projektAI/venv/Lib/site-packages/pandas/tests/base/test_transpose.py

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2021-06-06 22:13:05 +02:00
import numpy as np
import pytest
import pandas._testing as tm
def test_transpose(index_or_series_obj):
obj = index_or_series_obj
tm.assert_equal(obj.transpose(), obj)
def test_transpose_non_default_axes(index_or_series_obj):
msg = "the 'axes' parameter is not supported"
obj = index_or_series_obj
with pytest.raises(ValueError, match=msg):
obj.transpose(1)
with pytest.raises(ValueError, match=msg):
obj.transpose(axes=1)
def test_numpy_transpose(index_or_series_obj):
msg = "the 'axes' parameter is not supported"
obj = index_or_series_obj
tm.assert_equal(np.transpose(obj), obj)
with pytest.raises(ValueError, match=msg):
np.transpose(obj, axes=1)