aswinad commented on code in PR #79:
URL:
https://github.com/apache/sling-org-apache-sling-engine/pull/79#discussion_r3456887858
##########
src/test/java/org/apache/sling/engine/impl/RequestProcessorMBeanImplTest.java:
##########
@@ -132,58 +132,64 @@ public void test_statistics() throws
NotCompliantMBeanException {
// is reinitialized
bean.resetStatistics();
- // Simulate a single request
- final long durationValue = min + random.nextInt(max - min);
- final int callCountValue = min + random.nextInt(max - min);
- final int peakRecursionDepthValue = min + random.nextInt(max - min);
+ final RequestData firstRequestDataAfterReset =
Mockito.mock(RequestData.class, "firstRequestDataAfterReset");
+
Mockito.when(firstRequestDataAfterReset.getElapsedTimeMsec()).thenReturn(100L);
+
Mockito.when(firstRequestDataAfterReset.getServletCallCount()).thenReturn(10);
+
Mockito.when(firstRequestDataAfterReset.getPeakRecusionDepth()).thenReturn(5);
- final RequestData requestData = Mockito.mock(RequestData.class,
"requestDataAfterReset");
-
Mockito.when(requestData.getElapsedTimeMsec()).thenReturn(durationValue);
-
Mockito.when(requestData.getServletCallCount()).thenReturn(callCountValue);
-
Mockito.when(requestData.getPeakRecusionDepth()).thenReturn(peakRecursionDepthValue);
+ final RequestData secondRequestDataAfterReset =
Mockito.mock(RequestData.class, "secondRequestDataAfterReset");
+
Mockito.when(secondRequestDataAfterReset.getElapsedTimeMsec()).thenReturn(200L);
+
Mockito.when(secondRequestDataAfterReset.getServletCallCount()).thenReturn(20);
+
Mockito.when(secondRequestDataAfterReset.getPeakRecusionDepth()).thenReturn(15);
- bean.addRequestData(requestData);
+ bean.addRequestData(firstRequestDataAfterReset);
- // As only one request has been simulated since resetStatiscts: min,
max and mean statistics should be equals to
- // the request data
assertEquals("After resetStatistics Number of requests must be one",
1, bean.getRequestsCount());
- assertEquals("After resetStatistics Min Duration must be equal",
bean.getMinRequestDurationMsec(), (long)
- durationValue);
- assertEquals("After resetStatistics Max Duration must be equal",
bean.getMaxRequestDurationMsec(), (long)
- durationValue);
+ assertEquals("After resetStatistics Min Duration must be equal", 100L,
bean.getMinRequestDurationMsec());
+ assertEquals("After resetStatistics Max Duration must be equal", 100L,
bean.getMaxRequestDurationMsec());
+ assertEquals("After resetStatistics Mean Duration must be equal",
100.0, bean.getMeanRequestDurationMsec(), 0d);
assertEquals(
- "After resetStatistics Mean Duration must be equal",
- bean.getMeanRequestDurationMsec(),
- (double) durationValue,
+ "After resetStatistics Standard Deviation Duration must be
zero",
+ 0.0,
+ bean.getStandardDeviationDurationMsec(),
0d);
+ assertEquals("After resetStatistics Min Servlet Call Count must be
equal", 10, bean.getMinServletCallCount());
+ assertEquals("After resetStatistics Max Servlet Call Count must be
equal", 10, bean.getMaxServletCallCount());
+ assertEquals("After resetStatistics Mean Servlet Call Count", 10.0,
bean.getMeanServletCallCount(), 0d);
assertEquals(
- "After resetStatistics Min Servlet Call Count must be equal",
- bean.getMinServletCallCount(),
- callCountValue);
- assertEquals(
- "After resetStatistics Max Servlet Call Count must be equal",
- bean.getMaxServletCallCount(),
- callCountValue);
- assertEquals(
- "After resetStatistics Mean Servlet Call Count",
- bean.getMeanServletCallCount(),
- (double) callCountValue,
+ "After resetStatistics Standard Deviation Servlet Call Count
must be zero",
+ 0.0,
+ bean.getStandardDeviationServletCallCount(),
0d);
assertEquals(
- "After resetStatistics Min Peak Recursion Depth must be equal",
- bean.getMinPeakRecursionDepth(),
- peakRecursionDepthValue);
+ "After resetStatistics Min Peak Recursion Depth must be
equal", 5, bean.getMinPeakRecursionDepth());
assertEquals(
- "After resetStatistics Max Peak Recursion Depth must be equal",
- bean.getMinPeakRecursionDepth(),
- peakRecursionDepthValue);
+ "After resetStatistics Max Peak Recursion Depth must be
equal", 5, bean.getMaxPeakRecursionDepth());
+ assertEquals("After resetStatistics Mean Peak Recursion Depth", 5.0,
bean.getMeanPeakRecursionDepth(), 0d);
assertEquals(
- "After resetStatistics Mean Peak Recursion Depth",
- bean.getMeanPeakRecursionDepth(),
- (double) peakRecursionDepthValue,
+ "After resetStatistics Standard Deviation Peak Recursion Depth
must be zero",
+ 0.0,
+ bean.getStandardDeviationPeakRecursionDepth(),
0d);
+
+ bean.addRequestData(secondRequestDataAfterReset);
+
+ assertEquals("After resetStatistics Number of requests must be two",
2, bean.getRequestsCount());
Review Comment:
Agreed, that’s clearer. I’ve updated the assertions after adding the second
request to use “After processing second request”, so the failure messages
describe the state being checked.
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