public function testGetUserNumbersWillReturnNumbersFetchedFromUseCase() { $user = $this->createExampleUser(); $numbers = [(new PhoneNumber())->setId(100), (new PhoneNumber())->setId(200)]; $this->useCaseMock->expects($this->once())->method('getUserNumbers')->with($user)->will($this->returnValue($numbers)); $this->assertSame($numbers, $this->controller->getUserNumbersAction($user)); }