RFR: 8282219: jdk/java/lang/ProcessBuilder/Basic.java fails on AIX [v4]

[Thomas Stüfe]

IMHO this is not hard to fix (we already have multiple proposals) and we'd
should have this test on AIX too.

Cheers, Thomas

On Fri, Feb 25, 2022 at 6:23 PM Joe Darcy <joe.darcy at oracle.com> wrote:

> How about excluding the test from running on AIX?
>
> -Joe
>
> On 2/25/2022 7:07 AM, Roger Riggs wrote:
> > On Wed, 23 Feb 2022 18:49:22 GMT, Ichiroh Takiguchi <
> itakiguchi at openjdk.org> wrote:
> >
> >>> Run jtreg:jdk/java/lang/ProcessBuilder/Basic.java on AIX.
> >>> The test was failed by:
> >>>    Incorrect handling of envstrings containing NULs
> >>>
> >>> According to my investigation, this issue was happened after following
> change was applied.
> >>> JDK-8272600: (test) Use native "sleep" in Basic.java
> >>>
> >>> test.nativepath value was added into AIX's LIBPATH during running this
> testcase.
> >>> On AIX, test.nativepath value should be removed from LIBPATH value
> before comparing the values.
> >> Ichiroh Takiguchi has updated the pull request incrementally with one
> additional commit since the last revision:
> >>
> >>    Add null check
> > My preference is to pass the unmodified LIBPATH in the environment in
> each of the three cases.
> > The expected checks already expect the unmodified LIBPATH so the only
> change is in the setup of the environment to be passed to the child.
> >
> > Already covered at line 1366:
> >
> > Insert at line 1873 in the if/then/else:
> >
> >              } else if (AIX.is()) {
> >                  envp = new String[] {"=ExitValue=3", "=C:=\",
> "LIBPATH="+libpath};
> >              } else {
> >
> > (Or assign it to a local as is done for windows, your preference).
> >
> > And at line 1921'ish:
> > ```            } else if (AIX.is()) {
> >                  envp = new String[] {"LC_ALL=C\u0000\u0000", // Yuck!
> >                          "FO\u0000=B\u0000R", "LIBPATH="+libpath};
> >
> >
> > I looked using `sh -c env` but I think it would be more work to change
> the way the output is compared.
> > The output of `env` is different and has some other values that get
> inserted.
> >
> > -------------
> >
> > PR: https://git.openjdk.java.net/jdk/pull/7574
>