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Fixes for numpy 1.14.0 compatibility

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- UPDATEIFCOPY is deprecated, replaced with similar (but not identical)
  WRITEBACKIFCOPY; trying to access the flag causes a deprecation
  warning under numpy 1.14, so just check the new flag there.
- Numpy `repr` formatting of floats changed in 1.14.0 to `[1., 2., 3.]`
  instead of the pre-1.14 `[ 1.,  2.,  3.]`.  Updated the tests to
  check for equality with the `repr(...)` value rather than the
  hard-coded (and now version-dependent) string representation.
This commit is contained in:
Jason Rhinelander
2018-01-11 10:37:52 -04:00
parent 0826b3c106
commit 88efb25145
2 changed files with 11 additions and 9 deletions
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6
tests/test_eigen.py
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@@ -181,8 +181,7 @@ def test_negative_stride_from_python(msg):
double_threer(): incompatible function arguments. The following argument types are supported:
1. (arg0: numpy.ndarray[float32[1, 3], flags.writeable]) -> None
Invoked with: array([ 5., 4., 3.], dtype=float32)
""" # noqa: E501 line too long
Invoked with: """ + repr(np.array([ 5., 4., 3.], dtype='float32')) # noqa: E501 line too long
with pytest.raises(TypeError) as excinfo:
m.double_threec(second_col)
@@ -190,8 +189,7 @@ def test_negative_stride_from_python(msg):
double_threec(): incompatible function arguments. The following argument types are supported:
1. (arg0: numpy.ndarray[float32[3, 1], flags.writeable]) -> None
Invoked with: array([ 7., 4., 1.], dtype=float32)
""" # noqa: E501 line too long
Invoked with: """ + repr(np.array([ 7., 4., 1.], dtype='float32')) # noqa: E501 line too long
def test_nonunit_stride_to_python():