Phred/tests/ErrorHandlingTest.php
Funky Waddle fd1c9d23df refactor(core): enforce SOLID across HTTP pipeline; add small contracts and defaults; align tests
- Introduce small interfaces and default adapters (DIP):
  - Support\Contracts\ConfigInterface + Support\DefaultConfig
  - Http\Contracts\ErrorFormatNegotiatorInterface + Http\Support\DefaultErrorFormatNegotiator
  - Http\Contracts\RequestIdProviderInterface + Http\Support\DefaultRequestIdProvider
  - Http\Contracts\ExceptionToStatusMapperInterface + Http\Support\DefaultExceptionToStatusMapper
- Kernel: bind new contracts in the container; keep DelegatingApiResponseFactory wiring
- ContentNegotiationMiddleware: depend on ConfigInterface + negotiator; honor Accept for JSON:API
- ProblemDetailsMiddleware: inject negotiator + config; split into small helpers; deterministic content negotiation; stable Whoops HTML; include X-Request-Id
- DispatchMiddleware: SRP refactor into small methods; remove hidden coupling; normalize non-Response returns
- Add/adjust tests:
  - tests/ErrorHandlingTest.php for problem details, JSON:API errors, and Whoops HTML
  - tests/ContentNegotiationTest.php for format selection
  - tests/MakeCommandTest.php aligned with create:command scaffolder
- Docs/Meta: update README and MILESTONES; .gitignore to ignore .junie.json

No runtime behavior changes intended beyond clearer DI boundaries and content-negotiation determinism. All tests green.
2025-12-15 09:15:49 -06:00

80 lines
3 KiB
PHP

<?php
declare(strict_types=1);
namespace Phred\Tests;
use Nyholm\Psr7\ServerRequest;
use PHPUnit\Framework\TestCase;
final class ErrorHandlingTest extends TestCase
{
public function testRestProblemDetailsOnException(): void
{
$root = dirname(__DIR__);
/** @var object $app */
$app = require $root . '/bootstrap/app.php';
$this->assertInstanceOf(\Phred\Http\Kernel::class, $app);
// Default format is REST (unless ACCEPT requests JSON:API)
$request = new ServerRequest('GET', '/_phred/error');
$response = $app->handle($request);
$this->assertSame(500, $response->getStatusCode());
$this->assertSame('application/problem+json', $response->getHeaderLine('Content-Type'));
$data = json_decode((string) $response->getBody(), true);
$this->assertIsArray($data);
$this->assertArrayHasKey('type', $data);
$this->assertArrayHasKey('title', $data);
$this->assertArrayHasKey('status', $data);
$this->assertArrayHasKey('detail', $data);
$this->assertSame(500, $data['status']);
$this->assertSame('RuntimeException', $data['title']);
$this->assertStringContainsString('Boom', (string) $data['detail']);
}
public function testJsonApiErrorDocumentOnException(): void
{
$root = dirname(__DIR__);
/** @var object $app */
$app = require $root . '/bootstrap/app.php';
$this->assertInstanceOf(\Phred\Http\Kernel::class, $app);
$request = (new ServerRequest('GET', '/_phred/error'))
->withHeader('Accept', 'application/vnd.api+json');
$response = $app->handle($request);
$this->assertSame(500, $response->getStatusCode());
$this->assertSame('application/vnd.api+json', $response->getHeaderLine('Content-Type'));
$data = json_decode((string) $response->getBody(), true);
$this->assertIsArray($data);
$this->assertArrayHasKey('errors', $data);
$this->assertIsArray($data['errors']);
$this->assertNotEmpty($data['errors']);
$err = $data['errors'][0];
$this->assertSame('500', $err['status']);
$this->assertSame('RuntimeException', $err['title']);
$this->assertStringContainsString('Boom', (string) $err['detail']);
}
public function testWhoopsHtmlInDebugMode(): void
{
// Enable debug for this test
putenv('APP_DEBUG=true');
$root = dirname(__DIR__);
/** @var object $app */
$app = require $root . '/bootstrap/app.php';
$this->assertInstanceOf(\Phred\Http\Kernel::class, $app);
$request = (new ServerRequest('GET', '/_phred/error'))
->withHeader('Accept', 'text/html');
$response = $app->handle($request);
$this->assertSame(500, $response->getStatusCode());
$this->assertStringContainsString('text/html', $response->getHeaderLine('Content-Type'));
$html = (string) $response->getBody();
$this->assertNotSame('', $html);
$this->assertStringContainsString('Whoops', $html);
}
}