/**
* test the phone method of NoValidation
*
* @return void
*/
public function testPhone()
{
$this->assertTrue(NoValidation::phone('12345678'));
$this->assertTrue(NoValidation::phone('12 34 56 78'));
$this->assertTrue(NoValidation::phone('123 45 678'));
$this->assertFalse(NoValidation::phone('1234567'));
$this->assertFalse(NoValidation::phone('1234567489'));
}