pushFailure( error, filePath + ":" + linerNr );
|
---|
| 1074 | } else {
|
---|
| 1075 | QUnit.test( "global failure", extend( function() {
|
---|
| 1076 | QUnit.pushFailure( error, filePath + ":" + linerNr );
|
---|
| 1077 | }, { validTest: validTest } ) );
|
---|
| 1078 | }
|
---|
| 1079 | return false;
|
---|
| 1080 | }
|
---|
| 1081 |
|
---|
| 1082 | return ret;
|
---|
| 1083 | };
|
---|
| 1084 |
|
---|
| 1085 | function done() {
|
---|
| 1086 | config.autorun = true;
|
---|
| 1087 |
|
---|
| 1088 | // Log the last module results
|
---|
| 1089 | if ( config.currentModule ) {
|
---|
| 1090 | runLoggingCallbacks( "moduleDone", QUnit, {
|
---|
| 1091 | name: config.currentModule,
|
---|
| 1092 | failed: config.moduleStats.bad,
|
---|
| 1093 | passed: config.moduleStats.all - config.moduleStats.bad,
|
---|
| 1094 | total: config.moduleStats.all
|
---|
| 1095 | });
|
---|
| 1096 | }
|
---|
| 1097 |
|
---|
| 1098 | var i, key,
|
---|
| 1099 | banner = id( "qunit-banner" ),
|
---|
| 1100 | tests = id( "qunit-tests" ),
|
---|
| 1101 | runtime = +new Date() - config.started,
|
---|
| 1102 | passed = config.stats.all - config.stats.bad,
|
---|
| 1103 | html = [
|
---|
| 1104 | "Tests completed in ",
|
---|
| 1105 | runtime,
|
---|
| 1106 | " milliseconds.<br/>",
|
---|
| 1107 | "<span class='passed'>",
|
---|
| 1108 | passed,
|
---|
| 1109 | "</span> tests of <span class='total'>",
|
---|
| 1110 | config.stats.all,
|
---|
| 1111 | "</span> passed, <span class='failed'>",
|
---|
| 1112 | config.stats.bad,
|
---|
| 1113 | "</span> failed."
|
---|
| 1114 | ].join( "" );
|
---|
| 1115 |
|
---|
| 1116 | if ( banner ) {
|
---|
| 1117 | banner.className = ( config.stats.bad ? "qunit-fail" : "qunit-pass" );
|
---|
| 1118 | }
|
---|
| 1119 |
|
---|
| 1120 | if ( tests ) {
|
---|
| 1121 | id( "qunit-testresult" ).innerHTML = html;
|
---|
| 1122 | }
|
---|
| 1123 |
|
---|
| 1124 | if ( config.altertitle && typeof document !== "undefined" && document.title ) {
|
---|
| 1125 | // show â for good, â for bad suite result in title
|
---|
| 1126 | // use escape sequences in case file gets loaded with non-utf-8-charset
|
---|
| 1127 | document.title = [
|
---|
| 1128 | ( config.stats.bad ? "\u2716" : "\u2714" ),
|
---|
| 1129 | document.title.replace( /^[\u2714\u2716] /i, "" )
|
---|
| 1130 | ].join( " " );
|
---|
| 1131 | }
|
---|
| 1132 |
|
---|
| 1133 | // clear own sessionStorage items if all tests passed
|
---|
| 1134 | if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) {
|
---|
| 1135 | // `key` & `i` initialized at top of scope
|
---|
| 1136 | for ( i = 0; i < sessionStorage.length; i++ ) {
|
---|
| 1137 | key = sessionStorage.key( i++ );
|
---|
| 1138 | if ( key.indexOf( "qunit-test-" ) === 0 ) {
|
---|
| 1139 | sessionStorage.removeItem( key );
|
---|
| 1140 | }
|
---|
| 1141 | }
|
---|
| 1142 | }
|
---|
| 1143 |
|
---|
| 1144 | // scroll back to top to show results
|
---|
| 1145 | if ( window.scrollTo ) {
|
---|
| 1146 | window.scrollTo(0, 0);
|
---|
| 1147 | }
|
---|
| 1148 |
|
---|
| 1149 | runLoggingCallbacks( "done", QUnit, {
|
---|
| 1150 | failed: config.stats.bad,
|
---|
| 1151 | passed: passed,
|
---|
| 1152 | total: config.stats.all,
|
---|
| 1153 | runtime: runtime
|
---|
| 1154 | });
|
---|
| 1155 | }
|
---|
| 1156 |
|
---|
| 1157 | /** @return Boolean: true if this test should be ran */
|
---|
| 1158 | function validTest( test ) {
|
---|
| 1159 | var include,
|
---|
| 1160 | filter = config.filter && config.filter.toLowerCase(),
|
---|
| 1161 | module = config.module && config.module.toLowerCase(),
|
---|
| 1162 | fullName = (test.module + ": " + test.testName).toLowerCase();
|
---|
| 1163 |
|
---|
| 1164 | // Internally-generated tests are always valid
|
---|
| 1165 | if ( test.callback && test.callback.validTest === validTest ) {
|
---|
| 1166 | delete test.callback.validTest;
|
---|
| 1167 | return true;
|
---|
| 1168 | }
|
---|
| 1169 |
|
---|
| 1170 | if ( config.testNumber ) {
|
---|
| 1171 | return test.testNumber === config.testNumber;
|
