More test coverage.

module/VuFind/tests/unit-tests/src/VuFindTest/Related/WorldCatSimilarTest.php

+<?php
+/**
+ * WorldCat Similar Related Items Test Class
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @category VuFind2
+ * @package  Tests
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     http://vufind.org/wiki/vufind2:unit_tests Wiki
+ */
+namespace VuFindTest\Related;
+use VuFind\Related\WorldCatSimilar, VuFindSearch\Query\Query;
+
+/**
+ * WorldCat Similar Related Items Test Class
+ *
+ * @category VuFind2
+ * @package  Tests
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     http://vufind.org/wiki/vufind2:unit_tests Wiki
+ */
+class WorldCatSimilarTest extends \VuFindTest\Unit\TestCase
+{
+    /**
+     * Test results.
+     *
+     * @return void
+     */
+    public function testGetResults()
+    {
+        $driver = $this->getMock(
+            'VuFind\RecordDriver\SolrDefault',
+            array('tryMethod', 'getPrimaryAuthor', 'getAllSubjectHeadings', 'getTitle')
+        );
+        $driver->expects($this->once())
+            ->method('tryMethod')
+            ->with($this->equalTo('getDeweyCallNumber'))
+            ->will($this->returnValue('fakedc'));
+        $driver->expects($this->once())
+            ->method('getPrimaryAuthor')
+            ->will($this->returnValue('fakepa'));
+        $driver->expects($this->once())
+            ->method('getAllSubjectHeadings')
+            ->will($this->returnValue(array(array('fakesh1a', 'fakesh1b'), array('fakesh2'))));
+        $driver->expects($this->once())
+            ->method('getTitle')
+            ->will($this->returnValue('faketitle'));
+        $service = $this->getMock('VuFindSearch\Service', array('search'));
+        $expectedQuery = new Query('(srw.dd any "fakedc" or srw.au all "fakepa" or srw.su all "fakesh1a fakesh1b" or srw.su all "fakesh2" or srw.ti any "faketitle")');
+        $response = $this->getMock('VuFindSearch\Backend\WorldCat\Response\XML\RecordCollection', array('getRecords'), array(array('offset' => 0, 'total' => 0)));
+        $response->expects($this->once())
+            ->method('getRecords')
+            ->will($this->returnValue(array('fakeresponse')));
+        $service->expects($this->once())
+            ->method('search')
+            ->with($this->equalTo('WorldCat'), $this->equalTo($expectedQuery), $this->equalTo(0), $this->equalTo(5))
+            ->will($this->returnValue($response));
+
+        $similar = new WorldCatSimilar($service);
+        $similar->init('', $driver);
+        $this->assertEquals(array('fakeresponse'), $similar->getResults());
+    }
+}
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