Source: partd
Version: 1.4.2-1
Control: block 1141694 by -1
partd fails autopkgtests with pandas 3.0 (in experimental):
https://ci.debian.net/packages/p/partd/unstable/amd64/73190652/
It looks like it's assuming that pandas dtypes are also numpy dtypes,
which is not true for pandas' new string dtype.
Upstream release notes: https://pandas.pydata.org/docs/whatsnew/v3.0.0.html
45s =================================== FAILURES
===================================
45s ______________________________ test_PandasColumns
______________________________
45s
45s def test_PandasColumns():
45s with PandasColumns() as p:
45s assert os.path.exists(p.partd.partd.path)
45s
45s > p.append({'x': df1, 'y': df2})
45s
45s test_pandas.py:32:
45s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _
45s /usr/lib/python3/dist-packages/partd/pandas.py:56: in append
45s self.partd.append(arrays, **kwargs)
45s /usr/lib/python3/dist-packages/partd/numpy.py:55: in append
45s self.partd.iset(suffix(k, '.dtype'), serialize_dtype(v.dtype))
45s ^^^^^^^^^^^^^^^^^^^^^^^^
45s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _
45s
45s dt = <StringDtype(storage='python', na_value=nan)>
45s
45s def serialize_dtype(dt):
45s """ Serialize dtype to bytes
45s
45s >>> serialize_dtype(np.dtype('i4'))
45s b'<i4'
45s >>> serialize_dtype(np.dtype('M8[us]'))
45s b'<M8[us]'
45s """
45s > return dt.str.encode()
45s ^^^^^^
45s E AttributeError: 'StringDtype' object has no attribute 'str'
45s
45s /usr/lib/python3/dist-packages/partd/numpy.py:25: AttributeError
45s ____________________________ test_column_selection
_____________________________
45s
45s def test_column_selection():
45s with PandasColumns('foo') as p:
45s > p.append({'x': df1, 'y': df2})
45s
45s test_pandas.py:51:
45s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _
45s /usr/lib/python3/dist-packages/partd/pandas.py:56: in append
45s self.partd.append(arrays, **kwargs)
45s /usr/lib/python3/dist-packages/partd/numpy.py:55: in append
45s self.partd.iset(suffix(k, '.dtype'), serialize_dtype(v.dtype))
45s ^^^^^^^^^^^^^^^^^^^^^^^^
45s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _
45s
45s dt = <StringDtype(storage='python', na_value=nan)>
45s
45s def serialize_dtype(dt):
45s """ Serialize dtype to bytes
45s
45s >>> serialize_dtype(np.dtype('i4'))
45s b'<i4'
45s >>> serialize_dtype(np.dtype('M8[us]'))
45s b'<M8[us]'
45s """
45s > return dt.str.encode()
45s ^^^^^^
45s E AttributeError: 'StringDtype' object has no attribute 'str'
45s
45s /usr/lib/python3/dist-packages/partd/numpy.py:25: AttributeError
