/**
* Test that the collection trees are properly built
*/
public function testCollectionTreeBuilder()
{
$treeBuilder = new FormTreeBuilder();
$keyBuilder = new FormKeyBuilder();
$form = $this->factory->createNamed('foo', 'form');
$form->add('bar', 'collection', array('type' => 'text', 'allow_add' => true, 'allow_delete' => true));
$view = $form->createView();
$barTree = $treeBuilder->getTree($view['bar']);
$prototypeTree = $treeBuilder->getTree($view['bar']->vars['prototype']);
$barLabel = $keyBuilder->buildKeyFromTree($barTree, 'label');
$prototypeLabel = $keyBuilder->buildKeyFromTree($prototypeTree, 'label');
$this->assertEquals('form.foo.children.bar.label', $barLabel);
$this->assertEquals('form.foo.children.bar.prototype.label', $prototypeLabel);
}
/**
* Test that the collection trees are properly built
*/
public function testCollectionTreeBuilder()
{
$treeBuilder = new FormTreeBuilder();
$form = $this->factory->createNamed('foo', 'form');
$form->add('bar', 'collection', array('type' => 'text', 'allow_add' => true, 'allow_delete' => true));
$formView = $form->createView();
$tree = $treeBuilder->getTree($formView['bar']->vars['prototype']);
$this->assertEquals(true, $tree[1]->hasChildren());
$this->assertEquals(true, $tree[1]->isCollection());
$this->assertEquals(false, $tree[1]->isPrototype());
$this->assertEquals(3, count($tree));
$this->assertEquals(false, $tree[2]->hasChildren());
$this->assertEquals(false, $tree[2]->isCollection());
$this->assertEquals(true, $tree[2]->isPrototype());
}
