public static function phone($check)
{
$pattern = '/^[- .\\(\\)]?((98)|(\\+98)|(0098)|0){1}[- .\\(\\)]{0,3}[1-9]{1}[0-9]{1,}[- .\\(\\)]*[0-9]{3,8}[- .\\(\\)]?$/';
return (bool) preg_match($pattern, $check);
} /**
* test the phone method of IrValidation
*
* @return void
*/
public function testPhone()
{
$this->assertTrue(IrValidation::phone('982133334444'));
$this->assertTrue(IrValidation::phone('00982133334444'));
$this->assertTrue(IrValidation::phone('+982133334444'));
$this->assertTrue(IrValidation::phone('+98 2133334444'));
$this->assertTrue(IrValidation::phone('+98 21 33334444'));
$this->assertTrue(IrValidation::phone('+98-21-33334444'));
$this->assertTrue(IrValidation::phone('(+98) (21) (33334444)'));
$this->assertTrue(IrValidation::phone('02133334444'));
$this->assertTrue(IrValidation::phone('021 33334444'));
$this->assertTrue(IrValidation::phone('021 33334444'));
$this->assertTrue(IrValidation::phone('(021) (118)'));
$this->assertTrue(IrValidation::phone('0411 3334444'));
$this->assertTrue(IrValidation::phone('(0411) (3334444)'));
$this->assertFalse(IrValidation::phone('teststring'));
$this->assertFalse(IrValidation::phone('992133334444'));
$this->assertFalse(IrValidation::phone('+992133334444'));
$this->assertFalse(IrValidation::phone('00992133334444'));
$this->assertFalse(IrValidation::phone('000982133334444'));
$this->assertFalse(IrValidation::phone('+00982133334444'));
$this->assertFalse(IrValidation::phone('+0982133334444'));
$this->assertFalse(IrValidation::phone('+98/21/33334444'));
$this->assertFalse(IrValidation::phone('+02133334444'));
$this->assertFalse(IrValidation::phone('021 22'));
}