Disable failing tests

[chapulina]

Having constant unstable CI makes it harder to notice when new test failures are introduced. The goal is to have green CI across the board and keep it that way.

This PR is just disabling known test failures, which have been listed on #75 . We should go back and fix these asap instead of just leaving them there forever.

[codecov]

Codecov Report

Merging #76 into ign-gui2 will decrease coverage by 45.62%.
The diff coverage is n/a.

@@              Coverage Diff              @@
##           ign-gui2      #76       +/-   ##
=============================================
- Coverage     60.18%   14.55%   -45.63%     
=============================================
  Files            16       13        -3     
  Lines          2082     1333      -749     
=============================================
- Hits           1253      194     -1059     
- Misses          829     1139      +310     

Impacted Files	Coverage Δ
include/ignition/gui/Plugin.hh	0.00% <0.00%> (-100.00%)	⬇️
include/ignition/gui/Helpers.hh	0.00% <0.00%> (-100.00%)	⬇️
src/MainWindow.cc	0.00% <0.00%> (-96.89%)	⬇️
src/plugins/world_stats/WorldStats.cc	1.12% <0.00%> (-95.51%)	⬇️
src/Application.cc	1.36% <0.00%> (-83.34%)	⬇️
src/plugins/world_control/WorldControl.cc	1.16% <0.00%> (-77.91%)	⬇️
src/Dialog.cc	0.00% <0.00%> (-68.43%)	⬇️
src/Plugin.cc	0.00% <0.00%> (-60.28%)	⬇️
src/ign.cc	0.00% <0.00%> (-37.84%)	⬇️
src/plugins/topic_echo/TopicEcho.cc
... and 1 more

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[chapulina]

@iche033, homebrew is already using Qt 5.14 and there's a new deprecation warning:

'createTextureFromId' is deprecated: Use createTextureFromNativeObject() instead

See Obsolete Members for QQuickWindow and QQuickWindow::createTextureFromNativeObject. Do you think that fixing this warning will be quick or does it need more thought? I didn't dig too deep to find out how to get the nativeObjectPtr.

[j-rivero]

I've implemented a couple of helper functions in chapuilna/failing_tests_jrivero

[chapulina]

Thanks, Jose, those look great! Feel free to push to this branch!

[chapulina]

Thanks for the fix, @j-rivero ! Your commit didn't have DCO, so I squashed them all to add DCO and you disappeared as an author 😕 Sorry 😢

[chapulina]

@j-rivero , we're having some compilation problems on Windows:

D:\Jenkins\workspace\ign_gui-pr-win\ws\ign-gui\src\MainWindow_TEST.cc(50,1): error C2011: 'MainWindowTest_DISABLED_Testname_Test': 'class' type redefinition [D:\Jenkins\workspace\ign_gui-pr-win\ws\build\ignition-gui2\src\UNIT_MainWindow_TEST.vcxproj]

I tried something on e683701 but I think we may need some # operators 🤔

[j-rivero]

I've changed this PR to use gazebosim/gz-cmake#102 that provides the filter macros we were using here before.
Tested in:

[j-rivero]

This run on Windows check these changes together with ign-cmake2 support: Seems to do what it is expected to do, no test failures.