migrant-web/tests/Feature/FcmAuthenticationTest.php

<?php

namespace Tests\Feature;

use App\Models\Sponsor;
use App\Models\User;
use App\Models\Worker;
use App\Models\EmployerProfile;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Http;
use Tests\TestCase;

class FcmAuthenticationTest extends TestCase
{
    use RefreshDatabase;

    protected function setUp(): void
    {
        parent::setUp();

        // Write a temporary fake credential file so FCMService doesn't fail on file check
        $credentialsPath = base_path('migrant-fe5a7-firebase-adminsdk-fbsvc-f8b365ecd0.json');
        if (!file_exists($credentialsPath)) {
            file_put_contents($credentialsPath, json_encode([
                'private_key' => "-----BEGIN PRIVATE KEY-----\nMIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQC3\n-----END PRIVATE KEY-----",
                'client_email' => 'fake-fcm@migrant.iam.gserviceaccount.com',
                'project_id' => 'migrant-fe5a7'
            ]));
        }

        // Fake Google OAuth and FCM endpoints
        Http::fake([
            'https://oauth2.googleapis.com/token' => Http::response(['access_token' => 'fake_token'], 200),
            'https://fcm.googleapis.com/v1/projects/*' => Http::response(['name' => 'projects/migrant-fe5a7/messages/1234'], 200),
        ]);
    }

    protected function tearDown(): void
    {
        // Clean up temporary credentials file if needed, but since it's inside workspace it's fine.
        parent::tearDown();
    }

    public function test_employer_registration_and_login_stores_fcm_token_and_sends_notification()
    {
        // Register Employer
        $response = $this->postJson('/api/employers/register', [
            'name' => 'Employer FCM Test',
            'email' => 'employer.fcm@example.com',
            'phone' => '+971500000001',
            'fcm_token' => 'employer_register_fcm_token',
            'emirates_id' => [
                'emirates_id_number' => '784-1988-5310327-2',
                'name' => 'Employer FCM Test',
                'expiry_date' => '2028-04-11',
            ]
        ]);

        $response->assertStatus(201);

        $user = User::where('email', 'employer.fcm@example.com')->first();
        $this->assertEquals('employer_register_fcm_token', $user->fcm_token);

        $profile = EmployerProfile::where('user_id', $user->id)->first();
        $this->assertEquals('784-1988-5310327-2', $profile->emirates_id_number);
        $this->assertEquals('2028-04-11', $profile->emirates_id_expiry);

        $sponsor = Sponsor::where('email', 'employer.fcm@example.com')->first();
        $this->assertEquals('employer_register_fcm_token', $sponsor->fcm_token);

        // Verify OTP
        $otpData = Cache::get('employer_otp_employer.fcm@example.com');
        $this->assertNotNull($otpData);

        $verifyResponse = $this->postJson('/api/employers/verify', [
            'email' => 'employer.fcm@example.com',
            'otp' => $otpData['code'],
            'fcm_token' => 'employer_verify_fcm_token'
        ]);
        $verifyResponse->assertStatus(200);

        $user->refresh();
        $sponsor->refresh();
        $this->assertEquals('employer_verify_fcm_token', $user->fcm_token);
        $this->assertEquals('employer_verify_fcm_token', $sponsor->fcm_token);

        // Set payment/activate status so password can be set
        $sponsor->update(['payment_status' => 'paid']);

        // Set password
        $passwordResponse = $this->postJson('/api/employers/password', [
            'email' => 'employer.fcm@example.com',
            'password' => 'newpassword123',
            'password_confirmation' => 'newpassword123',
            'fcm_token' => 'employer_password_fcm_token'
        ]);
        $passwordResponse->assertStatus(200);

        $user->refresh();
        $sponsor->refresh();
        $this->assertEquals('employer_password_fcm_token', $user->fcm_token);
        $this->assertEquals('employer_password_fcm_token', $sponsor->fcm_token);

