[32bit] nitime.tests.test_timeseries.test_basic_slicing: npt.assert_equal(len(t[ep]), x)

[ignatenkobrain]

Fails only on i686:

======================================================================
FAIL: nitime.tests.test_timeseries.test_basic_slicing
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib/python3.4/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/builddir/build/BUILD/nitime-rel-0.5/nitime/tests/test_timeseries.py", line 672, in test_basic_slicing
    npt.assert_equal(len(t[ep]), x)
  File "/usr/lib/python3.4/site-packages/numpy/testing/utils.py", line 354, in assert_equal
    raise AssertionError(msg)
AssertionError: 
Items are not equal:
 ACTUAL: 0
 DESIRED: 1

[arokem]

This one also reproduced on Windows: https://ci.appveyor.com/project/arokem/nitime/build/1.0.7/job/nxvdt73pwxrfq8co

[sanjayankur31]

Hiya,

Any update on this? I'm building the latest commit 1fab571 and this test still fails on i686.

[arokem]

I'd like to fix this, but I am not sure: How would I go about reproducing this error?

[sanjayankur31]

Sorry---I'll try and collect more information and hopefully that'll tell us a little more. On my TODO list now :)

[alcir]

Hello. I'm not a Python expert, at all. I'm running pytest on a RPi3 running an armv7hl system.

In the for loop at line 690 of test_timeseries.py https://github.com/nipy/nitime/blob/07382c057b628f74d47b525d0552b832b59c18df/nitime/tests/test_timeseries.py#L690

when the loop start, x is '0' and len(t[ep]) is 0 when x become 1, len(t[ep]) is 0 as well, and npt.assert_equal(len(t[ep]), x) fails.