summaryrefslogtreecommitdiff
path: root/tests/qunit/suites/resources/mediawiki/mediawiki.test.js
diff options
context:
space:
mode:
Diffstat (limited to 'tests/qunit/suites/resources/mediawiki/mediawiki.test.js')
-rw-r--r--tests/qunit/suites/resources/mediawiki/mediawiki.test.js765
1 files changed, 765 insertions, 0 deletions
diff --git a/tests/qunit/suites/resources/mediawiki/mediawiki.test.js b/tests/qunit/suites/resources/mediawiki/mediawiki.test.js
new file mode 100644
index 00000000..01e78f61
--- /dev/null
+++ b/tests/qunit/suites/resources/mediawiki/mediawiki.test.js
@@ -0,0 +1,765 @@
+( function ( mw, $ ) {
+ var specialCharactersPageName;
+
+ // Since QUnitTestResources.php loads both mediawiki and mediawiki.jqueryMsg as
+ // dependencies, this only tests the monkey-patched behavior with the two of them combined.
+
+ // See mediawiki.jqueryMsg.test.js for unit tests for jqueryMsg-specific functionality.
+
+ QUnit.module( 'mediawiki', QUnit.newMwEnvironment( {
+ setup: function () {
+ // Messages used in multiple tests
+ mw.messages.set( {
+ 'other-message': 'Other Message',
+ 'mediawiki-test-pagetriage-del-talk-page-notify-summary': 'Notifying author of deletion nomination for [[$1]]',
+ 'gender-plural-msg': '{{GENDER:$1|he|she|they}} {{PLURAL:$2|is|are}} awesome',
+ 'grammar-msg': 'Przeszukaj {{GRAMMAR:grammar_case_foo|{{SITENAME}}}}',
+ 'formatnum-msg': '{{formatnum:$1}}',
+ 'int-msg': 'Some {{int:other-message}}'
+ } );
+
+ // For formatnum tests
+ mw.config.set( 'wgUserLanguage', 'en' );
+
+ specialCharactersPageName = '"Who" wants to be a millionaire & live on \'Exotic Island\'?';
+ }
+ } ) );
+
+ QUnit.test( 'Initial check', 8, function ( assert ) {
+ assert.ok( window.jQuery, 'jQuery defined' );
+ assert.ok( window.$, '$j defined' );
+ assert.ok( window.$j, '$j defined' );
+ assert.strictEqual( window.$, window.jQuery, '$ alias to jQuery' );
+ assert.strictEqual( window.$j, window.jQuery, '$j alias to jQuery' );
+
+ assert.ok( window.mediaWiki, 'mediaWiki defined' );
+ assert.ok( window.mw, 'mw defined' );
+ assert.strictEqual( window.mw, window.mediaWiki, 'mw alias to mediaWiki' );
+ } );
+
+ QUnit.test( 'mw.Map', 27, function ( assert ) {
+ var arry, conf, funky, globalConf, nummy, someValues;
+
+ conf = new mw.Map();
+ // Dummy variables
+ funky = function () {};
+ arry = [];
+ nummy = 7;
+
+ // Single get and set
+
+ assert.strictEqual( conf.set( 'foo', 'Bar' ), true, 'Map.set returns boolean true if a value was set for a valid key string' );
+ assert.equal( conf.get( 'foo' ), 'Bar', 'Map.get returns a single value value correctly' );
+
+ assert.strictEqual( conf.get( 'example' ), null, 'Map.get returns null if selection was a string and the key was not found' );
+ assert.strictEqual( conf.get( 'example', arry ), arry, 'Map.get returns fallback by reference if the key was not found' );
+ assert.strictEqual( conf.get( 'example', undefined ), undefined, 'Map.get supports `undefined` as fallback instead of `null`' );
+
+ assert.strictEqual( conf.get( 'constructor' ), null, 'Map.get does not look at Object.prototype of internal storage (constructor)' );
+ assert.strictEqual( conf.get( 'hasOwnProperty' ), null, 'Map.get does not look at Object.prototype of internal storage (hasOwnProperty)' );
+
+ conf.set( 'hasOwnProperty', function () { return true; } );
+ assert.strictEqual( conf.get( 'example', 'missing' ), 'missing', 'Map.get uses neutral hasOwnProperty method (positive)' );
+
+ conf.set( 'example', 'Foo' );
+ conf.set( 'hasOwnProperty', function () { return false; } );
+ assert.strictEqual( conf.get( 'example' ), 'Foo', 'Map.get uses neutral hasOwnProperty method (negative)' );
+
+ assert.strictEqual( conf.set( 'constructor', 42 ), true, 'Map.set for key "constructor"' );
+ assert.strictEqual( conf.get( 'constructor' ), 42, 'Map.get for key "constructor"' );
+
