mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/MultimediaViewer
synced 2024-12-12 00:06:13 +00:00
399 lines
15 KiB
JavaScript
399 lines
15 KiB
JavaScript
/*
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* This file is part of the MediaWiki extension MultimediaViewer.
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*
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* MultimediaViewer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* MultimediaViewer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MultimediaViewer. If not, see <http://www.gnu.org/licenses/>.
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*/
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( function () {
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var $qf = $( '#qunit-fixture' );
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QUnit.module( 'mmv.ui.reuse.Embed', QUnit.newMwEnvironment() );
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QUnit.test( 'Sanity test, object creation and UI construction', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf );
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assert.ok( embed, 'Embed UI element is created.' );
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assert.strictEqual( embed.$pane.length, 1, 'Pane div is created.' );
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assert.ok( embed.embedTextHtml, 'Html snipped text area created.' );
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assert.ok( embed.embedTextWikitext, 'Wikitext snipped text area created.' );
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assert.ok( embed.embedSwitch, 'Snipped selection buttons created.' );
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assert.ok( embed.embedSizeSwitchWikitext, 'Size selection menu for wikitext created.' );
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assert.ok( embed.embedSizeSwitchHtml, 'Size selection menu for html created.' );
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assert.strictEqual( embed.$currentMainEmbedText.length, 1, 'Size selection menu for html created.' );
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assert.strictEqual( embed.isSizeMenuDefaultReset, false, 'Reset flag intialized correctly.' );
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assert.ok( embed.defaultHtmlItem, 'Default item for html size selection intialized.' );
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assert.ok( embed.defaultWikitextItem, 'Default item for wikitext size selection intialized.' );
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assert.ok( embed.currentSizeMenu, 'Current size menu intialized.' );
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assert.ok( embed.currentDefaultItem, 'Current default item intialized.' );
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} );
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QUnit.test( 'changeSize(): Skip if no item selected.', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 10,
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height = 20;
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assert.expect( 0 );
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// deselect items
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embed.embedSwitch.selectItem();
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embed.updateEmbedHtml = function () {
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assert.ok( false, 'No item selected, this should not have been called.' );
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};
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embed.updateEmbedWikitext = function () {
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assert.ok( false, 'No item selected, this should not have been called.' );
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};
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embed.changeSize( width, height );
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} );
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QUnit.test( 'changeSize(): HTML size menu item selected.', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 10,
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height = 20;
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embed.embedSwitch.findSelectedItem = function () {
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return { getData: function () { return 'html'; } };
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};
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embed.updateEmbedHtml = function ( thumb, w, h ) {
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assert.strictEqual( thumb.url, undefined, 'Empty thumbnail passed.' );
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assert.strictEqual( w, width, 'Correct width passed.' );
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assert.strictEqual( h, height, 'Correct height passed.' );
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};
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embed.updateEmbedWikitext = function () {
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assert.ok( false, 'Dealing with HTML menu, this should not have been called.' );
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};
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embed.select = function () {
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assert.ok( true, 'Item selected after update.' );
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};
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embed.changeSize( width, height );
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} );
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QUnit.test( 'changeSize(): Wikitext size menu item selected.', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 10,
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height = 20;
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embed.embedSwitch.findSelectedItem = function () {
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return { getData: function () { return 'wikitext'; } };
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};
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embed.updateEmbedHtml = function () {
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assert.ok( false, 'Dealing with wikitext menu, this should not have been called.' );
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};
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embed.updateEmbedWikitext = function ( w ) {
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assert.strictEqual( w, width, 'Correct width passed.' );
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};
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embed.select = function () {
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assert.ok( true, 'Item selected after update.' );
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};
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embed.changeSize( width, height );
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} );
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QUnit.test( 'updateEmbedHtml(): Do nothing if set() not called before.', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 10,
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height = 20;
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assert.expect( 0 );
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embed.formatter.getThumbnailHtml = function () {
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assert.ok( false, 'formatter.getThumbnailHtml() should not have been called.' );
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};
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embed.updateEmbedHtml( {}, width, height );
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} );
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QUnit.test( 'updateEmbedHtml():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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url = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/Foobar.jpg',
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thumbUrl = 'https://upload.wikimedia.org/wikipedia/thumb/Foobar.jpg',
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imageInfo = { url: url },
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repoInfo = {},
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caption = '-',
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info = new mw.mmv.model.EmbedFileInfo( imageInfo, repoInfo, caption ),
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width = 10,
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height = 20;
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embed.set( imageInfo, repoInfo, caption );
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// Small image, no thumbnail info is passed
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embed.formatter.getThumbnailHtml = function ( i, u, w, h ) {
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assert.deepEqual( i, info, 'Info passed correctly.' );
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assert.strictEqual( u, url, 'Image URL passed correctly.' );
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assert.strictEqual( w, width, 'Correct width passed.' );
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assert.strictEqual( h, height, 'Correct height passed.' );
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};
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embed.updateEmbedHtml( {}, width, height );
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// Small image, thumbnail info present
