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Based on the grunt-init jquery template.
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.gitignore
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.jshintrc
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CONTRIBUTING.md
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1 | # Contributing | ||
2 | |||
3 | ## Important notes | ||
4 | Please don't edit files in the `dist` subdirectory as they are generated via Grunt. You'll find source code in the `src` subdirectory! | ||
5 | |||
6 | ### Code style | ||
7 | Regarding code style like indentation and whitespace, **follow the conventions you see used in the source already.** | ||
8 | |||
9 | ### PhantomJS | ||
10 | While Grunt can run the included unit tests via [PhantomJS](http://phantomjs.org/), this shouldn't be considered a substitute for the real thing. Please be sure to test the `test/*.html` unit test file(s) in _actual_ browsers. | ||
11 | |||
12 | ## Modifying the code | ||
13 | First, ensure that you have the latest [Node.js](http://nodejs.org/) and [npm](http://npmjs.org/) installed. | ||
14 | |||
15 | Test that Grunt's CLI is installed by running `grunt --version`. If the command isn't found, run `npm install -g grunt-cli`. For more information about installing Grunt, see the [getting started guide](http://gruntjs.com/getting-started). | ||
16 | |||
17 | 1. Fork and clone the repo. | ||
18 | 1. Run `npm install` to install all dependencies (including Grunt). | ||
19 | 1. Run `grunt` to grunt this project. | ||
20 | |||
21 | Assuming that you don't see any red, you're ready to go. Just be sure to run `grunt` after making any changes, to ensure that nothing is broken. | ||
22 | |||
23 | ## Submitting pull requests | ||
24 | |||
25 | 1. Create a new branch, please don't work in your `master` branch directly. | ||
26 | 1. Add failing tests for the change you want to make. Run `grunt` to see the tests fail. | ||
27 | 1. Fix stuff. | ||
28 | 1. Run `grunt` to see if the tests pass. Repeat steps 2-4 until done. | ||
29 | 1. Open `test/*.html` unit test file(s) in actual browser to ensure tests pass everywhere. | ||
30 | 1. Update the documentation to reflect any changes. | ||
31 | 1. Push to your fork and submit a pull request. |
Gruntfile.js
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1 | 'use strict'; | ||
2 | |||
3 | module.exports = function(grunt) { | ||
4 | |||
5 | // Project configuration. | ||
6 | grunt.initConfig({ | ||
7 | // Metadata. | ||
8 | pkg: grunt.file.readJSON('package.json'), | ||
9 | banner: '/*! <%= pkg.name %> - v<%= pkg.version %> - ' + | ||
10 | '<%= grunt.template.today("yyyy-mm-dd") %>\n' + | ||
11 | '* Copyright (c) <%= grunt.template.today("yyyy") %> Brightcove;' + | ||
12 | ' Licensed <%= _.pluck(pkg.licenses, "type").join(", ") %> */\n', | ||
13 | // Task configuration. | ||
14 | clean: { | ||
15 | files: ['dist'] | ||
16 | }, | ||
17 | concat: { | ||
18 | options: { | ||
19 | banner: '<%= banner %>', | ||
20 | stripBanners: true | ||
21 | }, | ||
22 | dist: { | ||
23 | src: ['src/*.js'], | ||
24 | dest: 'dist/videojs.hls.js' | ||
25 | }, | ||
26 | }, | ||
27 | uglify: { | ||
28 | options: { | ||
29 | banner: '<%= banner %>' | ||
30 | }, | ||
31 | dist: { | ||
32 | src: '<%= concat.dist.dest %>', | ||
33 | dest: 'dist/videojs.hls.min.js' | ||
34 | }, | ||
35 | }, | ||
36 | qunit: { | ||
37 | files: ['test/**/*.html'] | ||
38 | }, | ||
39 | jshint: { | ||
40 | gruntfile: { | ||
41 | options: { | ||
42 | jshintrc: '.jshintrc' | ||
43 | }, | ||
44 | src: 'Gruntfile.js' | ||
45 | }, | ||
46 | src: { | ||
47 | options: { | ||
48 | jshintrc: 'src/.jshintrc' | ||
49 | }, | ||
50 | src: ['src/**/*.js'] | ||
51 | }, | ||
52 | test: { | ||
53 | options: { | ||
54 | jshintrc: 'test/.jshintrc' | ||
55 | }, | ||
56 | src: ['test/**/*.js'] | ||
57 | }, | ||
58 | }, | ||
59 | watch: { | ||
60 | gruntfile: { | ||
61 | files: '<%= jshint.gruntfile.src %>', | ||
62 | tasks: ['jshint:gruntfile'] | ||
63 | }, | ||
64 | src: { | ||
65 | files: '<%= jshint.src.src %>', | ||
66 | tasks: ['jshint:src', 'qunit'] | ||
67 | }, | ||
68 | test: { | ||
69 | files: '<%= jshint.test.src %>', | ||
70 | tasks: ['jshint:test', 'qunit'] | ||
71 | }, | ||
72 | }, | ||
73 | }); | ||
74 | |||
75 | // These plugins provide necessary tasks. | ||
76 | grunt.loadNpmTasks('grunt-contrib-clean'); | ||
77 | grunt.loadNpmTasks('grunt-contrib-concat'); | ||
78 | grunt.loadNpmTasks('grunt-contrib-uglify'); | ||
79 | grunt.loadNpmTasks('grunt-contrib-qunit'); | ||
80 | grunt.loadNpmTasks('grunt-contrib-jshint'); | ||
81 | grunt.loadNpmTasks('grunt-contrib-watch'); | ||
82 | |||
83 | // Default task. | ||
84 | grunt.registerTask('default', ['jshint', 'qunit', 'clean', 'concat', 'uglify']); | ||
85 | |||
86 | }; |
README.md
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1 | # video.js HLS Plugin | ||
2 | |||
3 | A video.js plugin that plays HLS video on platforms that don't support it but have Flash. | ||
4 | |||
5 | ## Getting Started | ||
6 | Download the [production version][min] or the [development version][max]. | ||
7 | |||
8 | [min]: https://raw.bithub.com/dlapalomento/video-js-hls/master/dist/video-js-hls.min.js | ||
9 | [max]: https://raw.bithub.com/dlapalomento/video-js-hls/master/dist/video-js-hls.js | ||
10 | |||
11 | In your web page: | ||
12 | |||
13 | ```html | ||
14 | <script src="video.js"></script> | ||
15 | <script src="dist/video-js-hls.min.js"></script> | ||
16 | <script> | ||
17 | var player = videojs('video'); | ||
18 | player.hls(); | ||
19 | </script> | ||
20 | ``` | ||
21 | |||
22 | ## Documentation | ||
23 | _(Coming soon)_ | ||
24 | |||
25 | ## Examples | ||
26 | _(Coming soon)_ | ||
27 | |||
28 | ## Release History | ||
29 | _(Nothing yet)_ |
libs/qunit/qunit.css
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1 | /** | ||
2 | * QUnit v1.11.0 - A JavaScript Unit Testing Framework | ||
3 | * | ||
4 | * http://qunitjs.com | ||
5 | * | ||
6 | * Copyright 2012 jQuery Foundation and other contributors | ||
7 | * Released under the MIT license. | ||
8 | * http://jquery.org/license | ||
9 | */ | ||
10 | |||
11 | /** Font Family and Sizes */ | ||
12 | |||
13 | #qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult { | ||
14 | font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif; | ||
15 | } | ||
16 | |||
17 | #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; } | ||
18 | #qunit-tests { font-size: smaller; } | ||
19 | |||
20 | |||
21 | /** Resets */ | ||
22 | |||
23 | #qunit-tests, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult, #qunit-modulefilter { | ||
24 | margin: 0; | ||
25 | padding: 0; | ||
26 | } | ||
27 | |||
28 | |||
29 | /** Header */ | ||
30 | |||
31 | #qunit-header { | ||
32 | padding: 0.5em 0 0.5em 1em; | ||
33 | |||
34 | color: #8699a4; | ||
35 | background-color: #0d3349; | ||
36 | |||
37 | font-size: 1.5em; | ||
38 | line-height: 1em; | ||
39 | font-weight: normal; | ||
40 | |||
41 | border-radius: 5px 5px 0 0; | ||
42 | -moz-border-radius: 5px 5px 0 0; | ||
43 | -webkit-border-top-right-radius: 5px; | ||
44 | -webkit-border-top-left-radius: 5px; | ||
45 | } | ||
46 | |||
47 | #qunit-header a { | ||
48 | text-decoration: none; | ||
49 | color: #c2ccd1; | ||
50 | } | ||
51 | |||
52 | #qunit-header a:hover, | ||
53 | #qunit-header a:focus { | ||
54 | color: #fff; | ||
55 | } | ||
56 | |||
57 | #qunit-testrunner-toolbar label { | ||
58 | display: inline-block; | ||
59 | padding: 0 .5em 0 .1em; | ||
60 | } | ||
61 | |||
62 | #qunit-banner { | ||
63 | height: 5px; | ||
64 | } | ||
65 | |||
66 | #qunit-testrunner-toolbar { | ||
67 | padding: 0.5em 0 0.5em 2em; | ||
68 | color: #5E740B; | ||
69 | background-color: #eee; | ||
70 | overflow: hidden; | ||
71 | } | ||
72 | |||
73 | #qunit-userAgent { | ||
74 | padding: 0.5em 0 0.5em 2.5em; | ||
75 | background-color: #2b81af; | ||
76 | color: #fff; | ||
77 | text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px; | ||
78 | } | ||
79 | |||
80 | #qunit-modulefilter-container { | ||
81 | float: right; | ||
82 | } | ||
83 | |||
84 | /** Tests: Pass/Fail */ | ||
85 | |||
86 | #qunit-tests { | ||
87 | list-style-position: inside; | ||
88 | } | ||
89 | |||
90 | #qunit-tests li { | ||
91 | padding: 0.4em 0.5em 0.4em 2.5em; | ||
92 | border-bottom: 1px solid #fff; | ||
93 | list-style-position: inside; | ||
94 | } | ||
95 | |||
96 | #qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running { | ||
97 | display: none; | ||
98 | } | ||
99 | |||
100 | #qunit-tests li strong { | ||
101 | cursor: pointer; | ||
102 | } | ||
103 | |||
104 | #qunit-tests li a { | ||
105 | padding: 0.5em; | ||
106 | color: #c2ccd1; | ||
107 | text-decoration: none; | ||
108 | } | ||
109 | #qunit-tests li a:hover, | ||
110 | #qunit-tests li a:focus { | ||
111 | color: #000; | ||
112 | } | ||
113 | |||
114 | #qunit-tests li .runtime { | ||
115 | float: right; | ||
116 | font-size: smaller; | ||
117 | } | ||
118 | |||
119 | .qunit-assert-list { | ||
120 | margin-top: 0.5em; | ||
121 | padding: 0.5em; | ||
122 | |||
123 | background-color: #fff; | ||
124 | |||
125 | border-radius: 5px; | ||
126 | -moz-border-radius: 5px; | ||
127 | -webkit-border-radius: 5px; | ||
128 | } | ||
129 | |||
130 | .qunit-collapsed { | ||
131 | display: none; | ||
132 | } | ||
133 | |||
134 | #qunit-tests table { | ||
135 | border-collapse: collapse; | ||
136 | margin-top: .2em; | ||
137 | } | ||
138 | |||
139 | #qunit-tests th { | ||
140 | text-align: right; | ||
141 | vertical-align: top; | ||
142 | padding: 0 .5em 0 0; | ||
143 | } | ||
144 | |||
145 | #qunit-tests td { | ||
146 | vertical-align: top; | ||
147 | } | ||
148 | |||
149 | #qunit-tests pre { | ||
150 | margin: 0; | ||
151 | white-space: pre-wrap; | ||
152 | word-wrap: break-word; | ||
153 | } | ||
154 | |||
155 | #qunit-tests del { | ||
156 | background-color: #e0f2be; | ||
157 | color: #374e0c; | ||
158 | text-decoration: none; | ||
159 | } | ||
160 | |||
161 | #qunit-tests ins { | ||
162 | background-color: #ffcaca; | ||
163 | color: #500; | ||
164 | text-decoration: none; | ||
165 | } | ||
166 | |||
167 | /*** Test Counts */ | ||
168 | |||
169 | #qunit-tests b.counts { color: black; } | ||
170 | #qunit-tests b.passed { color: #5E740B; } | ||
171 | #qunit-tests b.failed { color: #710909; } | ||
172 | |||
173 | #qunit-tests li li { | ||
174 | padding: 5px; | ||
175 | background-color: #fff; | ||
176 | border-bottom: none; | ||
177 | list-style-position: inside; | ||
178 | } | ||
179 | |||
180 | /*** Passing Styles */ | ||
181 | |||
182 | #qunit-tests li li.pass { | ||
183 | color: #3c510c; | ||
184 | background-color: #fff; | ||
185 | border-left: 10px solid #C6E746; | ||
186 | } | ||
187 | |||
188 | #qunit-tests .pass { color: #528CE0; background-color: #D2E0E6; } | ||
189 | #qunit-tests .pass .test-name { color: #366097; } | ||
190 | |||
191 | #qunit-tests .pass .test-actual, | ||
192 | #qunit-tests .pass .test-expected { color: #999999; } | ||
193 | |||
194 | #qunit-banner.qunit-pass { background-color: #C6E746; } | ||
195 | |||
196 | /*** Failing Styles */ | ||
197 | |||
198 | #qunit-tests li li.fail { | ||
199 | color: #710909; | ||
200 | background-color: #fff; | ||
201 | border-left: 10px solid #EE5757; | ||
202 | white-space: pre; | ||
203 | } | ||
204 | |||
