Test showing post

app/Http/Controllers/PostController.php

@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use App\Http\Requests\PostRequest;
+use App\Models\Post;
 
 class PostController extends Controller
 {
@@ -13,6 +14,13 @@ public function create()
 
     public function store(PostRequest $request)
     {
-        auth()->user()->posts()->create($request->validated());
+        $post = auth()->user()->posts()->create($request->validated());
+
+        return redirect($post->path());
+    }
+
+    public function show(Post $post)
+    {
+        return view('posts.show', compact('post'));
     }
 }

app/Models/Post.php

@@ -15,4 +15,14 @@ class Post extends Model
      * Empty array means all are mass assignable in this case
      */
     protected $guarded = [];
+
+    public function path()
+    {
+        return route('posts.show', $this->id);
+    }
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
 }

database/factories/PostFactory.php

@@ -2,6 +2,7 @@
 
 namespace Database\Factories;
 
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 use function Spatie\Ignition\ErrorPage\title;
 
@@ -18,6 +19,7 @@ class PostFactory extends Factory
     public function definition()
     {
         return [
+            'user_id' => User::factory(),
             'title' => $this->faker->sentence,
             'description' => $this->faker->paragraph,
         ];

resources/views/posts/create.blade.php

@@ -0,0 +1,36 @@
+@extends('layouts.app')
+
+@section('content')
+    <div class="container">
+        <div class="row justify-content-center">
+            <div class="col-md-8">
+                <div class="card">
+                    <div class="card-header">{{ __('Create Post') }}</div>
+
+                    <div class="card-body">
+                        <form action="{{ route('posts.store') }}" method="POST">
+                            @csrf
+
+                            <div class="mb-3">
+                                <label for="title" class="form-label">{{ __('Title') }}</label>
+                                <input type="text" class="form-control" id="title">
+                            </div>
+
+                            <div class="mb-3">
+                                <label for="description" class="form-label">{{ __('Description') }}</label>
+                                <textarea class="form-control" id="description" rows="3"></textarea>
+                            </div>
+
+                            <div class="mb-0">
+                                <button type="submit" class="btn btn-primary">
+                                    {{ __('Submit') }}
+                                </button>
+                            </div>
+                        </form>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+@endsection
+

resources/views/posts/show.blade.php

@@ -0,0 +1,18 @@
+@extends('layouts.app')
+
+@section('content')
+    <div class="container">
+        <div class="row justify-content-center">
+            <div class="col-md-8">
+                <div class="card">
+                    <div class="card-header">{{ __('Post') }}</div>
+
+                    <div class="card-body">
+                        <h5 class="card-title">{{ $post->title }}</h5>
+                        <p class="card-text">{{ $post->description }}</p>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+@endsection

routes/web.php

@@ -27,6 +27,8 @@
     Route::prefix('posts')->controller(PostController::class)->group(function() {
         Route::get('/create', 'create')->name('posts.create');
 
+        Route::get('/{post}', 'show')->name('posts.show');
+
         Route::post('/store', 'store')->name('posts.store');
     });
 });

tests/Feature/PostModuleTest.php

@@ -14,12 +14,23 @@ class PostModuleTest extends TestCase
     /** @test */
     public function a_user_can_create_a_post()
     {
-        $this->withoutExceptionHandling();
-
-        $this->actingAs(User::factory()->create());
+        $this->actingAs($user = User::factory()->create());
 
-        $this->post(route('posts.store'), $attributes = Post::factory()->raw());
+        $this->post(route('posts.store'), $attributes = Post::factory()->raw(['user_id' => $user->id]));
 
         $this->assertDatabaseHas('posts', $attributes);
     }
+
+    /** @test */
+    public function users_can_view_their_own_posts()
+    {
+        $this->withoutExceptionHandling();
+
+        $post = Post::factory()->create();
+
+        $this->actingAs($post->user)
+            ->get($post->path())
+            ->assertSee($post->title)
+            ->assertSee($post->description);
+    }
 }

tests/Unit/PostTest.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Models\Post;
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class PostTest extends TestCase
+{
+    use RefreshDatabase;
+
+    /** @test */
+    public function a_post_has_path()
+    {
+        $post = Post::factory()->create();
+
+        $this->assertEquals(route('posts.show', $post->id), $post->path());
+    }
+
+    /** @test */
+    public function a_post_has_an_owner()
+    {
+        $post = Post::factory()->create();
+
+        $this->assertInstanceOf(User::class, $post->user);
+    }
+}