public function testGetSerialized() { $testValue = 'test value'; $this->serializer->expects($this->once())->method('serialize')->with($this->isInstanceOf('\\Oro\\Bundle\\NavigationBundle\\Title\\StoredTitle'), $this->equalTo('json'))->will($this->returnValue($testValue)); $result = $this->titleService->getSerialized(); $this->assertEquals($testValue, $result); }