Episode 42 - Delete Idea Test

tests/Feature/DeleteIdeaTest.php

@@ -0,0 +1,149 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Http\Livewire\DeleteIdea;
+use App\Http\Livewire\IdeaShow;
+use App\Models\Idea;
+use App\Models\User;
+use App\Models\Vote;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Foundation\Testing\WithFaker;
+use Illuminate\Http\Response;
+use Livewire\Livewire;
+use Tests\TestCase;
+
+class DeleteIdeaTest extends TestCase
+{
+    use RefreshDatabase;
+
+    /** @test */
+    public function shows_delete_idea_livewire_component_when_user_has_authorization()
+    {
+        $user = User::factory()->create();
+        $idea = Idea::factory()->create([
+            'user_id' => $user->id,
+        ]);
+
+        $this->actingAs($user)
+            ->get(route('idea.show', $idea))
+            ->assertSeeLivewire('delete-idea');
+    }
+
+    /** @test */
+    public function does_not_show_delete_idea_livewire_component_when_user_does_not_have_authorization()
+    {
+        $user = User::factory()->create();
+        $idea = Idea::factory()->create();
+
+        $this->actingAs($user)
+            ->get(route('idea.show', $idea))
+            ->assertDontSeeLivewire('delete-idea');
+    }
+
+    /** @test */
+    public function deleting_an_idea_works_when_user_has_authorization()
+    {
+        $user = User::factory()->create();
+
+        $idea = Idea::factory()->create([
+            'user_id' => $user->id,
+        ]);
+
+        Livewire::actingAs($user)
+            ->test(DeleteIdea::class, [
+                'idea' => $idea,
+            ])
+            ->call('deleteIdea')
+            ->assertRedirect(route('idea.index'));
+
+        $this->assertEquals(0, Idea::count());
+    }
+
+    /** @test */
+    public function deleting_an_idea_works_when_user_is_admin()
+    {
+        $user = User::factory()->admin()->create();
+
+        $idea = Idea::factory()->create();
+
+        Livewire::actingAs($user)
+            ->test(DeleteIdea::class, [
+                'idea' => $idea,
+            ])
+            ->call('deleteIdea')
+            ->assertRedirect(route('idea.index'));
+
+        $this->assertEquals(0, Idea::count());
+    }
+
+    /** @test */
+    public function deleting_an_idea_with_votes_works_when_user_has_authorization()
+    {
+        $user = User::factory()->create();
+
+        $idea = Idea::factory()->create([
+            'user_id' => $user->id,
+        ]);
+
+        Vote::factory()->create([
+            'user_id' => $user->id,
+            'idea_id' => $idea->id,
+        ]);
+
+        Livewire::actingAs($user)
+            ->test(DeleteIdea::class, [
+                'idea' => $idea,
+            ])
+            ->call('deleteIdea')
+            ->assertRedirect(route('idea.index'));
+
+        $this->assertEquals(0, Vote::count());
+        $this->assertEquals(0, Idea::count());
+    }
+
+    /** @test */
+    public function deleting_an_idea_does_not_work_when_user_does_not_have_authorization()
+    {
+        $user = User::factory()->create();
+        $idea = Idea::factory()->create();
+
+        Livewire::actingAs($user)
+            ->test(DeleteIdea::class, [
+                'idea' => $idea,
+            ])
+            ->call('deleteIdea')
+            ->assertStatus(Response::HTTP_FORBIDDEN);
+    }
+
+    /** @test */
+    public function deleting_an_idea_shows_on_menu_when_user_has_authorization()
+    {
+        $user = User::factory()->create();
+
+        $idea = Idea::factory()->create([
+            'user_id' => $user->id,
+        ]);
+
+        Livewire::actingAs($user)
+            ->test(IdeaShow::class, [
+                'idea' => $idea,
+                'votesCount' => 4,
+            ])
+            ->assertSee('Delete Idea');
+    }
+
+    /** @test */
+    public function deleting_an_idea_does_not_show_on_menu_when_user_does_not_have_authorization()
+    {
+        $user = User::factory()->create();
+        $idea = Idea::factory()->create();
+
+        Livewire::actingAs($user)
+            ->test(IdeaShow::class, [
+                'idea' => $idea,
+                'votesCount' => 4,
+            ])
+            ->assertDontSee('Delete Idea');
+    }
+}