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Issue 807803 link

Starred by 2 users

Issue metadata

Status: WontFix
Owner:
Closed: May 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Fuchsia
Pri: 2
Type: Bug



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"InputRouterImplScaleGestureEventTest.GestureFlingStart" is flaky

Project Member Reported by chromium...@appspot.gserviceaccount.com, Jan 31 2018

Issue description

"InputRouterImplScaleGestureEventTest.GestureFlingStart" is flaky.

This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is infrastructure-related, please add Infra-Troopers label and change issue status to Untriaged. When done, please remove the issue from Sheriff Bug Queue by removing the Sheriff-Chromium label.

We have detected 3 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyQQsSBUZsYWtlIjZJbnB1dFJvdXRlckltcGxTY2FsZUdlc3R1cmVFdmVudFRlc3QuR2VzdHVyZUZsaW5nU3RhcnQM.

Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here: https://sites.google.com/a/chromium.org/dev/developers/tree-sheriffs/sheriffing-bug-queues#triaging-auto-filed-flakiness-bugs
 
Project Member

Comment 1 by chromium...@appspot.gserviceaccount.com, Feb 1 2018

Detected 6 new flakes for test/step "InputRouterImplScaleGestureEventTest.GestureFlingStart". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyQQsSBUZsYWtlIjZJbnB1dFJvdXRlckltcGxTY2FsZUdlc3R1cmVFdmVudFRlc3QuR2VzdHVyZUZsaW5nU3RhcnQM. This message was posted automatically by the chromium-try-flakes app.

Comment 2 by yutak@chromium.org, Feb 2 2018

Failure log is:

[ RUN      ] InputRouterImplScaleGestureEventTest.GestureFlingStart
[3:171726857:0201/233530.633230:334537197:ERROR:base_paths_fuchsia.cc(37)] Not implemented reached in bool base::PathProviderFuchsia(int, base::FilePath *)
../../content/browser/renderer_host/input/input_router_impl_unittest.cc:2368: Failure
Expected equality of these values:
  2u
    Which is: 2
  dispatched_messages_.size()
    Which is: 0
[  FAILED  ] InputRouterImplScaleGestureEventTest.GestureFlingStart (255 ms)

Comment 3 by yutak@chromium.org, Feb 2 2018

This is flaky only on fuchsia_x64.

Comment 4 by yutak@chromium.org, Feb 2 2018

Labels: OS-Fuchsia

Comment 5 by yutak@chromium.org, Feb 2 2018

Cc: sahel@chromium.org
Components: Internals>Input
I'm going to disable this test on Fuchsia.
Project Member

Comment 6 by bugdroid1@chromium.org, Feb 2 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/07cb42928d37de6bc816b36af12aab2a7382d1cc

commit 07cb42928d37de6bc816b36af12aab2a7382d1cc
Author: Yuta Kitamura <yutak@chromium.org>
Date: Fri Feb 02 06:26:11 2018

Disable InputRouterImplScaleGestureEventTest.GestureFlingStart on Fuchsia.

This test is flaky on Fuchsia.

TBR=treib@chromium.org,sfiera@chromium.org,sahel@chromium.org,tdresser@chromium.org

Bug:  807803 
Change-Id: Ie05cca6552c447af612bb36cb86663a8ba118b05
Reviewed-on: https://chromium-review.googlesource.com/898763
Commit-Queue: Yuta Kitamura <yutak@chromium.org>
Reviewed-by: Yuta Kitamura <yutak@chromium.org>
Cr-Commit-Position: refs/heads/master@{#533976}
[modify] https://crrev.com/07cb42928d37de6bc816b36af12aab2a7382d1cc/content/browser/renderer_host/input/input_router_impl_unittest.cc

Comment 7 by yutak@chromium.org, Feb 2 2018

Labels: -Pri-1 Pri-2
The test was disabled, but we need to find a right owner for this.

sahel: Do you have any idea on this?

Comment 8 by yutak@chromium.org, Feb 5 2018

 Issue 808454  has been merged into this issue.

Comment 9 by yutak@chromium.org, Feb 5 2018

Owner: yutak@chromium.org
Status: Started (was: Untriaged)
LegacyInputRouterImplScaleGestureEventTest.GestureFlingStart is also flaky in the
same way.

I'm going to disable this as well.
Project Member

Comment 10 by bugdroid1@chromium.org, Feb 5 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/eac223255d2284a9fb861c210d08b8757dc950a2

commit eac223255d2284a9fb861c210d08b8757dc950a2
Author: Yuta Kitamura <yutak@chromium.org>
Date: Mon Feb 05 05:43:14 2018

Disable LegacyInputRouterImplScaleGestureEventTest.GestureFlingStart on Fuchsia.

This test is flaky on Fuchsia.

TBR=sfiera@chromium.org

Bug:  807803 
Change-Id: I2426a2689381d5f33b3c7a22bbc7ef3af014bc64
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/899704
Reviewed-by: Yuta Kitamura <yutak@chromium.org>
Commit-Queue: Yuta Kitamura <yutak@chromium.org>
Cr-Commit-Position: refs/heads/master@{#534334}
[modify] https://crrev.com/eac223255d2284a9fb861c210d08b8757dc950a2/content/browser/renderer_host/input/legacy_input_router_impl_unittest.cc

Cc: dtapu...@chromium.org tdres...@chromium.org
Components: Blink>Input
Owner: ----
Status: Available (was: Started)
OK, we now want someone who can own this.

Spamming a few more folks... (but I'm not really sure if there's anyone who can
work on fuchsia)
Owner: sahel@chromium.org
Status: Assigned (was: Available)
Over to sahel@. She is working on GestureFling tests.
Labels: -Sheriff-Chromium
Status: WontFix (was: Assigned)
Marked as Wontfix since https://chromium-review.googlesource.com/c/chromium/src/+/994181 removes the flaky test.

Reason for removing:
With browser side fling this test is not needed anymore since no GFS is sent to the renderer, instead the fling controller generates and sends GSU events to the renderer. Sending the GSU events is already covered in the following test:
InputRouterImplScaleGestureEventTest.GestureScrollUpdate

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