[](https://php.package.health/packages/phlib/mail/dev-performance-tests)
No required dependencies.
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| php-mock/php-mock-phpunit | Mock built-in PHP functions (e.g. time()) with PHPUnit. This package relies on PHP's namespace fallback policy. No further extension is needed. | ^1.1 | 2.13.1 | outdated |
| phpunit/phpunit | The PHP Unit Testing framework. | ^5.7 | 13.1.1 | outdated |