def test_recipe_ingredient(self):
ingredient1 = Ingredient(name='sugar')
ingredient2 = Ingredient(name='salt')
ingredient1.id = 3333
ingredient2.id = 4444
db.session.add(ingredient1)
db.session.add(ingredient2)
db.session.commit()
self.assertEqual(Ingredient.query.get(3333), ingredient1)
self.assertEqual(Ingredient.query.get(4444), ingredient2)
self.assertEqual(Ingredient.query.get(3333).name, 'sugar')
self.assertEqual(Ingredient.query.get(4444).name, 'salt')
ri1 = Receipe_Ingredient(receipe_id=1234,
ingredient_id=3333,
unit='tsp',
amount=2,
original='2 tsp sugar',
calorie=40)
ri2 = Receipe_Ingredient(receipe_id=1234,
ingredient_id=4444,
unit='tsp',
amount=1,
original='1 tsp salt',
calorie=0)
recipe = Recipe.query.get(1234)
recipe.ingredients = [ri1, ri2]
db.session.add(recipe)
db.session.commit()
self.assertEqual(len(recipe.ingredients), 2)
self.assertEqual(recipe.ingredients[0].original, '2 tsp sugar')
self.assertEqual(recipe.ingredients[1].original, '1 tsp salt')
