19 lines
797 B
Python
19 lines
797 B
Python
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from data_layer.food_mapping import normalize_food_name, parse_quantity_g
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from data_layer.nutrition_items import macros_differ
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def test_normalize_strips_leading_quantity():
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assert normalize_food_name("50 g Hähnchen") == "hähnchen"
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assert normalize_food_name(" Vollmilch 3,5% ") == "vollmilch 3.5%"
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def test_parse_quantity_g():
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assert parse_quantity_g("150 g") == 150.0
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assert parse_quantity_g("150") == 150.0
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assert parse_quantity_g("1 Stück") is None
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def test_macros_differ_rounds():
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assert not macros_differ({"kcal": 1.04, "protein_g": 0, "fat_g": 0, "carbs_g": 0}, {"kcal": 1.0, "protein_g": 0, "fat_g": 0, "carbs_g": 0})
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assert macros_differ({"kcal": 10, "protein_g": 0, "fat_g": 0, "carbs_g": 0}, {"kcal": 11, "protein_g": 0, "fat_g": 0, "carbs_g": 0})
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