205 | #qunit-tests > li:last-child { | ||
206 | border-radius: 0 0 5px 5px; | ||
207 | -moz-border-radius: 0 0 5px 5px; | ||
208 | -webkit-border-bottom-right-radius: 5px; | ||
209 | -webkit-border-bottom-left-radius: 5px; | ||
210 | } | ||
211 | |||
212 | #qunit-tests .fail { color: #000000; background-color: #EE5757; } | ||
213 | #qunit-tests .fail .test-name, | ||
214 | #qunit-tests .fail .module-name { color: #000000; } | ||
215 | |||
216 | #qunit-tests .fail .test-actual { color: #EE5757; } | ||
217 | #qunit-tests .fail .test-expected { color: green; } | ||
218 | |||
219 | #qunit-banner.qunit-fail { background-color: #EE5757; } | ||
220 | |||
221 | |||
222 | /** Result */ | ||
223 | |||
224 | #qunit-testresult { | ||
225 | padding: 0.5em 0.5em 0.5em 2.5em; | ||
226 | |||
227 | color: #2b81af; | ||
228 | background-color: #D2E0E6; | ||
229 | |||
230 | border-bottom: 1px solid white; | ||
231 | } | ||
232 | #qunit-testresult .module-name { | ||
233 | font-weight: bold; | ||
234 | } | ||
235 | |||
236 | /** Fixture */ | ||
237 | |||
238 | #qunit-fixture { | ||
239 | position: absolute; | ||
240 | top: -10000px; | ||
241 | left: -10000px; | ||
242 | width: 1000px; | ||
243 | height: 1000px; | ||
244 | } |
libs/qunit/qunit.js
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1 | /** | ||
2 | * QUnit v1.11.0 - A JavaScript Unit Testing Framework | ||
3 | * | ||
4 | * http://qunitjs.com | ||
5 | * | ||
6 | * Copyright 2012 jQuery Foundation and other contributors | ||
7 | * Released under the MIT license. | ||
8 | * http://jquery.org/license | ||
9 | */ | ||
10 | |||
11 | (function( window ) { | ||
12 | |||
13 | var QUnit, | ||
14 | assert, | ||
15 | config, | ||
16 | onErrorFnPrev, | ||
17 | testId = 0, | ||
18 | fileName = (sourceFromStacktrace( 0 ) || "" ).replace(/(:\d+)+\)?/, "").replace(/.+\//, ""), | ||
19 | toString = Object.prototype.toString, | ||
20 | hasOwn = Object.prototype.hasOwnProperty, | ||
21 | // Keep a local reference to Date (GH-283) | ||
22 | Date = window.Date, | ||
23 | defined = { | ||
24 | setTimeout: typeof window.setTimeout !== "undefined", | ||
25 | sessionStorage: (function() { | ||
26 | var x = "qunit-test-string"; | ||
27 | try { | ||
28 | sessionStorage.setItem( x, x ); | ||
29 | sessionStorage.removeItem( x ); | ||
30 | return true; | ||
31 | } catch( e ) { | ||
32 | return false; | ||
33 | } | ||
34 | }()) | ||
35 | }, | ||
36 | /** | ||
37 | * Provides a normalized error string, correcting an issue | ||
38 | * with IE 7 (and prior) where Error.prototype.toString is | ||
39 | * not properly implemented | ||
40 | * | ||
41 | * Based on http://es5.github.com/#x15.11.4.4 | ||
42 | * | ||
43 | * @param {String|Error} error | ||
44 | * @return {String} error message | ||
45 | */ | ||
46 | errorString = function( error ) { | ||
47 | var name, message, | ||
48 | errorString = error.toString(); | ||
49 | if ( errorString.substring( 0, 7 ) === "[object" ) { | ||
50 | name = error.name ? error.name.toString() : "Error"; | ||
51 | message = error.message ? error.message.toString() : ""; | ||
52 | if ( name && message ) { | ||
53 | return name + ": " + message; | ||
54 | } else if ( name ) { | ||
55 | return name; | ||
56 | } else if ( message ) { | ||
57 | return message; | ||
58 | } else { | ||
59 | return "Error"; | ||
60 | } | ||
61 | } else { | ||
62 | return errorString; | ||
63 | } | ||
64 | }, | ||
65 | /** | ||
66 | * Makes a clone of an object using only Array or Object as base, | ||
67 | * and copies over the own enumerable properties. | ||
68 | * | ||
69 | * @param {Object} obj | ||
70 | * @return {Object} New object with only the own properties (recursively). | ||
71 | */ | ||
72 | objectValues = function( obj ) { | ||
73 | // Grunt 0.3.x uses an older version of jshint that still has jshint/jshint#392. | ||
74 | /*jshint newcap: false */ | ||
75 | var key, val, | ||
76 | vals = QUnit.is( "array", obj ) ? [] : {}; | ||
77 | for ( key in obj ) { | ||
78 | if ( hasOwn.call( obj, key ) ) { | ||
79 | val = obj[key]; | ||
80 | vals[key] = val === Object(val) ? objectValues(val) : val; | ||
81 | } | ||
82 | } | ||
83 | return vals; | ||
84 | }; | ||
85 | |||
86 | function Test( settings ) { | ||
87 | extend( this, settings ); | ||
88 | this.assertions = []; | ||
89 | this.testNumber = ++Test.count; | ||
90 | } | ||
91 | |||
92 | Test.count = 0; | ||
93 | |||
94 | Test.prototype = { | ||
95 | init: function() { | ||
96 | var a, b, li, | ||
97 | tests = id( "qunit-tests" ); | ||
98 | |||
99 | if ( tests ) { | ||
100 | b = document.createElement( "strong" ); | ||
101 | b.innerHTML = this.nameHtml; | ||
102 | |||
103 | // `a` initialized at top of scope | ||
104 | a = document.createElement( "a" ); | ||
105 | a.innerHTML = "Rerun"; | ||
106 | a.href = QUnit.url({ testNumber: this.testNumber }); | ||
107 | |||
108 | li = document.createElement( "li" ); | ||
109 | li.appendChild( b ); | ||
110 | li.appendChild( a ); | ||
111 | li.className = "running"; | ||
112 | li.id = this.id = "qunit-test-output" + testId++; | ||
113 | |||
114 | tests.appendChild( li ); | ||
115 | } | ||
116 | }, | ||
117 | setup: function() { | ||
118 | if ( this.module !== config.previousModule ) { | ||
119 | if ( config.previousModule ) { | ||
120 | runLoggingCallbacks( "moduleDone", QUnit, { | ||
121 | name: config.previousModule, | ||
122 | failed: config.moduleStats.bad, | ||
123 | passed: config.moduleStats.all - config.moduleStats.bad, | ||
124 | total: config.moduleStats.all | ||
125 | }); | ||
126 | } | ||
127 | config.previousModule = this.module; | ||
128 | config.moduleStats = { all: 0, bad: 0 }; | ||
129 | runLoggingCallbacks( "moduleStart", QUnit, { | ||
130 | name: this.module | ||
131 | }); | ||
132 | } else if ( config.autorun ) { | ||
133 | runLoggingCallbacks( "moduleStart", QUnit, { | ||
134 | name: this.module | ||
135 | }); | ||
136 | } | ||
137 | |||
138 | config.current = this; | ||
139 | |||
140 | this.testEnvironment = extend({ | ||
141 | setup: function() {}, | ||
142 | teardown: function() {} | ||
143 | }, this.moduleTestEnvironment ); | ||
144 | |||
145 | this.started = +new Date(); | ||
146 | runLoggingCallbacks( "testStart", QUnit, { | ||
147 | name: this.testName, | ||
148 | module: this.module | ||
149 | }); | ||
150 | |||
151 | // allow utility functions to access the current test environment | ||
152 | // TODO why?? | ||
153 | QUnit.current_testEnvironment = this.testEnvironment; | ||
154 | |||
155 | if ( !config.pollution ) { | ||
156 | saveGlobal(); | ||
157 | } | ||
158 | if ( config.notrycatch ) { | ||
159 | this.testEnvironment.setup.call( this.testEnvironment ); | ||
160 | return; | ||
161 | } | ||
162 | try { | ||
163 | this.testEnvironment.setup.call( this.testEnvironment ); | ||
164 | } catch( e ) { | ||
165 | QUnit.pushFailure( "Setup failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 1 ) ); | ||
166 | } | ||
167 | }, | ||
168 | run: function() { | ||
169 | config.current = this; | ||
170 | |||
171 | var running = id( "qunit-testresult" ); | ||
172 | |||
173 | if ( running ) { | ||
174 | running.innerHTML = "Running: <br/>" + this.nameHtml; | ||
175 | } | ||
176 | |||
177 | if ( this.async ) { | ||
178 | QUnit.stop(); | ||
179 | } | ||
180 | |||
181 | this.callbackStarted = +new Date(); | ||
182 | |||
183 | if ( config.notrycatch ) { | ||
184 | this.callback.call( this.testEnvironment, QUnit.assert ); | ||
185 | this.callbackRuntime = +new Date() - this.callbackStarted; | ||
186 | return; | ||
187 | } | ||
188 | |||
189 | try { | ||
190 | this.callback.call( this.testEnvironment, QUnit.assert ); | ||
191 | this.callbackRuntime = +new Date() - this.callbackStarted; | ||
192 | } catch( e ) { | ||
193 | this.callbackRuntime = +new Date() - this.callbackStarted; | ||
194 | |||
195 | QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) ); | ||
196 | // else next test will carry the responsibility | ||
197 | saveGlobal(); | ||
198 | |||
199 | // Restart the tests if they're blocking | ||
200 | if ( config.blocking ) { | ||
201 | QUnit.start(); | ||
202 | } | ||
203 | } | ||
204 | }, | ||
205 | teardown: function() { | ||
206 | config.current = this; | ||
207 | if ( config.notrycatch ) { | ||
208 | if ( typeof this.callbackRuntime === "undefined" ) { | ||
209 | this.callbackRuntime = +new Date() - this.callbackStarted; | ||
210 | } | ||
211 | this.testEnvironment.teardown.call( this.testEnvironment ); | ||
212 | return; | ||
213 | } else { | ||
214 | try { | ||
215 | this.testEnvironment.teardown.call( this.testEnvironment ); | ||
216 | } catch( e ) { | ||
217 | QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 1 ) ); | ||
218 | } | ||
219 | } | ||
220 | checkPollution(); | ||
221 | }, | ||
222 | finish: function() { | ||
223 | config.current = this; | ||
224 | if ( config.requireExpects && this.expected === null ) { | ||
225 | QUnit.pushFailure( "Expected number of assertions to be defined, but expect() was not called.", this.stack ); | ||
226 | } else if ( this.expected !== null && this.expected !== this.assertions.length ) { | ||
227 | QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack ); | ||
228 | } else if ( this.expected === null && !this.assertions.length ) { | ||
229 | QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions.", this.stack ); | ||
230 | } | ||
231 | |||
232 | var i, assertion, a, b, time, li, ol, | ||
233 | test = this, | ||
234 | good = 0, | ||
235 | bad = 0, | ||
236 | tests = id( "qunit-tests" ); | ||
237 | |||
238 | this.runtime = +new Date() - this.started; | ||
239 | config.stats.all += this.assertions.length; | ||
240 | config.moduleStats.all += this.assertions.length; | ||
241 | |||
242 | if ( tests ) { | ||
243 | ol = document.createElement( "ol" ); | ||
244 | ol.className = "qunit-assert-list"; | ||
245 | |||
246 | for ( i = 0; i < this.assertions.length; i++ ) { | ||
247 | assertion = this.assertions[i]; | ||
248 | |||
249 | li = document.createElement( "li" ); | ||
250 | li.className = assertion.result ? "pass" : "fail"; | ||
251 | li.innerHTML = assertion.message || ( assertion.result ? "okay" : "failed" ); | ||
252 | ol.appendChild( li ); | ||
253 | |||
254 | if ( assertion.result ) { | ||
255 | good++; | ||
256 | } else { | ||
257 | bad++; | ||
258 | config.stats.bad++; | ||
259 | config.moduleStats.bad++; | ||
260 | } | ||
261 | } | ||
262 | |||
263 | // store result when possible | ||
264 | if ( QUnit.config.reorder && defined.sessionStorage ) { | ||
265 | if ( bad ) { | ||
266 | sessionStorage.setItem( "qunit-test-" + this.module + "-" + this.testName, bad ); | ||
267 | } else { | ||
268 | sessionStorage.removeItem( "qunit-test-" + this.module + "-" + this.testName ); | ||
269 | } | ||
270 | } | ||
271 | |||
272 | if ( bad === 0 ) { | ||
273 | addClass( ol, "qunit-collapsed" ); | ||
274 | } | ||
275 | |||
276 | // `b` initialized at top of scope | ||
277 | b = document.createElement( "strong" ); | ||
278 | b.innerHTML = this.nameHtml + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>"; | ||
279 | |||
280 | addEvent(b, "click", function() { | ||
281 | var next = b.parentNode.lastChild, | ||
282 | collapsed = hasClass( next, "qunit-collapsed" ); | ||
283 | ( collapsed ? removeClass : addClass )( next, "qunit-collapsed" ); | ||
284 | }); | ||
285 | |||
286 | addEvent(b, "dblclick", function( e ) { | ||