---|
| 1172 | }
|
---|
| 1173 |
|
---|
| 1174 | if ( module && ( !test.module || test.module.toLowerCase() !== module ) ) {
|
---|
| 1175 | return false;
|
---|
| 1176 | }
|
---|
| 1177 |
|
---|
| 1178 | if ( !filter ) {
|
---|
| 1179 | return true;
|
---|
| 1180 | }
|
---|
| 1181 |
|
---|
| 1182 | include = filter.charAt( 0 ) !== "!";
|
---|
| 1183 | if ( !include ) {
|
---|
| 1184 | filter = filter.slice( 1 );
|
---|
| 1185 | }
|
---|
| 1186 |
|
---|
| 1187 | // If the filter matches, we need to honour include
|
---|
| 1188 | if ( fullName.indexOf( filter ) !== -1 ) {
|
---|
| 1189 | return include;
|
---|
| 1190 | }
|
---|
| 1191 |
|
---|
| 1192 | // Otherwise, do the opposite
|
---|
| 1193 | return !include;
|
---|
| 1194 | }
|
---|
| 1195 |
|
---|
| 1196 | // so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions)
|
---|
| 1197 | // Later Safari and IE10 are supposed to support error.stack as well
|
---|
| 1198 | // See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
|
---|
| 1199 | function extractStacktrace( e, offset ) {
|
---|
| 1200 | offset = offset === undefined ? 3 : offset;
|
---|
| 1201 |
|
---|
| 1202 | var stack, include, i, regex;
|
---|
| 1203 |
|
---|
| 1204 | if ( e.stacktrace ) {
|
---|
| 1205 | // Opera
|
---|
| 1206 | return e.stacktrace.split( "\n" )[ offset + 3 ];
|
---|
| 1207 | } else if ( e.stack ) {
|
---|
| 1208 | // Firefox, Chrome
|
---|
| 1209 | stack = e.stack.split( "\n" );
|
---|
| 1210 | if (/^error$/i.test( stack[0] ) ) {
|
---|
| 1211 | stack.shift();
|
---|
| 1212 | }
|
---|
| 1213 | if ( fileName ) {
|
---|
| 1214 | include = [];
|
---|
| 1215 | for ( i = offset; i < stack.length; i++ ) {
|
---|
| 1216 | if ( stack[ i ].indexOf( fileName ) != -1 ) {
|
---|
| 1217 | break;
|
---|
| 1218 | }
|
---|
| 1219 | include.push( stack[ i ] );
|
---|
| 1220 | }
|
---|
| 1221 | if ( include.length ) {
|
---|
| 1222 | return include.join( "\n" );
|
---|
| 1223 | }
|
---|
| 1224 | }
|
---|
| 1225 | return stack[ offset ];
|
---|
| 1226 | } else if ( e.sourceURL ) {
|
---|
| 1227 | // Safari, PhantomJS
|
---|
| 1228 | // hopefully one day Safari provides actual stacktraces
|
---|
| 1229 | // exclude useless self-reference for generated Error objects
|
---|
| 1230 | if ( /qunit.js$/.test( e.sourceURL ) ) {
|
---|
| 1231 | return;
|
---|
| 1232 | }
|
---|
| 1233 | // for actual exceptions, this is useful
|
---|
| 1234 | return e.sourceURL + ":" + e.line;
|
---|
| 1235 | }
|
---|
| 1236 | }
|
---|
| 1237 | function sourceFromStacktrace( offset ) {
|
---|
| 1238 | try {
|
---|
| 1239 | throw new Error();
|
---|
| 1240 | } catch ( e ) {
|
---|
| 1241 | return extractStacktrace( e, offset );
|
---|
| 1242 | }
|
---|
| 1243 | }
|
---|
| 1244 |
|
---|
| 1245 | function escapeInnerText( s ) {
|
---|
| 1246 | if ( !s ) {
|
---|
| 1247 | return "";
|
---|
| 1248 | }
|
---|
| 1249 | s = s + "";
|
---|
| 1250 | return s.replace( /[\&<>]/g, function( s ) {
|
---|
| 1251 | switch( s ) {
|
---|
| 1252 | case "&": return "&";
|
---|
| 1253 | case "<": return "<";
|
---|
| 1254 | case ">": return ">";
|
---|
| 1255 | default: return s;
|
---|
| 1256 | }
|
---|
| 1257 | });
|
---|
| 1258 | }
|
---|
| 1259 |
|
---|
| 1260 | function synchronize( callback, last ) {
|
---|
| 1261 | config.queue.push( callback );
|
---|
| 1262 |
|
---|
| 1263 | if ( config.autorun && !config.blocking ) {
|
---|
| 1264 | process( last );
|
---|
| 1265 | }
|
---|
| 1266 | }
|
---|
| 1267 |
|
---|
| 1268 | function process( last ) {
|
---|
| 1269 | function next() {
|
---|
| 1270 | process( last );
|
---|
| 1271 | }
|
---|
| 1272 | var start = new Date().getTime();
|
---|
| 1273 | config.depth = config.depth ? config.depth + 1 : 1;
|
---|
| 1274 |
|
---|
| 1275 | while ( config.queue.length && !config.blocking ) {
|
---|
| 1276 | if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) {
|
---|
| 1277 | config.queue.shift()();
|
---|
| 1278 | } else {
|
---|
| 1279 | window.setTimeout( next, 13 );
|
---|
| 1280 | break;
|
---|
| 1281 | }
|
---|
| 1282 | }
|
