<?php

declare(strict_types=1);

namespace Tests\Feature;

use App\Models\Post;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class PostViewTest extends TestCase
{
    use RefreshDatabase;

    public function test_post_view_count_increases(): void
    {
        $post = Post::factory()->create();
        $user = User::factory()->create();

        $this->actingAs($user)
            ->getJson("/api/posts/{$post->id}");

        $this->assertEquals(1, $post->fresh()->views);
    }

    public function test_same_ip_does_not_increase_view_count_within_24_hours(): void
    {
        $post = Post::factory()->create();
        $user = User::factory()->create();

        $this->actingAs($user)
            ->getJson("/api/posts/{$post->id}");

        $this->actingAs($user)
            ->getJson("/api/posts/{$post->id}");

        $this->assertEquals(1, $post->fresh()->views);
    }

    public function test_can_get_popular_posts(): void
    {
        $posts = Post::factory()->count(5)->create();
        $user = User::factory()->create();

        foreach ($posts as $index => $post) {
            for ($i = 0; $i <= $index; $i++) {
                $post->increment('views');
            }
        }

        $response = $this->actingAs($user)
            ->getJson('/api/posts/popular');

        $response->assertStatus(200)
            ->assertJsonCount(5, 'data')
            ->assertJsonPath('data.0.views', 4);
    }
}