test/java/lang/management/MemoryMXBean/ResetPeakMemoryUsage.java

rev 7875 : imported patch 8023101

*** 112,125 ****
          MemoryUsage usage2 = mpool.getUsage();
          MemoryUsage peak2 = mpool.getPeakUsage();
          System.out.println("After GC: ");
          printMemoryUsage(usage2, peak2);
  
!         if (usage2.getUsed() >= usage1.getUsed()) {
              throw new RuntimeException(
                  formatSize("Before GC: used", usage1.getUsed()) + " " +
!                 " expected to be > " +
                  formatSize("After GC: used", usage2.getUsed()));
          }
  
          mpool.resetPeakUsage();
  
--- 112,125 ----
          MemoryUsage usage2 = mpool.getUsage();
          MemoryUsage peak2 = mpool.getPeakUsage();
          System.out.println("After GC: ");
          printMemoryUsage(usage2, peak2);
  
!         if (usage2.getUsed() > usage1.getUsed()) {
              throw new RuntimeException(
                  formatSize("Before GC: used", usage1.getUsed()) + " " +
!                 " expected to be >= " +
                  formatSize("After GC: used", usage2.getUsed()));
          }
  
          mpool.resetPeakUsage();
  
*** 133,146 ****
                  formatSize("After resetting peak: peak", peak3.getUsed()) + " " +
                  " expected to be equal to " +
                  formatSize("current used", usage3.getUsed()));
          }
  
!         if (peak3.getUsed() >= peak2.getUsed()) {
              throw new RuntimeException(
                  formatSize("After resetting peak: peak", peak3.getUsed()) + " " +
!                 " expected to be < " +
                  formatSize("previous peak", peak2.getUsed()));
          }
  
          System.out.println("Test passed.");
      }
--- 133,146 ----
                  formatSize("After resetting peak: peak", peak3.getUsed()) + " " +
                  " expected to be equal to " +
                  formatSize("current used", usage3.getUsed()));
          }
  
!         if (peak3.getUsed() > peak2.getUsed()) {
              throw new RuntimeException(
                  formatSize("After resetting peak: peak", peak3.getUsed()) + " " +
!                 " expected to be <= " +
                  formatSize("previous peak", peak2.getUsed()));
          }
  
          System.out.println("Test passed.");
      }