---|
| 1283 | config.depth--;
|
---|
| 1284 | if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
|
---|
| 1285 | done();
|
---|
| 1286 | }
|
---|
| 1287 | }
|
---|
| 1288 |
|
---|
| 1289 | function saveGlobal() {
|
---|
| 1290 | config.pollution = [];
|
---|
| 1291 |
|
---|
| 1292 | if ( config.noglobals ) {
|
---|
| 1293 | for ( var key in window ) {
|
---|
| 1294 | // in Opera sometimes DOM element ids show up here, ignore them
|
---|
| 1295 | if ( !hasOwn.call( window, key ) || /^qunit-test-output/.test( key ) ) {
|
---|
| 1296 | continue;
|
---|
| 1297 | }
|
---|
| 1298 | config.pollution.push( key );
|
---|
| 1299 | }
|
---|
| 1300 | }
|
---|
| 1301 | }
|
---|
| 1302 |
|
---|
| 1303 | function checkPollution( name ) {
|
---|
| 1304 | var newGlobals,
|
---|
| 1305 | deletedGlobals,
|
---|
| 1306 | old = config.pollution;
|
---|
| 1307 |
|
---|
| 1308 | saveGlobal();
|
---|
| 1309 |
|
---|
| 1310 | newGlobals = diff( config.pollution, old );
|
---|
| 1311 | if ( newGlobals.length > 0 ) {
|
---|
| 1312 | QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") );
|
---|
| 1313 | }
|
---|
| 1314 |
|
---|
| 1315 | deletedGlobals = diff( old, config.pollution );
|
---|
| 1316 | if ( deletedGlobals.length > 0 ) {
|
---|
| 1317 | QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") );
|
---|
| 1318 | }
|
---|
| 1319 | }
|
---|
| 1320 |
|
---|
| 1321 | // returns a new Array with the elements that are in a but not in b
|
---|
| 1322 | function diff( a, b ) {
|
---|
| 1323 | var i, j,
|
---|
| 1324 | result = a.slice();
|
---|
| 1325 |
|
---|
| 1326 | for ( i = 0; i < result.length; i++ ) {
|
---|
| 1327 | for ( j = 0; j < b.length; j++ ) {
|
---|
| 1328 | if ( result[i] === b[j] ) {
|
---|
| 1329 | result.splice( i, 1 );
|
---|
| 1330 | i--;
|
---|
| 1331 | break;
|
---|
| 1332 | }
|
---|
| 1333 | }
|
---|
| 1334 | }
|
---|
| 1335 | return result;
|
---|
| 1336 | }
|
---|
| 1337 |
|
---|
| 1338 | function extend( a, b ) {
|
---|
| 1339 | for ( var prop in b ) {
|
---|
| 1340 | if ( b[ prop ] === undefined ) {
|
---|
| 1341 | delete a[ prop ];
|
---|
| 1342 |
|
---|
| 1343 | // Avoid "Member not found" error in IE8 caused by setting window.constructor
|
---|
| 1344 | } else if ( prop !== "constructor" || a !== window ) {
|
---|
| 1345 | a[ prop ] = b[ prop ];
|
---|
| 1346 | }
|
---|
| 1347 | }
|
---|
| 1348 |
|
---|
| 1349 | return a;
|
---|
| 1350 | }
|
---|
| 1351 |
|
---|
| 1352 | function addEvent( elem, type, fn ) {
|
---|
| 1353 | if ( elem.addEventListener ) {
|
---|
| 1354 | elem.addEventListener( type, fn, false );
|
---|
| 1355 | } else if ( elem.attachEvent ) {
|
---|
| 1356 | elem.attachEvent( "on" + type, fn );
|
---|
| 1357 | } else {
|
---|
| 1358 | fn();
|
---|
| 1359 | }
|
---|
| 1360 | }
|
---|
| 1361 |
|
---|
| 1362 | function id( name ) {
|
---|
| 1363 | return !!( typeof document !== "undefined" && document && document.getElementById ) &&
|
---|
| 1364 | document.getElementById( name );
|
---|
| 1365 | }
|
---|
| 1366 |
|
---|
| 1367 | function registerLoggingCallback( key ) {
|
---|
| 1368 | return function( callback ) {
|
---|
| 1369 | config[key].push( callback );
|
---|
| 1370 | };
|
---|
| 1371 | }
|
---|
| 1372 |
|
---|
| 1373 | // Supports deprecated method of completely overwriting logging callbacks
|
---|
| 1374 | function runLoggingCallbacks( key, scope, args ) {
|
---|
| 1375 | //debugger;
|
---|
| 1376 | var i, callbacks;
|
---|
| 1377 | if ( QUnit.hasOwnProperty( key ) ) {
|
---|
| 1378 | QUnit[ key ].call(scope, args );
|
---|
| 1379 | } else {
|
---|
| 1380 | callbacks = config[ key ];
|
---|
| 1381 | for ( i = 0; i < callbacks.length; i++ ) {
|
---|
| 1382 | callbacks[ i ].call( scope, args );
|
---|
| 1383 | }
|
---|
| 1384 | }
|
---|
| 1385 | }
|
---|
| 1386 |
|
---|
| 1387 | // Test for equality any JavaScript type.
|
---|
| 1388 | // Author: Philippe Rathé <[email protected]>
|
---|
| 1389 | QUnit.equiv = (function() {
|
---|
| 1390 |
|
---|
| 1391 | // Call the o related callback with the given arguments.
