def test_when_no_ingredients(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' Categories: Casserole, Potato',
' Yield: 8 Servings',
' ',
' Thaw potatoes about 30 min., then mix all ingredients in a large bowl.',
' Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
' ',
' Recipe by: From recipe files of Martha',
' ',
'-----',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = []
expected_directions = [
'Thaw potatoes about 30 min., then mix all ingredients in a large bowl. Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
'Recipe by: From recipe files of Martha',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_no_ingredients(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' Categories: Casserole, Potato',
' Yield: 8 Servings',
' ',
' Thaw potatoes about 30 min., then mix all ingredients in a large bowl.',
' Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
' ',
' Recipe by: From recipe files of Martha',
' ',
'-----',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = []
expected_directions = [
'Thaw potatoes about 30 min., then mix all ingredients in a large bowl. Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
'Recipe by: From recipe files of Martha',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_extra_empty_lines(self):
lines = [
' ',
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' ',
' ',
' ',
' Categories: Casserole, Potato',
' ',
' ',
' Yield: 8 Servings',
' ',
' ',
' 2 lb Frozen hash brown potatoes',
' 1 c Onions; diced',
' 1 cn Cream of chicken soup',
' 16 oz Sour cream',
' ',
' 1/2 c Melted margarine',
' 8 oz Grated sharp cheese',
' Salt and pepper to taste',
'',
' Thaw potatoes about 30 min., then mix all ingredients in a large bowl.',
' Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
' ',
' ',
' ',
' Recipe by: From recipe files of Martha',
' ',
'-----',
' ',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = [
'{2} {lb} {Frozen hash brown potatoes}',
'{1} {c} {Onions; diced}',
'{1} {cn} {Cream of chicken soup}',
'{16} {oz} {Sour cream}',
'{1/2} {c} {Melted margarine}',
'{8} {oz} {Grated sharp cheese}',
'{} {} {Salt and pepper to taste}',
]
expected_directions = [
'Thaw potatoes about 30 min., then mix all ingredients in a large bowl. Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
'Recipe by: From recipe files of Martha',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_extra_empty_lines(self):
lines = [
' ',
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' ',
' ',
' ',
' Categories: Casserole, Potato',
' ',
' ',
' Yield: 8 Servings',
' ',
' ',
' 2 lb Frozen hash brown potatoes',
' 1 c Onions; diced',
' 1 cn Cream of chicken soup',
' 16 oz Sour cream',
' ',
' 1/2 c Melted margarine',
' 8 oz Grated sharp cheese',
' Salt and pepper to taste',
'',
' Thaw potatoes about 30 min., then mix all ingredients in a large bowl.',
' Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
' ',
' ',
' ',
' Recipe by: From recipe files of Martha',
' ',
'-----',
' ',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = [
'{2} {lb} {Frozen hash brown potatoes}',
'{1} {c} {Onions; diced}',
'{1} {cn} {Cream of chicken soup}',
'{16} {oz} {Sour cream}',
'{1/2} {c} {Melted margarine}',
'{8} {oz} {Grated sharp cheese}',
'{} {} {Salt and pepper to taste}',
]
expected_directions = [
'Thaw potatoes about 30 min., then mix all ingredients in a large bowl. Place in a 9 X 13 baking dish. Bake at 350 for one hour. Serves 8',
'Recipe by: From recipe files of Martha',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_empty(self):
lines = []
expected_title = ''
expected_categories = []
expected_yield = ''
expected_servings = 0
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_empty(self):
lines = []
expected_title = ''
expected_categories = []
expected_yield = ''
expected_servings = 0
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_only_header(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
]
expected_title = ''
expected_categories = []
expected_yield = ''
expected_servings = 0
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_only_header(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
]
