craftbeerpi4-pione/venv3/lib/python3.7/site-packages/pandas/tests/plotting/test_common.py

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2021-03-03 23:49:41 +01:00
import pytest
import pandas.util._test_decorators as td
from pandas import DataFrame
from pandas.tests.plotting.common import TestPlotBase, _check_plot_works
@td.skip_if_no_mpl
class TestCommon(TestPlotBase):
def test__check_ticks_props(self):
# GH 34768
df = DataFrame({"b": [0, 1, 0], "a": [1, 2, 3]})
ax = _check_plot_works(df.plot, rot=30)
ax.yaxis.set_tick_params(rotation=30)
msg = "expected 0.00000 but got "
with pytest.raises(AssertionError, match=msg):
self._check_ticks_props(ax, xrot=0)
with pytest.raises(AssertionError, match=msg):
self._check_ticks_props(ax, xlabelsize=0)
with pytest.raises(AssertionError, match=msg):
self._check_ticks_props(ax, yrot=0)
with pytest.raises(AssertionError, match=msg):
self._check_ticks_props(ax, ylabelsize=0)