Mercurial > repos > shellac > sam_consensus_v3
view env/lib/python3.9/site-packages/networkx/algorithms/isomorphism/tests/test_isomorphism.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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import networkx as nx from networkx.algorithms import isomorphism as iso class TestIsomorph: @classmethod def setup_class(cls): cls.G1 = nx.Graph() cls.G2 = nx.Graph() cls.G3 = nx.Graph() cls.G4 = nx.Graph() cls.G5 = nx.Graph() cls.G6 = nx.Graph() cls.G1.add_edges_from([[1, 2], [1, 3], [1, 5], [2, 3]]) cls.G2.add_edges_from([[10, 20], [20, 30], [10, 30], [10, 50]]) cls.G3.add_edges_from([[1, 2], [1, 3], [1, 5], [2, 5]]) cls.G4.add_edges_from([[1, 2], [1, 3], [1, 5], [2, 4]]) cls.G5.add_edges_from([[1, 2], [1, 3]]) cls.G6.add_edges_from([[10, 20], [20, 30], [10, 30], [10, 50], [20, 50]]) def test_could_be_isomorphic(self): assert iso.could_be_isomorphic(self.G1, self.G2) assert iso.could_be_isomorphic(self.G1, self.G3) assert not iso.could_be_isomorphic(self.G1, self.G4) assert iso.could_be_isomorphic(self.G3, self.G2) assert not iso.could_be_isomorphic(self.G1, self.G6) def test_fast_could_be_isomorphic(self): assert iso.fast_could_be_isomorphic(self.G3, self.G2) assert not iso.fast_could_be_isomorphic(self.G3, self.G5) assert not iso.fast_could_be_isomorphic(self.G1, self.G6) def test_faster_could_be_isomorphic(self): assert iso.faster_could_be_isomorphic(self.G3, self.G2) assert not iso.faster_could_be_isomorphic(self.G3, self.G5) assert not iso.faster_could_be_isomorphic(self.G1, self.G6) def test_is_isomorphic(self): assert iso.is_isomorphic(self.G1, self.G2) assert not iso.is_isomorphic(self.G1, self.G4)