expected_title = ''
expected_categories = []
expected_yield = ''
expected_servings = 0
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_two_column(self):
lines = [
'MMMMM----- Recipe via Meal-Master (tm) v8.02',
' ',
' Title: Potato-Sorrel Soup',
' Categories: Soup/stew, Vegetarian',
' Yield: 6 servings',
' ',
' 4 tb Butter 1/2 ts Salt (to taste)',
' 7 c Water 1 1/2 lb Red potatoes; quartered',
' 3 md Leeks; the white parts only - lengthwise & thinly sliced',
' - chopped or cut Freshly ground pepper',
' - into 1/4-inch rounds Creme fraiche',
'MMMMM--------------------------HEADING-------------------------------',
' 6 c Loosely packed sorrel leaves 1 tb Chives',
' -the stems removed and - thinly sliced or snipped',
' - leaves roughly chopped ',
'MMMMM--------------------------HEADING-------------------------------',
' ',
' This is a rather rustic soup. For a more refined version, pass it',
' through a food mill before serving.',
' ',
'MMMMM'
]
expected_title = 'Potato-Sorrel Soup'
expected_categories = ['Soup/stew', 'Vegetarian']
expected_yield = ''
expected_servings = 6
expected_ingredients = [
'{4} {tb} {Butter}',
'{7} {c} {Water}',
'{3} {md} {Leeks; the white parts only chopped or cut into 1/4-inch rounds}',
'{1/2} {ts} {Salt (to taste)}',
'{1 1/2} {lb} {Red potatoes; quartered lengthwise & thinly sliced}',
'{} {} {Freshly ground pepper}',
'{} {} {Creme fraiche}',
'----- HEADING -----',
'{6} {c} {Loosely packed sorrel leaves the stems removed and leaves roughly chopped}',
'{1} {tb} {Chives thinly sliced or snipped}',
'----- HEADING -----',
]
expected_directions = [
'This is a rather rustic soup. For a more refined version, pass it through a food mill before serving.',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_two_column(self):
lines = [
'MMMMM----- Recipe via Meal-Master (tm) v8.02', ' ',
' Title: Potato-Sorrel Soup',
' Categories: Soup/stew, Vegetarian', ' Yield: 6 servings',
' ',
' 4 tb Butter 1/2 ts Salt (to taste)',
' 7 c Water 1 1/2 lb Red potatoes; quartered',
' 3 md Leeks; the white parts only - lengthwise & thinly sliced',
' - chopped or cut Freshly ground pepper',
' - into 1/4-inch rounds Creme fraiche',
'MMMMM--------------------------HEADING-------------------------------',
' 6 c Loosely packed sorrel leaves 1 tb Chives',
' -the stems removed and - thinly sliced or snipped',
' - leaves roughly chopped ',
'MMMMM--------------------------HEADING-------------------------------',
' ',
' This is a rather rustic soup. For a more refined version, pass it',
' through a food mill before serving.', ' ', 'MMMMM'
]
expected_title = 'Potato-Sorrel Soup'
expected_categories = ['Soup/stew', 'Vegetarian']
expected_yield = ''
expected_servings = 6
expected_ingredients = [
'{4} {tb} {Butter}',
'{7} {c} {Water}',
'{3} {md} {Leeks; the white parts only chopped or cut into 1/4-inch rounds}',
'{1/2} {ts} {Salt (to taste)}',
'{1 1/2} {lb} {Red potatoes; quartered lengthwise & thinly sliced}',
'{} {} {Freshly ground pepper}',
'{} {} {Creme fraiche}',
'----- HEADING -----',
'{6} {c} {Loosely packed sorrel leaves the stems removed and leaves roughly chopped}',
'{1} {tb} {Chives thinly sliced or snipped}',
'----- HEADING -----',
]
expected_directions = [
'This is a rather rustic soup. For a more refined version, pass it through a food mill before serving.',
]
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_no_ingredients_or_directions(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' Categories: Casserole, Potato',
' Yield: 8 Servings',
' ',
'-----',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)
def test_when_no_ingredients_or_directions(self):
lines = [
'---------- Recipe via Meal-Master (tm) v8.05',
' ',
' Title: Potato Casserole',
' Categories: Casserole, Potato',
' Yield: 8 Servings',
' ',
'-----',
]
expected_title = 'Potato Casserole'
expected_categories = ['Casserole', 'Potato']
expected_yield = ''
expected_servings = 8
expected_ingredients = []
expected_directions = []
actual = mmf.parse_recipe(lines)
self.assert_equal(actual, expected_title, expected_categories,
expected_yield, expected_servings,
expected_ingredients, expected_directions)