public function testMapDataToFormsIgnoresEmptyData()
{
$propertyPath = $this->getPropertyPath('engine');
$this->propertyAccessor->expects($this->never())->method('getValue');
$config = new FormConfigBuilder('name', '\\stdClass', $this->dispatcher);
$config->setByReference(true);
$config->setPropertyPath($propertyPath);
$form = $this->getForm($config);
$this->mapper->mapDataToForms(null, array($form));
$this->assertNull($form->getData());
}
public function testMapDataToFormsSetsDefaultDataIfPassedDataIsEmptyArray()
{
$default = new \stdClass();
$propertyPath = $this->getPropertyPath('engine');
$this->propertyAccessor->expects($this->never())->method('getValue');
$config = new FormConfigBuilder('name', '\\stdClass', $this->dispatcher);
$config->setByReference(true);
$config->setPropertyPath($propertyPath);
$config->setData($default);
$form = $this->getMockBuilder('Symfony\\Component\\Form\\Form')->setConstructorArgs(array($config))->setMethods(array('setData'))->getMock();
$form->expects($this->once())->method('setData')->with($default);
$this->mapper->mapDataToForms(array(), array($form));
}
public function testMapDataToFormsSkipsVirtualForms()
{
$car = new \stdClass();
$engine = new \stdClass();
$propertyPath = $this->getPropertyPath('engine');
$propertyPath->expects($this->once())->method('getValue')->with($car)->will($this->returnValue($engine));
$config = new FormConfig('name', '\\stdClass', $this->dispatcher);
$config->setByReference(true);
$config->setVirtual(true);
$form = $this->getForm($config);
$config = new FormConfig('engine', '\\stdClass', $this->dispatcher);
$config->setByReference(true);
$config->setPropertyPath($propertyPath);
$child = $this->getForm($config);
$form->add($child);
$this->mapper->mapDataToForms($car, array($form));
$this->assertNull($form->getData());
$this->assertSame($engine, $child->getData());
}