Disable failing test on Citadel

[Blast545]

Signed-off-by: Jorge Perez jjperez@ekumenlabs.com

Summary

Temporary disabling test described on #415 to help with gazebo-tooling/release-tools#398

Checklist

• Signed all commits for DCO
• Added tests -> Actually disables a test.
• Updated documentation (as needed)
• Updated migration guide (as needed)
• Consider updating Python bindings (if the library has them)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
• While waiting for a review on your PR, please help review another open pull request to support the maintainers

[codecov]

Codecov Report

Merging #416 (58bafc5) into ign-gui3 (5cd426d) will increase coverage by 34.19%.
The diff coverage is n/a.

@@              Coverage Diff              @@
##           ign-gui3     #416       +/-   ##
=============================================
+ Coverage     31.12%   65.32%   +34.19%     
=============================================
  Files            29       39       +10     
  Lines          1343     5182     +3839     
=============================================
+ Hits            418     3385     +2967     
- Misses          925     1797      +872     

Impacted Files	Coverage Δ
src/plugins/topic_echo/qrc_TopicEcho.cpp
include/ignition/gui/moc_Dialog.cpp
src/plugins/world_stats/moc_WorldStats.cpp
src/plugins/topic_echo/moc_TopicEcho.cpp
src/plugins/key_publisher/qrc_KeyPublisher.cpp
src/plugins/key_publisher/moc_KeyPublisher.cpp
src/plugins/scene3d/moc_Scene3D.cpp
src/plugins/shutdown_button/qrc_ShutdownButton.cpp
src/plugins/topic_viewer/qrc_TopicViewer.cpp
src/plugins/world_control/qrc_WorldControl.cpp
... and 58 more

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[Blast545]

@ros-pull-request-builder retest this please

[chapulina]

I think we may be able to get away with just commenting out the EXPECT_FALSE(common::exists(this->kFakeHome)); expectation, but I think the larger approach is ok for now if we tackle #415 soon.

[Blast545]

I took some time with #415 and it looks odd to me, like I may be missing something obvious 😢

I am seeing with this PR CI various errors that I haven't seen in the https://build.osrfoundation.org/job/ignition_gui-ci-ign-gui3-focal-amd64 jobs. Should I disable them with this PR instead of opening multiple PRs?

[Blast545]

@ros-pull-request-builder retest this please

[Blast545]

I installed a local setup with Citadel and wasn't able to reproduce the errors that appeared on github actions CI. Re-running them with logging mode enable features to see if I can get more information about the failure.

[chapulina]

wasn't able to reproduce the errors that appeared on github actions CI.

Ah I should have mentioned this to you before. A lot of our flaky tests on GitHub actions happens due to #58. I'll add some notes there.

[Blast545]

I'm glad I mentioned it, I was about to take more time investigating it.

@chapulina do we want to enable the required checks for those tests as well? Although the failing tests seem to vary a lot with github actions.

As this PR itself, if it's OK with you I'll merge it.

[chapulina]

do we want to enable the required checks for those tests as well?

We do. I think the quickest thing we can do is implement the CMake argument that I mentioned on the issue. We can see if someone else on the team has time for this if you feel like it's out of scope for the buildfarmer work.

[Blast545]

I'd be glad to help, I will assign the issue to myself and take a look what can be done there.