/** * Test method getMetaData */ public function testGetMetaData() { $resultFQCN = 'Oro\\Bundle\\DataGridBundle\\Datagrid\\Common\\MetadataObject'; $this->acceptor->expects($this->once())->method('acceptMetadata')->with($this->isInstanceOf($resultFQCN)); $result = $this->grid->getMetadata(); $this->assertInstanceOf($resultFQCN, $result); }