hotspot/test/gc/parallelScavenge/TestDynShrinkHeap.java

*** 31,42 ****
   */
  import com.oracle.java.testlibrary.DynamicVMOption;
  import java.lang.management.ManagementFactory;
  import java.lang.management.MemoryUsage;
  import java.util.ArrayList;
- import sun.management.ManagementFactoryHelper;
  import static com.oracle.java.testlibrary.Asserts.assertLessThan;
  
  public class TestDynShrinkHeap {
  
      public static final String MIN_FREE_RATIO_FLAG_NAME = "MinHeapFreeRatio";
      public static final String MAX_FREE_RATIO_FLAG_NAME = "MaxHeapFreeRatio";
--- 31,42 ----
   */
  import com.oracle.java.testlibrary.DynamicVMOption;
  import java.lang.management.ManagementFactory;
  import java.lang.management.MemoryUsage;
  import java.util.ArrayList;
  import static com.oracle.java.testlibrary.Asserts.assertLessThan;
+ import com.sun.management.HotSpotDiagnosticMXBean;
  
  public class TestDynShrinkHeap {
  
      public static final String MIN_FREE_RATIO_FLAG_NAME = "MinHeapFreeRatio";
      public static final String MAX_FREE_RATIO_FLAG_NAME = "MaxHeapFreeRatio";
*** 61,73 ****
  
          assertLessThan(muFree.getCommitted(), muFull.getCommitted(), String.format(
                  "committed free heap size is not less than committed full heap size, heap hasn't been shrunk?%n"
                  + "%s = %s%n%s = %s",
                  MIN_FREE_RATIO_FLAG_NAME,
!                 ManagementFactoryHelper.getDiagnosticMXBean().getVMOption(MIN_FREE_RATIO_FLAG_NAME).getValue(),
                  MAX_FREE_RATIO_FLAG_NAME,
!                 ManagementFactoryHelper.getDiagnosticMXBean().getVMOption(MAX_FREE_RATIO_FLAG_NAME).getValue()
          ));
      }
  
      private void eat() {
          for (int i = 0; i < LEN; i++) {
--- 61,75 ----
  
          assertLessThan(muFree.getCommitted(), muFull.getCommitted(), String.format(
                  "committed free heap size is not less than committed full heap size, heap hasn't been shrunk?%n"
                  + "%s = %s%n%s = %s",
                  MIN_FREE_RATIO_FLAG_NAME,
!                 ManagementFactory.getPlatformMXBean(HotSpotDiagnosticMXBean.class)
!                     .getVMOption(MIN_FREE_RATIO_FLAG_NAME).getValue(),
                  MAX_FREE_RATIO_FLAG_NAME,
!                 ManagementFactory.getPlatformMXBean(HotSpotDiagnosticMXBean.class)
!                     .getVMOption(MAX_FREE_RATIO_FLAG_NAME).getValue()
          ));
      }
  
      private void eat() {
          for (int i = 0; i < LEN; i++) {