Hi Semyon,
I use 32 bit ubuntu 14.04 LTS on Oracle virtual box 5.0.6. (
Downloaded from here http://www.ubuntu.com/download/desktop )
After creating the image, I did not install any updates on ubuntu.
Installed only basic needed packages for jdk build, like mercurial,
jdk 1.8 & build dependencies prompted by sh configure.
As we see the difference in behavior, what kind of system information
would be needed with the JIRA issue ?
Many Thanks,
Ambarish
*From:*Semyon Sadetsky
*Sent:* Thursday, November 05, 2015 6:24 PM
*To:* Ambarish Rapte; Prasanta Sadhukhan; awt-dev@openjdk.java.net
<mailto:awt-dev@openjdk.java.net>
*Subject:* Re: Review request for 8048171: Test
java/awt/Mixing/AWT_Mixing/OpaqueOverlappingChoice.java fails on
solaris, linux but passes on windows
Hi Ambarish,
I have double-checked the fix, but again I got it failed for jdk8 and
jdk9-b88 on Ubuntu 14.04 LTS. See what I get:
Testing Choice
The test failed: Opacity test mismatchs
The test failed: Opacity test mismatchs
The test is over, hit Ctl-C to stop Java VM
The test is over, hit Ctl-C to stop Java VM
STDERR:
do not skipTestingEmbeddedFrame
Expected: 010000101
Observed: 001000000001001
java.lang.RuntimeException: Opacity test mismatchs
What OS version do you use for testing?
Since you found a new bug in Choice component it would be perfect to
have it JIRA.
--Semyon
On 11/3/2015 4:07 PM, Ambarish Rapte wrote:
Hi Semyon,
The issue with Choice which I mentioned, is my observation for the
test failure. There is no bug reported.
Regarding the test failure, because mouseClicked() was not getting
called at all.
Without the fix, the test was failing with below log,
Expected: 010000101
Observed:
java.lang.RuntimeException: Opacity test mismatchs
Reason: mouseClicked() was not getting called at all for Choice,
hence ‘testSeq’ variable was not getting updated.
But As per your observation, mouseClicked or mousePressed is
getting called twice.
There is a difference in behavior for event.
The cause of this difference in behavior should be identified
before proceeding further.
Please provide any inputs if possible.
Many Thanks,
Ambarish
*From:*Semyon Sadetsky
*Sent:* Tuesday, November 03, 2015 3:18 PM
*To:* Ambarish Rapte; Prasanta Sadhukhan; awt-dev@openjdk.java.net
<mailto:awt-dev@openjdk.java.net>
*Subject:* Re: Review request for 8048171: Test
java/awt/Mixing/AWT_Mixing/OpaqueOverlappingChoice.java fails on
solaris, linux but passes on windows
Hi Ambarish,
Thank you for the clarification. But on my Ubuntu 14.04 test fails
before and after the fix due to the same reason: mouse click or
press is fired twice. Could you send me link to the Choice issue
you've mentioned?
On 11/2/2015 5:31 PM, Ambarish Rapte wrote:
Hi Semyon,
OpaqueOverlapping :: performTest() function performs the test
by generating mouse click event using,
mouse press & mouse release events.
But choice receives only mouse Press and mouse release event &
does not receive the mouse clicked event.
The test already does an adjustment for this, please refer
line 148.
There is one more possibility that the test fails, If JTwork
is not cleared before executing fix.
Please try as,
1.Run original test using jtreg => Test FAILs
2.Make the fix change.
3.Delete the JTwork folder
4.Run the test again using jtreg => Test PASSes.
If we skip the step 3, the test would fail.
Request you to try as above.
Many Thanks,
Ambarish
*From:*Semyon Sadetsky
*Sent:* Monday, November 02, 2015 2:50 PM
*To:* Ambarish Rapte; Prasanta Sadhukhan;
awt-dev@openjdk.java.net <mailto:awt-dev@openjdk.java.net>
*Subject:* Re: Review request for 8048171: Test
java/awt/Mixing/AWT_Mixing/OpaqueOverlappingChoice.java fails
on solaris, linux but passes on windows
Hi Ambarish,
But I did not touch the mouse.
Usually mouse events come in the next sequence MOUSE_PRESSED,
MOUSE_RELEASED,MOUSE_CLICKED. Why do you think that
mouseClicked()->mousePressed() replacement should change
something in the test?
--Semyon
On 11/2/2015 8:51 AM, Ambarish Rapte wrote:
Dear Semyon,
This test uses the mouse for input.
While the test is running with or without fix, mouse
should not be disturbed.
------------------------------
guess we should not touch mouse while test in in progress,
in that case it passed.
Fix looks fine to me.
Regards
Prasanta
-----------------------------
Prasanta also has verified similar way, that the test passes.
Kindly request you to try again.
Also If possible, please share the execution log of
failure for me to verify.
Many Thanks,
Ambarish
*From:*Semyon Sadetsky
*Sent:* Friday, October 30, 2015 10:07 PM
*To:* Ambarish Rapte; Prasanta Sadhukhan;
awt-dev@openjdk.java.net <mailto:awt-dev@openjdk.java.net>
*Subject:* Re: Review request for 8048171: Test
java/awt/Mixing/AWT_Mixing/OpaqueOverlappingChoice.java
fails on solaris, linux but passes on windows
Hi Ambarish,
After your fix applying the test still fails.
--Semyon
On 10/29/2015 5:00 PM, Ambarish Rapte wrote:
Dear All,
Kindly review the fix for JDK9.
Bug:
https://bugs.openjdk.java.net/browse/JDK-8048171
Webrev:
http://cr.openjdk.java.net/~rchamyal/ambarish/8048171/webrev.00/
<http://cr.openjdk.java.net/%7Erchamyal/ambarish/8048171/webrev.00/>
Issue:
This is an Opaque overlapping test for
each AWT component.
To test this functionality, a
MouseAdapter is registered as mouseListener with
overridden mouseClicked() .
Test fails, due to issue with Event on
Linux/Solaris, that mouseClicked event is not
generated correctly to Choice.
Fix:
This is an overlapping test and not a
test for mouseCicked() for Choice.
The test simulates mouseClick event by
sequentially passing mousePress & mouseRelease events.
Overriding mousePressed() instead of
mouseClicked() for the registered mouse adapter solves
the issue,
without causing any side effect in test execution on
Windows.
Fix Verification:
Verified successful execution of below
tests using jtreg,
java/awt/Mixing/AWT_Mixing/OpaqueOverlapping.java
java/awt/Mixing/AWT_Mixing/OpaqueOverlappingChoice.java
Many Thanks,
Ambarish Rapte
