michaelschiemer/tests/debug/test-discovery-debug.php

<?php

declare(strict_types=1);

require_once __DIR__ . '/../../vendor/autoload.php';

use App\Framework\Cache\Cache;
use App\Framework\Cache\CacheIdentifier;
use App\Framework\Cache\CacheItem;
use App\Framework\Cache\CacheKey;
use App\Framework\Cache\CacheResult;
use App\Framework\Core\ValueObjects\Duration;

// Simple test cache implementation
class TestCache implements Cache
{
    private array $cache = [];

    public function get(CacheIdentifier ...$identifiers): CacheResult
    {
        $results = [];
        foreach ($identifiers as $identifier) {
            $key = $identifier->toString();
            if (isset($this->cache[$key])) {
                $results[$key] = CacheItem::hit($identifier, $this->cache[$key]);
            } else {
                $results[$key] = CacheItem::miss($identifier);
            }
        }

        return CacheResult::fromItems(...array_values($results));
    }

    public function set(CacheItem ...$items): bool
    {
        foreach ($items as $item) {
            $this->cache[$item->key->toString()] = $item->value;
        }

        return true;
    }

    public function forget(CacheIdentifier ...$identifiers): bool
    {
        foreach ($identifiers as $identifier) {
            unset($this->cache[$identifier->toString()]);
        }

        return true;
    }

    public function clear(): bool
    {
        $this->cache = [];

        return true;
    }

    public function remember(CacheKey $key, callable $callback, ?Duration $ttl = null): CacheItem
    {
        $keyStr = $key->toString();
        if (isset($this->cache[$keyStr])) {
            return CacheItem::hit($key, $this->cache[$keyStr]);
        }

        $value = $callback();
        $this->cache[$keyStr] = $value;

        return CacheItem::hit($key, $value);
    }

    public function has(CacheIdentifier ...$identifiers): array
    {
        $results = [];
        foreach ($identifiers as $identifier) {
            $results[$identifier->toString()] = isset($this->cache[$identifier->toString()]);
        }

        return $results;
    }
}
use App\Framework\Config\Environment;
use App\Framework\Core\PathProvider;
use App\Framework\DateTime\Clock;
use App\Framework\DateTime\SystemClock;
use App\Framework\DI\DefaultContainer;
use App\Framework\Discovery\DiscoveryServiceBootstrapper;
use App\Framework\Discovery\InitializerProcessor;
use App\Framework\Logging\Logger;
use App\Framework\Logging\LogLevel;

// Simple array logger for testing
class TestArrayLogger implements Logger
{
    private array $messages = [];

    public function getMessages(): array
    {
        return $this->messages;
    }

    public function debug(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'debug', 'message' => $message, 'context' => $context];
    }

    public function info(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'info', 'message' => $message, 'context' => $context];
    }

    public function notice(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'notice', 'message' => $message, 'context' => $context];
    }

    public function warning(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'warning', 'message' => $message, 'context' => $context];
    }

    public function error(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'error', 'message' => $message, 'context' => $context];
    }

    public function critical(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'critical', 'message' => $message, 'context' => $context];
    }

    public function alert(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'alert', 'message' => $message, 'context' => $context];
    }

    public function emergency(string $message, array $context = []): void
    {
        $this->messages[] = ['level' => 'emergency', 'message' => $message, 'context' => $context];
    }

    public function log(LogLevel $level, string $message, array $context = []): void
    {
        $this->messages[] = ['level' => $level->value, 'message' => $message, 'context' => $context];
    }
}
use App\Framework\Context\ExecutionContext;
use App\Framework\Reflection\CachedReflectionProvider;
use App\Framework\Reflection\ReflectionProvider;

echo "=== Discovery System Debug Test ===\n";

// Setup basic services
$container = new DefaultContainer();
$logger = new TestArrayLogger();
$cache = new TestCache();
$clock = new SystemClock();
$pathProvider = new PathProvider(__DIR__ . '/../..');
$reflectionProvider = new CachedReflectionProvider();
$environment = new Environment();
$executionContext = ExecutionContext::detect();

