def remove_recipe(recipe_id):
"""Remove individual recipe from saved recipes"""
if not g.user:
flash('Please login to save/remove recipes', "danger")
return redirect('/')
Recipe.delete_recipe(recipe_id)
db.session.commit()
flash('Your recipe was removed!', category='success')
return redirect(f'/users/{g.user.id}/favorites')
class MinimalTestRecipe(unittest.TestCase):
def setUp(self):
self._recipe = Recipe()
def test_create_recipe(self):
self.assertIsInstance(self._recipe, Recipe,
"Failed to create recipe object")
def test_add_recipe(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(
self._recipe.add_recipe("Carrot spice", "spices", "minced",
"sun dry", "username"), "Recipe added")
def test_add_recipe_failed(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(
self._recipe.add_recipe("Fries", "Potatos", "Smashed fries", "Oil",
"username"), "recipe already exists")
def test_edit_recipe(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(
self._recipe.edit_recipe("Fries", "Potat", "Smashed All",
"Olive oil", "l"), "recipe updated")
def test_edit_recipe_failed(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(
self._recipe.edit_recipe("Fry", "Potato", "Smashed All", "Olive",
""), "Failed recipe update")
def test_delete_recipe(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(self._recipe.delete_recipe("Fries"),
"recipe deleted successfully")
def test_delete_recipe_failed(self):
self._recipe.increment_recipe_list("Fries", "Potatos", "Smashed fries",
"Oil", "username")
self.assertEqual(self._recipe.delete_recipe("none"),
"failed to delete recipe",
msg="Recipe doesn't exist")
def delete_recipe():
if request.method == "POST":
msg = ''
_name = request.form["recipe"]
_del = request.form['deleterecipe']
global RECIPES
_obj_rec = Recipe()
_obj_rec.set_recipes(RECIPES)
if _name and _del:
if _obj_rec.delete_recipe(_name):
db = _obj_rec.get_all_recipes()
RECIPES = db
return render_template('dashboard.html',
msg=msg,
category_list=CATEGORY,
info=USERS,
name=db_user_name,
rec=RECIPES,
det=db_logged_in_user)
else:
return render_template("dashboard.html",
msg=msg,
category_list=CATEGORY,
info=USERS,
rec=RECIPES,
det=db_logged_in_user)
else:
msg = "Login"
return render_template("dashboard.html",
msg=msg,
category_list=CATEGORY,
info=USERS,
rec=RECIPES,
det=db_logged_in_user)
def test_delete_recipe(self):
res = Recipe(title="Rice and Peas", recipe_source_url=None,
recipe_source_id=112,
recipe_image=None, likes=30,
rating=100, summary="This is the recipe summary")
r_id = 111
res.id = r_id
db.session.add(res)
db.session.commit()
new_res = Recipe.delete_recipe(112)
self.assertEqual(new_res, 112)