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embed.formatter.getThumbnailHtml = function ( i, u ) {
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assert.strictEqual( u, thumbUrl, 'Image src passed correctly.' );
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};
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embed.updateEmbedHtml( { url: thumbUrl }, width, height );
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// Big image, thumbnail info present
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embed.formatter.getThumbnailHtml = function ( i, u ) {
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assert.strictEqual( u, url, 'Image src passed correctly.' );
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};
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width = 1300;
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embed.updateEmbedHtml( { url: thumbUrl }, width, height );
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} );
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QUnit.test( 'updateEmbedWikitext(): Do nothing if set() not called before.', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 10;
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assert.expect( 0 );
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embed.formatter.getThumbnailWikitext = function () {
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assert.ok( false, 'formatter.getThumbnailWikitext() should not have been called.' );
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};
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embed.updateEmbedWikitext( width );
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} );
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QUnit.test( 'updateEmbedWikitext():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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imageInfo = {},
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repoInfo = {},
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caption = '-',
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info = new mw.mmv.model.EmbedFileInfo( imageInfo, repoInfo, caption ),
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width = 10;
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embed.set( imageInfo, repoInfo, caption );
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embed.formatter.getThumbnailWikitextFromEmbedFileInfo = function ( i, w ) {
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assert.deepEqual( i, info, 'EmbedFileInfo passed correctly.' );
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assert.strictEqual( w, width, 'Width passed correctly.' );
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};
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embed.updateEmbedWikitext( width );
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} );
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QUnit.test( 'getPossibleImageSizesForWikitext()', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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exampleSizes = [
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// Big wide image
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{
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width: 2048, height: 1536,
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expected: {
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small: { width: 300, height: 225 },
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medium: { width: 400, height: 300 },
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large: { width: 500, height: 375 },
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'default': { width: null, height: null }
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}
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},
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// Big tall image
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{
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width: 201, height: 1536,
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expected: {
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'default': { width: null, height: null }
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}
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},
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// Very small image
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{
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width: 15, height: 20,
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expected: {
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'default': { width: null, height: null }
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}
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}
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],
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i, cursize, opts;
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for ( i = 0; i < exampleSizes.length; i++ ) {
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cursize = exampleSizes[ i ];
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opts = embed.getPossibleImageSizesForWikitext( cursize.width, cursize.height );
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assert.deepEqual( opts, cursize.expected, 'We got the expected results out of the size calculation function.' );
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}
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} );
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QUnit.test( 'set():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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title = mw.Title.newFromText( 'File:Foobar.jpg' ),
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src = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/Foobar.jpg',
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url = 'https://commons.wikimedia.org/wiki/File:Foobar.jpg',
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embedFileInfo = new mw.mmv.model.EmbedFileInfo( title, src, url ),
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calledSelect = false,
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width = 15,
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height = 20;
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embed.utils.updateMenuOptions = function ( sizes, options ) {
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assert.strictEqual( options.length, 4, 'Options passed correctly.' );
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};
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embed.resetCurrentSizeMenuToDefault = function () {
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assert.ok( true, 'resetCurrentSizeMenuToDefault() is called.' );
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};
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embed.utils.getThumbnailUrlPromise = function () {
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return $.Deferred().resolve().promise();
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};
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embed.updateEmbedHtml = function () {
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assert.ok( true, 'updateEmbedHtml() is called after data is collected.' );
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};
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embed.select = function () {
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calledSelect = true;
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};
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assert.notOk( embed.embedFileInfo, 'embedFileInfo not set yet.' );
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embed.set( { width: width, height: height }, embedFileInfo );
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assert.ok( embed.embedFileInfo, 'embedFileInfo set.' );
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assert.strictEqual( embed.isSizeMenuDefaultReset, false, 'Reset flag cleared.' );
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assert.strictEqual( calledSelect, true, 'select() is called' );
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} );
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QUnit.test( 'empty():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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width = 15,
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height = 20;
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embed.formatter = {
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getThumbnailWikitextFromEmbedFileInfo: function () { return 'wikitext'; },
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getThumbnailHtml: function () { return 'html'; }
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};
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embed.set( {}, {} );
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embed.updateEmbedHtml( { url: 'x' }, width, height );
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embed.updateEmbedWikitext( width );
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assert.notStrictEqual( embed.embedTextHtml.getValue(), '', 'embedTextHtml is not empty.' );
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assert.notStrictEqual( embed.embedTextWikitext.getValue(), '', 'embedTextWikitext is not empty.' );
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embed.empty();
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assert.strictEqual( embed.embedTextHtml.getValue(), '', 'embedTextHtml is empty.' );
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assert.strictEqual( embed.embedTextWikitext.getValue(), '', 'embedTextWikitext is empty.' );
