Michael Schiemer
fc3d7e6357
- Add comprehensive health check system with multiple endpoints - Add Prometheus metrics endpoint - Add production logging configurations (5 strategies) - Add complete deployment documentation suite: * QUICKSTART.md - 30-minute deployment guide * DEPLOYMENT_CHECKLIST.md - Printable verification checklist * DEPLOYMENT_WORKFLOW.md - Complete deployment lifecycle * PRODUCTION_DEPLOYMENT.md - Comprehensive technical reference * production-logging.md - Logging configuration guide * ANSIBLE_DEPLOYMENT.md - Infrastructure as Code automation * README.md - Navigation hub * DEPLOYMENT_SUMMARY.md - Executive summary - Add deployment scripts and automation - Add DEPLOYMENT_PLAN.md - Concrete plan for immediate deployment - Update README with production-ready features All production infrastructure is now complete and ready for deployment.
114 lines
3.3 KiB
PHP
114 lines
3.3 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Tests\Unit\Framework\Logging;
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use App\Framework\CircuitBreaker\CircuitBreaker;
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use App\Framework\CircuitBreaker\CircuitBreakerConfig;
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use App\Framework\Logging\Handlers\ResilientLogHandler;
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use App\Framework\Logging\LogHandler;
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use App\Framework\Logging\LogLevel;
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use App\Framework\Logging\LogRecord;
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use App\Framework\Logging\ValueObjects\LogContext;
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use PHPUnit\Framework\TestCase;
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final class ResilientLogHandlerTest extends TestCase
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{
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public function test_uses_primary_handler_when_healthy(): void
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{
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$primary = $this->createMock(LogHandler::class);
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$fallback = $this->createMock(LogHandler::class);
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$record = $this->createLogRecord();
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$primary->expects($this->once())
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->method('handle')
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->with($record);
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$fallback->expects($this->never())
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->method('handle');
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$handler = new ResilientLogHandler($primary, $fallback);
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$handler->handle($record);
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}
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public function test_uses_fallback_when_primary_fails(): void
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{
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$primary = $this->createMock(LogHandler::class);
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$fallback = $this->createMock(LogHandler::class);
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$record = $this->createLogRecord();
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$primary->method('handle')
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->willThrowException(new \RuntimeException('Primary failed'));
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$fallback->expects($this->atLeastOnce())
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->method('handle');
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$handler = new ResilientLogHandler($primary, $fallback);
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$handler->handle($record);
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// Should not throw exception
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$this->assertTrue(true);
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}
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public function test_never_throws_exception(): void
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{
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$primary = $this->createMock(LogHandler::class);
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$fallback = $this->createMock(LogHandler::class);
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$primary->method('handle')
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->willThrowException(new \RuntimeException('Primary failed'));
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$fallback->method('handle')
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->willThrowException(new \RuntimeException('Fallback failed'));
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$handler = new ResilientLogHandler($primary, $fallback);
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// Should never throw - uses error_log as last resort
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$handler->handle($this->createLogRecord());
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$this->assertTrue(true);
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}
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public function test_circuit_breaker_opens_after_failures(): void
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{
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$primary = $this->createMock(LogHandler::class);
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$fallback = $this->createMock(LogHandler::class);
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$circuitBreaker = new CircuitBreaker(
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new CircuitBreakerConfig(
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name: 'test',
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failureThreshold: 3,
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successThreshold: 1,
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timeout: 60.0
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)
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);
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$primary->method('handle')
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->willThrowException(new \RuntimeException('Failed'));
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$handler = new ResilientLogHandler($primary, $fallback, $circuitBreaker);
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// Trigger failures to open circuit
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for ($i = 0; $i < 5; $i++) {
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$handler->handle($this->createLogRecord());
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}
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$this->assertTrue($circuitBreaker->isOpen());
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$this->assertFalse($handler->isHealthy());
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}
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private function createLogRecord(string $message = 'test'): LogRecord
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{
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return new LogRecord(
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level: LogLevel::INFO,
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message: $message,
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channel: 'test',
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context: LogContext::empty(),
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timestamp: new \DateTimeImmutable()
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);
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}
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}
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