19 lines
459 B
Python
19 lines
459 B
Python
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import matplotlib.pyplot as plt
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from matplotlib.texmanager import TexManager
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def test_fontconfig_preamble():
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"""
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Test that the preamble is included in _fontconfig
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"""
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plt.rcParams['text.usetex'] = True
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tm1 = TexManager()
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font_config1 = tm1.get_font_config()
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plt.rcParams['text.latex.preamble'] = ['\\usepackage{txfonts}']
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tm2 = TexManager()
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font_config2 = tm2.get_font_config()
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assert font_config1 != font_config2
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