test/gc/arguments/TestTargetSurvivorRatioFlag.java

*** 25,54 ****
   * @test TestTargetSurvivorRatioFlag
   * @key gc
   * @summary Verify that option TargetSurvivorRatio affects survivor space occupancy after minor GC.
   * @requires (vm.opt.ExplicitGCInvokesConcurrent == null) | (vm.opt.ExplicitGCInvokesConcurrent == false)
   * @requires (vm.opt.UseJVMCICompiler == null) | (vm.opt.UseJVMCICompiler == false)
!  * @library /testlibrary /test/lib
   * @modules java.base/jdk.internal.misc
   *          java.management
!  * @build TestTargetSurvivorRatioFlag
   * @run main ClassFileInstaller sun.hotspot.WhiteBox
   * @run driver TestTargetSurvivorRatioFlag
   */
  
- import jdk.test.lib.AllocationHelper;
  import java.lang.management.GarbageCollectorMXBean;
  import java.util.Arrays;
  import java.util.Collections;
  import java.util.LinkedList;
  import java.util.List;
  import java.util.regex.Matcher;
  import java.util.regex.Pattern;
- import jdk.test.lib.HeapRegionUsageTool;
  import jdk.internal.misc.Unsafe;
! import jdk.test.lib.OutputAnalyzer;
! import jdk.test.lib.ProcessTools;
  import jdk.test.lib.Utils;
  import sun.hotspot.WhiteBox;
  
  /* In order to test that TargetSurvivorRatio affects survivor space occupancy
   * we setup fixed MaxTenuringThreshold and then verifying that if size of allocated
--- 25,52 ----
   * @test TestTargetSurvivorRatioFlag
   * @key gc
   * @summary Verify that option TargetSurvivorRatio affects survivor space occupancy after minor GC.
   * @requires (vm.opt.ExplicitGCInvokesConcurrent == null) | (vm.opt.ExplicitGCInvokesConcurrent == false)
   * @requires (vm.opt.UseJVMCICompiler == null) | (vm.opt.UseJVMCICompiler == false)
!  * @library /test/lib
   * @modules java.base/jdk.internal.misc
   *          java.management
!  * @build sun.hotspot.WhiteBox
   * @run main ClassFileInstaller sun.hotspot.WhiteBox
   * @run driver TestTargetSurvivorRatioFlag
   */
  
  import java.lang.management.GarbageCollectorMXBean;
  import java.util.Arrays;
  import java.util.Collections;
  import java.util.LinkedList;
  import java.util.List;
  import java.util.regex.Matcher;
  import java.util.regex.Pattern;
  import jdk.internal.misc.Unsafe;
! import jdk.test.lib.process.OutputAnalyzer;
! import jdk.test.lib.process.ProcessTools;
  import jdk.test.lib.Utils;
  import sun.hotspot.WhiteBox;
  
  /* In order to test that TargetSurvivorRatio affects survivor space occupancy
   * we setup fixed MaxTenuringThreshold and then verifying that if size of allocated