User Authentication in Unit Testing Laravel 5.1 - php

Question

I'm a bit confused about the unit testing in Laravel 5.1.
I want to test the updating of settings from a user account. I'm using phpunit for testing.
This is my test case.
/** #test */
public function it_updates_personal_details(){
$this->withoutMiddleware();
$this->visit('/account/settings')
->post('/account/settings', ["firstname"=>"RingoUpdated", 'lastname'=>"RingyUpdated", "username"=>"ringo", "bio"=>"My Personal Information", "facebook"=>"myFbUsername", "twitter"=>"myTwUsername", ])
->seeJson([
"signup"=>true
]);
}
But in my controller, I'm using Auth::id() to get the current logged in user's id. How can I mock this in Laravel 5.1 ?

Answer 1

The simplest way is to make use of Mockery in the Facade:
public function it_updates_personal_details(){
Auth::shouldReceive('id')->andReturn(1);
$this->withoutMiddleware();
$this->visit('/account/settings')
->post('/account/settings', ["firstname"=>"RingoUpdated", 'lastname'=>"RingyUpdated", "username"=>"ringo", "bio"=>"My Personal Information", "facebook"=>"myFbUsername", "twitter"=>"myTwUsername", ])
->seeJson([
"signup"=>true
]);
}

Answer 2

That’s awesome, we can move to class TestCase for all test case and we can give a name, like this:
public function loginWithFakeUser()
{
$user = new User([
'id' => 1,
'name' => 'yish'
]);
$this->be($user);
}
When we need to authenticated user we can call loginWithFakeUser to pretend user.

Answer 3

The actingAs helper method. Laravel 5.3
<?php
use Illuminate\Foundation\Testing\WithoutMiddleware;
use Illuminate\Foundation\Testing\DatabaseMigrations;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use App\User; // user model
class ExampleTest extends TestCase
{
public function testApplication()
{
$user = User::find(1); // find specific user
$this->actingAs($user)
->visit('/')
->see('Hello, '.$user->name);
}
}
The actingAs helper method. provides a simple way to authenticate a given user as the current user.
You may also use a model factory to generate and authenticate a user:
$user = factory(App\User::class)->create();
$this->actingAs($user)
->visit('/')
->see('Hello, '.$user->name);