public function testRoots() { $this->assertEquals([1], array_map(function ($value) { return $value->id; }, Node::find()->roots()->all())); $this->assertEquals([1, 26], array_map(function ($value) { return $value->id; }, MultipleTreeNode::find()->roots()->all())); }
public function testUpdate() { $node = Node::findOne(3); $node->slug = 'update'; $this->assertEquals(1, $node->update()); }