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TST: TestManipulation::test_broadcast_to fails with older dependencies #10471
Description
Description
TestManipulation::test_broadcast_to fails on Windows locally when I run pytest astropy/coordinates/tests/test_shape_manipulation.py.
Expected behavior
Test to pass.
Actual behavior
============================= test session starts =============================
platform win32 -- Python 3.7.1, pytest-5.4.1, py-1.7.0, pluggy-0.13.1
Running tests with Astropy version 4.2.dev240+gc3c09942c.
Running tests in astropy/coordinates/tests/test_shape_manipulation.py.
Date: 2020-06-08T17:03:35
Platform: Windows-10-10.0.18362-SP0
Executable: c:\...\miniconda3\envs\py37\python.exe
Full Python Version:
3.7.1 | packaged by conda-forge | (default, Nov 13 2018, 19:01:41) [MSC v.1900 64 bit (AMD64)]
encodings: sys: utf-8, locale: cp1252, filesystem: utf-8
byteorder: little
float info: dig: 15, mant_dig: 15
Package versions:
Numpy: 1.16.3
Scipy: 1.3.1
Matplotlib: not available
h5py: 2.10.0
Pandas: 0.24.2
Cython: 0.29.10
Scikit-image: 0.14.2
asdf: 2.6.0
Using Astropy options: remote_data: none.
rootdir: ..., inifile: setup.cfg
plugins: asdf-2.6.0, hypothesis-5.1.5, arraydiff-0.2, astropy-header-0.1.2, cov-2.8.1, doctestplus-0.6.1, filter-subpackage-0.1.1, forked-0.2, openfiles-0.4.0, remotedata-0.3.1, xdist-1.24.1
collected 11 items
astropy\coordinates\tests\test_shape_manipulation.py ..........F [100%]
================================== FAILURES ===================================
_____________________ TestManipulation.test_broadcast_to ______________________
self = <astropy.coordinates.tests.test_shape_manipulation.TestManipulation object at 0x0000025B0A1C5668>
def test_broadcast_to(self):
s1_broadcast = np.broadcast_to(self.s1, (20, 6, 7))
assert s1_broadcast.shape == (20, 6, 7)
> assert np.all(s1_broadcast.data.lon == self.s1.data.lon[np.newaxis])
E AttributeError: 'memoryview' object has no attribute 'lon'
astropy\coordinates\tests\test_shape_manipulation.py:346: AttributeError
UPDATE: Looks like TestManipulation is completely skipped in the Windows job in CI because they are marked as remote data.
UPDATE: Looks like this is not Windows-specific, as the CI also sees it with Linux job with older dependencies.
Activity
[-]TST: TestManipulation::test_broadcast_to fails on Windows locally[/-][+]TST: TestManipulation::test_broadcast_to fails with older dependencies[/+]mhvk commentedon Jun 9, 2020
Ah, well, at least this one is simple: I forgot to add
needs_array_functionand because ofremote_data, that was not seen. I'll push up a fix!mhvk commentedon Jun 9, 2020
See #10474