|
---|
| 1392 | function bindCallbacks( o, callbacks, args ) {
|
---|
| 1393 | var prop = QUnit.objectType( o );
|
---|
| 1394 | if ( prop ) {
|
---|
| 1395 | if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) {
|
---|
| 1396 | return callbacks[ prop ].apply( callbacks, args );
|
---|
| 1397 | } else {
|
---|
| 1398 | return callbacks[ prop ]; // or undefined
|
---|
| 1399 | }
|
---|
| 1400 | }
|
---|
| 1401 | }
|
---|
| 1402 |
|
---|
| 1403 | // the real equiv function
|
---|
| 1404 | var innerEquiv,
|
---|
| 1405 | // stack to decide between skip/abort functions
|
---|
| 1406 | callers = [],
|
---|
| 1407 | // stack to avoiding loops from circular referencing
|
---|
| 1408 | parents = [],
|
---|
| 1409 |
|
---|
| 1410 | getProto = Object.getPrototypeOf || function ( obj ) {
|
---|
| 1411 | return obj.__proto__;
|
---|
| 1412 | },
|
---|
| 1413 | callbacks = (function () {
|
---|
| 1414 |
|
---|
| 1415 | // for string, boolean, number and null
|
---|
| 1416 | function useStrictEquality( b, a ) {
|
---|
| 1417 | if ( b instanceof a.constructor || a instanceof b.constructor ) {
|
---|
| 1418 | // to catch short annotaion VS 'new' annotation of a
|
---|
| 1419 | // declaration
|
---|
| 1420 | // e.g. var i = 1;
|
---|
| 1421 | // var j = new Number(1);
|
---|
| 1422 | return a == b;
|
---|
| 1423 | } else {
|
---|
| 1424 | return a === b;
|
---|
| 1425 | }
|
---|
| 1426 | }
|
---|
| 1427 |
|
---|
| 1428 | return {
|
---|
| 1429 | "string": useStrictEquality,
|
---|
| 1430 | "boolean": useStrictEquality,
|
---|
| 1431 | "number": useStrictEquality,
|
---|
| 1432 | "null": useStrictEquality,
|
---|
| 1433 | "undefined": useStrictEquality,
|
---|
| 1434 |
|
---|
| 1435 | "nan": function( b ) {
|
---|
| 1436 | return isNaN( b );
|
---|
| 1437 | },
|
---|
| 1438 |
|
---|
| 1439 | "date": function( b, a ) {
|
---|
| 1440 | return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf();
|
---|
| 1441 | },
|
---|
| 1442 |
|
---|
| 1443 | "regexp": function( b, a ) {
|
---|
| 1444 | return QUnit.objectType( b ) === "regexp" &&
|
---|
| 1445 | // the regex itself
|
---|
| 1446 | a.source === b.source &&
|
---|
| 1447 | // and its modifers
|
---|
| 1448 | a.global === b.global &&
|
---|
| 1449 | // (gmi) ...
|
---|
| 1450 | a.ignoreCase === b.ignoreCase &&
|
---|
| 1451 | a.multiline === b.multiline &&
|
---|
| 1452 | a.sticky === b.sticky;
|
---|
| 1453 | },
|
---|
| 1454 |
|
---|
| 1455 | // - skip when the property is a method of an instance (OOP)
|
---|
| 1456 | // - abort otherwise,
|
---|
| 1457 | // initial === would have catch identical references anyway
|
---|
| 1458 | "function": function() {
|
---|
| 1459 | var caller = callers[callers.length - 1];
|
---|
| 1460 | return caller !== Object && typeof caller !== "undefined";
|
---|
| 1461 | },
|
---|
| 1462 |
|
---|
| 1463 | "array": function( b, a ) {
|
---|
| 1464 | var i, j, len, loop;
|
---|
| 1465 |
|
---|
| 1466 | // b could be an object literal here
|
---|
| 1467 | if ( QUnit.objectType( b ) !== "array" ) {
|
---|
| 1468 | return false;
|
---|
| 1469 | }
|
---|
| 1470 |
|
---|
| 1471 | len = a.length;
|
---|
| 1472 | if ( len !== b.length ) {
|
---|
| 1473 | // safe and faster
|
---|
| 1474 | return false;
|
---|
| 1475 | }
|
---|
| 1476 |
|
---|
| 1477 | // track reference to avoid circular references
|
---|
| 1478 | parents.push( a );
|
---|
| 1479 | for ( i = 0; i < len; i++ ) {
|
---|
| 1480 | loop = false;
|
---|
| 1481 | for ( j = 0; j < parents.length; j++ ) {
|
---|
| 1482 | if ( parents[j] === a[i] ) {
|
---|
| 1483 | loop = true;// dont rewalk array
|
---|
| 1484 | }
|
---|
| 1485 | }
|
---|
| 1486 | if ( !loop && !innerEquiv(a[i], b[i]) ) {
|
---|
| 1487 | parents.pop();
|
---|
| 1488 | return false;
|
---|
| 1489 | }
|
---|
| 1490 | }
|
---|
| 1491 | parents.pop();
|
---|
| 1492 | return true;
|
---|
| 1493 | },
|
---|
| 1494 |
|
---|
| 1495 | "object": function( b, a ) {
|
---|
| 1496 | var i, j, loop,
|
---|
| 1497 | // Default to true
|
---|
| 1498 | eq = true,
|
---|
| 1499 | aProperties = [],
|
---|
| 1500 | bProperties = [];
|
---|
| 1501 |
|
---|
| 1502 | // comparing constructors is more strict than using
|
---|
| 1503 | // instanceof
|
---|
| 1504 | if ( a.constructor !== b.constructor ) {
|
---|
| 1505 | // Allow objects with no prototype to be equivalent to
|
---|
| 1506 | // objects with Object as their constructor.