+ assert.strictEqual( conf.set( 'ImUndefined', undefined ), true, 'Map.set allows setting value to `undefined`' );
+ assert.equal( conf.get( 'ImUndefined', 'fallback' ), undefined , 'Map.get supports retreiving value of `undefined`' );
+
+ assert.strictEqual( conf.set( funky, 'Funky' ), false, 'Map.set returns boolean false if key was invalid (Function)' );
+ assert.strictEqual( conf.set( arry, 'Arry' ), false, 'Map.set returns boolean false if key was invalid (Array)' );
+ assert.strictEqual( conf.set( nummy, 'Nummy' ), false, 'Map.set returns boolean false if key was invalid (Number)' );
+
+ assert.strictEqual( conf.get( funky ), null, 'Map.get ruturns null if selection was invalid (Function)' );
+ assert.strictEqual( conf.get( nummy ), null, 'Map.get ruturns null if selection was invalid (Number)' );
+
+ conf.set( String( nummy ), 'I used to be a number' );
+
+ assert.strictEqual( conf.exists( 'doesNotExist' ), false, 'Map.exists where property does not exist' );
+ assert.strictEqual( conf.exists( 'ImUndefined' ), true, 'Map.exists where value is `undefined`' );
+ assert.strictEqual( conf.exists( nummy ), false, 'Map.exists where key is invalid but looks like an existing key' );
+
+ // Multiple values at once
+ someValues = {
+ 'foo': 'bar',
+ 'lorem': 'ipsum',
+ 'MediaWiki': true
+ };
+ assert.strictEqual( conf.set( someValues ), true, 'Map.set returns boolean true if multiple values were set by passing an object' );
+ assert.deepEqual( conf.get( ['foo', 'lorem'] ), {
+ 'foo': 'bar',
+ 'lorem': 'ipsum'
+ }, 'Map.get returns multiple values correctly as an object' );
+
+ assert.deepEqual( conf.get( ['foo', 'notExist'] ), {
+ 'foo': 'bar',
+ 'notExist': null
+ }, 'Map.get return includes keys that were not found as null values' );
+
+
+ // Interacting with globals and accessing the values object
+ assert.strictEqual( conf.get(), conf.values, 'Map.get returns the entire values object by reference (if called without arguments)' );
+
+ conf.set( 'globalMapChecker', 'Hi' );
+
+ assert.ok( 'globalMapChecker' in window === false, 'new mw.Map did not store its values in the global window object by default' );
+
+ globalConf = new mw.Map( true );
+ globalConf.set( 'anotherGlobalMapChecker', 'Hello' );
+
+ assert.ok( 'anotherGlobalMapChecker' in window, 'new mw.Map( true ) did store its values in the global window object' );
+
+ // Whitelist this global variable for QUnit's 'noglobal' mode
+ if ( QUnit.config.noglobals ) {
+ QUnit.config.pollution.push( 'anotherGlobalMapChecker' );
+ }
+ } );
+
+ QUnit.test( 'mw.config', 1, function ( assert ) {
+ assert.ok( mw.config instanceof mw.Map, 'mw.config instance of mw.Map' );
+ } );
+
+ QUnit.test( 'mw.message & mw.messages', 54, function ( assert ) {
+ var goodbye, hello;
+
+ // Convenience method for asserting the same result for multiple formats
+ function assertMultipleFormats( messageArguments, formats, expectedResult, assertMessage ) {
+ var len = formats.length, format, i;
+ for ( i = 0; i < len; i++ ) {
+ format = formats[i];
+ assert.equal( mw.message.apply( null, messageArguments )[format](), expectedResult, assertMessage + ' when format is ' + format );
+ }
+ }
+
+ assert.ok( mw.messages, 'messages defined' );
+ assert.ok( mw.messages instanceof mw.Map, 'mw.messages instance of mw.Map' );
+ assert.ok( mw.messages.set( 'hello', 'Hello <b>awesome</b> world' ), 'mw.messages.set: Register' );
+
+ hello = mw.message( 'hello' );
+
+ // https://bugzilla.wikimedia.org/show_bug.cgi?id=44459
+ assert.equal( hello.format, 'text', 'Message property "format" defaults to "text"' );
+
+ assert.strictEqual( hello.map, mw.messages, 'Message property "map" defaults to the global instance in mw.messages' );
+ assert.equal( hello.key, 'hello', 'Message property "key" (currect key)' );
+ assert.deepEqual( hello.parameters, [], 'Message property "parameters" defaults to an empty array' );
+
+ // Todo
