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test_colors.py
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test_colors.py
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# -*- coding: utf-8 -*-
# Copyright 2019-2021 The kikuchipy developers
#
# This file is part of kikuchipy.
#
# kikuchipy is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# kikuchipy is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with kikuchipy. If not, see <http://www.gnu.org/licenses/>.
import matplotlib.colors as mcolors
from kikuchipy.draw.colors import TSL_COLORS
class TestColors:
def test_tsl_colors(self):
assert isinstance(TSL_COLORS, list)
assert len(TSL_COLORS) == 12
for c in TSL_COLORS:
assert len(c) == 3
assert isinstance(c, tuple)
assert mcolors.is_color_like(c)