public function testTranslationCreation()
 {
     $repository = m::mock(TranslationRepository::class);
     $service = new TranslationService($repository);
     $translation = new \stdClass();
     $model = new Model();
     $repository->shouldReceive('getNew')->once()->andReturn($translation);
     $repository->shouldReceive('save')->once()->with($translation);
     $this->assertEquals($translation, $service->create($model, 'en', 'name', 'colours'));
 }