+ assert.ok( hello.params, 'Message prototype "params"' );
+
+ hello.format = 'plain';
+ assert.equal( hello.toString(), 'Hello <b>awesome</b> world', 'Message.toString returns the message as a string with the current "format"' );
+
+ assert.equal( hello.escaped(), 'Hello &lt;b&gt;awesome&lt;/b&gt; world', 'Message.escaped returns the escaped message' );
+ assert.equal( hello.format, 'escaped', 'Message.escaped correctly updated the "format" property' );
+
+ assert.ok( mw.messages.set( 'escaped-with-curly-brace', '"{{SITENAME}}" is the home of {{int:other-message}}' ) );
+ assert.equal( mw.message( 'escaped-with-curly-brace' ).escaped(), mw.html.escape( '"' + mw.config.get( 'wgSiteName' ) + '" is the home of Other Message' ), 'Escaped format works correctly for curly brace message' );
+
+ assert.ok( mw.messages.set( 'escaped-with-square-brackets', 'Visit the [[Project:Community portal|community portal]] & [[Project:Help desk|help desk]]' ) );
+ assert.equal( mw.message( 'escaped-with-square-brackets' ).escaped(), 'Visit the [[Project:Community portal|community portal]] &amp; [[Project:Help desk|help desk]]', 'Escaped format works correctly for square bracket message' );
+
+ hello.parse();
+ assert.equal( hello.format, 'parse', 'Message.parse correctly updated the "format" property' );
+
+ hello.plain();
+ assert.equal( hello.format, 'plain', 'Message.plain correctly updated the "format" property' );
+
+ hello.text();
+ assert.equal( hello.format, 'text', 'Message.text correctly updated the "format" property' );
+
+ assert.strictEqual( hello.exists(), true, 'Message.exists returns true for existing messages' );
+
+ goodbye = mw.message( 'goodbye' );
+ assert.strictEqual( goodbye.exists(), false, 'Message.exists returns false for nonexistent messages' );
+
+ assertMultipleFormats( ['goodbye'], ['plain', 'text'], '<goodbye>', 'Message.toString returns <key> if key does not exist' );
+ // bug 30684
+ assertMultipleFormats( ['goodbye'], ['parse', 'escaped'], '&lt;goodbye&gt;', 'Message.toString returns properly escaped &lt;key&gt; if key does not exist' );
+
+ assert.ok( mw.messages.set( 'plural-test-msg', 'There {{PLURAL:$1|is|are}} $1 {{PLURAL:$1|result|results}}' ), 'mw.messages.set: Register' );
+ assertMultipleFormats( ['plural-test-msg', 6], ['text', 'parse', 'escaped'], 'There are 6 results', 'plural get resolved' );
+ assert.equal( mw.message( 'plural-test-msg', 6 ).plain(), 'There {{PLURAL:6|is|are}} 6 {{PLURAL:6|result|results}}', 'Parameter is substituted but plural is not resolved in plain' );
+
+ assertMultipleFormats( ['mediawiki-test-pagetriage-del-talk-page-notify-summary'], ['plain', 'text'], mw.messages.get( 'mediawiki-test-pagetriage-del-talk-page-notify-summary' ), 'Double square brackets with no parameters unchanged' );
+
+ assertMultipleFormats( ['mediawiki-test-pagetriage-del-talk-page-notify-summary', specialCharactersPageName], ['plain', 'text'], 'Notifying author of deletion nomination for [[' + specialCharactersPageName + ']]', 'Double square brackets with one parameter' );
+
+ assert.equal( mw.message( 'mediawiki-test-pagetriage-del-talk-page-notify-summary', specialCharactersPageName ).escaped(), 'Notifying author of deletion nomination for [[' + mw.html.escape( specialCharactersPageName ) + ']]', 'Double square brackets with one parameter, when escaped' );
+
+
+ assert.ok( mw.messages.set( 'mediawiki-test-categorytree-collapse-bullet', '[<b>−</b>]' ), 'mw.messages.set: Register' );
+ assert.equal( mw.message( 'mediawiki-test-categorytree-collapse-bullet' ).plain(), mw.messages.get( 'mediawiki-test-categorytree-collapse-bullet' ), 'Single square brackets unchanged in plain mode' );
+
+ assert.ok( mw.messages.set( 'mediawiki-test-wikieditor-toolbar-help-content-signature-result', '<a href=\'#\' title=\'{{#special:mypage}}\'>Username</a> (<a href=\'#\' title=\'{{#special:mytalk}}\'>talk</a>)' ) );
