/** * Validate that the provided value is a valid IP address. * * @since 1.0 */ public function testIsIP() { $this->assertTrue(Validator::isIP('127.0.0.1')); $this->assertTrue(Validator::isIP('254.254.254.254')); $this->assertTrue(Validator::isIP('100.100.100.100')); $this->assertFalse(Validator::isIP('127.0.0.1000')); $this->assertFalse(Validator::isIP('127.0.0')); $this->assertFalse(Validator::isIP('127.0.0.1.1')); }