Source:
<code>protected void compareMetrics(String metricPrefix, MetricRegistry metricRegistry) { Map<String, Histogram> histograms = metricRegistry.getHistograms(); assertEquals("NIO request processing time unequal", nioLayerRequestProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.NIO_REQUEST_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("NIO response processing time unequal", nioLayerResponseProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.NIO_RESPONSE_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC request processing time unequal", scRequestProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.SC_REQUEST_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC request processing wait time unequal", scRequestProcessingWaitTime, histograms.get(metricPrefix + RestRequestMetrics.SC_REQUEST_PROCESSING_WAIT_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC response processing time unequal", scResponseProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.SC_RESPONSE_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC response processing wait time unequal", scResponseProcessingWaitTime, histograms.get(metricPrefix + RestRequestMetrics.SC_RESPONSE_PROCESSING_WAIT_TIME_SUFFIX).getSnapshot() .getValues()[0]); <START> assertEquals("Rate metric has not fired", 1, <END> metricRegistry.getMeters().get(metricPrefix + RestRequestMetrics.OPERATION_RATE_SUFFIX).getCount()); assertEquals("Error metric value is not as expected", failedCount, metricRegistry.getCounters().get(metricPrefix + RestRequestMetrics.OPERATION_ERROR_SUFFIX).getCount()); }</code><technical_language>Change this "not expected" too</technical_language>

Target:
protected void compareMetrics(String metricPrefix, MetricRegistry metricRegistry) { Map<String, Histogram> histograms = metricRegistry.getHistograms(); assertEquals("NIO request processing time unequal", nioLayerRequestProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.NIO_REQUEST_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("NIO response processing time unequal", nioLayerResponseProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.NIO_RESPONSE_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC request processing time unequal", scRequestProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.SC_REQUEST_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC request processing wait time unequal", scRequestProcessingWaitTime, histograms.get(metricPrefix + RestRequestMetrics.SC_REQUEST_PROCESSING_WAIT_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC response processing time unequal", scResponseProcessingTime, histograms.get(metricPrefix + RestRequestMetrics.SC_RESPONSE_PROCESSING_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("SC response processing wait time unequal", scResponseProcessingWaitTime, histograms.get(metricPrefix + RestRequestMetrics.SC_RESPONSE_PROCESSING_WAIT_TIME_SUFFIX).getSnapshot() .getValues()[0]); assertEquals("Rate metric has not fired", 1, metricRegistry.getMeters().get(metricPrefix + RestRequestMetrics.OPERATION_RATE_SUFFIX).getCount()); assertEquals("Error metric value is not as expected", operationErrorCount, metricRegistry.getCounters().get(metricPrefix + RestRequestMetrics.OPERATION_ERROR_SUFFIX).getCount()); }