287 | var target = e && e.target ? e.target : window.event.srcElement; | ||
288 | if ( target.nodeName.toLowerCase() === "span" || target.nodeName.toLowerCase() === "b" ) { | ||
289 | target = target.parentNode; | ||
290 | } | ||
291 | if ( window.location && target.nodeName.toLowerCase() === "strong" ) { | ||
292 | window.location = QUnit.url({ testNumber: test.testNumber }); | ||
293 | } | ||
294 | }); | ||
295 | |||
296 | // `time` initialized at top of scope | ||
297 | time = document.createElement( "span" ); | ||
298 | time.className = "runtime"; | ||
299 | time.innerHTML = this.runtime + " ms"; | ||
300 | |||
301 | // `li` initialized at top of scope | ||
302 | li = id( this.id ); | ||
303 | li.className = bad ? "fail" : "pass"; | ||
304 | li.removeChild( li.firstChild ); | ||
305 | a = li.firstChild; | ||
306 | li.appendChild( b ); | ||
307 | li.appendChild( a ); | ||
308 | li.appendChild( time ); | ||
309 | li.appendChild( ol ); | ||
310 | |||
311 | } else { | ||
312 | for ( i = 0; i < this.assertions.length; i++ ) { | ||
313 | if ( !this.assertions[i].result ) { | ||
314 | bad++; | ||
315 | config.stats.bad++; | ||
316 | config.moduleStats.bad++; | ||
317 | } | ||
318 | } | ||
319 | } | ||
320 | |||
321 | runLoggingCallbacks( "testDone", QUnit, { | ||
322 | name: this.testName, | ||
323 | module: this.module, | ||
324 | failed: bad, | ||
325 | passed: this.assertions.length - bad, | ||
326 | total: this.assertions.length, | ||
327 | duration: this.runtime | ||
328 | }); | ||
329 | |||
330 | QUnit.reset(); | ||
331 | |||
332 | config.current = undefined; | ||
333 | }, | ||
334 | |||
335 | queue: function() { | ||
336 | var bad, | ||
337 | test = this; | ||
338 | |||
339 | synchronize(function() { | ||
340 | test.init(); | ||
341 | }); | ||
342 | function run() { | ||
343 | // each of these can by async | ||
344 | synchronize(function() { | ||
345 | test.setup(); | ||
346 | }); | ||
347 | synchronize(function() { | ||
348 | test.run(); | ||
349 | }); | ||
350 | synchronize(function() { | ||
351 | test.teardown(); | ||
352 | }); | ||
353 | synchronize(function() { | ||
354 | test.finish(); | ||
355 | }); | ||
356 | } | ||
357 | |||
358 | // `bad` initialized at top of scope | ||
359 | // defer when previous test run passed, if storage is available | ||
360 | bad = QUnit.config.reorder && defined.sessionStorage && | ||
361 | +sessionStorage.getItem( "qunit-test-" + this.module + "-" + this.testName ); | ||
362 | |||
363 | if ( bad ) { | ||
364 | run(); | ||
365 | } else { | ||
366 | synchronize( run, true ); | ||
367 | } | ||
368 | } | ||
369 | }; | ||
370 | |||
371 | // Root QUnit object. | ||
372 | // `QUnit` initialized at top of scope | ||
373 | QUnit = { | ||
374 | |||
375 | // call on start of module test to prepend name to all tests | ||
376 | module: function( name, testEnvironment ) { | ||
377 | config.currentModule = name; | ||
378 | config.currentModuleTestEnvironment = testEnvironment; | ||
379 | config.modules[name] = true; | ||
380 | }, | ||
381 | |||
382 | asyncTest: function( testName, expected, callback ) { | ||
383 | if ( arguments.length === 2 ) { | ||
384 | callback = expected; | ||
385 | expected = null; | ||
386 | } | ||
387 | |||
388 | QUnit.test( testName, expected, callback, true ); | ||
389 | }, | ||
390 | |||
391 | test: function( testName, expected, callback, async ) { | ||
392 | var test, | ||
393 | nameHtml = "<span class='test-name'>" + escapeText( testName ) + "</span>"; | ||
394 | |||
395 | if ( arguments.length === 2 ) { | ||
396 | callback = expected; | ||
397 | expected = null; | ||
398 | } | ||
399 | |||
400 | if ( config.currentModule ) { | ||
401 | nameHtml = "<span class='module-name'>" + escapeText( config.currentModule ) + "</span>: " + nameHtml; | ||
402 | } | ||
403 | |||
404 | test = new Test({ | ||
405 | nameHtml: nameHtml, | ||
406 | testName: testName, | ||
407 | expected: expected, | ||
408 | async: async, | ||
409 | callback: callback, | ||
410 | module: config.currentModule, | ||
411 | moduleTestEnvironment: config.currentModuleTestEnvironment, | ||
412 | stack: sourceFromStacktrace( 2 ) | ||
413 | }); | ||
414 | |||
415 | if ( !validTest( test ) ) { | ||
416 | return; | ||
417 | } | ||
418 | |||
419 | test.queue(); | ||
420 | }, | ||
421 | |||
422 | // Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through. | ||
423 | expect: function( asserts ) { | ||
424 | if (arguments.length === 1) { | ||
425 | config.current.expected = asserts; | ||
426 | } else { | ||
427 | return config.current.expected; | ||
428 | } | ||
429 | }, | ||
430 | |||
431 | start: function( count ) { | ||
432 | // QUnit hasn't been initialized yet. | ||
433 | // Note: RequireJS (et al) may delay onLoad | ||
434 | if ( config.semaphore === undefined ) { | ||
435 | QUnit.begin(function() { | ||
436 | // This is triggered at the top of QUnit.load, push start() to the event loop, to allow QUnit.load to finish first | ||
437 | setTimeout(function() { | ||
438 | QUnit.start( count ); | ||
439 | }); | ||
440 | }); | ||
441 | return; | ||
442 | } | ||
443 | |||
444 | config.semaphore -= count || 1; | ||
445 | // don't start until equal number of stop-calls | ||
446 | if ( config.semaphore > 0 ) { | ||
447 | return; | ||
448 | } | ||
449 | // ignore if start is called more often then stop | ||
450 | if ( config.semaphore < 0 ) { | ||
451 | config.semaphore = 0; | ||
452 | QUnit.pushFailure( "Called start() while already started (QUnit.config.semaphore was 0 already)", null, sourceFromStacktrace(2) ); | ||
453 | return; | ||
454 | } | ||
455 | // A slight delay, to avoid any current callbacks | ||
456 | if ( defined.setTimeout ) { | ||
457 | window.setTimeout(function() { | ||
458 | if ( config.semaphore > 0 ) { | ||
459 | return; | ||
460 | } | ||
461 | if ( config.timeout ) { | ||
462 | clearTimeout( config.timeout ); | ||
463 | } | ||
464 | |||
465 | config.blocking = false; | ||
466 | process( true ); | ||
467 | }, 13); | ||
468 | } else { | ||
469 | config.blocking = false; | ||
470 | process( true ); | ||
471 | } | ||
472 | }, | ||
473 | |||
474 | stop: function( count ) { | ||
475 | config.semaphore += count || 1; | ||
476 | config.blocking = true; | ||
477 | |||
478 | if ( config.testTimeout && defined.setTimeout ) { | ||
479 | clearTimeout( config.timeout ); | ||
480 | config.timeout = window.setTimeout(function() { | ||
481 | QUnit.ok( false, "Test timed out" ); | ||
482 | config.semaphore = 1; | ||
483 | QUnit.start(); | ||
484 | }, config.testTimeout ); | ||
485 | } | ||
486 | } | ||
487 | }; | ||
488 | |||
489 | // `assert` initialized at top of scope | ||
490 | // Asssert helpers | ||
491 | // All of these must either call QUnit.push() or manually do: | ||
492 | // - runLoggingCallbacks( "log", .. ); | ||
493 | // - config.current.assertions.push({ .. }); | ||
494 | // We attach it to the QUnit object *after* we expose the public API, | ||
495 | // otherwise `assert` will become a global variable in browsers (#341). | ||
496 | assert = { | ||
497 | /** | ||
498 | * Asserts rough true-ish result. | ||
499 | * @name ok | ||
500 | * @function | ||
501 | * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" ); | ||
502 | */ | ||
503 | ok: function( result, msg ) { | ||
504 | if ( !config.current ) { | ||
505 | throw new Error( "ok() assertion outside test context, was " + sourceFromStacktrace(2) ); | ||
506 | } | ||
507 | result = !!result; | ||
508 | |||
509 | var source, | ||
510 | details = { | ||
511 | module: config.current.module, | ||
512 | name: config.current.testName, | ||
513 | result: result, | ||
514 | message: msg | ||
515 | }; | ||
516 | |||
517 | msg = escapeText( msg || (result ? "okay" : "failed" ) ); | ||
518 | msg = "<span class='test-message'>" + msg + "</span>"; | ||
519 | |||
520 | if ( !result ) { | ||
521 | source = sourceFromStacktrace( 2 ); | ||
522 | if ( source ) { | ||
523 | details.source = source; | ||
524 | msg += "<table><tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr></table>"; | ||
525 | } | ||
526 | } | ||
527 | runLoggingCallbacks( "log", QUnit, details ); | ||
528 | config.current.assertions.push({ | ||
529 | result: result, | ||
530 | message: msg | ||
531 | }); | ||
532 | }, | ||
533 | |||
534 | /** | ||
535 | * Assert that the first two arguments are equal, with an optional message. | ||
536 | * Prints out both actual and expected values. | ||
537 | * @name equal | ||
538 | * @function | ||
539 | * @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" ); | ||
540 | */ | ||
541 | equal: function( actual, expected, message ) { | ||
542 | /*jshint eqeqeq:false */ | ||
543 | QUnit.push( expected == actual, actual, expected, message ); | ||
544 | }, | ||
545 | |||
546 | /** | ||
547 | * @name notEqual | ||
548 | * @function | ||
549 | */ | ||
550 | notEqual: function( actual, expected, message ) { | ||
551 | /*jshint eqeqeq:false */ | ||
552 | QUnit.push( expected != actual, actual, expected, message ); | ||
553 | }, | ||
554 | |||
555 | /** | ||
556 | * @name propEqual | ||
557 | * @function | ||
558 | */ | ||
559 | propEqual: function( actual, expected, message ) { | ||
560 | actual = objectValues(actual); | ||
561 | expected = objectValues(expected); | ||
562 | QUnit.push( QUnit.equiv(actual, expected), actual, expected, message ); | ||
563 | }, | ||
564 | |||
565 | /** | ||
566 | * @name notPropEqual | ||
567 | * @function | ||
568 | */ | ||
569 | notPropEqual: function( actual, expected, message ) { | ||
570 | actual = objectValues(actual); | ||
571 | expected = objectValues(expected); | ||
572 | QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message ); | ||
573 | }, | ||
574 | |||
575 | /** | ||
576 | * @name deepEqual | ||
577 | * @function | ||
578 | */ | ||
579 | deepEqual: function( actual, expected, message ) { | ||
580 | QUnit.push( QUnit.equiv(actual, expected), actual, expected, message ); | ||
581 | }, | ||
582 | |||
583 | /** | ||
584 | * @name notDeepEqual | ||
585 | * @function | ||
586 | */ | ||
587 | notDeepEqual: function( actual, expected, message ) { | ||
588 | QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message ); | ||
589 | }, | ||
590 | |||
591 | /** | ||
592 | * @name strictEqual | ||
593 | * @function | ||
594 | */ | ||
595 | strictEqual: function( actual, expected, message ) { | ||
596 | QUnit.push( expected === actual, actual, expected, message ); | ||
597 | }, | ||
598 | |||
599 | /** | ||
600 | * @name notStrictEqual | ||
601 | * @function | ||
602 | */ | ||
603 | notStrictEqual: function( actual, expected, message ) { | ||
604 | QUnit.push( expected !== actual, actual, expected, message ); | ||
605 | }, | ||
606 | |||
607 | "throws": function( block, expected, message ) { | ||
608 | var actual, | ||
609 | expectedOutput = expected, | ||
610 | ok = false; | ||
611 | |||
612 | // 'expected' is optional | ||
613 | if ( typeof expected === "string" ) { | ||
614 | message = expected; | ||
615 | expected = null; | ||
616 | } | ||
617 | |||
618 | config.current.ignoreGlobalErrors = true; | ||
619 | try { | ||
620 | block.call( config.current.testEnvironment ); | ||
621 | } catch (e) { | ||
622 | actual = e; | ||
623 | } | ||
624 | config.current.ignoreGlobalErrors = false; | ||
625 | |||
626 | if ( actual ) { | ||
627 | // we don't want to validate thrown error | ||
628 | if ( !expected ) { | ||
629 | ok = true; | ||
