Respect\Validation\Rules\SfTest::testAssertionWithAnExistingValidationConstraint PHP Method

    public function testAssertionWithAnExistingValidationConstraint()
    {
        $constraintName = 'Time';
        $validConstraintValue = '04:20:00';
        $this->assertTrue(v::sf($constraintName)->assert($validConstraintValue), sprintf('"%s" should be valid under "%s" constraint.', $validConstraintValue, $constraintName));
    }