<?php
declare(strict_types=1);
namespace App\Tests;
use App\Http\Request;
use App\Security\Password;
use App\Auth\{AuthController, ArraySessionStore};
use App\Tests\Support\{InMemoryUserRepository, InMemoryAuditRepository};
use PHPUnit\Framework\TestCase;

final class AuthControllerTest extends TestCase
{
    private function users(): InMemoryUserRepository {
        return new InMemoryUserRepository(['alice' => [
            'id' => 1, 'username' => 'alice', 'password_hash' => Password::hash('pw'),
            'role' => 'operator', 'site_scope' => null, 'failed_attempts' => 0, 'locked_until' => 0,
        ]]);
    }
    private function req(string $u, string $p): Request {
        return new Request('POST', '/login', [], '', [], ['username' => $u, 'password' => $p]);
    }
    public function testLoginSuccessSetsSession(): void {
        $c = new AuthController($this->users(), new InMemoryAuditRepository());
        $sess = new ArraySessionStore();
        $res = $c->login($this->req('alice', 'pw'), $sess, now: 1000);
        $this->assertSame(200, $res->status());
        $this->assertSame(1, $sess->get('user_id'));
        $this->assertSame('operator', $sess->get('role'));
    }
    public function testBadPasswordIs401(): void {
        $c = new AuthController($this->users(), new InMemoryAuditRepository());
        $this->assertSame(401, $c->login($this->req('alice', 'nope'), new ArraySessionStore(), now: 1000)->status());
    }
    public function testLockoutAfterMaxAttempts(): void {
        $repo = $this->users();
        $c = new AuthController($repo, new InMemoryAuditRepository(), maxAttempts: 3, lockSeconds: 900);
        for ($i = 0; $i < 3; $i++) $c->login($this->req('alice', 'bad'), new ArraySessionStore(), now: 1000);
        // now locked, even correct password is 423
        $this->assertSame(423, $c->login($this->req('alice', 'pw'), new ArraySessionStore(), now: 1000)->status());
    }
}