+ assert.equal( mw.message( 'mediawiki-test-wikieditor-toolbar-help-content-signature-result' ).plain(), mw.messages.get( 'mediawiki-test-wikieditor-toolbar-help-content-signature-result' ), 'HTML message with curly braces is not changed in plain mode' );
+
+ assertMultipleFormats( ['gender-plural-msg', 'male', 1], ['text', 'parse', 'escaped'], 'he is awesome', 'Gender and plural are resolved' );
+ assert.equal( mw.message( 'gender-plural-msg', 'male', 1 ).plain(), '{{GENDER:male|he|she|they}} {{PLURAL:1|is|are}} awesome', 'Parameters are substituted, but gender and plural are not resolved in plain mode' );
+
+ assert.equal( mw.message( 'grammar-msg' ).plain(), mw.messages.get( 'grammar-msg' ), 'Grammar is not resolved in plain mode' );
+ assertMultipleFormats( ['grammar-msg'], ['text', 'parse'], 'Przeszukaj ' + mw.config.get( 'wgSiteName' ), 'Grammar is resolved' );
+ assert.equal( mw.message( 'grammar-msg' ).escaped(), 'Przeszukaj ' + mw.html.escape( mw.config.get( 'wgSiteName' ) ), 'Grammar is resolved in escaped mode' );
+
+ assertMultipleFormats( ['formatnum-msg', '987654321.654321'], ['text', 'parse', 'escaped'], '987,654,321.654', 'formatnum is resolved' );
+ assert.equal( mw.message( 'formatnum-msg' ).plain(), mw.messages.get( 'formatnum-msg' ), 'formatnum is not resolved in plain mode' );
+
+ assertMultipleFormats( ['int-msg'], ['text', 'parse', 'escaped'], 'Some Other Message', 'int is resolved' );
+ assert.equal( mw.message( 'int-msg' ).plain(), mw.messages.get( 'int-msg' ), 'int is not resolved in plain mode' );
+ } );
+
+ QUnit.test( 'mw.msg', 14, function ( assert ) {
+ assert.ok( mw.messages.set( 'hello', 'Hello <b>awesome</b> world' ), 'mw.messages.set: Register' );
+ assert.equal( mw.msg( 'hello' ), 'Hello <b>awesome</b> world', 'Gets message with default options (existing message)' );
+ assert.equal( mw.msg( 'goodbye' ), '<goodbye>', 'Gets message with default options (nonexistent message)' );
+
+ assert.ok( mw.messages.set( 'plural-item', 'Found $1 {{PLURAL:$1|item|items}}' ) );
+ assert.equal( mw.msg( 'plural-item', 5 ), 'Found 5 items', 'Apply plural for count 5' );
+ assert.equal( mw.msg( 'plural-item', 0 ), 'Found 0 items', 'Apply plural for count 0' );
+ assert.equal( mw.msg( 'plural-item', 1 ), 'Found 1 item', 'Apply plural for count 1' );
+
+ assert.equal( mw.msg( 'mediawiki-test-pagetriage-del-talk-page-notify-summary', specialCharactersPageName ), 'Notifying author of deletion nomination for [[' + specialCharactersPageName + ']]', 'Double square brackets in mw.msg one parameter' );
+
+ assert.equal( mw.msg( 'gender-plural-msg', 'male', 1 ), 'he is awesome', 'Gender test for male, plural count 1' );
+ assert.equal( mw.msg( 'gender-plural-msg', 'female', '1' ), 'she is awesome', 'Gender test for female, plural count 1' );
+ assert.equal( mw.msg( 'gender-plural-msg', 'unknown', 10 ), 'they are awesome', 'Gender test for neutral, plural count 10' );
+
+ assert.equal( mw.msg( 'grammar-msg' ), 'Przeszukaj ' + mw.config.get( 'wgSiteName' ), 'Grammar is resolved' );
+
+ assert.equal( mw.msg( 'formatnum-msg', '987654321.654321' ), '987,654,321.654', 'formatnum is resolved' );
+
+ assert.equal( mw.msg( 'int-msg' ), 'Some Other Message', 'int is resolved' );
+ } );
+
+ /**
+ * The sync style load test (for @import). This is, in a way, also an open bug for
+ * ResourceLoader ("execute js after styles are loaded"), but browsers don't offer a
+ * way to get a callback from when a stylesheet is loaded (that is, including any
+ * @import rules inside). To work around this, we'll have a little time loop to check
+ * if the styles apply.
+ * Note: This test originally used new Image() and onerror to get a callback
+ * when the url is loaded, but that is fragile since it doesn't monitor the
+ * same request as the css @import, and Safari 4 has issues with
+ * onerror/onload not being fired at all in weird cases like this.
