<?php

namespace Tests\Feature\Api;

use Illuminate\Support\Facades\DB;
use Tests\TestCase;

class HealthTest extends TestCase
{
    public function test_health_endpoint_returns_api_status(): void
    {
        $response = $this->getJson('/api/v1/health');

        $response->assertOk()
            ->assertJson([
                'success' => true,
                'data' => [
                    'status' => 'ok',
                    'service' => 'laverie-api',
                ],
            ])
            ->assertJsonStructure([
                'data' => ['timestamp'],
            ]);
    }

    public function test_database_health_endpoint_returns_ok_when_connected(): void
    {
        $response = $this->getJson('/api/v1/health/db');

        $response->assertOk()
            ->assertJson([
                'success' => true,
                'data' => [
                    'status' => 'ok',
                    'database' => 'sqlite',
                ],
            ]);
    }

    public function test_database_health_endpoint_returns_service_unavailable_when_disconnected(): void
    {
        DB::shouldReceive('select')
            ->once()
            ->with('SELECT 1')
            ->andThrow(new \RuntimeException('Connection refused'));

        $response = $this->getJson('/api/v1/health/db');

        $response->assertStatus(503)
            ->assertJson([
                'success' => false,
                'message' => 'Database connection failed',
                'errors' => [
                    'database' => ['Connection unavailable'],
                ],
            ]);
    }
}