| #!/usr/bin/env python |
| |
| """Generators - Directed Graphs |
| ---------------------------- |
| """ |
| |
| from nose.tools import * |
| from networkx import * |
| from networkx.generators.directed import * |
| |
| class TestGeneratorsDirected(): |
| def test_smoke_test_random_graphs(self): |
| G=gn_graph(100) |
| G=gnr_graph(100,0.5) |
| G=gnc_graph(100) |
| G=scale_free_graph(100) |
| |
| def test_create_using_keyword_arguments(self): |
| assert_raises(networkx.exception.NetworkXError, |
| gn_graph, 100, create_using=Graph()) |
| assert_raises(networkx.exception.NetworkXError, |
| gnr_graph, 100, 0.5, create_using=Graph()) |
| assert_raises(networkx.exception.NetworkXError, |
| gnc_graph, 100, create_using=Graph()) |
| assert_raises(networkx.exception.NetworkXError, |
| scale_free_graph, 100, create_using=Graph()) |
| G=gn_graph(100,seed=1) |
| MG=gn_graph(100,create_using=MultiDiGraph(),seed=1) |
| assert_equal(G.edges(), MG.edges()) |
| G=gnr_graph(100,0.5,seed=1) |
| MG=gnr_graph(100,0.5,create_using=MultiDiGraph(),seed=1) |
| assert_equal(G.edges(), MG.edges()) |
| G=gnc_graph(100,seed=1) |
| MG=gnc_graph(100,create_using=MultiDiGraph(),seed=1) |
| assert_equal(G.edges(), MG.edges()) |
| |
