/**
* @covers phpDocumentor\Descriptor\ClassDescriptor::getInheritedProperties
* @ticket https://github.com/phpDocumentor/phpDocumentor2/issues/1307
*/
public function testRetrievingInheritedPropertiesDoesNotCrashWhenUsedTraitIsNotInProject()
{
// Arrange
$expected = array();
// unknown traits are not converted to TraitDescriptors but kept as strings
$this->fixture->setUsedTraits(new Collection(array('unknownTrait')));
// Act
$result = $this->fixture->getInheritedProperties();
// Assert
$this->assertInstanceOf('phpDocumentor\\Descriptor\\Collection', $result);
$this->assertSame($expected, $result->getAll());
}
/**
* @covers phpDocumentor\Descriptor\ClassDescriptor::getInheritedProperties
*/
public function testGetInheritedPropertiesWithClassDescriptorParent()
{
$collectionMock = m::mock('phpDocumentor\\Descriptor\\Collection');
$collectionMock->shouldReceive('get');
$mock = m::mock('phpDocumentor\\Descriptor\\ClassDescriptor');
$mock->shouldReceive('getProperties')->andReturn(new Collection(array('properties')));
$mock->shouldReceive('getInheritedProperties')->andReturn(new Collection(array('inherited')));
$this->fixture->setParent($mock);
$result = $this->fixture->getInheritedProperties();
$this->assertInstanceOf('phpDocumentor\\Descriptor\\Collection', $result);
$expected = array('properties', 'inherited');
$this->assertSame($expected, $result->getAll());
}
