/**
* @test
*/
public function getMetadataExtensionClassByMappedFieldWithPropertyMetadataExtensionClass()
{
$fieldName = 'fieldName';
$fieldsDataByKey = array($fieldName => array('field' => 'fieldValue'));
$this->classMetadata->setFieldsDataByKey($fieldsDataByKey);
$propertyMetadataExtensionClass = '\\TestPropertyMetadataExtensionClass';
$this->classMetadata->setPropertyMetadataExtensionClass($propertyMetadataExtensionClass);
$result = $this->classMetadata->getMetadataExtensionClassByMappedField($fieldName);
$this->assertEquals($propertyMetadataExtensionClass, $result);
}