|
---|
| 1507 | if ( !(( getProto(a) === null && getProto(b) === Object.prototype ) ||
|
---|
| 1508 | ( getProto(b) === null && getProto(a) === Object.prototype ) ) ) {
|
---|
| 1509 | return false;
|
---|
| 1510 | }
|
---|
| 1511 | }
|
---|
| 1512 |
|
---|
| 1513 | // stack constructor before traversing properties
|
---|
| 1514 | callers.push( a.constructor );
|
---|
| 1515 | // track reference to avoid circular references
|
---|
| 1516 | parents.push( a );
|
---|
| 1517 |
|
---|
| 1518 | for ( i in a ) { // be strict: don't ensures hasOwnProperty
|
---|
| 1519 | // and go deep
|
---|
| 1520 | loop = false;
|
---|
| 1521 | for ( j = 0; j < parents.length; j++ ) {
|
---|
| 1522 | if ( parents[j] === a[i] ) {
|
---|
| 1523 | // don't go down the same path twice
|
---|
| 1524 | loop = true;
|
---|
| 1525 | }
|
---|
| 1526 | }
|
---|
| 1527 | aProperties.push(i); // collect a's properties
|
---|
| 1528 |
|
---|
| 1529 | if (!loop && !innerEquiv( a[i], b[i] ) ) {
|
---|
| 1530 | eq = false;
|
---|
| 1531 | break;
|
---|
| 1532 | }
|
---|
| 1533 | }
|
---|
| 1534 |
|
---|
| 1535 | callers.pop(); // unstack, we are done
|
---|
| 1536 | parents.pop();
|
---|
| 1537 |
|
---|
| 1538 | for ( i in b ) {
|
---|
| 1539 | bProperties.push( i ); // collect b's properties
|
---|
| 1540 | }
|
---|
| 1541 |
|
---|
| 1542 | // Ensures identical properties name
|
---|
| 1543 | return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
|
---|
| 1544 | }
|
---|
| 1545 | };
|
---|
| 1546 | }());
|
---|
| 1547 |
|
---|
| 1548 | innerEquiv = function() { // can take multiple arguments
|
---|
| 1549 | var args = [].slice.apply( arguments );
|
---|
| 1550 | if ( args.length < 2 ) {
|
---|
| 1551 | return true; // end transition
|
---|
| 1552 | }
|
---|
| 1553 |
|
---|
| 1554 | return (function( a, b ) {
|
---|
| 1555 | if ( a === b ) {
|
---|
| 1556 | return true; // catch the most you can
|
---|
| 1557 | } else if ( a === null || b === null || typeof a === "undefined" ||
|
---|
| 1558 | typeof b === "undefined" ||
|
---|
| 1559 | QUnit.objectType(a) !== QUnit.objectType(b) ) {
|
---|
| 1560 | return false; // don't lose time with error prone cases
|
---|
| 1561 | } else {
|
---|
| 1562 | return bindCallbacks(a, callbacks, [ b, a ]);
|
---|
| 1563 | }
|
---|
| 1564 |
|
---|
| 1565 | // apply transition with (1..n) arguments
|
---|
| 1566 | }( args[0], args[1] ) && arguments.callee.apply( this, args.splice(1, args.length - 1 )) );
|
---|
| 1567 | };
|
---|
| 1568 |
|
---|
| 1569 | return innerEquiv;
|
---|
| 1570 | }());
|
---|
| 1571 |
|
---|
| 1572 | /**
|
---|
| 1573 | * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com |
|
---|
| 1574 | * http://flesler.blogspot.com Licensed under BSD
|
---|
| 1575 | * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008
|
---|
| 1576 | *
|
---|
| 1577 | * @projectDescription Advanced and extensible data dumping for Javascript.
|
---|
| 1578 | * @version 1.0.0
|
---|
| 1579 | * @author Ariel Flesler
|
---|
| 1580 | * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html}
|
---|
| 1581 | */
|
---|
| 1582 | QUnit.jsDump = (function() {
|
---|
| 1583 | function quote( str ) {
|
---|
| 1584 | return '"' + str.toString().replace( /"/g, '\\"' ) + '"';
|
---|
| 1585 | }
|
---|
| 1586 | function literal( o ) {
|
---|
| 1587 | return o + "";
|
---|
| 1588 | }
|
---|
| 1589 | function join( pre, arr, post ) {
|
---|
| 1590 | var s = jsDump.separator(),
|
---|
| 1591 | base = jsDump.indent(),
|
---|
| 1592 | inner = jsDump.indent(1);
|
---|
| 1593 | if ( arr.join ) {
|
---|
| 1594 | arr = arr.join( "," + s + inner );
|
---|
| 1595 | }
|
---|
| 1596 | if ( !arr ) {
|
---|
| 1597 | return pre + post;
|
---|
| 1598 | }
|
---|
| 1599 | return [ pre, inner + arr, base + post ].join(s);
|
---|
| 1600 | }
|
---|
| 1601 | function array( arr, stack ) {
|
---|
| 1602 | var i = arr.length, ret = new Array(i);
|
---|
| 1603 | this.up();
|
---|
| 1604 | while ( i-- ) {
|
---|
| 1605 | ret[i] = this.parse( arr[i] , undefined , stack);
|
---|
| 1606 | }
|
---|
| 1607 | this.down();
|
---|
| 1608 | return join( "[", ret, "]" );
|
---|
| 1609 | }
|
---|
| 1610 |
|
---|
| 1611 | var reName = /^function (\w+)/,
|
---|
| 1612 | jsDump = {
|
---|
| 1613 | parse: function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
|
---|
| 1614 | stack = stack || [ ];
|
---|
| 1615 | var inStack, res,
|
---|
| 1616 | parser = this.parsers[ type || this.typeOf(obj) ];
|
---|
| 1617 |
|
---|
| 1618 | type = typeof parser;
|
---|
| 1619 | inStack = inArray( obj, stack );
|
---|
| 1620 |
|
---|
| 1621 | if ( inStack != -1 ) {
|
---|
| 1622 | return "recursion(" + (inStack - stack.length) + ")";
|
---|
| 1623 | }
|
---|
| 1624 | //else
|
---|
| 1625 | if ( type == "function" ) {
|
---|
| 1626 | stack.push( obj );
|
---|
| 1627 | res = parser.call( this, obj, stack );
|
---|
| 1628 | stack.pop();
|
---|
| 1629 | return res;
|
---|
| 1630 | }
|
---|
| 1631 | // else
|
---|
| 1632 | return ( type == "string" ) ? parser : this.parsers.error;
|
---|
| 1633 | },
|
---|
| 1634 | typeOf: function( obj ) {
|
---|
| 1635 | var type;
|
---|
| 1636 | if ( obj === null ) {
|
---|
| 1637 | type = "null";
|
---|
| 1638 | } else if ( typeof obj === "undefined" ) {
|
---|
| 1639 | type = "undefined";
|
---|
| 1640 | } else if ( QUnit.is( "regexp", obj) ) {
|
---|
| 1641 | type = "regexp";
|
---|
| 1642 | } else if ( QUnit.is( "date", obj) ) {
|
---|
| 1643 | type = "date";
|
---|
| 1644 | } else if ( QUnit.is( "function", obj) ) {
|
---|
| 1645 | type = "function";
|
---|