+ */
+ function assertStyleAsync( assert, $element, prop, val, fn ) {
+ var styleTestStart,
+ el = $element.get( 0 ),
+ styleTestTimeout = ( QUnit.config.testTimeout || 5000 ) - 200;
+
+ function isCssImportApplied() {
+ // Trigger reflow, repaint, redraw, whatever (cross-browser)
+ var x = $element.css( 'height' );
+ x = el.innerHTML;
+ el.className = el.className;
+ x = document.documentElement.clientHeight;
+
+ return $element.css( prop ) === val;
+ }
+
+ function styleTestLoop() {
+ var styleTestSince = new Date().getTime() - styleTestStart;
+ // If it is passing or if we timed out, run the real test and stop the loop
+ if ( isCssImportApplied() || styleTestSince > styleTestTimeout ) {
+ assert.equal( $element.css( prop ), val,
+ 'style "' + prop + ': ' + val + '" from url is applied (after ' + styleTestSince + 'ms)'
+ );
+
+ if ( fn ) {
+ fn();
+ }
+
+ return;
+ }
+ // Otherwise, keep polling
+ setTimeout( styleTestLoop, 150 );
+ }
+
+ // Start the loop
+ styleTestStart = new Date().getTime();
+ styleTestLoop();
+ }
+
+ function urlStyleTest( selector, prop, val ) {
+ return QUnit.fixurl(
+ mw.config.get( 'wgScriptPath' ) +
+ '/tests/qunit/data/styleTest.css.php?' +
+ $.param( {
+ selector: selector,
+ prop: prop,
+ val: val
+ } )
+ );
+ }
+
+ QUnit.asyncTest( 'mw.loader', 2, function ( assert ) {
+ var isAwesomeDone;
+
+ mw.loader.testCallback = function () {
+ QUnit.start();
+ assert.strictEqual( isAwesomeDone, undefined, 'Implementing module is.awesome: isAwesomeDone should still be undefined' );
+ isAwesomeDone = true;
+ };
+
+ mw.loader.implement( 'test.callback', [QUnit.fixurl( mw.config.get( 'wgScriptPath' ) + '/tests/qunit/data/callMwLoaderTestCallback.js' )], {}, {} );
+
+ mw.loader.using( 'test.callback', function () {
+
+ // /sample/awesome.js declares the "mw.loader.testCallback" function
+ // which contains a call to start() and ok()
+ assert.strictEqual( isAwesomeDone, true, 'test.callback module should\'ve caused isAwesomeDone to be true' );
+ delete mw.loader.testCallback;
+
+ }, function () {
+ QUnit.start();
+ assert.ok( false, 'Error callback fired while loader.using "test.callback" module' );
+ } );
+ } );
+
+ QUnit.asyncTest( 'mw.loader.implement( styles={ "css": [text, ..] } )', 2, function ( assert ) {
+ var $element = $( '<div class="mw-test-implement-a"></div>' ).appendTo( '#qunit-fixture' );
+
+ assert.notEqual(
+ $element.css( 'float' ),
+ 'right',
+ 'style is clear'
+ );
+
+ mw.loader.implement(
+ 'test.implement.a',
+ function () {
+ assert.equal(
+ $element.css( 'float' ),
+ 'right',
+ 'style is applied'
+ );
+ QUnit.start();
+ },
+ {
+ 'all': '.mw-test-implement-a { float: right; }'
+ },
+ {}
+ );
+
+ mw.loader.load( [
+ 'test.implement.a'
+ ] );
+ } );
+
+ QUnit.asyncTest( 'mw.loader.implement( styles={ "url": { <media>: [url, ..] } } )', 7, function ( assert ) {
+ var $element1 = $( '<div class="mw-test-implement-b1"></div>' ).appendTo( '#qunit-fixture' ),
+ $element2 = $( '<div class="mw-test-implement-b2"></div>' ).appendTo( '#qunit-fixture' ),
+ $element3 = $( '<div class="mw-test-implement-b3"></div>' ).appendTo( '#qunit-fixture' );
+
+ assert.notEqual(
+ $element1.css( 'text-align' ),
+ 'center',
+ 'style is clear'
+ );
+ assert.notEqual(
+ $element2.css( 'float' ),
+ 'left',
+ 'style is clear'
+ );
+ assert.notEqual(
+ $element3.css( 'text-align' ),
+ 'right',
+ 'style is clear'
+ );
+
+ mw.loader.implement(
+ 'test.implement.b',
+ function () {
+ // Note: QUnit.start() must only be called when the entire test is
+ // complete. So, make sure that we don't start until *both*
+ // assertStyleAsync calls have completed.