630 | expectedOutput = null; | ||
631 | // expected is a regexp | ||
632 | } else if ( QUnit.objectType( expected ) === "regexp" ) { | ||
633 | ok = expected.test( errorString( actual ) ); | ||
634 | // expected is a constructor | ||
635 | } else if ( actual instanceof expected ) { | ||
636 | ok = true; | ||
637 | // expected is a validation function which returns true is validation passed | ||
638 | } else if ( expected.call( {}, actual ) === true ) { | ||
639 | expectedOutput = null; | ||
640 | ok = true; | ||
641 | } | ||
642 | |||
643 | QUnit.push( ok, actual, expectedOutput, message ); | ||
644 | } else { | ||
645 | QUnit.pushFailure( message, null, 'No exception was thrown.' ); | ||
646 | } | ||
647 | } | ||
648 | }; | ||
649 | |||
650 | /** | ||
651 | * @deprecate since 1.8.0 | ||
652 | * Kept assertion helpers in root for backwards compatibility. | ||
653 | */ | ||
654 | extend( QUnit, assert ); | ||
655 | |||
656 | /** | ||
657 | * @deprecated since 1.9.0 | ||
658 | * Kept root "raises()" for backwards compatibility. | ||
659 | * (Note that we don't introduce assert.raises). | ||
660 | */ | ||
661 | QUnit.raises = assert[ "throws" ]; | ||
662 | |||
663 | /** | ||
664 | * @deprecated since 1.0.0, replaced with error pushes since 1.3.0 | ||
665 | * Kept to avoid TypeErrors for undefined methods. | ||
666 | */ | ||
667 | QUnit.equals = function() { | ||
668 | QUnit.push( false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead" ); | ||
669 | }; | ||
670 | QUnit.same = function() { | ||
671 | QUnit.push( false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead" ); | ||
672 | }; | ||
673 | |||
674 | // We want access to the constructor's prototype | ||
675 | (function() { | ||
676 | function F() {} | ||
677 | F.prototype = QUnit; | ||
678 | QUnit = new F(); | ||
679 | // Make F QUnit's constructor so that we can add to the prototype later | ||
680 | QUnit.constructor = F; | ||
681 | }()); | ||
682 | |||
683 | /** | ||
684 | * Config object: Maintain internal state | ||
685 | * Later exposed as QUnit.config | ||
686 | * `config` initialized at top of scope | ||
687 | */ | ||
688 | config = { | ||
689 | // The queue of tests to run | ||
690 | queue: [], | ||
691 | |||
692 | // block until document ready | ||
693 | blocking: true, | ||
694 | |||
695 | // when enabled, show only failing tests | ||
696 | // gets persisted through sessionStorage and can be changed in UI via checkbox | ||
697 | hidepassed: false, | ||
698 | |||
699 | // by default, run previously failed tests first | ||
700 | // very useful in combination with "Hide passed tests" checked | ||
701 | reorder: true, | ||
702 | |||
703 | // by default, modify document.title when suite is done | ||
704 | altertitle: true, | ||
705 | |||
706 | // when enabled, all tests must call expect() | ||
707 | requireExpects: false, | ||
708 | |||
709 | // add checkboxes that are persisted in the query-string | ||
710 | // when enabled, the id is set to `true` as a `QUnit.config` property | ||
711 | urlConfig: [ | ||
712 | { | ||
713 | id: "noglobals", | ||
714 | label: "Check for Globals", | ||
715 | tooltip: "Enabling this will test if any test introduces new properties on the `window` object. Stored as query-strings." | ||
716 | }, | ||
717 | { | ||
718 | id: "notrycatch", | ||
719 | label: "No try-catch", | ||
720 | tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging exceptions in IE reasonable. Stored as query-strings." | ||
721 | } | ||
722 | ], | ||
723 | |||
724 | // Set of all modules. | ||
725 | modules: {}, | ||
726 | |||
727 | // logging callback queues | ||
728 | begin: [], | ||
729 | done: [], | ||
730 | log: [], | ||
731 | testStart: [], | ||
732 | testDone: [], | ||
733 | moduleStart: [], | ||
734 | moduleDone: [] | ||
735 | }; | ||
736 | |||
737 | // Export global variables, unless an 'exports' object exists, | ||
738 | // in that case we assume we're in CommonJS (dealt with on the bottom of the script) | ||
739 | if ( typeof exports === "undefined" ) { | ||
740 | extend( window, QUnit ); | ||
741 | |||
742 | // Expose QUnit object | ||
743 | window.QUnit = QUnit; | ||
744 | } | ||
745 | |||
746 | // Initialize more QUnit.config and QUnit.urlParams | ||
747 | (function() { | ||
748 | var i, | ||
749 | location = window.location || { search: "", protocol: "file:" }, | ||
750 | params = location.search.slice( 1 ).split( "&" ), | ||
751 | length = params.length, | ||
752 | urlParams = {}, | ||
753 | current; | ||
754 | |||
755 | if ( params[ 0 ] ) { | ||
756 | for ( i = 0; i < length; i++ ) { | ||
757 | current = params[ i ].split( "=" ); | ||
758 | current[ 0 ] = decodeURIComponent( current[ 0 ] ); | ||
759 | // allow just a key to turn on a flag, e.g., test.html?noglobals | ||
760 | current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true; | ||
761 | urlParams[ current[ 0 ] ] = current[ 1 ]; | ||
762 | } | ||
763 | } | ||
764 | |||
765 | QUnit.urlParams = urlParams; | ||
766 | |||
767 | // String search anywhere in moduleName+testName | ||
768 | config.filter = urlParams.filter; | ||
769 | |||
770 | // Exact match of the module name | ||
771 | config.module = urlParams.module; | ||
772 | |||
773 | config.testNumber = parseInt( urlParams.testNumber, 10 ) || null; | ||
774 | |||
775 | // Figure out if we're running the tests from a server or not | ||
776 | QUnit.isLocal = location.protocol === "file:"; | ||
777 | }()); | ||
778 | |||
779 | // Extend QUnit object, | ||
780 | // these after set here because they should not be exposed as global functions | ||
781 | extend( QUnit, { | ||
782 | assert: assert, | ||
783 | |||
784 | config: config, | ||
785 | |||
786 | // Initialize the configuration options | ||
787 | init: function() { | ||
788 | extend( config, { | ||
789 | stats: { all: 0, bad: 0 }, | ||
790 | moduleStats: { all: 0, bad: 0 }, | ||
791 | started: +new Date(), | ||
792 | updateRate: 1000, | ||
793 | blocking: false, | ||
794 | autostart: true, | ||
795 | autorun: false, | ||
796 | filter: "", | ||
797 | queue: [], | ||
798 | semaphore: 1 | ||
799 | }); | ||
800 | |||
801 | var tests, banner, result, | ||
802 | qunit = id( "qunit" ); | ||
803 | |||
804 | if ( qunit ) { | ||
805 | qunit.innerHTML = | ||
806 | "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" + | ||
807 | "<h2 id='qunit-banner'></h2>" + | ||
808 | "<div id='qunit-testrunner-toolbar'></div>" + | ||
809 | "<h2 id='qunit-userAgent'></h2>" + | ||
810 | "<ol id='qunit-tests'></ol>"; | ||
811 | } | ||
812 | |||
813 | tests = id( "qunit-tests" ); | ||
814 | banner = id( "qunit-banner" ); | ||
815 | result = id( "qunit-testresult" ); | ||
816 | |||
817 | if ( tests ) { | ||
818 | tests.innerHTML = ""; | ||
819 | } | ||
820 | |||
821 | if ( banner ) { | ||
822 | banner.className = ""; | ||
823 | } | ||
824 | |||
825 | if ( result ) { | ||
826 | result.parentNode.removeChild( result ); | ||
827 | } | ||
828 | |||
829 | if ( tests ) { | ||
830 | result = document.createElement( "p" ); | ||
831 | result.id = "qunit-testresult"; | ||
832 | result.className = "result"; | ||
833 | tests.parentNode.insertBefore( result, tests ); | ||
834 | result.innerHTML = "Running...<br/> "; | ||
835 | } | ||
836 | }, | ||
837 | |||
838 | // Resets the test setup. Useful for tests that modify the DOM. | ||
839 | reset: function() { | ||
840 | var fixture = id( "qunit-fixture" ); | ||
841 | if ( fixture ) { | ||
842 | fixture.innerHTML = config.fixture; | ||
843 | } | ||
844 | }, | ||
845 | |||
846 | // Trigger an event on an element. | ||
847 | // @example triggerEvent( document.body, "click" ); | ||
848 | triggerEvent: function( elem, type, event ) { | ||
849 | if ( document.createEvent ) { | ||
850 | event = document.createEvent( "MouseEvents" ); | ||
851 | event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView, | ||
852 | 0, 0, 0, 0, 0, false, false, false, false, 0, null); | ||
853 | |||
854 | elem.dispatchEvent( event ); | ||
855 | } else if ( elem.fireEvent ) { | ||
856 | elem.fireEvent( "on" + type ); | ||
857 | } | ||
858 | }, | ||
859 | |||
860 | // Safe object type checking | ||
861 | is: function( type, obj ) { | ||
862 | return QUnit.objectType( obj ) === type; | ||
863 | }, | ||
864 | |||
865 | objectType: function( obj ) { | ||
866 | if ( typeof obj === "undefined" ) { | ||
867 | return "undefined"; | ||
868 | // consider: typeof null === object | ||
869 | } | ||
870 | if ( obj === null ) { | ||
871 | return "null"; | ||
872 | } | ||
873 | |||
874 | var match = toString.call( obj ).match(/^\[object\s(.*)\]$/), | ||
875 | type = match && match[1] || ""; | ||
876 | |||
877 | switch ( type ) { | ||
878 | case "Number": | ||
879 | if ( isNaN(obj) ) { | ||
880 | return "nan"; | ||
881 | } | ||
882 | return "number"; | ||
883 | case "String": | ||
884 | case "Boolean": | ||
885 | case "Array": | ||
886 | case "Date": | ||
887 | case "RegExp": | ||
888 | case "Function": | ||
889 | return type.toLowerCase(); | ||
890 | } | ||
891 | if ( typeof obj === "object" ) { | ||
892 | return "object"; | ||
893 | } | ||
894 | return undefined; | ||
895 | }, | ||
896 | |||
897 | push: function( result, actual, expected, message ) { | ||
898 | if ( !config.current ) { | ||
899 | throw new Error( "assertion outside test context, was " + sourceFromStacktrace() ); | ||
900 | } | ||
901 | |||
902 | var output, source, | ||
903 | details = { | ||
904 | module: config.current.module, | ||
905 | name: config.current.testName, | ||
906 | result: result, | ||
907 | message: message, | ||
908 | actual: actual, | ||
909 | expected: expected | ||
910 | }; | ||
911 | |||
912 | message = escapeText( message ) || ( result ? "okay" : "failed" ); | ||
913 | message = "<span class='test-message'>" + message + "</span>"; | ||
914 | output = message; | ||
915 | |||
916 | if ( !result ) { | ||
917 | expected = escapeText( QUnit.jsDump.parse(expected) ); | ||
918 | actual = escapeText( QUnit.jsDump.parse(actual) ); | ||
919 | output += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" + expected + "</pre></td></tr>"; | ||
920 | |||
921 | if ( actual !== expected ) { | ||
922 | output += "<tr class='test-actual'><th>Result: </th><td><pre>" + actual + "</pre></td></tr>"; | ||
923 | output += "<tr class='test-diff'><th>Diff: </th><td><pre>" + QUnit.diff( expected, actual ) + "</pre></td></tr>"; | ||
924 | } | ||
925 | |||
926 | source = sourceFromStacktrace(); | ||
927 | |||
928 | if ( source ) { | ||
929 | details.source = source; | ||
930 | output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr>"; | ||
931 | } | ||
932 | |||
933 | output += "</table>"; | ||
934 | } | ||
935 | |||
936 | runLoggingCallbacks( "log", QUnit, details ); | ||
937 | |||
938 | config.current.assertions.push({ | ||
939 | result: !!result, | ||
940 | message: output | ||
941 | }); | ||
942 | }, | ||
943 | |||
944 | pushFailure: function( message, source, actual ) { | ||
945 | if ( !config.current ) { | ||
946 | throw new Error( "pushFailure() assertion outside test context, was " + sourceFromStacktrace(2) ); | ||
947 | } | ||
948 | |||
949 | var output, | ||
950 | details = { | ||
951 | module: config.current.module, | ||
952 | name: config.current.testName, | ||
953 | result: false, | ||
954 | message: message | ||
955 | }; | ||
956 | |||
957 | message = escapeText( message ) || "error"; | ||
