def test_add_empty_name_ingredients(self):
m = Mock()
d = Dish("", [])
m.merge_one = Mock(return_value = Node("Dish", name = "Dish"))
m.cypher.execute_one = Mock(return_value = Node("Ingredient", name = "Ingredient"))
m.create = Mock(return_value = tuple())
self.assertEqual(d.add(m), None)
def test_add_create_fail(self):
m = Mock()
d = Dish("Dish", ["Ingredient"])
m.merge_one = Mock(return_value = Node("Dish", name = "Dish"))
m.cypher.execute_one = Mock(return_value = Node("Ingredient", name = "Ingredient"))
m.create.side_effect = Exception()
self.assertEqual(d.add(m), 0)
def test_initialize_merge_create_fail(self):
m = Mock()
c = Cookbook()
m.merge_one = Mock(return_value = Node("Dish", name = "Dish"))
m.cypher.execute_one.side_effect = Exception()
m.create.side_effect = Exception()
self.assertEqual(c.initialize(m), 0)
def test_initialize(self):
m = Mock()
c = Cookbook()
m.merge_one = Mock(return_value = Node("Dish", name = "Dish"))
m.cypher.execute_one = Mock(return_value = Node("Ingredient", name = "Ingredient"))
m.create = Mock(return_value = tuple())
self.assertEqual(c.initialize(m), 1)
def test_initialize_empty_name_ingredient(self):
m = Mock()
c = Cookbook()
m.merge_one = Mock(return_value = Node("Dish", name = "Dish"))
m.cypher.execute_one = Mock(return_value = Node("Ingredient", name = "Ingredient"))
m.create = Mock(return_value = tuple())
def initialize(client = neo4j.Graph("http://localhost:7474/db/data/")):
d = Dish("", [])
return d.add(client)
c.initialize = initialize
self.assertEqual(c.initialize(m), None)
def test_add_emtpy_name(self):
m = Mock()
i = Ingredient("")
m.merge_one = Mock(return_value = Node("", name = i.name))
self.assertEqual(i.add(m), None)
def test_add(self):
m = Mock()
i = Ingredient("Ingredient")
m.merge_one = Mock(return_value = Node("Ingredient", name = i.name))
self.assertEqual(i.add(m)["name"], i.name)
