<?php

declare(strict_types=1);

use App\Services\External\SmscBalanceProvider;
use Illuminate\Support\Facades\Http;
use Tests\TestCase;

uses(TestCase::class); // нужен booted-app: config()/app()/Http::fake()

it('читает баланс СМС-центра', function () {
    config()->set('services.smsc.login', 'test-login');
    config()->set('services.smsc.password', 'test-pass');
    Http::fake(['smsc.ru/*' => Http::response(['balance' => '2245.26'], 200)]);
    $r = app(SmscBalanceProvider::class)->fetch();
    expect($r->ok)->toBeTrue();
    expect($r->balance)->toBe(2245.26);
    expect($r->serviceKey)->toBe('smsc');
    Http::assertSent(fn ($req) => str_contains($req->url(), 'login=') && str_contains($req->url(), 'psw='));
});

it('ответ с ошибкой (нет balance) → fail', function () {
    config()->set('services.smsc.login', 'test-login');
    config()->set('services.smsc.password', 'test-pass');
    Http::fake(['smsc.ru/*' => Http::response(['error' => 'Неверный логин', 'error_code' => 2], 200)]);
    $r = app(SmscBalanceProvider::class)->fetch();
    expect($r->ok)->toBeFalse();
    expect($r->error)->not->toBeNull();
});

it('HTTP-ошибка → fail', function () {
    config()->set('services.smsc.login', 'test-login');
    config()->set('services.smsc.password', 'test-pass');
    Http::fake(['smsc.ru/*' => Http::response('', 500)]);
    $r = app(SmscBalanceProvider::class)->fetch();
    expect($r->ok)->toBeFalse();
});

it('нет логина/пароля → fail без сетевого вызова', function () {
    config()->set('services.smsc.login', '');
    config()->set('services.smsc.password', '');
    Http::fake();
    $r = app(SmscBalanceProvider::class)->fetch();
    expect($r->ok)->toBeFalse();
    Http::assertNothingSent();
});