stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8315213: java/lang/ProcessHandle/TreeTest.java test enhance output of children

Browse Source 
Reviewed-by: stuefe, rriggs
This commit is contained in:
Matthias Baesken 2023-08-30 06:46:51 +00:00
parent 1e7e2bcf35
commit f3aeb024d9
1 changed files with 8 additions and 3 deletions

11
test/jdk/java/lang/ProcessHandle/TreeTest.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, 2023, 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
@ -444,6 +444,11 @@ public class TreeTest extends ProcessUtil {
Assert.assertEquals(0, count, "Extra processes in descendants");
}
List<ProcessHandle> subprocesses = getChildren(p1Handle);
printf(" children: %s%n",
subprocesses.stream().map(p -> p.pid())
.collect(Collectors.toList()));
Assert.assertEquals(getChildren(p1Handle).size(),
factor, "expected direct children");
count = getDescendants(p1Handle).size();
@ -451,9 +456,9 @@ public class TreeTest extends ProcessUtil {
Assert.assertTrue(count >= totalChildren,
"expected at least " + totalChildren + ", actual: " + count);
List<ProcessHandle> subprocesses = getDescendants(p1Handle);
List<ProcessHandle> descSubprocesses = getDescendants(p1Handle);
printf(" descendants: %s%n",
subprocesses.stream().map(p -> p.pid())
descSubprocesses.stream().map(p -> p.pid())
.collect(Collectors.toList()));
p1.getOutputStream().close(); // Close stdin for the controlling p1