def test__copy__(self):
g1 = DiGraph()
g2 = g1.__copy__()
assert g1.comper(g2)
g1 = self.graphCreator(30)
g2 = g1.__copy__()
assert g1.comper(g2)
g2.add_node(45)
assert not g2.comper(g1)
g2.remove_node(45)
g2.add_edge(0, 1, 1)
assert not g2.comper(g1)
def test_get_graph(self):
g = DiGraph()
g.add_node(0)
g.add_node(1)
g.add_edge(0, 1, 2)
ga = GraphAlgo(g)
assert g.comper(ga.get_graph())
g = TestDiGraph.graphCreator(self, 20)
ga = GraphAlgo(g)
assert g.comper(ga.get_graph())
g = TestDiGraph.graphCreator1(self, 20, 50)
ga = GraphAlgo(g)
assert g.comper(ga.get_graph())
def test_save_load_json(self):
g = DiGraph()
ga = GraphAlgo(g)
ga.save_to_json("test1")
ga.load_from_json("test1")
assert ga.get_graph().comper(g)
g = TestDiGraph.graphCreator(self, 20)
g.add_edge(0, 1, 4.5)
ga = GraphAlgo(g)
ga.save_to_json("test2")
ga.load_from_json("test1")
print(ga.get_graph().__str__())
print(g.__str__())
assert not g.comper(ga.get_graph())
ga.load_from_json("test2")
assert g.comper(ga.get_graph())
g = TestDiGraph.graphCreator1(self, 20, 50)
ga = GraphAlgo(g)
ga.save_to_json("test3")
ga.load_from_json("test3")
assert g.comper(ga.get_graph())
def test_comper(self):
g1 = DiGraph()
g2 = DiGraph()
g1.add_node(1)
assert not g1.comper(g2)
g2.add_node(1)
assert g2.comper(g1)
g1.add_node(2)
g2.add_node(2)
g1.add_edge(1, 2, 1)
assert not g1.comper(g2)
g2.add_edge(1, 2, 2)
assert not g1.comper(g2)
g2.remove_edge(1, 2)
g2.add_edge(1, 2, 1)
assert g2.comper(g1)
g1.add_node(3, (0, 0, 0))
g2.add_node(3, (0, 0, 1))
assert not g1.comper(g2)
g1 = self.graphCreator1(20, 50)
g2 = g1
assert g1.comper(g2)
