mediawiki-extensions-Multim.../tests/qunit/provider/mmv.provider.Image.test.js
2014-02-05 00:02:28 +00:00

50 lines
1.7 KiB
JavaScript

/*
* 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.provider.Image', QUnit.newMwEnvironment() );
QUnit.test( 'Image constructor sanity check', 1, function ( assert ) {
var imageProvider = new mw.mmv.provider.Image();
assert.ok( imageProvider );
} );
QUnit.asyncTest( 'Image load success test', 1, function ( assert ) {
var imageProvider = new mw.mmv.provider.Image();
imageProvider.get(
'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0'
+ 'iAAAABlBMVEUAAAD///+l2Z/dAAAAM0lEQVR4nGP4/5/h/1+G/58ZDrAz3D/McH'
+ '8yw83NDDeNGe4Ug9C9zwz3gVLMDA/A6P9/AFGGFyjOXZtQAAAAAElFTkSuQmCC'
).then( function( image ) {
assert.ok( image instanceof HTMLImageElement,
'success handler was called with the image element');
QUnit.start();
} );
} );
QUnit.asyncTest( 'Image load fail test', 1, function ( assert ) {
var imageProvider = new mw.mmv.provider.Image();
imageProvider.get( 'doesntexist.png' ).fail( function() {
assert.ok( true, 'fail handler was called' );
QUnit.start();
} );
} );
}( mediaWiki ) );