<?php

use App\Jobs\CheckForUpdatesJob;
use App\Models\InstanceSettings;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Queue;
use Illuminate\Support\Sleep;
use Tests\TestCase;

uses(TestCase::class, RefreshDatabase::class);

beforeEach(function () {
    Cache::flush();
    Queue::fake();

    // The job reads the instance settings row (id 0) through instanceSettings().
    InstanceSettings::forceCreate(['id' => 0]);
    $this->settings = InstanceSettings::get();
});

afterEach(function () {
    @unlink(storage_path('app/versions.json'));
    Mockery::close();
});

it('keeps the local versions.json when the CDN serves an older Coolify version', function () {
    Http::fake(['*' => Http::response(['stable' => ['coolify' => ['version' => '4.0.0'], 'traefik' => ['v3.5' => '3.5.6']]], 200)]);
    File::put(storage_path('app/versions.json'), json_encode(['stable' => ['coolify' => ['version' => '4.0.10']]]));
    config(['constants.coolify.version' => '4.0.5']);

    Log::shouldReceive('warning')
        ->once()
        ->with('CDN served older Coolify version than cache', Mockery::type('array'));

    expect(refresh_versions_file())->toMatchArray(['coolify' => ['version' => '4.0.10']])
        ->and(json_decode(File::get(storage_path('app/versions.json')), true))->toBe(['stable' => ['coolify' => ['version' => '4.0.10']]]);
});

it('never offers a version below the running version', function () {
    Http::fake(['*' => Http::response(['stable' => ['coolify' => ['version' => '4.0.0']]], 200)]);
    config(['constants.coolify.version' => '4.0.10']);

    Log::shouldReceive('warning')
        ->once()
        ->with('Version downgrade prevented in CheckForUpdatesJob', Mockery::type('array'));

    expect(data_get(refresh_versions_file(), 'coolify.version'))->toBe('4.0.10');
});

it('keeps the CDN versions of the other components when it keeps the running Coolify version', function () {
    Http::fake([
        '*' => Http::response([
            'stable' => [
                'coolify' => ['version' => '4.0.0'],
                'traefik' => ['v3.6' => '3.6.2'],
                'sentinel' => ['version' => '1.0.5'],
            ],
        ], 200),
    ]);
    config(['constants.coolify.version' => '4.0.10']);

    expect(refresh_versions_file())->toMatchArray([
        'coolify' => ['version' => '4.0.10'],
        'traefik' => ['v3.6' => '3.6.2'],
        'sentinel' => ['version' => '1.0.5'],
    ]);
});

it('keeps the local versions.json when the CDN fetch fails', function () {
    Http::fake(['*' => Http::response('', 500)]);
    File::shouldReceive('replace')->never();
    Cache::shouldReceive('forget')->never();

    expect(refresh_versions_file())->toBeNull();
});

it('makes only one CDN request for a manual check, so the web request does not wait for retries', function () {
    Sleep::fake();
    Http::fake(['*' => Http::response('error code: 1200', 503, ['Retry-After' => '60'])]);

    (new CheckForUpdatesJob(cdnTries: 1))->handle();

    Http::assertSentCount(1);
    Sleep::assertNeverSlept();
});