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diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/qunit/smw/api/ext.smw.api.test.js b/www/wiki/extensions/SemanticMediaWiki/tests/qunit/smw/api/ext.smw.api.test.js
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+/**
+ * This file is part of the Semantic MediaWiki QUnit test suite
+ * @see https://semantic-mediawiki.org/wiki/QUnit
+ *
+ * @section LICENSE
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * @since 1.9
+ *
+ * @file
+ * @ignore
+ *
+ * @ingroup SMW
+ * @ingroup Test
+ *
+ * @licence GNU GPL v2+
+ * @author mwjames
+ */
+
+/**
+ * Tests methods provided by ext.smw.api.js
+ * @ignore
+ */
+( function ( $, mw, smw ) {
+	'use strict';
+
+	QUnit.module( 'ext.smw.Api', QUnit.newMwEnvironment() );
+
+	var pass = 'Passes because ';
+
+	/**
+	 * Test accessibility
+	 *
+	 * @since: 1.9
+	 * @ignore
+	 */
+	QUnit.test( 'instance', function ( assert ) {
+		assert.expect( 1 );
+
+		var result = new smw.api();
+		assert.ok( result instanceof Object, pass + 'the api instance was accessible' );
+
+	} );
+
+	/**
+	 * Test fetch
+	 *
+	 * @since: 1.9
+	 * @ignore
+	 */
+	QUnit.test( 'fetch()', function ( assert ) {
+		assert.expect( 4 );
+
+		var done = assert.async();
+
+		var smwApi = new smw.api();
+
+		assert.throws( function() { smwApi.fetch( '' , '' ); }, pass + 'an error was raised (query was empty)' );
+		assert.throws( function() { smwApi.fetch( {'foo': 'bar' } , '' ); }, pass + 'an error was raised (query was an object)' );
+
+		// Ajax
+		var query = '[[Modification date::+]]|?Modification date|limit=10|offset=0';
+
+		smwApi.fetch( query )
+		.done( function ( results ) {
+
+			assert.ok( true, pass + 'of an positive server response' );
+			assert.ok( results instanceof Object, pass + 'an object was returned' );
+
+			done();
+		} );
+
+	} );
+
+	/**
+	 * Test caching
+	 *
+	 * @since: 1.9
+	 * @ignore
+	 */
+	QUnit.test( 'fetch() cache test', function ( assert ) {
+		assert.expect( 4 );
+
+		var smwApi = new smw.api();
+
+		// Ajax
+		var queryString = '[[Modification date::+]]|?Modification date|?Modification date|?Modification date|limit=100';
+		var undefCacheDone = assert.async();
+
+		smwApi.fetch( queryString )
+		.done( function ( results ) {
+			assert.equal( results.isCached, false , pass + ' caching is set "undefined" and results are not cached' );
+			undefCacheDone();
+		} );
+
+		var falseCacheDone = assert.async();
+		smwApi.fetch( queryString, false )
+		.done( function ( results ) {
+			assert.equal( results.isCached , false , pass + ' caching is set "false" and results are not cached' );
+			falseCacheDone();
+		} );
+
+		// Make sure the cache is initialized otherwise the asserts will fail
+		// for the first test run
+		var cacheDone = assert.async();
+		smwApi.fetch( queryString, true )
+		.done( function () {
+			var firstCacheDone = assert.async();
+
+			smwApi.fetch( queryString, 60 * 1000 )
+			.done( function ( results ) {
+				assert.equal( results.isCached , true , pass + ' caching is set to "60 * 1000" and results are cached' );
+				firstCacheDone();
+			} );
+
+			var otherCacheDone = assert.async();
+			smwApi.fetch( queryString, true )
+			.done( function ( results ) {
+				assert.equal( results.isCached , true , pass + ' caching is set "true" and results are cached' );
+				otherCacheDone();
+			} );
+
+			cacheDone();
+		} );
+
+	} );
+
+	/**
+	 * Test fetch vs. a normal $.ajax call
+	 *
+	 * @since: 1.9
+	 * @ignore since 2013 - should this test be removed?
+	 */
+	QUnit.test( 'fetch() vs. $.ajax', function ( assert ) {
+		assert.expect( 3 );
+
+		var ajaxDone = assert.async();
+		var fetchDone = assert.async();
+		var cachedFetchDone = assert.async();
+
+		var smwApi = new smw.api();
+		var startDate;
+
+		// Ajax
+		var queryString = '[[Modification date::+]]|?Modification date|?Modification date|?Modification date|limit=100';
+
+		startDate = new Date();
+
+		$.ajax( {
+			url: mw.util.wikiScript( 'api' ),
+			dataType: 'json',
+			data: {
+				'action': 'ask',
+				'format': 'json',
+				'query' : queryString
+				}
+			} )
+			.done( function ( results ) {
+				assert.ok( results, 'Fetch ' + results.query.meta.count + ' items using $.ajax which took: ' + ( new Date().getTime() - startDate.getTime() ) + ' ms' );
+				startDate = new Date();
+				ajaxDone();
+			} );
+
+		smwApi.fetch( queryString )
+		.done( function ( results ) {
+			assert.ok( results, 'Fetch ' + results.query.meta.count + ' items using smw.Api.fetch() which took: ' + ( new Date().getTime() - startDate.getTime() ) + ' ms' );
+			fetchDone();
+		} );
+
+		smwApi.fetch( queryString, true )
+		.done( function ( results ) {
+			assert.ok( results, 'Fetch ' + results.query.meta.count + ' items using smw.Api.fetch() which were cached and took: ' + ( new Date().getTime() - startDate.getTime() ) + ' ms' );
+			cachedFetchDone();
+		} );
+
+	} );
+
+}( jQuery, mediaWiki, semanticMediaWiki ) );