def test_interpreter_serves():
interpreter = Interpreter()
interpreter.baking_dishes = [
Ingredients(
[
Ingredient("water", IngredientProperties(97, False, True)),
Ingredient("salt", IngredientProperties(23, True, False)),
Ingredient("magic powder", IngredientProperties(55000, False, True)),
]
)
]
stdout = StringIO()
interpreter.serves(1, stdout)
stdout.seek(0)
output = stdout.read()
assert output == "훘23a"
