def test__contains__(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertTrue('n1' in nodes)
self.assertTrue('n2' in nodes)
self.assertFalse('n3' in nodes)
self.assertFalse('N1' in nodes)
self.assertFalse('N2' in nodes)
def test__init__4_nodedata_false_data_true(self):
nodes = nodes_.Nodes({
'n1': 'N1',
'n2': 'N2'
},
nodedata=False,
data=True)
self.assertEqual(nodes.data, {('n1', 'N1'): None, ('n2', 'N2'): None})
def test__repr__1(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(repr(nodes), "Nodes(%s)" % repr(nodes.data))
def test__len__(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(len(nodes), 2)
def test__iter__(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(list(iter(nodes)), list(nodes.data.keys()))
def test__delitem__2(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
with self.assertRaises(KeyError):
del nodes['n3']
def test__setitem__2(self):
nodes = nodes_.Nodes({'n1': 'N1'})
nodes['n1'] = '_N1_'
nodes['n2'] = '_N2_'
self.assertEqual(nodes.data, {'n1': '_N1_', 'n2': '_N2_'})
def test__getitem__2(self):
nodes = nodes_.Nodes()
with self.assertRaises(KeyError):
nodes['x']
def test__init__3(self):
nodes = nodes_.Nodes([('n1', 'N1'), ('n2', 'N2')])
self.assertEqual(nodes.data, {('n1', 'N1'): None, ('n2', 'N2'): None})
def test__init__2(self):
nodes = nodes_.Nodes(['n1', 'n2', 'n1'])
self.assertEqual(nodes.data, {'n1': None, 'n2': None})
def test__items(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(list(nodes.items()), list(nodes.data.items()))
def test__clear(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
nodes.clear()
self.assertEqual(nodes.data, dict())
def test__discard__2(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
nodes.discard('n3')
self.assertEqual(nodes.data, {'n1': 'N1', 'n2': 'N2'})
def test__add__2(self):
nodes = nodes_.Nodes({'n1': 'N1'})
nodes.add('n1')
nodes.add('n2')
self.assertEqual(nodes.data, {'n1': 'N1', 'n2': None})
def test__add__1(self):
nodes = nodes_.Nodes({'n1': 'N1'})
nodes.add('n1', '_N1_')
nodes.add('n2', '_N2_')
self.assertEqual(nodes.data, {'n1': '_N1_', 'n2': '_N2_'})
def test__repr__2(self):
nodes = nodes_.Nodes()
self.assertEqual(repr(nodes), "Nodes()")
def test__getitem__1(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(nodes['n1'], 'N1')
self.assertEqual(nodes['n2'], 'N2')
def test__init__3_nodedata_true_data_false(self):
nodes = nodes_.Nodes([('n1', 'N1'), ('n2', 'N2')],
nodedata=True,
data=False)
self.assertEqual(nodes.data, {'n1': 'N1', 'n2': 'N2'})
def test__init__0(self):
nodes = nodes_.Nodes()
self.assertEqual(nodes.data, dict())
def test__init__4(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
self.assertEqual(nodes.data, {'n1': 'N1', 'n2': 'N2'})
def test__init__0(self):
graph = graph_.Graph()
self.assertEqual(graph.edges, edges_.Edges())
self.assertEqual(graph.nodes, nodes_.Nodes())
def test__delitem__1(self):
nodes = nodes_.Nodes({'n1': 'N1', 'n2': 'N2'})
del nodes['n1']
self.assertEqual(nodes.data, {'n2': 'N2'})