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assert.strictEqual( embed.embedSizeSwitchHtml.getMenu().isVisible(), false, 'Html size menu should be hidden.' );
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assert.strictEqual( embed.embedSizeSwitchWikitext.getMenu().isVisible(), false, 'Wikitext size menu should be hidden.' );
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} );
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QUnit.test( 'attach()/unattach():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf ),
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title = mw.Title.newFromText( 'File:Foobar.jpg' ),
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src = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/Foobar.jpg',
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url = 'https://commons.wikimedia.org/wiki/File:Foobar.jpg',
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embedFileInfo = new mw.mmv.model.EmbedFileInfo( title, src, url ),
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width = 15,
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height = 20;
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embed.set( { width: width, height: height }, embedFileInfo );
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embed.selectAllOnEvent = function () {
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assert.ok( false, 'selectAllOnEvent should not have been called.' );
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};
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embed.handleTypeSwitch = function () {
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assert.ok( false, 'handleTypeSwitch should not have been called.' );
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};
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embed.handleSizeSwitch = function () {
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assert.ok( false, 'handleTypeSwitch should not have been called.' );
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};
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// Triggering action events before attaching should do nothing
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// use of focus() would run into jQuery bug #14740 and similar issues
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embed.embedTextHtml.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedTextWikitext.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedSwitch.emit( 'select' );
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embed.embedSizeSwitchHtml.getMenu().emit(
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'choose', embed.embedSizeSwitchHtml.getMenu().findSelectedItem() );
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embed.embedSizeSwitchWikitext.getMenu().emit(
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'choose', embed.embedSizeSwitchWikitext.getMenu().findSelectedItem() );
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embed.selectAllOnEvent = function () {
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assert.ok( true, 'selectAllOnEvent was called.' );
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};
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embed.handleTypeSwitch = function () {
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assert.ok( true, 'handleTypeSwitch was called.' );
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};
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embed.handleSizeSwitch = function () {
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assert.ok( true, 'handleTypeSwitch was called.' );
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};
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embed.attach();
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// Action events should be handled now
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embed.embedTextHtml.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedTextWikitext.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedSwitch.emit( 'select' );
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embed.embedSizeSwitchHtml.getMenu().emit(
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'choose', embed.embedSizeSwitchHtml.getMenu().findSelectedItem() );
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embed.embedSizeSwitchWikitext.getMenu().emit(
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'choose', embed.embedSizeSwitchWikitext.getMenu().findSelectedItem() );
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// Test the unattach part
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embed.selectAllOnEvent = function () {
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assert.ok( false, 'selectAllOnEvent should not have been called.' );
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};
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embed.handleTypeSwitch = function () {
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assert.ok( false, 'handleTypeSwitch should not have been called.' );
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};
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embed.handleSizeSwitch = function () {
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assert.ok( false, 'handleTypeSwitch should not have been called.' );
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};
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embed.unattach();
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// Triggering action events now that we are unattached should do nothing
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embed.embedTextHtml.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedTextWikitext.$element.find( 'textarea' ).triggerHandler( 'focus' );
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embed.embedSwitch.emit( 'select' );
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embed.embedSizeSwitchHtml.getMenu().emit(
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'choose', embed.embedSizeSwitchHtml.getMenu().findSelectedItem() );
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embed.embedSizeSwitchWikitext.getMenu().emit(
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'choose', embed.embedSizeSwitchWikitext.getMenu().findSelectedItem() );
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} );
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QUnit.test( 'handleTypeSwitch():', function ( assert ) {
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var embed = new mw.mmv.ui.reuse.Embed( $qf );
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assert.strictEqual( embed.isSizeMenuDefaultReset, false, 'Reset flag intialized correctly.' );
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embed.resetCurrentSizeMenuToDefault = function () {
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assert.ok( true, 'resetCurrentSizeMenuToDefault() called.' );
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};
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// HTML selected
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embed.handleTypeSwitch( { getData: function () { return 'html'; } } );
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assert.strictEqual( embed.isSizeMenuDefaultReset, true, 'Reset flag updated correctly.' );
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assert.strictEqual( embed.embedSizeSwitchWikitext.getMenu().isVisible(), false, 'Wikitext size menu should be hidden.' );
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embed.resetCurrentSizeMenuToDefault = function () {
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assert.ok( false, 'resetCurrentSizeMenuToDefault() should not have been called.' );
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};
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// Wikitext selected, we are done resetting defaults
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embed.handleTypeSwitch( { getData: function () { return 'wikitext'; } } );
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assert.strictEqual( embed.isSizeMenuDefaultReset, true, 'Reset flag updated correctly.' );
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assert.strictEqual( embed.embedSizeSwitchHtml.getMenu().isVisible(), false, 'HTML size menu should be hidden.' );
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} );
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QUnit.test( 'Logged out', function ( assert ) {
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var embed,
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oldUserIsAnon = mw.user.isAnon;
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mw.user.isAnon = function () { return true; };
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embed = new mw.mmv.ui.reuse.Embed( $qf );
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assert.strictEqual( embed.embedSizeSwitchWikitext.$element.hasClass( 'active' ), false, 'Wikitext widget should be hidden.' );
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assert.strictEqual( embed.embedSizeSwitchHtml.$element.hasClass( 'active' ), true, 'HTML widget should be visible.' );
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assert.strictEqual( embed.embedTextWikitext.$element.hasClass( 'active' ), false, 'Wikitext input should be hidden.' );
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assert.strictEqual( embed.embedTextHtml.$element.hasClass( 'active' ), true, 'HTML input should be visible.' );
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mw.user.isAnon = oldUserIsAnon;
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} );
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}() );
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