This module allows you to run tests inside Slim 3 Microframework.
Based on ZendExpressive Module.

Via commandline:

composer require --dev herloct/codeception-slim-module

Via composer.json:

{ "require-dev": { "herloct/codeception-slim-module": "^1.1" } }

Put this on your codeception.yml

modules: config: \Herloct\Codeception\Module\Slim: container: path/to/container.php REST: depends: \Herloct\Codeception\Module\Slim

Or on your tests/functional.suite.yml

modules: enabled: - \Helper\Functional - \Herloct\Codeception\Module\Slim: container: path/to/container.php - REST: depends: \Herloct\Codeception\Module\Slim

The container properties is a relative path to file which returns your App's Container.
Here is the minimum container.php contents.

require __DIR__.'/vendor/autoload.php'; use Psr\Container\ContainerInterface; use Slim\App; use Slim\Container; $container = new Container([ App::class => function (ContainerInterface $c) { $app = new App($c); // routes and middlewares here return $app; } ]); return $container;

You could use this Sample Project as a reference.

• app - instance of \Slim\App
• container - instance of \Psr\Container\ContainerInterface
• client - BrowserKit client

• Add more acceptance/functional tests other than REST.