public function testTransform()
{
$entity = $this->getMock('Oro\\Bundle\\TagBundle\\Entity\\Taggable');
$this->transformer->setEntity($entity);
$resultArray = array(array('some key' => 'some value'));
$phpUnit = $this;
$this->manager->expects($this->once())->method('getPreparedArray')->will($this->returnCallback(function ($entityArg, $tagsArg) use($phpUnit, $entity, $resultArray) {
$phpUnit->assertEquals($entity, $entityArg);
$phpUnit->assertInstanceOf('Doctrine\\Common\\Collections\\ArrayCollection', $tagsArg);
return $resultArray;
}))->will($this->returnValue($resultArray));
$this->assertEquals($this->transformer->transform(array()), json_encode($resultArray));
}
/**
* Loads tagging and transform it to view data
*
* @param FormEvent $event
*/
public function preSet(FormEvent $event)
{
$entity = $event->getForm()->getParent()->getData();
if (!$entity instanceof Taggable) {
// do nothing if new entity or some error
return;
}
$tags = $this->manager->getPreparedArray($entity);
$ownTags = array_filter($tags, function ($item) {
return isset($item['owner']) && $item['owner'];
});
// pass entity to transformer
$this->transformer->setEntity($entity);
$event->setData(array('autocomplete' => null, 'all' => json_encode($tags), 'owner' => json_encode($ownTags)));
}
/**
* @dataProvider valueTransformProvider
*
* @param $expected
* @param $value
*/
public function testTransform($expected, $value)
{
$this->assertEquals($expected, $this->transformer->transform($value));
}
