/**
*
* @param AttributeAware $entity
* @dataProvider provideNamespacable
*/
public function testReadableEntities(AttributeAware $entity)
{
$bag = new AttributeBagNamespaced($entity, 'test.');
$this->assertSame($bag, $bag->getAttributeBag());
$entity->setAttribute('a.b', 'c');
$entity->setAttribute('test.d', 'e');
$this->assertEquals('e', $bag->getAttribute('d'));
$this->assertNull($bag->getAttribute('a.b'));
$this->assertNull($bag->getAttribute('test.d'));
$this->assertEquals(array('d' => 'e'), $bag->getAttributes());
}
private function loadAttributes(SimpleXMLElement $xml, AttributeAware $target, array $keys)
{
// apply all default values for this type
$type = $xml->getName();
foreach ($keys as $key) {
if (isset($key['default']) && ($key['for'] === $type || $key['for'] === 'all')) {
$target->setAttribute($key['name'], $key['default']);
}
}
// apply all data attributes for this element
foreach ($xml->data as $dataElem) {
$key = $keys[(string) $dataElem['key']];
$target->setAttribute($key['name'], $this->castAttribute((string) $dataElem, $key['type']));
}
}
/**
* @param AttributeAware $attributeAware
* @param Location $location
*/
private function addLocationTo(AttributeAware $attributeAware, Location $location)
{
$locations = $attributeAware->getAttribute('locations', array());
$locations[] = $location;
$attributeAware->setAttribute('locations', $locations);
}
/**
* @depends testAttributeAwareInterface
* @param AttributeAware $entity
*/
public function testAttributeBag(AttributeAware $entity)
{
$bag = $entity->getAttributeBag();
$this->assertInstanceOf('Fhaculty\\Graph\\Attribute\\AttributeBag', $bag);
}
private function setLayout(AttributeAware $entity, array $layout)
{
$bag = new AttributeBagNamespaced($entity->getAttributeBag(), 'graphviz.');
$bag->setAttributes($layout);
return $entity;
}
