public function testProcessValid()
 {
     $handler = new TestFormCreateHandler($this->entityManagerMock);
     $this->requestMock->shouldReceive('isMethod')->andReturn(true);
     $this->formMock->shouldReceive('submit');
     $this->formMock->shouldReceive('handleRequest');
     $this->formMock->shouldReceive('isSubmitted')->andReturn(true);
     $this->formMock->shouldReceive('isValid')->andReturn(true);
     $this->formMock->shouldReceive('getData');
     $this->entityManagerMock->shouldReceive('persist');
     $this->entityManagerMock->shouldReceive('flush');
     $this->assertTrue($handler->process($this->formMock, $this->requestMock), 'Process must return true for valid form data');
 }