ladill-transfer/tests/Feature/TransferBillingTest.php

<?php

namespace Tests\Feature;

use App\Models\Transfer;
use App\Models\User;
use App\Notifications\TransferOwnerGraceNotification;
use App\Services\Transfer\TransferBillingService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Notification;
use Illuminate\Support\Str;
use Tests\Concerns\FakesTransferBilling;
use Tests\TestCase;

class TransferBillingTest extends TestCase
{
    use FakesTransferBilling;
    use RefreshDatabase;

    public function test_failed_renewal_enters_grace_period(): void
    {
        Notification::fake();

        $user = User::create([
            'public_id' => (string) Str::uuid(),
            'name' => 'Grace User',
            'email' => 'grace+'.uniqid().'@example.com',
        ]);

        $transfer = Transfer::create([
            'user_id' => $user->id,
            'title' => 'Due soon',
            'retention_days' => 30,
            'paid_until' => now()->subMinute(),
            'status' => Transfer::STATUS_ACTIVE,
            'storage_bytes' => 1024 * 1024 * 1024,
        ]);

        $base = rtrim((string) config('billing.api_url'), '/');
        Http::fake([
            $base.'/can-afford*' => Http::response(['affordable' => false]),
        ]);

        $result = app(TransferBillingService::class)->processDueRenewals();

        $transfer->refresh();
        $this->assertSame(1, $result['graced']);
        $this->assertSame(Transfer::STATUS_GRACE, $transfer->status);
        $this->assertNotNull($transfer->grace_ends_at);
        $this->assertTrue($transfer->grace_ends_at->isFuture());
        $this->assertTrue($transfer->isAccessible());

        Notification::assertSentTo($user, TransferOwnerGraceNotification::class);
    }

    public function test_transfer_past_grace_period_is_deleted(): void
    {
        $user = User::create([
            'public_id' => (string) Str::uuid(),
            'name' => 'Delete User',
            'email' => 'delete+'.uniqid().'@example.com',
        ]);

        Transfer::create([
            'user_id' => $user->id,
            'title' => 'Expired',
            'retention_days' => 30,
            'paid_until' => now()->subDays(20),
            'grace_ends_at' => now()->subMinute(),
            'status' => Transfer::STATUS_GRACE,
            'storage_bytes' => 1024,
        ]);

        $base = rtrim((string) config('billing.api_url'), '/');
        Http::fake([
            $base.'/can-afford*' => Http::response(['affordable' => false]),
        ]);

        $result = app(TransferBillingService::class)->processDueRenewals();

        $this->assertSame(1, $result['deleted']);
        $this->assertDatabaseHas('transfers', [
            'title' => 'Expired',
            'status' => Transfer::STATUS_DELETED,
        ]);
    }

    public function test_successful_renewal_extends_paid_until(): void
    {
        $user = User::create([
            'public_id' => (string) Str::uuid(),
            'name' => 'Renew User',
            'email' => 'renew+'.uniqid().'@example.com',
        ]);

        $transfer = Transfer::create([
            'user_id' => $user->id,
            'title' => 'Renew me',
            'retention_days' => 30,
            'paid_until' => now()->subMinute(),
            'status' => Transfer::STATUS_ACTIVE,
            'storage_bytes' => 1024 * 1024 * 1024,
        ]);

        $this->fakeTransferBillingApi();

        $result = app(TransferBillingService::class)->processDueRenewals();

        $transfer->refresh();
        $this->assertSame(1, $result['renewed']);
        $this->assertSame(Transfer::STATUS_ACTIVE, $transfer->status);
        $this->assertTrue($transfer->paid_until->isFuture());
        $this->assertNull($transfer->grace_ends_at);
    }
}