        // Login
        $loginResponse = $this->postJson('/api/employers/login', [
            'email' => 'employer.fcm@example.com',
            'password' => 'newpassword123',
            'fcm_token' => 'employer_login_fcm_token'
        ]);
        $loginResponse->assertStatus(200);

        $user->refresh();
        $sponsor->refresh();
        $this->assertEquals('employer_login_fcm_token', $user->fcm_token);
        $this->assertEquals('employer_login_fcm_token', $sponsor->fcm_token);
    }

    public function test_worker_registration_setup_profile_and_login_stores_fcm_token_and_sends_notification()
    {
        // 1. Worker Setup Profile Flow (Requires OTP verified in session cache)
        $phone = '+971500000002';
        Cache::put('worker_otp_verified_' . $phone, true, 60);

        $responseSetup = $this->postJson('/api/workers/setup-profile', [
            'phone' => $phone,
            'name' => 'Worker Setup FCM',
            'nationality' => 'Indian',
            'language' => 'hi',
            'gender' => 'male',
            'fcm_token' => 'worker_setup_fcm_token'
        ]);

        $responseSetup->assertStatus(201);
        $worker = Worker::where('phone', $phone)->first();
        $this->assertEquals('worker_setup_fcm_token', $worker->fcm_token);

        // Set password for login
        $worker->update(['password' => Hash::make('workerpassword123')]);

        // Login Setup Worker
        $loginResponse = $this->postJson('/api/workers/login', [
            'phone' => $phone,
            'password' => 'workerpassword123',
            'fcm_token' => 'worker_login_fcm_token'
        ]);
        $loginResponse->assertStatus(200);

        $worker->refresh();
        $this->assertEquals('worker_login_fcm_token', $worker->fcm_token);

        // 2. Worker Unified Register Flow
        $passportFile = UploadedFile::fake()->create('passport.pdf', 500, 'application/pdf');
        $visaFile = UploadedFile::fake()->create('visa.pdf', 500, 'application/pdf');

        $responseRegister = $this->postJson('/api/workers/register', [
            'name' => 'Worker Unified FCM',
            'phone' => '+971500000003',
            'salary' => 2000,
            'password' => 'workerpassword123',
            'passport_file' => $passportFile,
            'visa_file' => $visaFile,
            'fcm_token' => 'worker_register_fcm_token'
        ]);

        $responseRegister->assertStatus(201);
        $workerReg = Worker::where('phone', '+971500000003')->first();
        $this->assertEquals('worker_register_fcm_token', $workerReg->fcm_token);
    }

    public function test_sponsor_registration_and_login_stores_fcm_token_and_sends_notification()
    {
        $response = $this->postJson('/api/sponsors/register', [
            'full_name' => 'Sponsor FCM Org',
            'mobile' => '+971500000004',
            'password' => 'sponsorpassword123',
            'license' => [
                'license_number' => '123456',
                'organization_name' => 'Sponsor FCM Co',
                'expiry_date' => '2027-01-01',
            ],
            'emirates_id' => [
                'emirates_id_number' => '784-1988-5310327-2',
                'name' => 'Sponsor FCM Org',
            ],
            'organization_name' => 'Sponsor FCM Co',
            'email' => 'sponsor.fcm@example.com',
            'nationality' => 'Emirati',
            'city' => 'Dubai',
            'address' => 'Test Address',
            'country_code' => '+971',
            'license_expiry' => '2027-01-01',
            'fcm_token' => 'sponsor_register_fcm_token'
        ]);

        $response->assertStatus(201);
        $sponsor = Sponsor::where('mobile', '+971500000004')->first();
        $this->assertEquals('sponsor_register_fcm_token', $sponsor->fcm_token);

        // Login
        $loginResponse = $this->postJson('/api/sponsors/login', [
            'mobile' => '+971500000004',
            'password' => 'sponsorpassword123',
            'fcm_token' => 'sponsor_login_fcm_token'
        ]);

        $loginResponse->assertStatus(200);
        $sponsor->refresh();
        $this->assertEquals('sponsor_login_fcm_token', $sponsor->fcm_token);
    }
}