test/hotspot/jtreg/gc/shenandoah/options/TestWrongBarrierDisable.java

rev 55538 : 8226757: Shenandoah: Make Traversal a separate mode

*** 49,74 ****
                  "ShenandoahLoadRefBarrier",
                  "ShenandoahCASBarrier",
                  "ShenandoahCloneBarrier",
          };
  
!         shouldFailAll("adaptive",   concurrent);
!         shouldFailAll("static",     concurrent);
!         shouldFailAll("compact",    concurrent);
!         shouldFailAll("aggressive", concurrent);
!         shouldFailAll("traversal",  traversal);
!         shouldPassAll("passive",    concurrent);
!         shouldPassAll("passive",    traversal);
      }
  
      private static void shouldFailAll(String h, String[] barriers) throws Exception {
          for (String b : barriers) {
              ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
                      "-XX:+UnlockDiagnosticVMOptions",
                      "-XX:+UnlockExperimentalVMOptions",
                      "-XX:+UseShenandoahGC",
!                     "-XX:ShenandoahGCHeuristics=" + h,
                      "-XX:-" + b,
                      "-version"
              );
              OutputAnalyzer output = new OutputAnalyzer(pb.start());
              output.shouldNotHaveExitValue(0);
--- 49,74 ----
                  "ShenandoahLoadRefBarrier",
                  "ShenandoahCASBarrier",
                  "ShenandoahCloneBarrier",
          };
  
!         shouldFailAll("-XX:ShenandoahGCHeuristics=adaptive",   concurrent);
!         shouldFailAll("-XX:ShenandoahGCHeuristics=static",     concurrent);
!         shouldFailAll("-XX:ShenandoahGCHeuristics=compact",    concurrent);
!         shouldFailAll("-XX:ShenandoahGCHeuristics=aggressive", concurrent);
!         shouldFailAll("-XX:ShenandoahGCMode=traversal",        traversal);
!         shouldPassAll("-XX:ShenandoahGCMode=passive",          concurrent);
!         shouldPassAll("-XX:ShenandoahGCMode=passive",          traversal);
      }
  
      private static void shouldFailAll(String h, String[] barriers) throws Exception {
          for (String b : barriers) {
              ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
                      "-XX:+UnlockDiagnosticVMOptions",
                      "-XX:+UnlockExperimentalVMOptions",
                      "-XX:+UseShenandoahGC",
!                     h,
                      "-XX:-" + b,
                      "-version"
              );
              OutputAnalyzer output = new OutputAnalyzer(pb.start());
              output.shouldNotHaveExitValue(0);
*** 81,91 ****
          for (String b : barriers) {
              ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
                      "-XX:+UnlockDiagnosticVMOptions",
                      "-XX:+UnlockExperimentalVMOptions",
                      "-XX:+UseShenandoahGC",
!                     "-XX:ShenandoahGCHeuristics=" + h,
                      "-XX:-" + b,
                      "-version"
              );
              OutputAnalyzer output = new OutputAnalyzer(pb.start());
              output.shouldHaveExitValue(0);
--- 81,91 ----
          for (String b : barriers) {
              ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
                      "-XX:+UnlockDiagnosticVMOptions",
                      "-XX:+UnlockExperimentalVMOptions",
                      "-XX:+UseShenandoahGC",
!                     h,
                      "-XX:-" + b,
                      "-version"
              );
              OutputAnalyzer output = new OutputAnalyzer(pb.start());
              output.shouldHaveExitValue(0);