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unittesting: test resolution is not guaranteed to be exact #633

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asfgit merged 1 commit into from
Jul 29, 2015
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unittesting: test resolution is not guaranteed to be exact #633

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2 changes: 1 addition & 1 deletion utils/test/com/cloud/utils/TestProfiler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -111,6 +111,6 @@ public void testResolution() {

// We are measuring the elapsed time in 2 consecutive calls of System.nanoTime()
// That's the same as 0.002 milliseconds or 2000 nanoseconds.
Assert.assertTrue("It took more than 2 microseconds between 2 consecutive calls to System.nanoTime().", nanoTime2 - nanoTime1 <= 2000);
Assert.assertTrue("Expected exactly 2 but it took more than 3 microseconds between 2 consecutive calls to System.nanoTime().", nanoTime2 - nanoTime1 <= 3000);
}
}