+ var pending = 2;
+ assertStyleAsync( assert, $element2, 'float', 'left', function () {
+ assert.notEqual( $element1.css( 'text-align' ), 'center', 'print style is not applied' );
+
+ pending--;
+ if ( pending === 0 ) {
+ QUnit.start();
+ }
+ } );
+ assertStyleAsync( assert, $element3, 'float', 'right', function () {
+ assert.notEqual( $element1.css( 'text-align' ), 'center', 'print style is not applied' );
+
+ pending--;
+ if ( pending === 0 ) {
+ QUnit.start();
+ }
+ } );
+ },
+ {
+ 'url': {
+ 'print': [urlStyleTest( '.mw-test-implement-b1', 'text-align', 'center' )],
+ 'screen': [
+ // bug 40834: Make sure it actually works with more than 1 stylesheet reference
+ urlStyleTest( '.mw-test-implement-b2', 'float', 'left' ),
+ urlStyleTest( '.mw-test-implement-b3', 'float', 'right' )
+ ]
+ }
+ },
+ {}
+ );
+
+ mw.loader.load( [
+ 'test.implement.b'
+ ] );
+ } );
+
+ // Backwards compatibility
+ QUnit.asyncTest( 'mw.loader.implement( styles={ <media>: text } ) (back-compat)', 2, function ( assert ) {
+ var $element = $( '<div class="mw-test-implement-c"></div>' ).appendTo( '#qunit-fixture' );
+
+ assert.notEqual(
+ $element.css( 'float' ),
+ 'right',
+ 'style is clear'
+ );
+
+ mw.loader.implement(
+ 'test.implement.c',
+ function () {
+ assert.equal(
+ $element.css( 'float' ),
+ 'right',
+ 'style is applied'
+ );
+ QUnit.start();
+ },
+ {
+ 'all': '.mw-test-implement-c { float: right; }'
+ },
+ {}
+ );
+
+ mw.loader.load( [
+ 'test.implement.c'
+ ] );
+ } );
+
+ // Backwards compatibility
+ QUnit.asyncTest( 'mw.loader.implement( styles={ <media>: [url, ..] } ) (back-compat)', 4, function ( assert ) {
+ var $element = $( '<div class="mw-test-implement-d"></div>' ).appendTo( '#qunit-fixture' ),
+ $element2 = $( '<div class="mw-test-implement-d2"></div>' ).appendTo( '#qunit-fixture' );
+
+ assert.notEqual(
+ $element.css( 'float' ),
+ 'right',
+ 'style is clear'
+ );
+ assert.notEqual(
+ $element2.css( 'text-align' ),
+ 'center',
+ 'style is clear'
+ );
+
+ mw.loader.implement(
+ 'test.implement.d',
+ function () {
+ assertStyleAsync( assert, $element, 'float', 'right', function () {
+
+ assert.notEqual( $element2.css( 'text-align' ), 'center', 'print style is not applied (bug 40500)' );
+
+ QUnit.start();
+ } );
+ },
+ {
+ 'all': [urlStyleTest( '.mw-test-implement-d', 'float', 'right' )],
+ 'print': [urlStyleTest( '.mw-test-implement-d2', 'text-align', 'center' )]
+ },
+ {}
+ );
+
+ mw.loader.load( [
+ 'test.implement.d'
+ ] );
+ } );
+
+ // @import (bug 31676)
+ QUnit.asyncTest( 'mw.loader.implement( styles has @import)', 5, function ( assert ) {
+ var isJsExecuted, $element;
+
+ mw.loader.implement(
+ 'test.implement.import',
+ function () {
+ assert.strictEqual( isJsExecuted, undefined, 'javascript not executed multiple times' );
+ isJsExecuted = true;
+
+ assert.equal( mw.loader.getState( 'test.implement.import' ), 'ready', 'module state is "ready" while implement() is executing javascript' );
+
+ $element = $( '<div class="mw-test-implement-import">Foo bar</div>' ).appendTo( '#qunit-fixture' );
+
+ assert.equal( mw.msg( 'test-foobar' ), 'Hello Foobar, $1!', 'Messages are loaded before javascript execution' );
+
+ assertStyleAsync( assert, $element, 'float', 'right', function () {
+ assert.equal( $element.css( 'text-align' ), 'center',
+ 'CSS styles after the @import rule are working'
+ );
+
+ QUnit.start();
+ } );
+ },
+ {
+ 'css': [
+ '@import url(\''
+ + urlStyleTest( '.mw-test-implement-import', 'float', 'right' )
+ + '\');\n'
+ + '.mw-test-implement-import { text-align: center; }'
+ ]
+ },
+ {
+ 'test-foobar': 'Hello Foobar, $1!'
