public function testInsertAfter()
{
// single root
$array = NestedSet::model()->findAll();
$target = NestedSet::model()->findByPk(2);
$this->assertTrue($target instanceof NestedSet);
$nestedSet1 = new NestedSet();
$this->assertFalse($nestedSet1->insertAfter($target));
$nestedSet1->name = 'test';
$this->assertTrue($nestedSet1->insertAfter($target));
$this->assertTrue($this->checkTree());
$array[] = $nestedSet1;
$nestedSet2 = new NestedSet();
$nestedSet2->name = 'test';
$this->assertTrue($nestedSet2->insertAfter($target));
$this->assertTrue($this->checkTree());
$array[] = $nestedSet2;
$this->assertTrue($this->checkArray($array));
// many roots
$array = NestedSetWithManyRoots::model()->findAll();
$target = NestedSetWithManyRoots::model()->findByPk(2);
$this->assertTrue($target instanceof NestedSetWithManyRoots);
$nestedSet1 = new NestedSetWithManyRoots();
$this->assertFalse($nestedSet1->insertAfter($target));
$nestedSet1->name = 'test';
$this->assertTrue($nestedSet1->insertAfter($target));
$this->assertTrue($this->checkTreeWithManyRoots());
$array[] = $nestedSet1;
$nestedSet2 = new NestedSetWithManyRoots();
$nestedSet2->name = 'test';
$this->assertTrue($nestedSet2->insertAfter($target));
$this->assertTrue($this->checkTreeWithManyRoots());
$array[] = $nestedSet2;
$this->assertTrue($this->checkArrayWithManyRoots($array));
}