// Register required services
$container->singleton(TestArrayLogger::class, $logger);
$container->singleton(Logger::class, $logger);
$container->singleton(TestCache::class, $cache);
$container->singleton(Cache::class, $cache);
$container->singleton(Clock::class, $clock);
$container->singleton(PathProvider::class, $pathProvider);
$container->singleton(ReflectionProvider::class, $reflectionProvider);
$container->singleton(Environment::class, $environment);
$container->singleton(ExecutionContext::class, $executionContext);

// Create InitializerProcessor
$initializerProcessor = new InitializerProcessor(
    $container,
    $reflectionProvider,
    $executionContext
);
$container->singleton(InitializerProcessor::class, $initializerProcessor);

echo "Step 1: Creating Discovery Service Bootstrapper...\n";

// Create Discovery Service
$discoveryBootstrapper = new DiscoveryServiceBootstrapper($container, $clock);

echo "Step 2: Clearing cache to force fresh discovery...\n";

// Clear cache to force fresh discovery
$cache->clear();

echo "Step 3: Running Discovery bootstrap...\n";

try {
    $registry = $discoveryBootstrapper->bootstrap();

    echo "Step 4: Discovery completed successfully!\n";
    echo "Registry contains " . count($registry) . " items\n";

    // Check for Request interface binding
    echo "\nStep 5: Checking container bindings...\n";

    $requestInterface = 'App\Framework\Http\Request';
    $hasRequestBinding = $container->has($requestInterface);
    echo "Request interface binding exists: " . ($hasRequestBinding ? "YES" : "NO") . "\n";

    if ($hasRequestBinding) {
        try {
            $requestInstance = $container->get($requestInterface);
            echo "Request instance created: " . get_class($requestInstance) . "\n";
        } catch (Throwable $e) {
            echo "Error creating Request instance: " . $e->getMessage() . "\n";
        }
    }

    // Show discovered attributes
    echo "\nStep 6: Discovered attribute types:\n";
    if (isset($registry->attributes)) {
        // Use reflection to access the attribute data
        $reflection = new \ReflectionObject($registry->attributes);
        $property = $reflection->getProperty('mappings');
        $property->setAccessible(true);
        $mappings = $property->getValue($registry->attributes);

        foreach ($mappings as $type => $attributes) {
            $count = count($attributes);
            echo "- {$type}: {$count} instances\n";
        }
    }

    // Show discovered initializers specifically
    echo "\nStep 7: Discovered Initializers:\n";
    if (isset($registry->attributes)) {
        $initializerResults = $registry->attributes->get(\App\Framework\DI\Initializer::class);
        echo "Found " . count($initializerResults) . " initializers:\n";

        foreach ($initializerResults as $idx => $discoveredAttribute) {
            echo "  {$idx}: {$discoveredAttribute->className}::{$discoveredAttribute->methodName}\n";

            // Check additional data
            if ($discoveredAttribute->additionalData) {
                $returnType = $discoveredAttribute->additionalData['return'] ?? 'unknown';
                echo "    -> Returns: {$returnType}\n";
            }
        }
    }

    echo "\nStep 8: Discovery log messages:\n";
    foreach ($logger->getMessages() as $message) {
        echo "[{$message['level']}] {$message['message']}\n";
        if (! empty($message['context'])) {
            echo "  Context: " . json_encode($message['context'], JSON_PRETTY_PRINT) . "\n";
        }
    }

} catch (Throwable $e) {
    echo "Discovery failed with error: " . $e->getMessage() . "\n";
    echo "Stack trace:\n" . $e->getTraceAsString() . "\n";

    echo "\nDebug log messages:\n";
    foreach ($logger->getMessages() as $message) {
        echo "[{$message['level']}] {$message['message']}\n";
        if (! empty($message['context'])) {
            echo "  Context: " . json_encode($message['context'], JSON_PRETTY_PRINT) . "\n";
        }
    }
}

echo "\n=== Debug Test Complete ===\n";