<?php

use App\Drivers\Caddy\Caddy2Driver;
use App\Enums\ServiceType;
use App\Models\Service;
use App\Models\ServiceSlice;

it('returns a two-step operation plan referencing the service id', function () {
    $service = new Service(['id' => 5]);

    $plan = (new Caddy2Driver(service: $service))->getOperationPlan('hash');

    expect($plan->steps)->toHaveCount(2);
    expect($plan->steps[0]->getScript())->toContain('mkdir -p /home/keystone/gateway /home/keystone/services/5');
    expect($plan->steps[1]->getScript())->toContain('docker compose -f /home/keystone/services/5/compose.yml up -d');
});

it('reports static metadata about the caddy driver', function () {
    $driver = new Caddy2Driver;

    expect($driver->serviceType())->toBe(ServiceType::CADDY);
    expect($driver->versionTrack())->toBe('2');
    expect($driver->defaultImage())->toBe('caddy:2');
    expect($driver->defaultPorts())->toBe([80, 443]);
    expect($driver->firewallRules())->toBe(['80/tcp', '443/tcp']);
    expect($driver->environmentSchema())->toBe([]);
    expect($driver->resourceDefaults())->toBe([]);
    expect($driver->updateBehavior())->toBe('stateless_redeploy');
    expect($driver->supportedSliceTypes())->toBe(['route']);
    expect($driver->environmentExports())->toBe([]);
});

it('renders a compose service with caddy volumes', function () {
    $service = new Service(['id' => 8]);

    $compose = (new Caddy2Driver(service: $service))->composeService();

    expect($compose['image'])->toBe('caddy:2');
    expect($compose['ports'])->toBe(['80:80', '443:443']);
    expect($compose['volumes'])->toContain('keystone_service_8_caddy_data:/data');
});

it('declares the caddy data and config volumes', function () {
    $service = new Service(['id' => 8]);

    expect((new Caddy2Driver(service: $service))->composeVolumes())->toBe([
        'keystone_service_8_caddy_data' => null,
        'keystone_service_8_caddy_config' => null,
    ]);
});

it('returns an empty environment export for a slice', function () {
    $slice = new ServiceSlice;

    expect((new Caddy2Driver)->environmentExportsForSlice($slice))->toBe([]);
});

it('emits a provisioning script for a route slice', function () {
    $slice = new ServiceSlice(['id' => 42]);

    $script = (new Caddy2Driver)->provisionSliceScript($slice);

    expect($script)->toContain('mkdir -p /home/keystone/gateway/Caddyfile.d');
    expect($script)->toContain('Caddyfile.d/42.caddy');
});