public function testNormalizeText() { $searchEngine = $this->getMockBuilder('SearchEngine')->disableOriginalConstructor()->getMock(); $searchEngine->expects($this->once())->method('normalizeText')->with($this->equalTo('Some text'))->will($this->returnValueMap(array(array('Some text', 'Some normalized text')))); $search = new Search(); $search->setFallbackSearchEngine($searchEngine); $this->assertEquals('Some normalized text', $search->normalizeText('Some text')); }