diff options
Diffstat (limited to 'networkx/algorithms/centrality/tests/test_degree_centrality.py')
| -rw-r--r-- | networkx/algorithms/centrality/tests/test_degree_centrality.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/networkx/algorithms/centrality/tests/test_degree_centrality.py b/networkx/algorithms/centrality/tests/test_degree_centrality.py index 2b204cfb..f5f0ca70 100644 --- a/networkx/algorithms/centrality/tests/test_degree_centrality.py +++ b/networkx/algorithms/centrality/tests/test_degree_centrality.py @@ -2,9 +2,8 @@ Unit tests for degree centrality. """ - +import pytest import networkx as nx -from networkx.testing import almost_equal class TestDegreeCentrality: @@ -52,13 +51,13 @@ class TestDegreeCentrality: d = nx.degree_centrality(self.K5) exact = dict(zip(range(5), [1] * 5)) for n, dc in d.items(): - assert almost_equal(exact[n], dc) + assert exact[n] == pytest.approx(dc, abs=1e-7) def test_degree_centrality_2(self): d = nx.degree_centrality(self.P3) exact = {0: 0.5, 1: 1, 2: 0.5} for n, dc in d.items(): - assert almost_equal(exact[n], dc) + assert exact[n] == pytest.approx(dc, abs=1e-7) def test_degree_centrality_3(self): d = nx.degree_centrality(self.K) @@ -75,7 +74,7 @@ class TestDegreeCentrality: 9: 0.111, } for n, dc in d.items(): - assert almost_equal(exact[n], float(f"{dc:.3f}")) + assert exact[n] == pytest.approx(float(f"{dc:.3f}"), abs=1e-7) def test_degree_centrality_4(self): d = nx.degree_centrality(self.F) @@ -99,7 +98,7 @@ class TestDegreeCentrality: ] exact = dict(zip(names, dcs)) for n, dc in d.items(): - assert almost_equal(exact[n], float(f"{dc:.3f}")) + assert exact[n] == pytest.approx(float(f"{dc:.3f}"), abs=1e-7) def test_indegree_centrality(self): d = nx.in_degree_centrality(self.G) @@ -115,7 +114,7 @@ class TestDegreeCentrality: 8: 0.125, } for n, dc in d.items(): - assert almost_equal(exact[n], dc) + assert exact[n] == pytest.approx(dc, abs=1e-7) def test_outdegree_centrality(self): d = nx.out_degree_centrality(self.G) @@ -131,7 +130,7 @@ class TestDegreeCentrality: 8: 0.0, } for n, dc in d.items(): - assert almost_equal(exact[n], dc) + assert exact[n] == pytest.approx(dc, abs=1e-7) def test_small_graph_centrality(self): G = nx.empty_graph(create_using=nx.DiGraph) |