| 1646 | } else if ( typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined" ) {
|
---|
| 1647 | type = "window";
|
---|
| 1648 | } else if ( obj.nodeType === 9 ) {
|
---|
| 1649 | type = "document";
|
---|
| 1650 | } else if ( obj.nodeType ) {
|
---|
| 1651 | type = "node";
|
---|
| 1652 | } else if (
|
---|
| 1653 | // native arrays
|
---|
| 1654 | toString.call( obj ) === "[object Array]" ||
|
---|
| 1655 | // NodeList objects
|
---|
| 1656 | ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) )
|
---|
| 1657 | ) {
|
---|
| 1658 | type = "array";
|
---|
| 1659 | } else {
|
---|
| 1660 | type = typeof obj;
|
---|
| 1661 | }
|
---|
| 1662 | return type;
|
---|
| 1663 | },
|
---|
| 1664 | separator: function() {
|
---|
| 1665 | return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? " " : " ";
|
---|
| 1666 | },
|
---|
| 1667 | indent: function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
|
---|
| 1668 | if ( !this.multiline ) {
|
---|
| 1669 | return "";
|
---|
| 1670 | }
|
---|
| 1671 | var chr = this.indentChar;
|
---|
| 1672 | if ( this.HTML ) {
|
---|
| 1673 | chr = chr.replace( /\t/g, " " ).replace( / /g, " " );
|
---|
| 1674 | }
|
---|
| 1675 | return new Array( this._depth_ + (extra||0) ).join(chr);
|
---|
| 1676 | },
|
---|
| 1677 | up: function( a ) {
|
---|
| 1678 | this._depth_ += a || 1;
|
---|
| 1679 | },
|
---|
| 1680 | down: function( a ) {
|
---|
| 1681 | this._depth_ -= a || 1;
|
---|
| 1682 | },
|
---|
| 1683 | setParser: function( name, parser ) {
|
---|
| 1684 | this.parsers[name] = parser;
|
---|
| 1685 | },
|
---|
| 1686 | // The next 3 are exposed so you can use them
|
---|
| 1687 | quote: quote,
|
---|
| 1688 | literal: literal,
|
---|
| 1689 | join: join,
|
---|
| 1690 | //
|
---|
| 1691 | _depth_: 1,
|
---|
| 1692 | // This is the list of parsers, to modify them, use jsDump.setParser
|
---|
| 1693 | parsers: {
|
---|
| 1694 | window: "[Window]",
|
---|
| 1695 | document: "[Document]",
|
---|
| 1696 | error: "[ERROR]", //when no parser is found, shouldn"t happen
|
---|
| 1697 | unknown: "[Unknown]",
|
---|
| 1698 | "null": "null",
|
---|
| 1699 | "undefined": "undefined",
|
---|
| 1700 | "function": function( fn ) {
|
---|
| 1701 | var ret = "function",
|
---|
| 1702 | name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1];//functions never have name in IE
|
---|
| 1703 |
|
---|
| 1704 | if ( name ) {
|
---|
| 1705 | ret += " " + name;
|
---|
| 1706 | }
|
---|
| 1707 | ret += "( ";
|
---|
| 1708 |
|
---|
| 1709 | ret = [ ret, QUnit.jsDump.parse( fn, "functionArgs" ), "){" ].join( "" );
|
---|
| 1710 | return join( ret, QUnit.jsDump.parse(fn,"functionCode" ), "}" );
|
---|
| 1711 | },
|
---|
| 1712 | array: array,
|
---|
| 1713 | nodelist: array,
|
---|
| 1714 | "arguments": array,
|
---|
| 1715 | object: function( map, stack ) {
|
---|
| 1716 | var ret = [ ], keys, key, val, i;
|
---|
| 1717 | QUnit.jsDump.up();
|
---|
| 1718 | if ( Object.keys ) {
|
---|
| 1719 | keys = Object.keys( map );
|
---|
| 1720 | } else {
|
---|
| 1721 | keys = [];
|
---|
| 1722 | for ( key in map ) {
|
---|
| 1723 | keys.push( key );
|
---|
| 1724 | }
|
---|
| 1725 | }
|
---|
| 1726 | keys.sort();
|
---|
| 1727 | for ( i = 0; i < keys.length; i++ ) {
|
---|
| 1728 | key = keys[ i ];
|
---|
| 1729 | val = map[ key ];
|
---|
| 1730 | ret.push( QUnit.jsDump.parse( key, "key" ) + ": " + QUnit.jsDump.parse( val, undefined, stack ) );
|
---|
| 1731 | }
|
---|
| 1732 | QUnit.jsDump.down();
|
---|
| 1733 | return join( "{", ret, "}" );
|
---|
| 1734 | },
|
---|
| 1735 | node: function( node ) {
|
---|
| 1736 | var a, val,
|
---|
| 1737 | open = QUnit.jsDump.HTML ? "<" : "<",
|
---|
| 1738 | close = QUnit.jsDump.HTML ? ">" : ">",
|
---|
| 1739 | tag = node.nodeName.toLowerCase(),
|
---|
| 1740 | ret = open + tag;
|
---|
| 1741 |
|
---|
| 1742 | for ( a in QUnit.jsDump.DOMAttrs ) {
|
---|
| 1743 | val = node[ QUnit.jsDump.DOMAttrs[a] ];
|
---|
| 1744 | if ( val ) {
|
---|
| 1745 | ret += " " + a + "=" + QUnit.jsDump.parse( val, "attribute" );
|
---|
| 1746 | }
|
---|
| 1747 | }
|
---|
| 1748 | return ret + close + open + "/" + tag + close;
|
---|
| 1749 | },
|
---|
| 1750 | functionArgs: function( fn ) {//function calls it internally, it's the arguments part of the function
|
---|
| 1751 | var args,
|
---|
| 1752 | l = fn.length;
|
---|
| 1753 |
|
---|
| 1754 | if ( !l ) {
|
---|
| 1755 | return "";
|
---|
| 1756 | }
|
---|
| 1757 |
|
---|
| 1758 | args = new Array(l);
|
---|
| 1759 | while ( l-- ) {
|
---|
| 1760 | args[l] = String.fromCharCode(97+l);//97 is 'a'
|
---|
| 1761 | }
|
---|
| 1762 | return " " + args.join( ", " ) + " ";
|
---|
| 1763 | },
|
---|
| 1764 | key: quote, //object calls it internally, the key part of an item in a map
|
---|
| 1765 | functionCode: "[code]", //function calls it internally, it's the content of the function
|
---|
| 1766 | attribute: quote, //node calls it internally, it's an html attribute value
|
---|
| 1767 | string: quote,
|
---|
| 1768 | date: quote,
|
---|
| 1769 | regexp: literal, //regex
|
---|
| 1770 | number: literal,
|
---|
| 1771 | "boolean": literal
|
---|
| 1772 | },
|
---|
| 1773 | DOMAttrs: {
|
---|
| 1774 | //attributes to dump from nodes, name=>realName
|
---|
| 1775 | id: "id",
|
---|
| 1776 | name: "name",
|
---|
| 1777 | "class": "className"
|
---|
| 1778 | },
|
---|
| 1779 | HTML: false,//if true, entities are escaped ( <, >, \t, space and \n )
|
---|
| 1780 | indentChar: " ",//indentation unit
|
---|
| 1781 | multiline: true //if true, items in a collection, are separated by a \n, else just a space.
