82 lines
2.9 KiB
PHP
82 lines
2.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace OpenTelemetry\Tests\Unit\SDK\Trace;
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use AssertWell\PHPUnitGlobalState\EnvironmentVariables;
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use OpenTelemetry\API\Behavior\Internal\Logging;
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use OpenTelemetry\API\Behavior\Internal\LogWriter\LogWriterInterface;
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use OpenTelemetry\API\Trace\NoopTracerProvider;
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use OpenTelemetry\SDK\Trace\ExporterFactory;
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use OpenTelemetry\SDK\Trace\SamplerFactory;
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use OpenTelemetry\SDK\Trace\SpanProcessorFactory;
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use OpenTelemetry\SDK\Trace\TracerProviderFactory;
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use PHPUnit\Framework\MockObject\MockObject;
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use PHPUnit\Framework\TestCase;
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/**
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* @covers \OpenTelemetry\SDK\Trace\TracerProviderFactory
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*/
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class TracerProviderFactoryTest extends TestCase
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{
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use EnvironmentVariables;
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/** @var LogWriterInterface&MockObject $logWriter */
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private LogWriterInterface $logWriter;
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public function setUp(): void
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{
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$this->logWriter = $this->createMock(LogWriterInterface::class);
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Logging::setLogWriter($this->logWriter);
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}
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public function tearDown(): void
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{
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Logging::reset();
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$this->restoreEnvironmentVariables();
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}
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public function test_factory_creates_tracer(): void
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{
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$exporterFactory = $this->createMock(ExporterFactory::class);
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$samplerFactory = $this->createMock(SamplerFactory::class);
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$spanProcessorFactory = $this->createMock(SpanProcessorFactory::class);
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$exporterFactory->expects($this->once())->method('create');
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$samplerFactory->expects($this->once())->method('create');
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$spanProcessorFactory->expects($this->once())->method('create');
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$factory = new TracerProviderFactory($exporterFactory, $samplerFactory, $spanProcessorFactory);
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$factory->create();
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}
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public function test_factory_logs_warnings_and_continues(): void
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{
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$exporterFactory = $this->createMock(ExporterFactory::class);
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$samplerFactory = $this->createMock(SamplerFactory::class);
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$spanProcessorFactory = $this->createMock(SpanProcessorFactory::class);
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$exporterFactory->expects($this->once())
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->method('create')
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->willThrowException(new \InvalidArgumentException('foo'));
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$samplerFactory->expects($this->once())
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->method('create')
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->willThrowException(new \InvalidArgumentException('foo'));
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$spanProcessorFactory->expects($this->once())
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->method('create')
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->willThrowException(new \InvalidArgumentException('foo'));
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$this->logWriter->expects($this->atLeast(3))->method('write');
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$factory = new TracerProviderFactory($exporterFactory, $samplerFactory, $spanProcessorFactory);
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$factory->create();
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}
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public function test_can_be_disabled(): void
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{
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$this->setEnvironmentVariable('OTEL_SDK_DISABLED', 'true');
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$factory = new TracerProviderFactory();
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$this->assertInstanceOf(NoopTracerProvider::class, $factory->create());
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}
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}
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