+ }
+ );
+
+ mw.loader.load( 'test.implement' );
+
+ } );
+
+ QUnit.asyncTest( 'mw.loader.implement( only messages )', 2, function ( assert ) {
+ assert.assertFalse( mw.messages.exists( 'bug_29107' ), 'Verify that the test message doesn\'t exist yet' );
+
+ mw.loader.implement( 'test.implement.msgs', [], {}, { 'bug_29107': 'loaded' } );
+ mw.loader.using( 'test.implement.msgs', function () {
+ QUnit.start();
+ assert.ok( mw.messages.exists( 'bug_29107' ), 'Bug 29107: messages-only module should implement ok' );
+ }, function () {
+ QUnit.start();
+ assert.ok( false, 'Error callback fired while implementing "test.implement.msgs" module' );
+ } );
+ } );
+
+ QUnit.test( 'mw.loader erroneous indirect dependency', 3, function ( assert ) {
+ mw.loader.register( [
+ ['test.module1', '0'],
+ ['test.module2', '0', ['test.module1']],
+ ['test.module3', '0', ['test.module2']]
+ ] );
+ mw.loader.implement( 'test.module1', function () {
+ throw new Error( 'expected' );
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module1' ), 'error', 'Expected "error" state for test.module1' );
+ assert.strictEqual( mw.loader.getState( 'test.module2' ), 'error', 'Expected "error" state for test.module2' );
+ assert.strictEqual( mw.loader.getState( 'test.module3' ), 'error', 'Expected "error" state for test.module3' );
+ } );
+
+ QUnit.test( 'mw.loader out-of-order implementation', 9, function ( assert ) {
+ mw.loader.register( [
+ ['test.module4', '0'],
+ ['test.module5', '0', ['test.module4']],
+ ['test.module6', '0', ['test.module5']]
+ ] );
+ mw.loader.implement( 'test.module4', function () {
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module4' ), 'ready', 'Expected "ready" state for test.module4' );
+ assert.strictEqual( mw.loader.getState( 'test.module5' ), 'registered', 'Expected "registered" state for test.module5' );
+ assert.strictEqual( mw.loader.getState( 'test.module6' ), 'registered', 'Expected "registered" state for test.module6' );
+ mw.loader.implement( 'test.module6', function () {
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module4' ), 'ready', 'Expected "ready" state for test.module4' );
+ assert.strictEqual( mw.loader.getState( 'test.module5' ), 'registered', 'Expected "registered" state for test.module5' );
+ assert.strictEqual( mw.loader.getState( 'test.module6' ), 'loaded', 'Expected "loaded" state for test.module6' );
+ mw.loader.implement( 'test.module5', function () {
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module4' ), 'ready', 'Expected "ready" state for test.module4' );
+ assert.strictEqual( mw.loader.getState( 'test.module5' ), 'ready', 'Expected "ready" state for test.module5' );
+ assert.strictEqual( mw.loader.getState( 'test.module6' ), 'ready', 'Expected "ready" state for test.module6' );
+ } );
+
+ QUnit.test( 'mw.loader missing dependency', 13, function ( assert ) {
+ mw.loader.register( [
+ ['test.module7', '0'],
+ ['test.module8', '0', ['test.module7']],
+ ['test.module9', '0', ['test.module8']]
+ ] );
+ mw.loader.implement( 'test.module8', function () {
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module7' ), 'registered', 'Expected "registered" state for test.module7' );
+ assert.strictEqual( mw.loader.getState( 'test.module8' ), 'loaded', 'Expected "loaded" state for test.module8' );
+ assert.strictEqual( mw.loader.getState( 'test.module9' ), 'registered', 'Expected "registered" state for test.module9' );
+ mw.loader.state( 'test.module7', 'missing' );
+ assert.strictEqual( mw.loader.getState( 'test.module7' ), 'missing', 'Expected "missing" state for test.module7' );
+ assert.strictEqual( mw.loader.getState( 'test.module8' ), 'error', 'Expected "error" state for test.module8' );
+ assert.strictEqual( mw.loader.getState( 'test.module9' ), 'error', 'Expected "error" state for test.module9' );
+ mw.loader.implement( 'test.module9', function () {
+ }, {}, {} );
+ assert.strictEqual( mw.loader.getState( 'test.module7' ), 'missing', 'Expected "missing" state for test.module7' );
+ assert.strictEqual( mw.loader.getState( 'test.module8' ), 'error', 'Expected "error" state for test.module8' );
+ assert.strictEqual( mw.loader.getState( 'test.module9' ), 'error', 'Expected "error" state for test.module9' );
+ mw.loader.using(
+ ['test.module7'],
+ function () {
+ assert.ok( false, 'Success fired despite missing dependency' );
+ assert.ok( true, 'QUnit expected() count dummy' );
+ },
+ function ( e, dependencies ) {
+ assert.strictEqual( $.isArray( dependencies ), true, 'Expected array of dependencies' );
+ assert.deepEqual( dependencies, ['test.module7'], 'Error callback called with module test.module7' );
+ }
+ );
+ mw.loader.using(
+ ['test.module9'],
+ function () {
+ assert.ok( false, 'Success fired despite missing dependency' );
+ assert.ok( true, 'QUnit expected() count dummy' );
+ },
+ function ( e, dependencies ) {
+ assert.strictEqual( $.isArray( dependencies ), true, 'Expected array of dependencies' );
+ dependencies.sort();
+ assert.deepEqual(
+ dependencies,
+ ['test.module7', 'test.module8', 'test.module9'],
+ 'Error callback called with all three modules as dependencies'
+ );
+ }
+ );
+ } );
+
+ QUnit.asyncTest( 'mw.loader dependency handling', 5, function ( assert ) {
+ mw.loader.addSource(
+ 'testloader',
+ {
+ loadScript: QUnit.fixurl( mw.config.get( 'wgScriptPath' ) + '/tests/qunit/data/load.mock.php' )
+ }
+ );
+
+ mw.loader.register( [
+ // [module, version, dependencies, group, source]
+ ['testMissing', '1', [], null, 'testloader'],
+ ['testUsesMissing', '1', ['testMissing'], null, 'testloader'],
+ ['testUsesNestedMissing', '1', ['testUsesMissing'], null, 'testloader']
+ ] );
+
+ function verifyModuleStates() {
+ assert.equal( mw.loader.getState( 'testMissing' ), 'missing', 'Module not known to server must have state "missing"' );
+ assert.equal( mw.loader.getState( 'testUsesMissing' ), 'error', 'Module with missing dependency must have state "error"' );
+ assert.equal( mw.loader.getState( 'testUsesNestedMissing' ), 'error', 'Module with indirect missing dependency must have state "error"' );
+ }
+
+ mw.loader.using( ['testUsesNestedMissing'],
+ function () {
+ assert.ok( false, 'Error handler should be invoked.' );
+ assert.ok( true ); // Dummy to reach QUnit expect()
+
+ verifyModuleStates();
+
+ QUnit.start();
+ },
+ function ( e, badmodules ) {
+ assert.ok( true, 'Error handler should be invoked.' );
+ // As soon as server spits out state('testMissing', 'missing');
+ // it will bubble up and trigger the error callback.
