8248248: [macos] EmptyFolderPackageTest.java fails EmptyFolderPackageTest-dmg-setup.scpt exited with 134 code

[alexander.matveev at oracle.com]

http://cr.openjdk.java.net/~almatvee/8248248/webrev.01/

- Added INFINITE_TIMEOUT instead of -1.
- Fix actually did not work correctly and process never timeout, since 
we were reading process output and wait with timeout never executed, 
since reading output was continue until process terminated. Fix by 
forcing using file for output, since in this case we will wait for 
process before reading output.

Thanks,
Alexander

On 7/20/20 1:49 PM, Alexey Semenyuk wrote:
> Looks good.
>
> Minor suggestion: introduce a constant for infinite timeout and use it 
> instead of "-1".
>
> - Alexey
>
> On 7/20/2020 4:43 PM, alexander.matveev at oracle.com wrote:
>> Please review the jpackage fix for bug [1] at [2].
>>
>> It is not clear why script was hanging for more than 7 minutes which 
>> caused test to timeout. Fixed by limiting script execution time to 3 
>> minutes. Also, EmptyFolderPackageTest was removed from ProblemList.
>>
>> [1] https://bugs.openjdk.java.net/browse/JDK-8248248
>> [2] http://cr.openjdk.java.net/~almatvee/8248248/webrev.00/
>>
>> Thanks,
>> Alexander
>