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Flaky test #115

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achim-k opened this issue Feb 13, 2017 · 1 comment
Closed

Flaky test #115

achim-k opened this issue Feb 13, 2017 · 1 comment

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@achim-k
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achim-k commented Feb 13, 2017

The following test fails from time to time:

[ar_track_alvar:make] [ar_track_alvar.rosunit-marker_quarternions_WITHPARAM_CONFIGFULL/test_markers][FAILURE] 
[ar_track_alvar:make] -0.01889557576766243 != -0.02677659572186436 within 2 places                            
[ar_track_alvar:make]   File "/usr/lib/python2.7/unittest/case.py", line 331, in run                          
[ar_track_alvar:make]     testMethod()                                                                        
[ar_track_alvar:make]   File "/home/achim/workspace/src/ar_track_alvar/test/test_ar.py", line 97, in test_markers
[ar_track_alvar:make]     self.assertAlmostEqual(v_ret, v_expected, 2)                                           
[ar_track_alvar:make]   File "/usr/lib/python2.7/unittest/case.py", line 563, in assertAlmostEqual               
[ar_track_alvar:make]     raise self.failureException(msg)                                                       
[ar_track_alvar:make] --------------------------------------------------------------------------------         
130s added a commit to 130s/ar_track_alvar that referenced this issue Feb 13, 2017
After having relaxed test in sniekum#113, it still fails occasionally. Same rationale as in the sniekum#113, retry is increased a bit more in this commit.
130s added a commit to 130s/ar_track_alvar that referenced this issue Feb 13, 2017
After having relaxed test in sniekum#113, it still fails occasionally. Same rationale as in the sniekum#113, retry is increased a bit more in this commit.

[test] More retries. Shorter test durations.
@130s 130s closed this as completed in a1e6351 Feb 14, 2017
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130s commented Feb 14, 2017

@achim-k thanks for reporting this issue, which I was already aware of but blindly hoped it wouldn't matter. I was wrong :/

Please reopen if the issue persists.

130s added a commit that referenced this issue Feb 14, 2017
* [test] Retry more to fix #115.
After having relaxed test in #113, it still fails occasionally. Same rationale as in the #113, retry is increased a bit more in this commit.

[test] More retries. Shorter test durations.

* [test] Revert back to try using the recommended {CATKIN_DEVEL_PREFIX, CATKIN_PACKAGE_SHARE_DESTINATION} combination for the downloaded file location.
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