Laravel OpenApi Test

Underlying logic uses PHP Swagger Test from byjg This was based upon Laravel Swagger Test from pionl

Test your routes using Laravel's underlying request testing against your API schema.

Support

For how the assertions work against your documentation, please check the PHP Swagger Test.

Currently, this only supports json api's, it should be very easy to override any required functionality

Install

1. Require the package

   composer require --dev rouxtaccess/laravel-openapi-test
   

Usage

Use the Laravel's TestCase and add the ImplementsOpenApiFunctions trait.

Add $this->setUpOpenApiTester(); to your test's setUp function

Uses same "request building" as ApiRequester. For more details check the PHP Swagger Test.

For validation and testing, there are methods for validateRequest(), validateRequestFails(), sendRequest(), validateResponse(Response::HTTP_OK);

For asserting response data on top of the OpenApi required spec you can use the assertResponseHas() helper method See example below:

<?php

namespace Tests\Feature\Api;

use App\User;
use RouxtAccess\OpenApi\Testing\Laravel\Traits\ImplementsOpenApiFunctions;
use Symfony\Component\HttpFoundation\Response;
use Tests\TestCase;

class AuthLoginTest extends TestCase
{
   use ImplementsOpenApiFunctions;
   
   protected function setUp(): void
   {
       parent::setUp();
       $this->setUpOpenApiTester();
   }

   public function testLoginWithoutDetails()
   {
       $this->requester->withMethod('POST')
           ->withPath('/api/auth/login');

       $this->validateRequestFails()
           ->sendRequest()
           ->validateResponse(Response::HTTP_UNPROCESSABLE_ENTITY);

       $this->assertResponseHas('errors.email');
       $this->assertResponseHas('errors.password');
   }

   public function testLoginIncorrectDetails()
   {
       $this->requester->withMethod('POST')
           ->withPath('/api/auth/login')
           ->withRequestBody(['email' => 'not_a_real_users_email@notreal.com', 'password' => 'not_a_valid_password']);

       $this->validateRequestFails()
           ->sendRequest()
           ->validateResponse(Response::HTTP_UNAUTHORIZED);
   }

   public function testLoginSuccess()
   {
       $user = factory(User::class)->create(['name' => 'test-user', 'email' => 'testemail@example.com', 'password' => bcrypt('bestpassword')]);

       $this->requester->withMethod('POST')
           ->withPath('/api/auth/login')
           ->withRequestBody(['email' => $user->email, 'password' => 'bestpassword']);

       $this->validateRequest()
           ->sendRequest()
           ->validateResponse(Response::HTTP_OK);
   }
}