def test_CommonNeighbors_2(self):
""
# Test the Common Neighbor score of two nodes
node_1 = "g4"
node_2 = "d1"
# neighbors of "g4" = {g1,g3,p4,d2}, neighbors of "d1" = {d1,d2, g3}. The intersection is {d2,g3}
score = link_prediction_functions.CommonNeighbors(
self.g, node_1, node_2)
self.assertEqual(2, score)
def test_CommonNeighbors_3(self):
""
# Test the Common Neighbor score of two nodes
node_1 = "g3"
node_2 = "g4"
# neighbors of "g3" = {g1}, neighbors of "g4" = {g1}. Thus the score = 1
score = link_prediction_functions.CommonNeighbors(
self.g, node_1, node_2)
self.assertEqual(1, score)
def test_CommonNeighbors_1(self):
""
# Test the Common Neighbor score of two nodes
node_1 = "g1"
node_2 = "g2"
#neighbors of "g1" = {g2,g3,g4,p1,d3}, neighbors of "g2" = {g1,g3,p1,p3}. The intersection is {g3, p1}. So, score is 2.
score = link_prediction_functions.CommonNeighbors(
self.g, node_1, node_2)
self.assertEqual(2, score)
def test_CommonNeighbors_1(self):
""
# Test the Common Neighbor score of two nodes
node_1 = "g1"
node_2 = "d2"
# neighbors of "g1" = {g0,g2,g3,...,g100,p1,d1}, neighbors of "d2" = {d1}. The intersection is d1. So, the score is 1.
score = link_prediction_functions.CommonNeighbors(
self.g, node_1, node_2)
self.assertEqual(1, score)