|
---|
| 1782 | };
|
---|
| 1783 |
|
---|
| 1784 | return jsDump;
|
---|
| 1785 | }());
|
---|
| 1786 |
|
---|
| 1787 | // from Sizzle.js
|
---|
| 1788 | function getText( elems ) {
|
---|
| 1789 | var i, elem,
|
---|
| 1790 | ret = "";
|
---|
| 1791 |
|
---|
| 1792 | for ( i = 0; elems[i]; i++ ) {
|
---|
| 1793 | elem = elems[i];
|
---|
| 1794 |
|
---|
| 1795 | // Get the text from text nodes and CDATA nodes
|
---|
| 1796 | if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
|
---|
| 1797 | ret += elem.nodeValue;
|
---|
| 1798 |
|
---|
| 1799 | // Traverse everything else, except comment nodes
|
---|
| 1800 | } else if ( elem.nodeType !== 8 ) {
|
---|
| 1801 | ret += getText( elem.childNodes );
|
---|
| 1802 | }
|
---|
| 1803 | }
|
---|
| 1804 |
|
---|
| 1805 | return ret;
|
---|
| 1806 | }
|
---|
| 1807 |
|
---|
| 1808 | // from jquery.js
|
---|
| 1809 | function inArray( elem, array ) {
|
---|
| 1810 | if ( array.indexOf ) {
|
---|
| 1811 | return array.indexOf( elem );
|
---|
| 1812 | }
|
---|
| 1813 |
|
---|
| 1814 | for ( var i = 0, length = array.length; i < length; i++ ) {
|
---|
| 1815 | if ( array[ i ] === elem ) {
|
---|
| 1816 | return i;
|
---|
| 1817 | }
|
---|
| 1818 | }
|
---|
| 1819 |
|
---|
| 1820 | return -1;
|
---|
| 1821 | }
|
---|
| 1822 |
|
---|
| 1823 | /*
|
---|
| 1824 | * Javascript Diff Algorithm
|
---|
| 1825 | * By John Resig (http://ejohn.org/)
|
---|
| 1826 | * Modified by Chu Alan "sprite"
|
---|
| 1827 | *
|
---|
| 1828 | * Released under the MIT license.
|
---|
| 1829 | *
|
---|
| 1830 | * More Info:
|
---|
| 1831 | * http://ejohn.org/projects/javascript-diff-algorithm/
|
---|
| 1832 | *
|
---|
| 1833 | * Usage: QUnit.diff(expected, actual)
|
---|
| 1834 | *
|
---|
| 1835 | * 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"
|
---|
| 1836 | */
|
---|
| 1837 | QUnit.diff = (function() {
|
---|
| 1838 | function diff( o, n ) {
|
---|
| 1839 | var i,
|
---|
| 1840 | ns = {},
|
---|
| 1841 | os = {};
|
---|
| 1842 |
|
---|
| 1843 | for ( i = 0; i < n.length; i++ ) {
|
---|
| 1844 | if ( ns[ n[i] ] == null ) {
|
---|
| 1845 | ns[ n[i] ] = {
|
---|
| 1846 | rows: [],
|
---|
| 1847 | o: null
|
---|
| 1848 | };
|
---|
| 1849 | }
|
---|
| 1850 | ns[ n[i] ].rows.push( i );
|
---|
| 1851 | }
|
---|
| 1852 |
|
---|
| 1853 | for ( i = 0; i < o.length; i++ ) {
|
---|
| 1854 | if ( os[ o[i] ] == null ) {
|
---|
| 1855 | os[ o[i] ] = {
|
---|
| 1856 | rows: [],
|
---|
| 1857 | n: null
|
---|
| 1858 | };
|
---|
| 1859 | }
|
---|
| 1860 | os[ o[i] ].rows.push( i );
|
---|
| 1861 | }
|
---|
| 1862 |
|
---|
| 1863 | for ( i in ns ) {
|
---|
| 1864 | if ( !hasOwn.call( ns, i ) ) {
|
---|
| 1865 | continue;
|
---|
| 1866 | }
|
---|
| 1867 | if ( ns[i].rows.length == 1 && typeof os[i] != "undefined" && os[i].rows.length == 1 ) {
|
---|
| 1868 | n[ ns[i].rows[0] ] = {
|
---|
| 1869 | text: n[ ns[i].rows[0] ],
|
---|
| 1870 | row: os[i].rows[0]
|
---|
| 1871 | };
|
---|
| 1872 | o[ os[i].rows[0] ] = {
|
---|
| 1873 | text: o[ os[i].rows[0] ],
|
---|
| 1874 | row: ns[i].rows[0]
|
---|
| 1875 | };
|
---|
| 1876 | }
|
---|
| 1877 | }
|
---|
| 1878 |
|
---|
| 1879 | for ( i = 0; i < n.length - 1; i++ ) {
|
---|
| 1880 | if ( n[i].text != null && n[ i + 1 ].text == null && n[i].row + 1 < o.length && o[ n[i].row + 1 ].text == null &&
