public function testGetConstraintsSchema()
{
$constraintsSchema = array('minIntegerValue' => array('type' => 'int', 'default' => 0), 'maxIntegerValue' => array('type' => 'int', 'default' => null));
$validator = new IntegerValueValidator();
$this->assertSame($constraintsSchema, $validator->getConstraintsSchema());
}