/**
* @covers DoctrineExtensions\NestedSet\NodeWrapper::insertAsPrevSiblingOf
* @covers DoctrineExtensions\NestedSet\NodeWrapper::shiftRLRange
* @covers DoctrineExtensions\NestedSet\NodeWrapper::insertNode
*/
public function testInsertAsPrevSiblingOf()
{
$newNode = new NodeWrapper(new SingleRootNodeMock(21, '1.1.1(.5)'), $this->nsm);
$newNode->insertAsPrevSiblingOf($this->wrappers[3]);
$this->assertEquals(5, $newNode->getLeftValue(), '->insertAsPrevSiblingOf() updates new node\'s left value');
$this->assertEquals(6, $newNode->getRightValue(), '->insertAsPrevSiblingOf() updates new node\'s right value');
$this->assertEquals(3, $this->wrappers[2]->getLeftValue(), '->insertAsPrevSiblingOf updates prev node\'s left value');
$this->assertEquals(4, $this->wrappers[2]->getRightValue(), '->insertAsPrevSiblingOf updates prev node\'s right value');
$this->assertEquals(7, $this->wrappers[3]->getLeftValue(), '->insertAsPrevSiblingOf updates next node\'s left value');
$this->assertEquals(8, $this->wrappers[3]->getRightValue(), '->insertAsPrevSiblingOf updates next node\'s right value');
}
/**
* @covers DoctrineExtensions\NestedSet\NodeWrapper::insertAsPrevSiblingOf
* @expectedException InvalidArgumentException
*/
public function testInsertAsPrevSiblingOf_CantInsertSelf()
{
$newNode = new NodeWrapper(new NodeMock(21, '1.1.1(.5)'), $this->nsm);
$newNode->insertAsPrevSiblingOf($newNode);
}
