<?php

use App\Models\Setting;
use Illuminate\Support\Facades\Http;

function setGiteaEnv(?string $owner, ?string $repo, ?string $apiBase = null, ?string $token = null): void
{
    $pairs = [
        'GITEA_OWNER' => $owner,
        'GITEA_REPO' => $repo,
        'GITEA_API_BASE' => $apiBase,
        'GITEA_TOKEN' => $token,
    ];

    foreach ($pairs as $key => $value) {
        if ($value === null || $value === '') {
            putenv("{$key}=");
            unset($_ENV[$key], $_SERVER[$key]);
        } else {
            putenv("{$key}={$value}");
            $_ENV[$key] = $value;
            $_SERVER[$key] = $value;
        }
    }
}

it('returns error when gitea config missing', function (): void {
    setGiteaEnv(null, null);

    Setting::updateOrCreate(['key' => 'version'], ['value' => '1.0.0']);

    $response = $this->getJson('/api/version/check');

    $response->assertOk();
    $response->assertJsonFragment([
        'current_version' => '1.0.0',
        'latest_tag' => null,
    ]);
});

it('checks latest release and reports status', function (): void {
    setGiteaEnv('acme', 'speedbb', 'https://git.example.test/api/v1', 'secrettoken');

    Setting::updateOrCreate(['key' => 'version'], ['value' => '1.2.3']);
    Setting::updateOrCreate(['key' => 'build'], ['value' => '7']);

    Http::fake([
        'https://git.example.test/api/v1/repos/acme/speedbb/releases/latest' => Http::response([
            'tag_name' => 'v1.2.3',
        ], 200),
    ]);

    $response = $this->getJson('/api/version/check');

    $response->assertOk();
    $response->assertJsonFragment([
        'current_version' => '1.2.3',
        'latest_tag' => 'v1.2.3',
        'is_latest' => true,
    ]);

    Http::assertSent(function ($request) {
        return $request->hasHeader('Authorization', 'token secrettoken');
    });
});

it('handles failed release responses', function (): void {
    setGiteaEnv('acme', 'speedbb', 'https://git.example.test/api/v1');

    Setting::updateOrCreate(['key' => 'version'], ['value' => '1.2.3']);

    Http::fake([
        'https://git.example.test/api/v1/repos/acme/speedbb/releases/latest' => Http::response([
            'message' => 'oops',
        ], 500),
    ]);

    $response = $this->getJson('/api/version/check');

    $response->assertOk();
    $response->assertJsonFragment([
        'current_version' => '1.2.3',
        'latest_tag' => null,
        'is_latest' => null,
        'error' => 'Release check failed: 500',
    ]);
});

it('handles release check exceptions', function (): void {
    setGiteaEnv('acme', 'speedbb', 'https://git.example.test/api/v1');

    Setting::updateOrCreate(['key' => 'version'], ['value' => '1.2.3']);

    Http::fake(function () {
        throw new RuntimeException('boom');
    });

    $response = $this->getJson('/api/version/check');

    $response->assertOk();
    $response->assertJsonFragment([
        'current_version' => '1.2.3',
        'latest_tag' => null,
        'is_latest' => null,
        'error' => 'Version check failed.',
    ]);
});