|
---|
| 1881 | n[ i + 1 ] == o[ n[i].row + 1 ] ) {
|
---|
| 1882 |
|
---|
| 1883 | n[ i + 1 ] = {
|
---|
| 1884 | text: n[ i + 1 ],
|
---|
| 1885 | row: n[i].row + 1
|
---|
| 1886 | };
|
---|
| 1887 | o[ n[i].row + 1 ] = {
|
---|
| 1888 | text: o[ n[i].row + 1 ],
|
---|
| 1889 | row: i + 1
|
---|
| 1890 | };
|
---|
| 1891 | }
|
---|
| 1892 | }
|
---|
| 1893 |
|
---|
| 1894 | for ( i = n.length - 1; i > 0; i-- ) {
|
---|
| 1895 | if ( n[i].text != null && n[ i - 1 ].text == null && n[i].row > 0 && o[ n[i].row - 1 ].text == null &&
|
---|
| 1896 | n[ i - 1 ] == o[ n[i].row - 1 ]) {
|
---|
| 1897 |
|
---|
| 1898 | n[ i - 1 ] = {
|
---|
| 1899 | text: n[ i - 1 ],
|
---|
| 1900 | row: n[i].row - 1
|
---|
| 1901 | };
|
---|
| 1902 | o[ n[i].row - 1 ] = {
|
---|
| 1903 | text: o[ n[i].row - 1 ],
|
---|
| 1904 | row: i - 1
|
---|
| 1905 | };
|
---|
| 1906 | }
|
---|
| 1907 | }
|
---|
| 1908 |
|
---|
| 1909 | return {
|
---|
| 1910 | o: o,
|
---|
| 1911 | n: n
|
---|
| 1912 | };
|
---|
| 1913 | }
|
---|
| 1914 |
|
---|
| 1915 | return function( o, n ) {
|
---|
| 1916 | o = o.replace( /\s+$/, "" );
|
---|
| 1917 | n = n.replace( /\s+$/, "" );
|
---|
| 1918 |
|
---|
| 1919 | var i, pre,
|
---|
| 1920 | str = "",
|
---|
| 1921 | out = diff( o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/) ),
|
---|
| 1922 | oSpace = o.match(/\s+/g),
|
---|
| 1923 | nSpace = n.match(/\s+/g);
|
---|
| 1924 |
|
---|
| 1925 | if ( oSpace == null ) {
|
---|
| 1926 | oSpace = [ " " ];
|
---|
| 1927 | }
|
---|
| 1928 | else {
|
---|
| 1929 | oSpace.push( " " );
|
---|
| 1930 | }
|
---|
| 1931 |
|
---|
| 1932 | if ( nSpace == null ) {
|
---|
| 1933 | nSpace = [ " " ];
|
---|
| 1934 | }
|
---|
| 1935 | else {
|
---|
| 1936 | nSpace.push( " " );
|
---|
| 1937 | }
|
---|
| 1938 |
|
---|
| 1939 | if ( out.n.length === 0 ) {
|
---|
| 1940 | for ( i = 0; i < out.o.length; i++ ) {
|
---|
| 1941 | str += "<del>" + out.o[i] + oSpace[i] + "</del>";
|
---|
| 1942 | }
|
---|
| 1943 | }
|
---|
| 1944 | else {
|
---|
| 1945 | if ( out.n[0].text == null ) {
|
---|
| 1946 | for ( n = 0; n < out.o.length && out.o[n].text == null; n++ ) {
|
---|
| 1947 | str += "<del>" + out.o[n] + oSpace[n] + "</del>";
|
---|
| 1948 | }
|
---|
| 1949 | }
|
---|
| 1950 |
|
---|
| 1951 | for ( i = 0; i < out.n.length; i++ ) {
|
---|
| 1952 | if (out.n[i].text == null) {
|
---|
| 1953 | str += "<ins>" + out.n[i] + nSpace[i] + "</ins>";
|
---|
| 1954 | }
|
---|
| 1955 | else {
|
---|
| 1956 | // `pre` initialized at top of scope
|
---|
| 1957 | pre = "";
|
---|
| 1958 |
|
---|
| 1959 | for ( n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++ ) {
|
---|
| 1960 | pre += "<del>" + out.o[n] + oSpace[n] + "</del>";
|
---|
| 1961 | }
|
---|
| 1962 | str += " " + out.n[i].text + nSpace[i] + pre;
|
---|
| 1963 | }
|
---|
| 1964 | }
|
---|
| 1965 | }
|
---|
| 1966 |
|
---|
| 1967 | return str;
|
---|
| 1968 | };
|
---|
| 1969 | }());
|
---|
| 1970 |
|
---|
| 1971 | // for CommonJS enviroments, export everything
|
---|
| 1972 | if ( typeof exports !== "undefined" ) {
|
---|
| 1973 | extend(exports, QUnit);
|
---|
| 1974 | }
|
---|
| 1975 |
|
---|
| 1976 | // get at whatever the global object is, like window in browsers
|
---|
| 1977 | }( (function() {return this;}.call()) )); |
---|