958 | message = "<span class='test-message'>" + message + "</span>"; | ||
959 | output = message; | ||
960 | |||
961 | output += "<table>"; | ||
962 | |||
963 | if ( actual ) { | ||
964 | output += "<tr class='test-actual'><th>Result: </th><td><pre>" + escapeText( actual ) + "</pre></td></tr>"; | ||
965 | } | ||
966 | |||
967 | if ( source ) { | ||
968 | details.source = source; | ||
969 | output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr>"; | ||
970 | } | ||
971 | |||
972 | output += "</table>"; | ||
973 | |||
974 | runLoggingCallbacks( "log", QUnit, details ); | ||
975 | |||
976 | config.current.assertions.push({ | ||
977 | result: false, | ||
978 | message: output | ||
979 | }); | ||
980 | }, | ||
981 | |||
982 | url: function( params ) { | ||
983 | params = extend( extend( {}, QUnit.urlParams ), params ); | ||
984 | var key, | ||
985 | querystring = "?"; | ||
986 | |||
987 | for ( key in params ) { | ||
988 | if ( !hasOwn.call( params, key ) ) { | ||
989 | continue; | ||
990 | } | ||
991 | querystring += encodeURIComponent( key ) + "=" + | ||
992 | encodeURIComponent( params[ key ] ) + "&"; | ||
993 | } | ||
994 | return window.location.protocol + "//" + window.location.host + | ||
995 | window.location.pathname + querystring.slice( 0, -1 ); | ||
996 | }, | ||
997 | |||
998 | extend: extend, | ||
999 | id: id, | ||
1000 | addEvent: addEvent | ||
1001 | // load, equiv, jsDump, diff: Attached later | ||
1002 | }); | ||
1003 | |||
1004 | /** | ||
1005 | * @deprecated: Created for backwards compatibility with test runner that set the hook function | ||
1006 | * into QUnit.{hook}, instead of invoking it and passing the hook function. | ||
1007 | * QUnit.constructor is set to the empty F() above so that we can add to it's prototype here. | ||
1008 | * Doing this allows us to tell if the following methods have been overwritten on the actual | ||
1009 | * QUnit object. | ||
1010 | */ | ||
1011 | extend( QUnit.constructor.prototype, { | ||
1012 | |||
1013 | // Logging callbacks; all receive a single argument with the listed properties | ||
1014 | // run test/logs.html for any related changes | ||
1015 | begin: registerLoggingCallback( "begin" ), | ||
1016 | |||
1017 | // done: { failed, passed, total, runtime } | ||
1018 | done: registerLoggingCallback( "done" ), | ||
1019 | |||
1020 | // log: { result, actual, expected, message } | ||
1021 | log: registerLoggingCallback( "log" ), | ||
1022 | |||
1023 | // testStart: { name } | ||
1024 | testStart: registerLoggingCallback( "testStart" ), | ||
1025 | |||
1026 | // testDone: { name, failed, passed, total, duration } | ||
1027 | testDone: registerLoggingCallback( "testDone" ), | ||
1028 | |||
1029 | // moduleStart: { name } | ||
1030 | moduleStart: registerLoggingCallback( "moduleStart" ), | ||
1031 | |||
1032 | // moduleDone: { name, failed, passed, total } | ||
1033 | moduleDone: registerLoggingCallback( "moduleDone" ) | ||
1034 | }); | ||
1035 | |||
1036 | if ( typeof document === "undefined" || document.readyState === "complete" ) { | ||
1037 | config.autorun = true; | ||
1038 | } | ||
1039 | |||
1040 | QUnit.load = function() { | ||
1041 | runLoggingCallbacks( "begin", QUnit, {} ); | ||
1042 | |||
1043 | // Initialize the config, saving the execution queue | ||
1044 | var banner, filter, i, label, len, main, ol, toolbar, userAgent, val, | ||
1045 | urlConfigCheckboxesContainer, urlConfigCheckboxes, moduleFilter, | ||
1046 | numModules = 0, | ||
1047 | moduleFilterHtml = "", | ||
1048 | urlConfigHtml = "", | ||
1049 | oldconfig = extend( {}, config ); | ||
1050 | |||
1051 | QUnit.init(); | ||
1052 | extend(config, oldconfig); | ||
1053 | |||
1054 | config.blocking = false; | ||
1055 | |||
1056 | len = config.urlConfig.length; | ||
1057 | |||
1058 | for ( i = 0; i < len; i++ ) { | ||
1059 | val = config.urlConfig[i]; | ||
1060 | if ( typeof val === "string" ) { | ||
1061 | val = { | ||
1062 | id: val, | ||
1063 | label: val, | ||
1064 | tooltip: "[no tooltip available]" | ||
1065 | }; | ||
1066 | } | ||
1067 | config[ val.id ] = QUnit.urlParams[ val.id ]; | ||
1068 | urlConfigHtml += "<input id='qunit-urlconfig-" + escapeText( val.id ) + | ||
1069 | "' name='" + escapeText( val.id ) + | ||
1070 | "' type='checkbox'" + ( config[ val.id ] ? " checked='checked'" : "" ) + | ||
1071 | " title='" + escapeText( val.tooltip ) + | ||
1072 | "'><label for='qunit-urlconfig-" + escapeText( val.id ) + | ||
1073 | "' title='" + escapeText( val.tooltip ) + "'>" + val.label + "</label>"; | ||
1074 | } | ||
1075 | |||
1076 | moduleFilterHtml += "<label for='qunit-modulefilter'>Module: </label><select id='qunit-modulefilter' name='modulefilter'><option value='' " + | ||
1077 | ( config.module === undefined ? "selected='selected'" : "" ) + | ||
1078 | ">< All Modules ></option>"; | ||
1079 | |||
1080 | for ( i in config.modules ) { | ||
1081 | if ( config.modules.hasOwnProperty( i ) ) { | ||
1082 | numModules += 1; | ||
1083 | moduleFilterHtml += "<option value='" + escapeText( encodeURIComponent(i) ) + "' " + | ||
1084 | ( config.module === i ? "selected='selected'" : "" ) + | ||
1085 | ">" + escapeText(i) + "</option>"; | ||
1086 | } | ||
1087 | } | ||
1088 | moduleFilterHtml += "</select>"; | ||
1089 | |||
1090 | // `userAgent` initialized at top of scope | ||
1091 | userAgent = id( "qunit-userAgent" ); | ||
1092 | if ( userAgent ) { | ||
1093 | userAgent.innerHTML = navigator.userAgent; | ||
1094 | } | ||
1095 | |||
1096 | // `banner` initialized at top of scope | ||
1097 | banner = id( "qunit-header" ); | ||
1098 | if ( banner ) { | ||
1099 | banner.innerHTML = "<a href='" + QUnit.url({ filter: undefined, module: undefined, testNumber: undefined }) + "'>" + banner.innerHTML + "</a> "; | ||
1100 | } | ||
1101 | |||
1102 | // `toolbar` initialized at top of scope | ||
1103 | toolbar = id( "qunit-testrunner-toolbar" ); | ||
1104 | if ( toolbar ) { | ||
1105 | // `filter` initialized at top of scope | ||
1106 | filter = document.createElement( "input" ); | ||
1107 | filter.type = "checkbox"; | ||
1108 | filter.id = "qunit-filter-pass"; | ||
1109 | |||
1110 | addEvent( filter, "click", function() { | ||
1111 | var tmp, | ||
1112 | ol = document.getElementById( "qunit-tests" ); | ||
1113 | |||
1114 | if ( filter.checked ) { | ||
1115 | ol.className = ol.className + " hidepass"; | ||
1116 | } else { | ||
1117 | tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " "; | ||
1118 | ol.className = tmp.replace( / hidepass /, " " ); | ||
1119 | } | ||
1120 | if ( defined.sessionStorage ) { | ||
1121 | if (filter.checked) { | ||
1122 | sessionStorage.setItem( "qunit-filter-passed-tests", "true" ); | ||
1123 | } else { | ||
1124 | sessionStorage.removeItem( "qunit-filter-passed-tests" ); | ||
1125 | } | ||
1126 | } | ||
1127 | }); | ||
1128 | |||
1129 | if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem( "qunit-filter-passed-tests" ) ) { | ||
1130 | filter.checked = true; | ||
1131 | // `ol` initialized at top of scope | ||
1132 | ol = document.getElementById( "qunit-tests" ); | ||
1133 | ol.className = ol.className + " hidepass"; | ||
1134 | } | ||
1135 | toolbar.appendChild( filter ); | ||
1136 | |||
1137 | // `label` initialized at top of scope | ||
1138 | label = document.createElement( "label" ); | ||
1139 | label.setAttribute( "for", "qunit-filter-pass" ); | ||
1140 | label.setAttribute( "title", "Only show tests and assertons that fail. Stored in sessionStorage." ); | ||
1141 | label.innerHTML = "Hide passed tests"; | ||
1142 | toolbar.appendChild( label ); | ||
1143 | |||
1144 | urlConfigCheckboxesContainer = document.createElement("span"); | ||
1145 | urlConfigCheckboxesContainer.innerHTML = urlConfigHtml; | ||
1146 | urlConfigCheckboxes = urlConfigCheckboxesContainer.getElementsByTagName("input"); | ||
1147 | // For oldIE support: | ||
1148 | // * Add handlers to the individual elements instead of the container | ||
1149 | // * Use "click" instead of "change" | ||
1150 | // * Fallback from event.target to event.srcElement | ||
1151 | addEvents( urlConfigCheckboxes, "click", function( event ) { | ||
1152 | var params = {}, | ||
1153 | target = event.target || event.srcElement; | ||
1154 | params[ target.name ] = target.checked ? true : undefined; | ||
1155 | window.location = QUnit.url( params ); | ||
1156 | }); | ||
1157 | toolbar.appendChild( urlConfigCheckboxesContainer ); | ||
1158 | |||
1159 | if (numModules > 1) { | ||
1160 | moduleFilter = document.createElement( 'span' ); | ||
1161 | moduleFilter.setAttribute( 'id', 'qunit-modulefilter-container' ); | ||
1162 | moduleFilter.innerHTML = moduleFilterHtml; | ||
1163 | addEvent( moduleFilter.lastChild, "change", function() { | ||
1164 | var selectBox = moduleFilter.getElementsByTagName("select")[0], | ||
1165 | selectedModule = decodeURIComponent(selectBox.options[selectBox.selectedIndex].value); | ||
1166 | |||
1167 | window.location = QUnit.url( { module: ( selectedModule === "" ) ? undefined : selectedModule } ); | ||
1168 | }); | ||
1169 | toolbar.appendChild(moduleFilter); | ||
1170 | } | ||
1171 | } | ||
1172 | |||
1173 | // `main` initialized at top of scope | ||
1174 | main = id( "qunit-fixture" ); | ||
1175 | if ( main ) { | ||
1176 | config.fixture = main.innerHTML; | ||
1177 | } | ||
1178 | |||
1179 | if ( config.autostart ) { | ||
1180 | QUnit.start(); | ||
1181 | } | ||
1182 | }; | ||
1183 | |||
1184 | addEvent( window, "load", QUnit.load ); | ||
1185 | |||
1186 | // `onErrorFnPrev` initialized at top of scope | ||
1187 | // Preserve other handlers | ||
1188 | onErrorFnPrev = window.onerror; | ||
1189 | |||
1190 | // Cover uncaught exceptions | ||
1191 | // Returning true will surpress the default browser handler, | ||
1192 | // returning false will let it run. | ||
1193 | window.onerror = function ( error, filePath, linerNr ) { | ||
1194 | var ret = false; | ||
1195 | if ( onErrorFnPrev ) { | ||
1196 | ret = onErrorFnPrev( error, filePath, linerNr ); | ||
1197 | } | ||
1198 | |||
1199 | // Treat return value as window.onerror itself does, | ||
1200 | // Only do our handling if not surpressed. | ||
1201 | if ( ret !== true ) { | ||
1202 | if ( QUnit.config.current ) { | ||
1203 | if ( QUnit.config.current.ignoreGlobalErrors ) { | ||
1204 | return true; | ||
1205 | } | ||
1206 | QUnit.pushFailure( error, filePath + ":" + linerNr ); | ||
1207 | } else { | ||
1208 | QUnit.test( "global failure", extend( function() { | ||
1209 | QUnit.pushFailure( error, filePath + ":" + linerNr ); | ||
1210 | }, { validTest: validTest } ) ); | ||
1211 | } | ||
1212 | return false; | ||
1213 | } | ||
1214 | |||
1215 | return ret; | ||
1216 | }; | ||
1217 | |||
1218 | function done() { | ||
1219 | config.autorun = true; | ||
1220 | |||
1221 | // Log the last module results | ||
1222 | if ( config.currentModule ) { | ||
1223 | runLoggingCallbacks( "moduleDone", QUnit, { | ||
1224 | name: config.currentModule, | ||
1225 | failed: config.moduleStats.bad, | ||
1226 | passed: config.moduleStats.all - config.moduleStats.bad, | ||
1227 | total: config.moduleStats.all | ||
1228 | }); | ||
1229 | } | ||
1230 | |||
1231 | var i, key, | ||
1232 | banner = id( "qunit-banner" ), | ||
1233 | tests = id( "qunit-tests" ), | ||
1234 | runtime = +new Date() - config.started, | ||
1235 | passed = config.stats.all - config.stats.bad, | ||
1236 | html = [ | ||
