def test_addParent(self):
node1 = DagNode(11)
node2 = DagNode(22)
node1.addParent(node2)
self.assertTrue(node2 in node1.getParents())
node2.addParent(node1)
self.assertTrue(node1 in node2.getParents())
def test_addParent( self ):
node1 = DagNode( 11 )
node2 = DagNode( 22 )
node1.addParent( node2 )
self.assertTrue( node2 in node1.getParents() )
node2.addParent( node1 )
self.assertTrue( node1 in node2.getParents() )
def test_init(self):
node = DagNode(11)
self.assertEqual(node.getData(), 11)
self.assertEqual(len(node.getChildren()), 0)
self.assertEqual(len(node.getParents()), 0)
def test_init( self ):
node = DagNode( 11 )
self.assertEqual( node.getData(), 11 )
self.assertEqual( len( node.getChildren() ), 0 )
self.assertEqual( len( node.getParents() ), 0 )
