JDK 9 RFR of JDK-8156158: Mark ToolLocaleMessageTest.java as intermittently failing, demote to tier 2

[joe darcy]

Hello,

The test

jdk/jshell/ToolLocaleMessageTest.java

has been seen to intermittently fail (JDK-8154178). It should be marked 
accordingly and demoted from tier 1 to tier 2 until the reliability 
issues are resolved.

Please review the patch below which does this.

Thanks,

-Joe


diff -r d5ca3c84a004 test/TEST.groups
--- a/test/TEST.groups    Tue May 03 11:38:13 2016 +0100
+++ b/test/TEST.groups    Thu May 05 10:34:58 2016 -0700
@@ -28,11 +28,13 @@
      jdk \
      lib \
      tools \
-    -jdk/jshell/ToolReloadTest.java
+    -jdk/jshell/ToolReloadTest.java \
+    -jdk/jshell/ToolLocaleMessageTest.java

  # (Almost) no langtools tests are tier 2.
  tier2 = \
-    jdk/jshell/ToolReloadTest.java
+    jdk/jshell/ToolReloadTest.java \
+    jdk/jshell/ToolLocaleMessageTest.java

  # No langtools tests are tier 3 either.
  tier3 =
diff -r d5ca3c84a004 test/jdk/jshell/ToolLocaleMessageTest.java
--- a/test/jdk/jshell/ToolLocaleMessageTest.java    Tue May 03 11:38:13 
2016 +0100
+++ b/test/jdk/jshell/ToolLocaleMessageTest.java    Thu May 05 10:34:58 
2016 -0700
@@ -32,6 +32,7 @@
   *          jdk.jshell/jdk.internal.jshell.tool
   * @build KullaTesting TestingInputStream toolbox.ToolBox Compiler
   * @run testng ToolLocaleMessageTest
+ * @key intermittent
   */

  import java.util.Locale;