/**
* {@inheritdoc}
*/
protected function createChoiceLoader($group = false)
{
$objects = $this->objects;
$this->objectLoader->expects($this->any())->method('getEntities')->will($this->returnCallback(function () use($objects) {
$values = array();
foreach ($objects as $object) {
$values[$object->getLabel()] = $object;
}
return $values;
}));
$this->objectLoader->expects($this->any())->method('getEntitiesByIds')->will($this->returnCallback(function ($idField, $values) use($objects) {
$entities = array();
foreach ($values as $id) {
if (isset($objects[$id]) && is_string($idField)) {
$entities[$id] = $objects[$id];
}
}
return $entities;
}));
$this->idReader->expects($this->any())->method('getIdField')->will($this->returnValue('id'));
$this->idReader->expects($this->any())->method('isSingleId')->will($this->returnValue(true));
$this->idReader->expects($this->any())->method('getIdValue')->will($this->returnCallback(function ($value) use($objects) {
foreach ($objects as $i => $object) {
if ($object === $value) {
return $i;
}
}
throw new RuntimeException('MOCK_EXCEPTION');
}));
return new DynamicDoctrineChoiceLoader($this->objectLoader, $this->idReader, 'label');
}
public function testLoadChoicesForValuesLoadsOnlyChoicesIfValueIsIdReader()
{
$loader = new DoctrineChoiceLoader($this->om, $this->class, $this->idReader, $this->objectLoader);
$choices = array($this->obj2, $this->obj3);
$value = array($this->idReader, 'getIdValue');
$this->idReader->expects($this->any())->method('isSingleId')->willReturn(true);
$this->idReader->expects($this->any())->method('getIdField')->willReturn('idField');
$this->repository->expects($this->never())->method('findAll');
$this->objectLoader->expects($this->once())->method('getEntitiesByIds')->with('idField', array('2'))->willReturn($choices);
$this->idReader->expects($this->any())->method('getIdValue')->willReturnMap(array(array($this->obj2, '2'), array($this->obj3, '3')));
$this->assertSame(array($this->obj2), $loader->loadChoicesForValues(array('2'), $value));
}