1237 | "Tests completed in ", | ||
1238 | runtime, | ||
1239 | " milliseconds.<br/>", | ||
1240 | "<span class='passed'>", | ||
1241 | passed, | ||
1242 | "</span> assertions of <span class='total'>", | ||
1243 | config.stats.all, | ||
1244 | "</span> passed, <span class='failed'>", | ||
1245 | config.stats.bad, | ||
1246 | "</span> failed." | ||
1247 | ].join( "" ); | ||
1248 | |||
1249 | if ( banner ) { | ||
1250 | banner.className = ( config.stats.bad ? "qunit-fail" : "qunit-pass" ); | ||
1251 | } | ||
1252 | |||
1253 | if ( tests ) { | ||
1254 | id( "qunit-testresult" ).innerHTML = html; | ||
1255 | } | ||
1256 | |||
1257 | if ( config.altertitle && typeof document !== "undefined" && document.title ) { | ||
1258 | // show ✖ for good, ✔ for bad suite result in title | ||
1259 | // use escape sequences in case file gets loaded with non-utf-8-charset | ||
1260 | document.title = [ | ||
1261 | ( config.stats.bad ? "\u2716" : "\u2714" ), | ||
1262 | document.title.replace( /^[\u2714\u2716] /i, "" ) | ||
1263 | ].join( " " ); | ||
1264 | } | ||
1265 | |||
1266 | // clear own sessionStorage items if all tests passed | ||
1267 | if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) { | ||
1268 | // `key` & `i` initialized at top of scope | ||
1269 | for ( i = 0; i < sessionStorage.length; i++ ) { | ||
1270 | key = sessionStorage.key( i++ ); | ||
1271 | if ( key.indexOf( "qunit-test-" ) === 0 ) { | ||
1272 | sessionStorage.removeItem( key ); | ||
1273 | } | ||
1274 | } | ||
1275 | } | ||
1276 | |||
1277 | // scroll back to top to show results | ||
1278 | if ( window.scrollTo ) { | ||
1279 | window.scrollTo(0, 0); | ||
1280 | } | ||
1281 | |||
1282 | runLoggingCallbacks( "done", QUnit, { | ||
1283 | failed: config.stats.bad, | ||
1284 | passed: passed, | ||
1285 | total: config.stats.all, | ||
1286 | runtime: runtime | ||
1287 | }); | ||
1288 | } | ||
1289 | |||
1290 | /** @return Boolean: true if this test should be ran */ | ||
1291 | function validTest( test ) { | ||
1292 | var include, | ||
1293 | filter = config.filter && config.filter.toLowerCase(), | ||
1294 | module = config.module && config.module.toLowerCase(), | ||
1295 | fullName = (test.module + ": " + test.testName).toLowerCase(); | ||
1296 | |||
1297 | // Internally-generated tests are always valid | ||
1298 | if ( test.callback && test.callback.validTest === validTest ) { | ||
1299 | delete test.callback.validTest; | ||
1300 | return true; | ||
1301 | } | ||
1302 | |||
1303 | if ( config.testNumber ) { | ||
1304 | return test.testNumber === config.testNumber; | ||
1305 | } | ||
1306 | |||
1307 | if ( module && ( !test.module || test.module.toLowerCase() !== module ) ) { | ||
1308 | return false; | ||
1309 | } | ||
1310 | |||
1311 | if ( !filter ) { | ||
1312 | return true; | ||
1313 | } | ||
1314 | |||
1315 | include = filter.charAt( 0 ) !== "!"; | ||
1316 | if ( !include ) { | ||
1317 | filter = filter.slice( 1 ); | ||
1318 | } | ||
1319 | |||
1320 | // If the filter matches, we need to honour include | ||
1321 | if ( fullName.indexOf( filter ) !== -1 ) { | ||
1322 | return include; | ||
1323 | } | ||
1324 | |||
1325 | // Otherwise, do the opposite | ||
1326 | return !include; | ||
1327 | } | ||
1328 | |||
1329 | // so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions) | ||
1330 | // Later Safari and IE10 are supposed to support error.stack as well | ||
1331 | // See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack | ||
1332 | function extractStacktrace( e, offset ) { | ||
1333 | offset = offset === undefined ? 3 : offset; | ||
1334 | |||
1335 | var stack, include, i; | ||
1336 | |||
1337 | if ( e.stacktrace ) { | ||
1338 | // Opera | ||
1339 | return e.stacktrace.split( "\n" )[ offset + 3 ]; | ||
1340 | } else if ( e.stack ) { | ||
1341 | // Firefox, Chrome | ||
1342 | stack = e.stack.split( "\n" ); | ||
1343 | if (/^error$/i.test( stack[0] ) ) { | ||
1344 | stack.shift(); | ||
1345 | } | ||
1346 | if ( fileName ) { | ||
1347 | include = []; | ||
1348 | for ( i = offset; i < stack.length; i++ ) { | ||
1349 | if ( stack[ i ].indexOf( fileName ) !== -1 ) { | ||
1350 | break; | ||
1351 | } | ||
1352 | include.push( stack[ i ] ); | ||
1353 | } | ||
1354 | if ( include.length ) { | ||
1355 | return include.join( "\n" ); | ||
1356 | } | ||
1357 | } | ||
1358 | return stack[ offset ]; | ||
1359 | } else if ( e.sourceURL ) { | ||
1360 | // Safari, PhantomJS | ||
1361 | // hopefully one day Safari provides actual stacktraces | ||
1362 | // exclude useless self-reference for generated Error objects | ||
1363 | if ( /qunit.js$/.test( e.sourceURL ) ) { | ||
1364 | return; | ||
1365 | } | ||
1366 | // for actual exceptions, this is useful | ||
1367 | return e.sourceURL + ":" + e.line; | ||
1368 | } | ||
1369 | } | ||
1370 | function sourceFromStacktrace( offset ) { | ||
1371 | try { | ||
1372 | throw new Error(); | ||
1373 | } catch ( e ) { | ||
1374 | return extractStacktrace( e, offset ); | ||
1375 | } | ||
1376 | } | ||
1377 | |||
1378 | /** | ||
1379 | * Escape text for attribute or text content. | ||
1380 | */ | ||
1381 | function escapeText( s ) { | ||
1382 | if ( !s ) { | ||
1383 | return ""; | ||
1384 | } | ||
1385 | s = s + ""; | ||
1386 | // Both single quotes and double quotes (for attributes) | ||
1387 | return s.replace( /['"<>&]/g, function( s ) { | ||
1388 | switch( s ) { | ||
1389 | case '\'': | ||
1390 | return '''; | ||
1391 | case '"': | ||
1392 | return '"'; | ||
1393 | case '<': | ||
1394 | return '<'; | ||
1395 | case '>': | ||
1396 | return '>'; | ||
1397 | case '&': | ||
1398 | return '&'; | ||
1399 | } | ||
1400 | }); | ||
1401 | } | ||
1402 | |||
1403 | function synchronize( callback, last ) { | ||
1404 | config.queue.push( callback ); | ||
1405 | |||
1406 | if ( config.autorun && !config.blocking ) { | ||
1407 | process( last ); | ||
1408 | } | ||
1409 | } | ||
1410 | |||
1411 | function process( last ) { | ||
1412 | function next() { | ||
1413 | process( last ); | ||
1414 | } | ||
1415 | var start = new Date().getTime(); | ||
1416 | config.depth = config.depth ? config.depth + 1 : 1; | ||
1417 | |||
1418 | while ( config.queue.length && !config.blocking ) { | ||
1419 | if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) { | ||
1420 | config.queue.shift()(); | ||
1421 | } else { | ||
1422 | window.setTimeout( next, 13 ); | ||
1423 | break; | ||
1424 | } | ||
1425 | } | ||
1426 | config.depth--; | ||
1427 | if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) { | ||
1428 | done(); | ||
1429 | } | ||
1430 | } | ||
1431 | |||
1432 | function saveGlobal() { | ||
1433 | config.pollution = []; | ||
1434 | |||
1435 | if ( config.noglobals ) { | ||
1436 | for ( var key in window ) { | ||
1437 | // in Opera sometimes DOM element ids show up here, ignore them | ||
1438 | if ( !hasOwn.call( window, key ) || /^qunit-test-output/.test( key ) ) { | ||
1439 | continue; | ||
1440 | } | ||
1441 | config.pollution.push( key ); | ||
1442 | } | ||
1443 | } | ||
1444 | } | ||
1445 | |||
1446 | function checkPollution() { | ||
1447 | var newGlobals, | ||
1448 | deletedGlobals, | ||
1449 | old = config.pollution; | ||
1450 | |||
1451 | saveGlobal(); | ||
1452 | |||
1453 | newGlobals = diff( config.pollution, old ); | ||
1454 | if ( newGlobals.length > 0 ) { | ||
1455 | QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") ); | ||
1456 | } | ||
1457 | |||
1458 | deletedGlobals = diff( old, config.pollution ); | ||
1459 | if ( deletedGlobals.length > 0 ) { | ||
1460 | QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") ); | ||
1461 | } | ||
1462 | } | ||
1463 | |||
1464 | // returns a new Array with the elements that are in a but not in b | ||
1465 | function diff( a, b ) { | ||
1466 | var i, j, | ||
1467 | result = a.slice(); | ||
1468 | |||
1469 | for ( i = 0; i < result.length; i++ ) { | ||
1470 | for ( j = 0; j < b.length; j++ ) { | ||
1471 | if ( result[i] === b[j] ) { | ||
1472 | result.splice( i, 1 ); | ||
1473 | i--; | ||
1474 | break; | ||
1475 | } | ||
1476 | } | ||
1477 | } | ||
1478 | return result; | ||
1479 | } | ||
1480 | |||
1481 | function extend( a, b ) { | ||
1482 | for ( var prop in b ) { | ||
1483 | if ( b[ prop ] === undefined ) { | ||
1484 | delete a[ prop ]; | ||
1485 | |||
1486 | // Avoid "Member not found" error in IE8 caused by setting window.constructor | ||
1487 | } else if ( prop !== "constructor" || a !== window ) { | ||
1488 | a[ prop ] = b[ prop ]; | ||
1489 | } | ||
1490 | } | ||
1491 | |||
1492 | return a; | ||
1493 | } | ||
1494 | |||
1495 | /** | ||
1496 | * @param {HTMLElement} elem | ||
1497 | * @param {string} type | ||
1498 | * @param {Function} fn | ||
1499 | */ | ||
1500 | function addEvent( elem, type, fn ) { | ||
1501 | // Standards-based browsers | ||
1502 | if ( elem.addEventListener ) { | ||
1503 | elem.addEventListener( type, fn, false ); | ||
1504 | // IE | ||
1505 | } else { | ||
1506 | elem.attachEvent( "on" + type, fn ); | ||
1507 | } | ||
1508 | } | ||
1509 | |||
1510 | /** | ||
1511 | * @param {Array|NodeList} elems | ||
1512 | * @param {string} type | ||
1513 | * @param {Function} fn | ||
1514 | */ | ||
1515 | function addEvents( elems, type, fn ) { | ||
1516 | var i = elems.length; | ||
1517 | while ( i-- ) { | ||
1518 | addEvent( elems[i], type, fn ); | ||
1519 | } | ||
1520 | } | ||
1521 | |||
1522 | function hasClass( elem, name ) { | ||
1523 | return (" " + elem.className + " ").indexOf(" " + name + " ") > -1; | ||
1524 | } | ||
1525 | |||
1526 | function addClass( elem, name ) { | ||
1527 | if ( !hasClass( elem, name ) ) { | ||
1528 | elem.className += (elem.className ? " " : "") + name; | ||
1529 | } | ||
1530 | } | ||
1531 | |||
1532 | function removeClass( elem, name ) { | ||
1533 | var set = " " + elem.className + " "; | ||
1534 | // Class name may appear multiple times | ||
1535 | while ( set.indexOf(" " + name + " ") > -1 ) { | ||
1536 | set = set.replace(" " + name + " " , " "); | ||
1537 | } | ||
1538 | // If possible, trim it for prettiness, but not neccecarily | ||
1539 | elem.className = window.jQuery ? jQuery.trim( set ) : ( set.trim ? set.trim() : set ); | ||
1540 | } | ||
1541 | |||
1542 | function id( name ) { | ||
1543 | return !!( typeof document !== "undefined" && document && document.getElementById ) && | ||
1544 | document.getElementById( name ); | ||
1545 | } | ||
1546 | |||
1547 | function registerLoggingCallback( key ) { | ||
1548 | return function( callback ) { | ||
1549 | config[key].push( callback ); | ||
1550 | }; | ||
1551 | } | ||
1552 | |||
1553 | // Supports deprecated method of completely overwriting logging callbacks | ||
1554 | function runLoggingCallbacks( key, scope, args ) { | ||
1555 | var i, callbacks; | ||
1556 | if ( QUnit.hasOwnProperty( key ) ) { | ||
1557 | QUnit[ key ].call(scope, args ); | ||
1558 | } else { | ||
1559 | callbacks = config[ key ]; | ||
1560 | for ( i = 0; i < callbacks.length; i++ ) { | ||
1561 | callbacks[ i ].call( scope, args ); | ||
1562 | } | ||
1563 | } | ||
1564 | } | ||
1565 | |||
1566 | // Test for equality any JavaScript type. | ||
1567 | // Author: Philippe Rathé <prathe@gmail.com> | ||
1568 | QUnit.equiv = (function() { | ||
1569 | |||
1570 | // Call the o related callback with the given arguments. | ||
1571 | function bindCallbacks( o, callbacks, args ) { | ||
1572 | var prop = QUnit.objectType( o ); | ||
