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<?php |
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use Flagbit\Bundle\MetricsBundle\DependencyInjection\Compiler\MetricsCollectorPass; |
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use Flagbit\Bundle\MetricsBundle\Provider\ProviderInvoker; |
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use PHPUnit\Framework\TestCase; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\DependencyInjection\Definition; |
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use Symfony\Component\DependencyInjection\Reference; |
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class MetricsCollectorPassTest extends TestCase |
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{ |
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public function testMetricsProviderNoCollectorThrowsException() |
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{ |
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$services = [ |
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'my_metric_collector' => [0 => []] |
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]; |
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$container = $this->createMock(ContainerBuilder::class); |
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$container->expects($this->once()) |
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->method('findTaggedServiceIds') |
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->with('metrics.provider') |
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->willReturn($services); |
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$this->expectException('InvalidArgumentException'); |
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$metricsCollectorPass = new MetricsCollectorPass(); |
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$metricsCollectorPass->process($container); |
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} |
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public function testValidCollector() |
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{ |
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$services = [ |
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'my_metric_collector' => [0 => ['collector' => 'librato']] |
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]; |
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$definition = $this->createMock(Definition::class); |
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$container = $this->createMock(ContainerBuilder::class); |
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$container->expects($this->atLeastOnce()) |
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->method('hasDefinition') |
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->willReturn(true); |
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$container->expects($this->once()) |
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->method('getDefinition') |
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->with(ProviderInvoker::class) |
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->willReturn($definition); |
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$container->expects($this->atLeastOnce()) |
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->method('findTaggedServiceIds') |
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->with('metrics.provider') |
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->willReturn($services); |
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$definition->expects($this->once()) |
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->method('addMethodCall') |
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->with('addMetricsProvider', [ |
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new Reference('my_metric_collector'), |
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[new Reference('beberlei_metrics.collector.librato')] |
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]); |
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$metricsCollectorPass = new MetricsCollectorPass(); |
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$metricsCollectorPass->process($container); |
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} |
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} |
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It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: