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Diffstat (limited to 'www/wiki/extensions/MultimediaViewer/tests/qunit/mmv/ui/mmv.ui.download.pane.test.js')
| -rw-r--r-- | www/wiki/extensions/MultimediaViewer/tests/qunit/mmv/ui/mmv.ui.download.pane.test.js | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/www/wiki/extensions/MultimediaViewer/tests/qunit/mmv/ui/mmv.ui.download.pane.test.js b/www/wiki/extensions/MultimediaViewer/tests/qunit/mmv/ui/mmv.ui.download.pane.test.js new file mode 100644 index 00000000..8cc6008f --- /dev/null +++ b/www/wiki/extensions/MultimediaViewer/tests/qunit/mmv/ui/mmv.ui.download.pane.test.js @@ -0,0 +1,164 @@ +/* + * This file is part of the MediaWiki extension MultimediaViewer. + * + * MultimediaViewer is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * MultimediaViewer is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with MultimediaViewer. If not, see <http://www.gnu.org/licenses/>. + */ + +( function ( mw, $ ) { + QUnit.module( 'mmv.ui.download.pane', QUnit.newMwEnvironment() ); + + QUnit.test( 'Sanity test, object creation and UI construction', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ); + + assert.ok( download, 'download UI element is created.' ); + assert.strictEqual( download.$pane.length, 1, 'Pane div created.' ); + assert.ok( download.$downloadButton && download.$selectionArrow, 'Download button created.' ); + assert.ok( download.downloadSizeMenu, 'Image size pulldown menu created.' ); + assert.ok( download.$previewLink, 'Preview link created.' ); + assert.ok( download.defaultItem, 'Default item set.' ); + + assert.strictEqual( download.$downloadButton.html(), '', 'Button has empty content.' ); + assert.strictEqual( download.$downloadButton.attr( 'href' ), undefined, 'Button href is empty.' ); + assert.strictEqual( download.$previewLink.attr( 'href' ), undefined, 'Preview link href is empty.' ); + } ); + + QUnit.test( 'set()/empty():', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ), + src = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/Foobar.jpg', + image = { // fake mw.mmv.model.Image + title: new mw.Title( 'File:Foobar.jpg' ), + url: src + }; + + assert.strictEqual( download.imageExtension, undefined, 'Image extension is not set.' ); + + download.utils.updateMenuOptions = function () { + assert.ok( true, 'Menu options updated.' ); + }; + download.downloadSizeMenu.getMenu().selectItem = function () { + assert.ok( true, 'Default item selected to update the labels.' ); + }; + + download.set( image ); + + assert.strictEqual( download.imageExtension, 'jpg', 'Image extension is set correctly.' ); + + download.empty(); + + assert.strictEqual( download.imageExtension, undefined, 'Image extension is not set.' ); + } ); + + QUnit.test( 'attach()/unattach():', function ( assert ) { + var hsstub, tstub, + download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ), + image = { + title: new mw.Title( 'File:Foobar.jpg' ), + url: 'https://upload.wikimedia.org/wikipedia/commons/3/3a/Foobar.jpg' + }; + + download.set( image ); + + hsstub = this.sandbox.stub( download, 'handleSizeSwitch' ); + tstub = this.sandbox.stub( download.downloadSizeMenu.getMenu(), 'toggle' ); + + // Triggering action events before attaching should do nothing + download.downloadSizeMenu.getMenu().emit( + 'choose', download.downloadSizeMenu.getMenu().findSelectedItem() ); + download.$selectionArrow.click(); + + assert.ok( !hsstub.called, 'handleSizeSwitch not called' ); + assert.ok( !tstub.called, 'Menu selection did not happen' ); + + hsstub.reset(); + tstub.reset(); + + download.attach(); + + // Action events should be handled now + download.downloadSizeMenu.getMenu().emit( + 'choose', download.downloadSizeMenu.getMenu().findSelectedItem() ); + download.$selectionArrow.click(); + + assert.ok( hsstub.called, 'handleSizeSwitch was called' ); + assert.ok( tstub.called, 'Menu selection happened' ); + + hsstub.reset(); + tstub.reset(); + + download.unattach(); + + // Triggering action events now that we are unattached should do nothing + download.downloadSizeMenu.getMenu().emit( + 'choose', download.downloadSizeMenu.getMenu().findSelectedItem() ); + download.$selectionArrow.click(); + + assert.ok( !hsstub.called, 'handleSizeSwitch not called' ); + assert.ok( !tstub.called, 'Menu selection did not happen' ); + } ); + + QUnit.test( 'handleSizeSwitch():', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ), + newImageUrl = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/NewFoobar.jpg'; + + download.utils.getThumbnailUrlPromise = function () { + return $.Deferred().resolve( { url: newImageUrl } ).promise(); + }; + + download.setDownloadUrl = function ( url ) { + assert.strictEqual( url, newImageUrl, 'URL passed to setDownloadUrl is correct' ); + }; + + download.handleSizeSwitch( download.downloadSizeMenu.getMenu().findSelectedItem() ); + + assert.ok( download.$downloadButton.html().match( /original.*/ ), 'Button message updated.' ); + + download.image = { url: newImageUrl }; + + download.utils.getThumbnailUrlPromise = function () { + assert.ok( false, 'Should not fetch the thumbnail if the image is original size.' ); + }; + + download.handleSizeSwitch( download.downloadSizeMenu.getMenu().findSelectedItem() ); + } ); + + QUnit.test( 'setButtonText() sanity check:', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ), + message; + + download.setButtonText( 'large', 'jpg', 100, 200 ); + assert.ok( true, 'Setting the text did not cause any errors' ); + + message = download.$downloadButton.html(); + download.setButtonText( 'small', 'png', 1000, 2000 ); + assert.notStrictEqual( download.$downloadButton.html(), message, 'Button text was updated' ); + } ); + + QUnit.test( 'getExtensionFromUrl():', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ); + + assert.strictEqual( download.getExtensionFromUrl( 'http://example.com/bing/foo.bar.png' ), + 'png', 'Extension is parsed correctly' ); + } ); + + QUnit.test( 'setDownloadUrl', function ( assert ) { + var download = new mw.mmv.ui.download.Pane( $( '#qunit-fixture' ) ), + imageUrl = 'https://upload.wikimedia.org/wikipedia/commons/3/3a/NewFoobar.jpg'; + + download.setDownloadUrl( imageUrl ); + + assert.strictEqual( download.$downloadButton.attr( 'href' ), imageUrl + '?download', 'Download link is set correctly.' ); + assert.strictEqual( download.$previewLink.attr( 'href' ), imageUrl, 'Preview link is set correctly.' ); + assert.ok( !download.$downloadButton.hasClass( 'disabledLink' ), 'Download link is enabled.' ); + } ); +}( mediaWiki, jQuery ) ); |