/** * Test shipment add track service */ public function testInvoke() { $this->trackConverterMock->expects($this->once())->method('getModel')->with($this->equalTo($this->dataObjectMock))->will($this->returnValue($this->dataModelMock)); $this->dataModelMock->expects($this->once())->method('save'); $this->assertTrue($this->shipmentAddTrack->invoke($this->dataObjectMock)); }