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Diffstat (limited to 'numpy/ma/tests/test_extras.py')
| -rw-r--r-- | numpy/ma/tests/test_extras.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/numpy/ma/tests/test_extras.py b/numpy/ma/tests/test_extras.py index 836770378..c75c47801 100644 --- a/numpy/ma/tests/test_extras.py +++ b/numpy/ma/tests/test_extras.py @@ -11,6 +11,7 @@ from __future__ import division, absolute_import, print_function import warnings import itertools +import pytest import numpy as np from numpy.testing import ( @@ -552,6 +553,18 @@ class TestCompressFunctions(object): assert_(mask_rowcols(x, 0).mask.all()) assert_(mask_rowcols(x, 1).mask.all()) + @pytest.mark.parametrize("axis", [None, 0, 1]) + @pytest.mark.parametrize(["func", "rowcols_axis"], + [(np.ma.mask_rows, 0), (np.ma.mask_cols, 1)]) + def test_mask_row_cols_axis_deprecation(self, axis, func, rowcols_axis): + # Test deprecation of the axis argument to `mask_rows` and `mask_cols` + x = array(np.arange(9).reshape(3, 3), + mask=[[1, 0, 0], [0, 0, 0], [0, 0, 0]]) + + with assert_warns(DeprecationWarning): + res = func(x, axis=axis) + assert_equal(res, mask_rowcols(x, rowcols_axis)) + def test_dot(self): # Tests dot product n = np.arange(1, 7) |