Login controller test (#11)

* added api base test case

* invalid credentials test

* login test

* fix folder name

* composer test script

* update readme

Author: flyingluscas

README.md

@@ -55,6 +55,14 @@ Make sure you have installed **Node** and [**Yarn**](https://yarnpkg.com/) (late
 2. Server side
 	* API endpoint is http://**localhost:8000/api**
 
+## Testing
+
+Navigate to **webservice** folder and run the composer test script
+
+``` bash
+$ composer test
+```
+
 ## Things worth mentioning
 
 1. Error handling is done globally by making use of Axios' interceptors. But you can still .catch() errors within components to perform actions related to that scope. See /client/src/plugins/http.js;

webservice/composer.json

@@ -29,7 +29,8 @@
     "autoload-dev": {
         "classmap": [
             "tests/Support/",
-            "tests/TestCase.php"
+            "tests/TestCase.php",
+            "tests/ApiTestCase.php"
         ]
     },
     "scripts": {
@@ -46,7 +47,8 @@
         "post-update-cmd": [
             "Illuminate\\Foundation\\ComposerScripts::postUpdate",
             "php artisan optimize"
-        ]
+        ],
+        "test": "phpunit"
     },
     "config": {
         "preferred-install": "dist"

webservice/tests/ApiTestCase.php

@@ -0,0 +1,20 @@
+<?php
+
+use Faker\Factory;
+
+abstract class ApiTestCase extends TestCase
+{
+    /**
+     * Faker.
+     *
+     * @var \Faker\Generator
+     */
+    protected $fake;
+
+    public function setUp()
+    {
+        parent::setUp();
+
+        $this->fake = Factory::create();
+    }
+}

webservice/tests/Controllers/LoginControllerTest.php

@@ -0,0 +1,54 @@
+<?php
+
+use App\User;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Foundation\Testing\WithoutMiddleware;
+use Illuminate\Foundation\Testing\DatabaseMigrations;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+
+class LoginControllerTest extends ApiTestCase
+{
+    use DatabaseMigrations, Factory;
+
+    /**
+     * @test
+     */
+    public function is_checking_for_invalid_credentials()
+    {
+        $this->json('POST', '/api/login', [
+            'email' => '[email protected]',
+            'password' => 'dummypassword',
+        ]);
+
+        $this->assertResponseStatus(401);
+        $this->seeJsonStructure([
+            'messages' => [[]],
+        ]);
+    }
+
+    /**
+     * @test
+     */
+    public function can_get_an_authenticated_token()
+    {
+        $email = '[email protected]';
+        $password = 'dummypassword';
+
+        $this->create(User::class, [
+            'email' => $email,
+            'password' => Hash::make($password),
+        ]);
+
+        $this->json('POST', '/api/login', [
+            'email' => $email,
+            'password' => $password,
+        ]);
+
+        $this->assertResponseOk();
+        $this->seeJsonStructure([
+            'token', 'user' => [
+                'id', 'name', 'email',
+            ],
+        ]);
+    }
+}