ladill-transfer/tests/Feature/BillingPageTest.php

<?php

namespace Tests\Feature;

use App\Models\Transfer;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Str;
use Tests\TestCase;

class BillingPageTest extends TestCase
{
    use RefreshDatabase;

    protected function setUp(): void
    {
        parent::setUp();
        Http::preventStrayRequests();
    }

    private function user(): User
    {
        return User::create(['public_id' => (string) Str::uuid(), 'name' => 'A', 'email' => 'a+'.uniqid().'@x.com']);
    }

    private function fakeBillingApi(string $publicId): void
    {
        $base = rtrim((string) config('billing.api_url'), '/');

        Http::fake([
            $base.'/balance*' => Http::response(['balance_minor' => 50000]),
            $base.'/service-ledger*' => Http::response([
                'spent_minor' => 1200,
                'credited_minor' => 0,
                'net_minor' => -1200,
            ]),
        ]);
    }

    public function test_billing_page_shows_storage_breakdown(): void
    {
        $user = $this->user();
        $this->fakeBillingApi($user->public_id);

        Transfer::create([
            'user_id' => $user->id,
            'title' => 'Client deliverables',
            'retention_days' => 30,
            'expires_at' => now()->addDays(30),
            'status' => Transfer::STATUS_ACTIVE,
            'storage_bytes' => 2 * 1024 * 1024 * 1024,
        ]);

        $this->actingAs($user)
            ->get(route('account.billing'))
            ->assertOk()
            ->assertSee('Active transfer storage')
            ->assertSee('Client deliverables')
            ->assertSee('Monthly estimate')
            ->assertDontSee('Add funds');
    }

    public function test_wallet_page_focuses_on_balance(): void
    {
        $user = $this->user();
        $this->fakeBillingApi($user->public_id);

        $this->actingAs($user)
            ->get(route('account.wallet'))
            ->assertOk()
            ->assertSee('Add funds')
            ->assertDontSee('Active transfer storage');
    }
}