Mercurial > repos > shellac > sam_consensus_v3
diff env/lib/python3.9/site-packages/networkx/algorithms/tests/test_isolate.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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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/env/lib/python3.9/site-packages/networkx/algorithms/tests/test_isolate.py Mon Mar 22 18:12:50 2021 +0000 @@ -0,0 +1,26 @@ +"""Unit tests for the :mod:`networkx.algorithms.isolates` module.""" + +import networkx as nx + + +def test_is_isolate(): + G = nx.Graph() + G.add_edge(0, 1) + G.add_node(2) + assert not nx.is_isolate(G, 0) + assert not nx.is_isolate(G, 1) + assert nx.is_isolate(G, 2) + + +def test_isolates(): + G = nx.Graph() + G.add_edge(0, 1) + G.add_nodes_from([2, 3]) + assert sorted(nx.isolates(G)) == [2, 3] + + +def test_number_of_isolates(): + G = nx.Graph() + G.add_edge(0, 1) + G.add_nodes_from([2, 3]) + assert nx.number_of_isolates(G) == 2