Failing Travis tests with Python 2

[vocx]

I remember somebody made some changes to the code recently, but I can't identify what changed exactly.

This is the error. It only fails with Python 2. All other tests in Python 3 GCC, Clang, and Windows pass.

https://travis-ci.org/FreeCAD/FreeCAD/b ... hub_status

https://travis-ci.org/FreeCAD/FreeCAD/j ... 348-L10363

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======================================================================
FAIL: test_static_material_nonlinar (femtest.app.test_ccxtools.TestCcxTools)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/Mod/Fem/femtest/app/test_ccxtools.py", line 194, in test_static_material_nonlinar
    analysis_dir=analysis_dir,
  File "/usr/local/Mod/Fem/femtest/app/test_ccxtools.py", line 309, in input_file_writing_test
    "ccxtools write_inp_file test failed.\n{}".format(ret)
AssertionError: ccxtools write_inp_file test failed.
Comparing /usr/local/Mod/Fem/femtest/data/ccx/mat_nonlinear.inp to /tmp/FEM_unittests/FEM_ccx_matnonlinear/Mesh.inp failed!
--- 
+++ 
@@ -19855 +19854,0 @@
-1274,
@@ -19910,0 +19910 @@
+1274,

[bernd]

I will have a look tomorrow. Can do this on windows download dev build only. Since I only compile myself on Linux with Py3.

bernd

[bernd]

seams this commit git commit 085bce37

[bernd]

temporary deactivated this test git commit b8e2ebd hope this helps ATM

bernd

[bernd]

reactivated for py3 git commit b18b8a8

[bernd]

to run only this test use outside FreeCAD:

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./bin/FreeCADCmd --run-test "femtest.app.test_ccxtools.TestCcxTools.test_static_material_nonlinar"

or inside FreeCAD:

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import unittest
unittest.TextTestRunner().run(unittest.TestLoader().loadTestsFromName("femtest.app.test_ccxtools.TestCcxTools.test_static_material_nonlinar"))

someone out there who has a Py2 build available?

[bernd]

comment for myself to not forget ...

a possibility to make this more robust would be to use sorted node sets ... https://github.com/FreeCAD/FreeCAD/blob ... se.py#L131

[bernd]

should be fixed with https://github.com/berndhahnebach/FreeC ... /bhbdev232 wait for travis before merge into master https://github.com/FreeCAD/FreeCAD/pull/2957

[bernd]

master is broken, thus the PR is broken too. I will wait until master is fixed and rebase than ...