1573 | if ( prop ) { | ||
1574 | if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) { | ||
1575 | return callbacks[ prop ].apply( callbacks, args ); | ||
1576 | } else { | ||
1577 | return callbacks[ prop ]; // or undefined | ||
1578 | } | ||
1579 | } | ||
1580 | } | ||
1581 | |||
1582 | // the real equiv function | ||
1583 | var innerEquiv, | ||
1584 | // stack to decide between skip/abort functions | ||
1585 | callers = [], | ||
1586 | // stack to avoiding loops from circular referencing | ||
1587 | parents = [], | ||
1588 | |||
1589 | getProto = Object.getPrototypeOf || function ( obj ) { | ||
1590 | return obj.__proto__; | ||
1591 | }, | ||
1592 | callbacks = (function () { | ||
1593 | |||
1594 | // for string, boolean, number and null | ||
1595 | function useStrictEquality( b, a ) { | ||
1596 | /*jshint eqeqeq:false */ | ||
1597 | if ( b instanceof a.constructor || a instanceof b.constructor ) { | ||
1598 | // to catch short annotaion VS 'new' annotation of a | ||
1599 | // declaration | ||
1600 | // e.g. var i = 1; | ||
1601 | // var j = new Number(1); | ||
1602 | return a == b; | ||
1603 | } else { | ||
1604 | return a === b; | ||
1605 | } | ||
1606 | } | ||
1607 | |||
1608 | return { | ||
1609 | "string": useStrictEquality, | ||
1610 | "boolean": useStrictEquality, | ||
1611 | "number": useStrictEquality, | ||
1612 | "null": useStrictEquality, | ||
1613 | "undefined": useStrictEquality, | ||
1614 | |||
1615 | "nan": function( b ) { | ||
1616 | return isNaN( b ); | ||
1617 | }, | ||
1618 | |||
1619 | "date": function( b, a ) { | ||
1620 | return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf(); | ||
1621 | }, | ||
1622 | |||
1623 | "regexp": function( b, a ) { | ||
1624 | return QUnit.objectType( b ) === "regexp" && | ||
1625 | // the regex itself | ||
1626 | a.source === b.source && | ||
1627 | // and its modifers | ||
1628 | a.global === b.global && | ||
1629 | // (gmi) ... | ||
1630 | a.ignoreCase === b.ignoreCase && | ||
1631 | a.multiline === b.multiline && | ||
1632 | a.sticky === b.sticky; | ||
1633 | }, | ||
1634 | |||
1635 | // - skip when the property is a method of an instance (OOP) | ||
1636 | // - abort otherwise, | ||
1637 | // initial === would have catch identical references anyway | ||
1638 | "function": function() { | ||
1639 | var caller = callers[callers.length - 1]; | ||
1640 | return caller !== Object && typeof caller !== "undefined"; | ||
1641 | }, | ||
1642 | |||
1643 | "array": function( b, a ) { | ||
1644 | var i, j, len, loop; | ||
1645 | |||
1646 | // b could be an object literal here | ||
1647 | if ( QUnit.objectType( b ) !== "array" ) { | ||
1648 | return false; | ||
1649 | } | ||
1650 | |||
1651 | len = a.length; | ||
1652 | if ( len !== b.length ) { | ||
1653 | // safe and faster | ||
1654 | return false; | ||
1655 | } | ||
1656 | |||
1657 | // track reference to avoid circular references | ||
1658 | parents.push( a ); | ||
1659 | for ( i = 0; i < len; i++ ) { | ||
1660 | loop = false; | ||
1661 | for ( j = 0; j < parents.length; j++ ) { | ||
1662 | if ( parents[j] === a[i] ) { | ||
1663 | loop = true;// dont rewalk array | ||
1664 | } | ||
1665 | } | ||
1666 | if ( !loop && !innerEquiv(a[i], b[i]) ) { | ||
1667 | parents.pop(); | ||
1668 | return false; | ||
1669 | } | ||
1670 | } | ||
1671 | parents.pop(); | ||
1672 | return true; | ||
1673 | }, | ||
1674 | |||
1675 | "object": function( b, a ) { | ||
1676 | var i, j, loop, | ||
1677 | // Default to true | ||
1678 | eq = true, | ||
1679 | aProperties = [], | ||
1680 | bProperties = []; | ||
1681 | |||
1682 | // comparing constructors is more strict than using | ||
1683 | // instanceof | ||
1684 | if ( a.constructor !== b.constructor ) { | ||
1685 | // Allow objects with no prototype to be equivalent to | ||
1686 | // objects with Object as their constructor. | ||
1687 | if ( !(( getProto(a) === null && getProto(b) === Object.prototype ) || | ||
1688 | ( getProto(b) === null && getProto(a) === Object.prototype ) ) ) { | ||
1689 | return false; | ||
1690 | } | ||
1691 | } | ||
1692 | |||
1693 | // stack constructor before traversing properties | ||
1694 | callers.push( a.constructor ); | ||
1695 | // track reference to avoid circular references | ||
1696 | parents.push( a ); | ||
1697 | |||
1698 | for ( i in a ) { // be strict: don't ensures hasOwnProperty | ||
1699 | // and go deep | ||
1700 | loop = false; | ||
1701 | for ( j = 0; j < parents.length; j++ ) { | ||
1702 | if ( parents[j] === a[i] ) { | ||
1703 | // don't go down the same path twice | ||
1704 | loop = true; | ||
1705 | } | ||
1706 | } | ||
1707 | aProperties.push(i); // collect a's properties | ||
1708 | |||
1709 | if (!loop && !innerEquiv( a[i], b[i] ) ) { | ||
1710 | eq = false; | ||
1711 | break; | ||
1712 | } | ||
1713 | } | ||
1714 | |||
1715 | callers.pop(); // unstack, we are done | ||
1716 | parents.pop(); | ||
1717 | |||
1718 | for ( i in b ) { | ||
1719 | bProperties.push( i ); // collect b's properties | ||
1720 | } | ||
1721 | |||
1722 | // Ensures identical properties name | ||
1723 | return eq && innerEquiv( aProperties.sort(), bProperties.sort() ); | ||
1724 | } | ||
1725 | }; | ||
1726 | }()); | ||
1727 | |||
1728 | innerEquiv = function() { // can take multiple arguments | ||
1729 | var args = [].slice.apply( arguments ); | ||
1730 | if ( args.length < 2 ) { | ||
1731 | return true; // end transition | ||
1732 | } | ||
1733 | |||
1734 | return (function( a, b ) { | ||
1735 | if ( a === b ) { | ||
1736 | return true; // catch the most you can | ||
1737 | } else if ( a === null || b === null || typeof a === "undefined" || | ||
1738 | typeof b === "undefined" || | ||
1739 | QUnit.objectType(a) !== QUnit.objectType(b) ) { | ||
1740 | return false; // don't lose time with error prone cases | ||
1741 | } else { | ||
1742 | return bindCallbacks(a, callbacks, [ b, a ]); | ||
1743 | } | ||
1744 | |||
1745 | // apply transition with (1..n) arguments | ||
1746 | }( args[0], args[1] ) && arguments.callee.apply( this, args.splice(1, args.length - 1 )) ); | ||
1747 | }; | ||
1748 | |||
1749 | return innerEquiv; | ||
1750 | }()); | ||
1751 | |||
1752 | /** | ||
1753 | * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | | ||
1754 | * http://flesler.blogspot.com Licensed under BSD | ||
1755 | * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008 | ||
1756 | * | ||
1757 | * @projectDescription Advanced and extensible data dumping for Javascript. | ||
1758 | * @version 1.0.0 | ||
1759 | * @author Ariel Flesler | ||
1760 | * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html} | ||
1761 | */ | ||
1762 | QUnit.jsDump = (function() { | ||
1763 | function quote( str ) { | ||
1764 | return '"' + str.toString().replace( /"/g, '\\"' ) + '"'; | ||
1765 | } | ||
1766 | function literal( o ) { | ||
1767 | return o + ""; | ||
1768 | } | ||
1769 | function join( pre, arr, post ) { | ||
1770 | var s = jsDump.separator(), | ||
1771 | base = jsDump.indent(), | ||
1772 | inner = jsDump.indent(1); | ||
1773 | if ( arr.join ) { | ||
1774 | arr = arr.join( "," + s + inner ); | ||
1775 | } | ||
1776 | if ( !arr ) { | ||
1777 | return pre + post; | ||
1778 | } | ||
1779 | return [ pre, inner + arr, base + post ].join(s); | ||
1780 | } | ||
1781 | function array( arr, stack ) { | ||
1782 | var i = arr.length, ret = new Array(i); | ||
1783 | this.up(); | ||
1784 | while ( i-- ) { | ||
1785 | ret[i] = this.parse( arr[i] , undefined , stack); | ||
1786 | } | ||
1787 | this.down(); | ||
1788 | return join( "[", ret, "]" ); | ||
1789 | } | ||
1790 | |||
1791 | var reName = /^function (\w+)/, | ||
1792 | jsDump = { | ||
1793 | // type is used mostly internally, you can fix a (custom)type in advance | ||
1794 | parse: function( obj, type, stack ) { | ||
1795 | stack = stack || [ ]; | ||
1796 | var inStack, res, | ||
1797 | parser = this.parsers[ type || this.typeOf(obj) ]; | ||
1798 | |||
1799 | type = typeof parser; | ||
1800 | inStack = inArray( obj, stack ); | ||
1801 | |||
1802 | if ( inStack !== -1 ) { | ||
1803 | return "recursion(" + (inStack - stack.length) + ")"; | ||
1804 | } | ||
1805 | if ( type === "function" ) { | ||
1806 | stack.push( obj ); | ||
1807 | res = parser.call( this, obj, stack ); | ||
1808 | stack.pop(); | ||
1809 | return res; | ||
1810 | } | ||
1811 | return ( type === "string" ) ? parser : this.parsers.error; | ||
1812 | }, | ||
1813 | typeOf: function( obj ) { | ||
1814 | var type; | ||
1815 | if ( obj === null ) { | ||
1816 | type = "null"; | ||
1817 | } else if ( typeof obj === "undefined" ) { | ||
1818 | type = "undefined"; | ||
1819 | } else if ( QUnit.is( "regexp", obj) ) { | ||
1820 | type = "regexp"; | ||
1821 | } else if ( QUnit.is( "date", obj) ) { | ||
1822 | type = "date"; | ||
1823 | } else if ( QUnit.is( "function", obj) ) { | ||
1824 | type = "function"; | ||
1825 | } else if ( typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined" ) { | ||
1826 | type = "window"; | ||
1827 | } else if ( obj.nodeType === 9 ) { | ||
1828 | type = "document"; | ||
1829 | } else if ( obj.nodeType ) { | ||
1830 | type = "node"; | ||
1831 | } else if ( | ||
1832 | // native arrays | ||
1833 | toString.call( obj ) === "[object Array]" || | ||
1834 | // NodeList objects | ||
1835 | ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) ) | ||
1836 | ) { | ||
1837 | type = "array"; | ||
1838 | } else if ( obj.constructor === Error.prototype.constructor ) { | ||
1839 | type = "error"; | ||
1840 | } else { | ||
1841 | type = typeof obj; | ||
1842 | } | ||
1843 | return type; | ||
1844 | }, | ||
1845 | separator: function() { | ||
1846 | return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? " " : " "; | ||
1847 | }, | ||
1848 | // extra can be a number, shortcut for increasing-calling-decreasing | ||
1849 | indent: function( extra ) { | ||
1850 | if ( !this.multiline ) { | ||
1851 | return ""; | ||
1852 | } | ||
1853 | var chr = this.indentChar; | ||
1854 | if ( this.HTML ) { | ||
1855 | chr = chr.replace( /\t/g, " " ).replace( / /g, " " ); | ||
1856 | } | ||
1857 | return new Array( this._depth_ + (extra||0) ).join(chr); | ||
1858 | }, | ||
1859 | up: function( a ) { | ||
1860 | this._depth_ += a || 1; | ||
1861 | }, | ||
1862 | down: function( a ) { | ||
1863 | this._depth_ -= a || 1; | ||
1864 | }, | ||
1865 | setParser: function( name, parser ) { | ||
1866 | this.parsers[name] = parser; | ||
1867 | }, | ||
1868 | // The next 3 are exposed so you can use them | ||
1869 | quote: quote, | ||
1870 | literal: literal, | ||
1871 | join: join, | ||
1872 | // | ||
1873 | _depth_: 1, | ||
1874 | // This is the list of parsers, to modify them, use jsDump.setParser | ||
1875 | parsers: { | ||
1876 | window: "[Window]", | ||
1877 | document: "[Document]", | ||
1878 | error: function(error) { | ||
1879 | return "Error(\"" + error.message + "\")"; | ||
1880 | }, | ||
1881 | unknown: "[Unknown]", | ||
1882 | "null": "null", | ||
1883 | "undefined": "undefined", | ||
1884 | "function": function( fn ) { | ||
1885 | var ret = "function", | ||
1886 | // functions never have name in IE | ||
1887 | name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1]; | ||
1888 | |||
1889 | if ( name ) { | ||
1890 | ret += " " + name; | ||
1891 | } | ||
1892 | ret += "( "; | ||
1893 | |||
1894 | ret = [ ret, QUnit.jsDump.parse( fn, "functionArgs" ), "){" ].join( "" ); | ||
