10 lines
260 B
Python
10 lines
260 B
Python
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from sympy.liealgebras.dynkin_diagram import DynkinDiagram
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def test_DynkinDiagram():
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c = DynkinDiagram("A3")
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diag = "0---0---0\n1 2 3"
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assert c == diag
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ct = DynkinDiagram(["B", 3])
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diag2 = "0---0=>=0\n1 2 3"
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assert ct == diag2
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