PHPUnit_Framework_Assert::assertStringStartsNotWith PHP Method

    public static function assertStringStartsNotWith($prefix, $string, $message = '')
    {
        if (!is_string($prefix)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }
        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }
        $constraint = new PHPUnit_Framework_Constraint_Not(new PHPUnit_Framework_Constraint_StringStartsWith($prefix));
        static::assertThat($string, $constraint, $message);
    }

/**
 * Asserts that a string starts not with a given prefix.
 *
 * @param  string $prefix
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.4.0
 */
function assertStringStartsNotWith($prefix, $string, $message = '')
{
    return PHPUnit_Framework_Assert::assertStringStartsNotWith($prefix, $string, $message);
}