On Thu, 28 Jul 2022 16:11:12 GMT, Ao Qi <a...@openjdk.org> wrote:
> `vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/TestDescription.java`,
> `vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineVirtual/StressRedefineVirtual.java`,
> `java/beans/XMLDecoder/8028054/TestConstructorFinder.java` and
> `java/beans/XMLDecoder/8028054/TestMethodFinder.java` are added or modified
> by [JDK-8284161](https://bugs.openjdk.org/browse/JDK-8284161), and they are
> failed if Loom is not supported. Also,
> `vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/TestDescription.java` and
> `vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineVirtual/StressRedefineVirtual.java`
> need "requires vm.jvmti".
>
> The issue could be reproduced by zero.
For the XMLDecoder tests then I think the issue is that it's using the 1-arg
Class.forName rather than the 3-arg Class.forName. Can you try this:
diff --git a/test/jdk/java/beans/XMLDecoder/8028054/Task.java
b/test/jdk/java/beans/XMLDecoder/8028054/Task.java
index 1d55fa8e358..add48336d16 100644
--- a/test/jdk/java/beans/XMLDecoder/8028054/Task.java
+++ b/test/jdk/java/beans/XMLDecoder/8028054/Task.java
@@ -130,8 +130,9 @@ abstract class Task<T> implements Runnable {
.map(s -> s.substring(s.indexOf("java")))
.collect(Collectors.toList());
+ ClassLoader scl = ClassLoader.getSystemClassLoader();
for (String name : fileNames) {
- classes.add(Class.forName(name));
+ classes.add(Class.forName(name, false, scl));
if (count == classes.size()) {
break;
}
-------------
PR: https://git.openjdk.org/jdk/pull/9677
