test/jdk/sun/security/tools/jarsigner/AltProvider.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -21,11 +21,11 @@
  * questions.
  */
 
 /*
  * @test
- * @bug 4906940 8130302
+ * @bug 4906940 8130302 8194152
  * @summary -providerPath, -providerClass, -addprovider, and -providerArg
  * @library /test/lib
  * @modules java.base/jdk.internal.misc
  * @build jdk.test.lib.util.JarUtils
  *        jdk.test.lib.compiler.CompilerUtils

@@ -164,8 +164,13 @@
                 l.addVMArg(a.substring(2));
             } else {
                 l.addToolArg(a);
             }
         }
+
+        // Set locale to en-US so that the output are not translated into other languages.
+        l.addVMArg("-Duser.language=en");
+        l.addVMArg("-Duser.country=US");
+
         return ProcessTools.executeCommand(l.getCommand());
     }
 }