+ // Therefor the badmodules array is not testUsesMissing or testUsesNestedMissing.
+ assert.deepEqual( badmodules, ['testMissing'], 'Bad modules as expected.' );
+
+ verifyModuleStates();
+
+ QUnit.start();
+ }
+ );
+ } );
+
+ QUnit.asyncTest( 'mw.loader( "//protocol-relative" ) (bug 30825)', 2, function ( assert ) {
+ // This bug was actually already fixed in 1.18 and later when discovered in 1.17.
+ // Test is for regressions!
+
+ // Forge an URL to the test callback script
+ var target = QUnit.fixurl(
+ mw.config.get( 'wgServer' ) + mw.config.get( 'wgScriptPath' ) + '/tests/qunit/data/qunitOkCall.js'
+ );
+
+ // Confirm that mw.loader.load() works with protocol-relative URLs
+ target = target.replace( /https?:/, '' );
+
+ assert.equal( target.substr( 0, 2 ), '//',
+ 'URL must be relative to test relative URLs!'
+ );
+
+ // Async!
+ // The target calls QUnit.start
+ mw.loader.load( target );
+ } );
+
+ QUnit.test( 'mw.html', 13, function ( assert ) {
+ assert.throws( function () {
+ mw.html.escape();
+ }, TypeError, 'html.escape throws a TypeError if argument given is not a string' );
+
+ assert.equal( mw.html.escape( '<mw awesome="awesome" value=\'test\' />' ),
+ '&lt;mw awesome=&quot;awesome&quot; value=&#039;test&#039; /&gt;', 'escape() escapes special characters to html entities' );
+
+ assert.equal( mw.html.element(),
+ '<undefined/>', 'element() always returns a valid html string (even without arguments)' );
+
+ assert.equal( mw.html.element( 'div' ), '<div/>', 'element() Plain DIV (simple)' );
+
+ assert.equal( mw.html.element( 'div', {}, '' ), '<div></div>', 'element() Basic DIV (simple)' );
+
+ assert.equal(
+ mw.html.element(
+ 'div', {
+ id: 'foobar'
+ }
+ ),
+ '<div id="foobar"/>',
+ 'html.element DIV (attribs)' );
+
+ assert.equal( mw.html.element( 'p', null, 12 ), '<p>12</p>', 'Numbers are valid content and should be casted to a string' );
+
+ assert.equal( mw.html.element( 'p', { title: 12 }, '' ), '<p title="12"></p>', 'Numbers are valid attribute values' );
+
+ // Example from https://www.mediawiki.org/wiki/ResourceLoader/Default_modules#mediaWiki.html
+ assert.equal(
+ mw.html.element(
+ 'div',
+ {},
+ new mw.html.Raw(
+ mw.html.element( 'img', { src: '<' } )
+ )
+ ),
+ '<div><img src="&lt;"/></div>',
+ 'Raw inclusion of another element'
+ );
+
+ assert.equal(
+ mw.html.element(
+ 'option', {
+ selected: true
+ }, 'Foo'
+ ),
+ '<option selected="selected">Foo</option>',
+ 'Attributes may have boolean values. True copies the attribute name to the value.'
+ );
+
+ assert.equal(
+ mw.html.element(
+ 'option', {
+ value: 'foo',
+ selected: false
+ }, 'Foo'
+ ),
+ '<option value="foo">Foo</option>',
+ 'Attributes may have boolean values. False keeps the attribute from output.'
+ );
+
+ assert.equal( mw.html.element( 'div',
+ null, 'a' ),
+ '<div>a</div>',
+ 'html.element DIV (content)' );
+
+ assert.equal( mw.html.element( 'a',
+ { href: 'http://mediawiki.org/w/index.php?title=RL&action=history' }, 'a' ),
+ '<a href="http://mediawiki.org/w/index.php?title=RL&amp;action=history">a</a>',
+ 'html.element DIV (attribs + content)' );
+
+ } );
+
+}( mediaWiki, jQuery ) );