14 lines
642 B
Diff
14 lines
642 B
Diff
--- sympy-sympy-1.8/sympy/physics/quantum/tests/test_circuitplot.py.orig 2021-04-09 16:29:50.000000000 -0600
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+++ sympy-sympy-1.8/sympy/physics/quantum/tests/test_circuitplot.py 2021-04-12 13:27:55.241417177 -0600
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@@ -4,7 +4,9 @@ from sympy.physics.quantum.gate import C
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from sympy.external import import_module
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from sympy.testing.pytest import skip
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-mpl = import_module('matplotlib')
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+mpl = import_module(
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+ 'matplotlib', import_kwargs={'fromlist': ['pyplot']},
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+ catch=(RuntimeError,)) # This is raised in environments that have no display.
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def test_render_label():
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assert render_label('q0') == r'$\left|q0\right\rangle$'
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