public function testIsValid()
{
$this->assertTrue(method_exists('Table9Peer', 'isValid'), 'nested_set adds an isValid() method');
$this->assertFalse(Table9Peer::isValid(null), 'isValid() returns false when passed null ');
$t1 = new Table9();
$this->assertFalse(Table9Peer::isValid($t1), 'isValid() returns false when passed an empty node object');
$t2 = new Table9();
$t2->setLeftValue(5)->setRightValue(2);
$this->assertFalse(Table9Peer::isValid($t2), 'isValid() returns false when passed a node object with left > right');
$t3 = new Table9();
$t3->setLeftValue(5)->setRightValue(5);
$this->assertFalse(Table9Peer::isValid($t3), 'isValid() returns false when passed a node object with left = right');
$t4 = new Table9();
$t4->setLeftValue(2)->setRightValue(5);
$this->assertTrue(Table9Peer::isValid($t4), 'isValid() returns true when passed a node object with left < right');
}
public function testFindRoot()
{
$this->assertTrue(method_exists('\\Propel\\Tests\\Bookstore\\Behavior\\Table9Query', 'findRoot'), 'nested_set adds a findRoot() method');
Table9Query::create()->deleteAll();
$this->assertNull(Table9Query::create()->findRoot(), 'findRoot() returns null as long as no root node is defined');
$t1 = new Table9();
$t1->setLeftValue(123);
$t1->setRightValue(456);
$t1->save();
$this->assertNull(Table9Query::create()->findRoot(), 'findRoot() returns null as long as no root node is defined');
$t2 = new Table9();
$t2->setLeftValue(1);
$t2->setRightValue(2);
$t2->save();
$this->assertEquals(Table9Query::create()->findRoot(), $t2, 'findRoot() retrieves the root node');
}
public function testInsertAsNextSiblingOfExistingObject()
{
Table9Query::create()->deleteAll();
$t = new Table9();
$t->makeRoot();
$t->save();
$t1 = new Table9();
$t1->insertAsFirstChildOf($t);
$t1->save();
$this->assertEquals(1, $t->getLeftValue());
$this->assertEquals(4, $t->getRightValue());
$this->assertEquals(0, $t->getLevel());
$this->assertEquals(2, $t1->getLeftValue());
$this->assertEquals(3, $t1->getRightValue());
$this->assertEquals(1, $t1->getLevel());
$t2 = new Table9();
$t2->save();
$t2->insertAsNextSiblingOf($t1);
$this->assertEquals(4, $t2->getLeftValue());
$this->assertEquals(5, $t2->getRightValue());
$this->assertEquals(1, $t2->getLevel());
$t2->save();
$this->assertEquals(1, $t->getLeftValue());
$this->assertEquals(6, $t->getRightValue());
$this->assertEquals(0, $t->getLevel());
$this->assertEquals(2, $t1->getLeftValue());
$this->assertEquals(3, $t1->getRightValue());
$this->assertEquals(1, $t1->getLevel());
$this->assertEquals(4, $t2->getLeftValue());
$this->assertEquals(5, $t2->getRightValue());
$this->assertEquals(1, $t2->getLevel());
}