/** * @covers Magento_Data_Structure::addToParentGroup * @covers Magento_Data_Structure::getGroupChildNames */ public function testGroups() { // non-existing element $this->assertFalse($this->_structure->addToParentGroup('non-existing', 'group1')); $this->assertSame(array(), $this->_structure->getGroupChildNames('non-existing', 'group1')); // not a child $this->_structure->createElement('one', array()); $this->_structure->createElement('two', array()); $this->assertFalse($this->_structure->addToParentGroup('two', 'group1')); $this->assertSame(array(), $this->_structure->getGroupChildNames('one', 'group1')); // child $this->_structure->setAsChild('two', 'one'); $this->assertTrue($this->_structure->addToParentGroup('two', 'group1')); $this->assertTrue($this->_structure->addToParentGroup('two', 'group2')); // group getter $this->_structure->createElement('three', array()); $this->_structure->createElement('four', array()); $this->_structure->setAsChild('three', 'one', 'th'); $this->_structure->setAsChild('four', 'one'); $this->_structure->addToParentGroup('three', 'group1'); $this->_structure->addToParentGroup('four', 'group2'); $this->assertSame(array('two', 'three'), $this->_structure->getGroupChildNames('one', 'group1')); $this->assertSame(array('two', 'four'), $this->_structure->getGroupChildNames('one', 'group2')); // unset a child $this->_structure->unsetChild('one', 'two'); $this->assertSame(array('three'), $this->_structure->getGroupChildNames('one', 'group1')); $this->assertSame(array('four'), $this->_structure->getGroupChildNames('one', 'group2')); // return child back $this->_structure->setAsChild('two', 'one'); $this->assertSame(array('two', 'three'), $this->_structure->getGroupChildNames('one', 'group1')); $this->assertSame(array('two', 'four'), $this->_structure->getGroupChildNames('one', 'group2')); }
/** * Add element to parent group * * @param string $blockName * @param string $parentGroupName * @return bool */ public function addToParentGroup($blockName, $parentGroupName) { return $this->_structure->addToParentGroup($blockName, $parentGroupName); }