1895 | return join( ret, QUnit.jsDump.parse(fn,"functionCode" ), "}" ); | ||
1896 | }, | ||
1897 | array: array, | ||
1898 | nodelist: array, | ||
1899 | "arguments": array, | ||
1900 | object: function( map, stack ) { | ||
1901 | var ret = [ ], keys, key, val, i; | ||
1902 | QUnit.jsDump.up(); | ||
1903 | keys = []; | ||
1904 | for ( key in map ) { | ||
1905 | keys.push( key ); | ||
1906 | } | ||
1907 | keys.sort(); | ||
1908 | for ( i = 0; i < keys.length; i++ ) { | ||
1909 | key = keys[ i ]; | ||
1910 | val = map[ key ]; | ||
1911 | ret.push( QUnit.jsDump.parse( key, "key" ) + ": " + QUnit.jsDump.parse( val, undefined, stack ) ); | ||
1912 | } | ||
1913 | QUnit.jsDump.down(); | ||
1914 | return join( "{", ret, "}" ); | ||
1915 | }, | ||
1916 | node: function( node ) { | ||
1917 | var len, i, val, | ||
1918 | open = QUnit.jsDump.HTML ? "<" : "<", | ||
1919 | close = QUnit.jsDump.HTML ? ">" : ">", | ||
1920 | tag = node.nodeName.toLowerCase(), | ||
1921 | ret = open + tag, | ||
1922 | attrs = node.attributes; | ||
1923 | |||
1924 | if ( attrs ) { | ||
1925 | for ( i = 0, len = attrs.length; i < len; i++ ) { | ||
1926 | val = attrs[i].nodeValue; | ||
1927 | // IE6 includes all attributes in .attributes, even ones not explicitly set. | ||
1928 | // Those have values like undefined, null, 0, false, "" or "inherit". | ||
1929 | if ( val && val !== "inherit" ) { | ||
1930 | ret += " " + attrs[i].nodeName + "=" + QUnit.jsDump.parse( val, "attribute" ); | ||
1931 | } | ||
1932 | } | ||
1933 | } | ||
1934 | ret += close; | ||
1935 | |||
1936 | // Show content of TextNode or CDATASection | ||
1937 | if ( node.nodeType === 3 || node.nodeType === 4 ) { | ||
1938 | ret += node.nodeValue; | ||
1939 | } | ||
1940 | |||
1941 | return ret + open + "/" + tag + close; | ||
1942 | }, | ||
1943 | // function calls it internally, it's the arguments part of the function | ||
1944 | functionArgs: function( fn ) { | ||
1945 | var args, | ||
1946 | l = fn.length; | ||
1947 | |||
1948 | if ( !l ) { | ||
1949 | return ""; | ||
1950 | } | ||
1951 | |||
1952 | args = new Array(l); | ||
1953 | while ( l-- ) { | ||
1954 | // 97 is 'a' | ||
1955 | args[l] = String.fromCharCode(97+l); | ||
1956 | } | ||
1957 | return " " + args.join( ", " ) + " "; | ||
1958 | }, | ||
1959 | // object calls it internally, the key part of an item in a map | ||
1960 | key: quote, | ||
1961 | // function calls it internally, it's the content of the function | ||
1962 | functionCode: "[code]", | ||
1963 | // node calls it internally, it's an html attribute value | ||
1964 | attribute: quote, | ||
1965 | string: quote, | ||
1966 | date: quote, | ||
1967 | regexp: literal, | ||
1968 | number: literal, | ||
1969 | "boolean": literal | ||
1970 | }, | ||
1971 | // if true, entities are escaped ( <, >, \t, space and \n ) | ||
1972 | HTML: false, | ||
1973 | // indentation unit | ||
1974 | indentChar: " ", | ||
1975 | // if true, items in a collection, are separated by a \n, else just a space. | ||
1976 | multiline: true | ||
1977 | }; | ||
1978 | |||
1979 | return jsDump; | ||
1980 | }()); | ||
1981 | |||
1982 | // from jquery.js | ||
1983 | function inArray( elem, array ) { | ||
1984 | if ( array.indexOf ) { | ||
1985 | return array.indexOf( elem ); | ||
1986 | } | ||
1987 | |||
1988 | for ( var i = 0, length = array.length; i < length; i++ ) { | ||
1989 | if ( array[ i ] === elem ) { | ||
1990 | return i; | ||
1991 | } | ||
1992 | } | ||
1993 | |||
1994 | return -1; | ||
1995 | } | ||
1996 | |||
1997 | /* | ||
1998 | * Javascript Diff Algorithm | ||
1999 | * By John Resig (http://ejohn.org/) | ||
2000 | * Modified by Chu Alan "sprite" | ||
2001 | * | ||
2002 | * Released under the MIT license. | ||
2003 | * | ||
2004 | * More Info: | ||
2005 | * http://ejohn.org/projects/javascript-diff-algorithm/ | ||
2006 | * | ||
2007 | * Usage: QUnit.diff(expected, actual) | ||
2008 | * | ||
2009 | * 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" | ||
2010 | */ | ||
2011 | QUnit.diff = (function() { | ||
2012 | /*jshint eqeqeq:false, eqnull:true */ | ||
2013 | function diff( o, n ) { | ||
2014 | var i, | ||
2015 | ns = {}, | ||
2016 | os = {}; | ||
2017 | |||
2018 | for ( i = 0; i < n.length; i++ ) { | ||
2019 | if ( !hasOwn.call( ns, n[i] ) ) { | ||
2020 | ns[ n[i] ] = { | ||
2021 | rows: [], | ||
2022 | o: null | ||
2023 | }; | ||
2024 | } | ||
2025 | ns[ n[i] ].rows.push( i ); | ||
2026 | } | ||
2027 | |||
2028 | for ( i = 0; i < o.length; i++ ) { | ||
2029 | if ( !hasOwn.call( os, o[i] ) ) { | ||
2030 | os[ o[i] ] = { | ||
2031 | rows: [], | ||
2032 | n: null | ||
2033 | }; | ||
2034 | } | ||
2035 | os[ o[i] ].rows.push( i ); | ||
2036 | } | ||
2037 | |||
2038 | for ( i in ns ) { | ||
2039 | if ( !hasOwn.call( ns, i ) ) { | ||
2040 | continue; | ||
2041 | } | ||
2042 | if ( ns[i].rows.length === 1 && hasOwn.call( os, i ) && os[i].rows.length === 1 ) { | ||
2043 | n[ ns[i].rows[0] ] = { | ||
2044 | text: n[ ns[i].rows[0] ], | ||
2045 | row: os[i].rows[0] | ||
2046 | }; | ||
2047 | o[ os[i].rows[0] ] = { | ||
2048 | text: o[ os[i].rows[0] ], | ||
2049 | row: ns[i].rows[0] | ||
2050 | }; | ||
2051 | } | ||
2052 | } | ||
2053 | |||
2054 | for ( i = 0; i < n.length - 1; i++ ) { | ||
2055 | if ( n[i].text != null && n[ i + 1 ].text == null && n[i].row + 1 < o.length && o[ n[i].row + 1 ].text == null && | ||
2056 | n[ i + 1 ] == o[ n[i].row + 1 ] ) { | ||
2057 | |||
2058 | n[ i + 1 ] = { | ||
2059 | text: n[ i + 1 ], | ||
2060 | row: n[i].row + 1 | ||
2061 | }; | ||
2062 | o[ n[i].row + 1 ] = { | ||
2063 | text: o[ n[i].row + 1 ], | ||
2064 | row: i + 1 | ||
2065 | }; | ||
2066 | } | ||
2067 | } | ||
2068 | |||
2069 | for ( i = n.length - 1; i > 0; i-- ) { | ||
2070 | if ( n[i].text != null && n[ i - 1 ].text == null && n[i].row > 0 && o[ n[i].row - 1 ].text == null && | ||
2071 | n[ i - 1 ] == o[ n[i].row - 1 ]) { | ||
2072 | |||
2073 | n[ i - 1 ] = { | ||
2074 | text: n[ i - 1 ], | ||
2075 | row: n[i].row - 1 | ||
2076 | }; | ||
2077 | o[ n[i].row - 1 ] = { | ||
2078 | text: o[ n[i].row - 1 ], | ||
2079 | row: i - 1 | ||
2080 | }; | ||
2081 | } | ||
2082 | } | ||
2083 | |||
2084 | return { | ||
2085 | o: o, | ||
2086 | n: n | ||
2087 | }; | ||
2088 | } | ||
2089 | |||
2090 | return function( o, n ) { | ||
2091 | o = o.replace( /\s+$/, "" ); | ||
2092 | n = n.replace( /\s+$/, "" ); | ||
2093 | |||
2094 | var i, pre, | ||
2095 | str = "", | ||
2096 | out = diff( o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/) ), | ||
2097 | oSpace = o.match(/\s+/g), | ||
2098 | nSpace = n.match(/\s+/g); | ||
2099 | |||
2100 | if ( oSpace == null ) { | ||
2101 | oSpace = [ " " ]; | ||
2102 | } | ||
2103 | else { | ||
2104 | oSpace.push( " " ); | ||
2105 | } | ||
2106 | |||
2107 | if ( nSpace == null ) { | ||
2108 | nSpace = [ " " ]; | ||
2109 | } | ||
2110 | else { | ||
2111 | nSpace.push( " " ); | ||
2112 | } | ||
2113 | |||
2114 | if ( out.n.length === 0 ) { | ||
2115 | for ( i = 0; i < out.o.length; i++ ) { | ||
2116 | str += "<del>" + out.o[i] + oSpace[i] + "</del>"; | ||
2117 | } | ||
2118 | } | ||
2119 | else { | ||
2120 | if ( out.n[0].text == null ) { | ||
2121 | for ( n = 0; n < out.o.length && out.o[n].text == null; n++ ) { | ||
2122 | str += "<del>" + out.o[n] + oSpace[n] + "</del>"; | ||
2123 | } | ||
2124 | } | ||
2125 | |||
2126 | for ( i = 0; i < out.n.length; i++ ) { | ||
2127 | if (out.n[i].text == null) { | ||
2128 | str += "<ins>" + out.n[i] + nSpace[i] + "</ins>"; | ||
2129 | } | ||
2130 | else { | ||
2131 | // `pre` initialized at top of scope | ||
2132 | pre = ""; | ||
2133 | |||
2134 | for ( n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++ ) { | ||
2135 | pre += "<del>" + out.o[n] + oSpace[n] + "</del>"; | ||
2136 | } | ||
2137 | str += " " + out.n[i].text + nSpace[i] + pre; | ||
2138 | } | ||
2139 | } | ||
2140 | } | ||
2141 | |||
2142 | return str; | ||
2143 | }; | ||
2144 | }()); | ||
2145 | |||
2146 | // for CommonJS enviroments, export everything | ||
2147 | if ( typeof exports !== "undefined" ) { | ||
2148 | extend( exports, QUnit ); | ||
2149 | } | ||
2150 | |||
2151 | // get at whatever the global object is, like window in browsers | ||
2152 | }( (function() {return this;}.call()) )); |
package.json
0 → 100644
1 | { | ||
2 | "name": "videojs-hls", | ||
3 | "version": "0.1.0", | ||
4 | "engines": { | ||
5 | "node": ">= 0.8.0" | ||
6 | }, | ||
7 | "scripts": { | ||
8 | "test": "grunt qunit" | ||
9 | }, | ||
10 | "devDependencies": { | ||
11 | "grunt-contrib-jshint": "~0.6.0", | ||
12 | "grunt-contrib-qunit": "~0.2.0", | ||
13 | "grunt-contrib-concat": "~0.3.0", | ||
14 | "grunt-contrib-uglify": "~0.2.0", | ||
15 | "grunt-contrib-watch": "~0.4.0", | ||
16 | "grunt-contrib-clean": "~0.4.0", | ||
17 | "grunt": "~0.4.1" | ||
18 | } | ||
19 | } |
src/.jshintrc
0 → 100644
src/video-js-hls.js
0 → 100644
test/.jshintrc
0 → 100644
1 | { | ||
2 | "curly": true, | ||
3 | "eqeqeq": true, | ||
4 | "immed": true, | ||
5 | "latedef": true, | ||
6 | "newcap": true, | ||
7 | "noarg": true, | ||
8 | "sub": true, | ||
9 | "undef": true, | ||
10 | "unused": true, | ||
11 | "boss": true, | ||
12 | "eqnull": true, | ||
13 | "browser": true, | ||
14 | "predef": [ | ||
15 | "QUnit", | ||
16 | "module", | ||
17 | "test", | ||
18 | "asyncTest", | ||
19 | "expect", | ||
20 | "start", | ||
21 | "stop", | ||
22 | "ok", | ||
23 | "equal", | ||
24 | "notEqual", | ||
25 | "deepEqual", | ||
26 | "notDeepEqual", | ||
27 | "strictEqual", | ||
28 | "notStrictEqual", | ||
29 | "throws" | ||
30 | ] | ||
31 | } |
test/video-js-hls.html
0 → 100644
1 | <!DOCTYPE html> | ||
2 | <html> | ||
3 | <head> | ||
4 | <meta charset="utf-8"> | ||
5 | <title>video.js HLS Plugin Test Suite</title> | ||
6 | <!-- Load local QUnit. --> | ||
7 | <link rel="stylesheet" href="../libs/qunit/qunit.css" media="screen"> | ||
8 | <script src="../libs/qunit/qunit.js"></script> | ||
9 | <!-- Load local lib and tests. --> | ||
10 | <script src="../src/video-js-hls.js"></script> | ||
11 | <script src="video-js-hls_test.js"></script> | ||
12 | </head> | ||
13 | <body> | ||
14 | <div id="qunit"></div> | ||
15 | <div id="qunit-fixture"> | ||
16 | <span>test markup</span> | ||
17 | </div> | ||
18 | </body> | ||
19 | </html> |
test/video-js-hls_test.js
0 → 100644
1 | (function() { | ||
2 | /* | ||
3 | ======== A Handy Little QUnit Reference ======== | ||
4 | http://api.qunitjs.com/ | ||
5 | |||
6 | Test methods: | ||
7 | module(name, {[setup][ ,teardown]}) | ||
8 | test(name, callback) | ||
9 | expect(numberOfAssertions) | ||
10 | stop(increment) | ||
11 | start(decrement) | ||
12 | Test assertions: | ||
13 | ok(value, [message]) | ||
14 | equal(actual, expected, [message]) | ||
15 | notEqual(actual, expected, [message]) | ||
16 | deepEqual(actual, expected, [message]) | ||
17 | notDeepEqual(actual, expected, [message]) | ||
18 | strictEqual(actual, expected, [message]) | ||
19 | notStrictEqual(actual, expected, [message]) | ||
20 | throws(block, [expected], [message]) | ||
21 | */ | ||
22 | |||
23 | module('environment', { | ||
24 | // This will run before each test in this module. | ||
25 | setup: function() { | ||
26 | } | ||
27 | }); | ||
28 | |||
29 | test('is sane', function() { | ||
30 | expect(1); | ||
31 | ok(true); | ||
32 | }); | ||
33 | }()); |
-
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