<?php

namespace Tests\Unit;

use App\Services\Agent\AgentContextService;
use Illuminate\Http\Request;
use PHPUnit\Framework\TestCase;

class AgentContextServiceTest extends TestCase
{
    public function test_mobile_device_and_gateway_location_are_recorded(): void
    {
        $request = Request::create('https://api.example.com/agent/auth/login', 'POST', [], [], [], [
            'HTTP_USER_AGENT' => 'Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X)',
            'HTTP_ORIGIN' => 'https://agent.example.com',
            'HTTP_CF_IPCOUNTRY' => 'CN',
            'HTTP_X_IP_REGION' => 'Guangdong',
            'HTTP_X_IP_CITY' => 'Shenzhen',
        ]);
        $service = new AgentContextService();

        $this->assertSame('mobile', $service->device($request));
        $this->assertSame('agent.example.com', $service->domain($request));
        $this->assertSame([
            'country' => 'CN',
            'region' => 'Guangdong',
            'city' => 'Shenzhen',
        ], $service->location($request));
    }

    public function test_desktop_device_falls_back_to_request_host(): void
    {
        $request = Request::create('https://api.example.com/agent/auth/login', 'POST', [], [], [], [
            'HTTP_USER_AGENT' => 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7)',
        ]);
        $service = new AgentContextService();

        $this->assertSame('pc', $service->device($request));
        $this->assertSame('api.example.com', $service->domain($request));
    }
}