applicant-site/tests/Feature/admin/NewsTest.php

<?php

namespace Tests\Feature\admin;

use App\Models\News;
use App\Models\User;
use Illuminate\Http\UploadedFile;
use Tests\TestCase;

class NewsTest extends TestCase
{
    private User $user;
    private News $news;
    private array $data;
    protected function setUp(): void
    {
        parent::setUp();

        $this->news = News::factory()->create();
        $this->data = News::factory()->make()->only([
            'name',
            'text',
        ]);

        $this->user = User::factory()->create([
            'name' => 'admin',
            'email' => 'test@example.com',
            'password' => 123456
        ]);
    }

    public function testIndexNewsPage(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->get(route('news.index'));

        $response->assertOk();
    }

    public function testCreateNewsPage(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->get(route('news.create'));

        $response->assertOk();
    }

    public function testStoreNews(): void
    {
        $file = UploadedFile::fake()->create('fake.jpg', 100);
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->post(route('news.store'), [...$this->data, 'photo' => $file]);

        $response->assertRedirect(route('news.index'));

        $this->assertDatabaseHas('news', $this->data);
    }

    public function testShowNewsPage(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->get(route('news.show', $this->news));

        $response->assertOk();
    }

    public function testEditNewsPage(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->get(route('news.edit', $this->news));

        $response->assertOk();
    }

    public function testUpdateNews(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->patch(route('news.update', $this->news), $this->data);

        $response->assertRedirect(route('news.index'));

        $this->assertDatabaseHas('news', $this->data);
    }

    public function testDestroyNews(): void
    {
        $response = $this->actingAs($this->user)
            ->withSession(['banned' => false])
            ->delete(route('news.destroy', $this->news));

        $response->assertRedirect(route('news.index'));

        $this->assertDatabaseMissing('news', $this->news->toArray());
    }
}