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import matplotlib.pyplot as plt
from seaborn import miscplot as misc
from seaborn.palettes import color_palette
from .test_utils import _network
class TestPalPlot:
"""Test the function that visualizes a color palette."""
def test_palplot_size(self):
pal4 = color_palette("husl", 4)
misc.palplot(pal4)
size4 = plt.gcf().get_size_inches()
assert tuple(size4) == (4, 1)
pal5 = color_palette("husl", 5)
misc.palplot(pal5)
size5 = plt.gcf().get_size_inches()
assert tuple(size5) == (5, 1)
palbig = color_palette("husl", 3)
misc.palplot(palbig, 2)
sizebig = plt.gcf().get_size_inches()
assert tuple(sizebig) == (6, 2)
class TestDogPlot:
@_network(url="https://github.com/mwaskom/seaborn-data")
def test_dogplot(self):
misc.dogplot()
ax = plt.gca()
assert len(ax.images) == 1
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