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improved converters and helpers

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This commit is contained in:
vabene1111
2023-04-02 10:54:57 +02:00
parent 44cb2d9807
commit 25c914606e
6 changed files with 198 additions and 102 deletions
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54
cookbook/tests/other/test_unit_conversion.py
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@@ -3,12 +3,15 @@ from _decimal import Decimal
from django.contrib import auth
from django_scopes import scopes_disabled
from cookbook.helper.unit_conversion_helper import get_conversions
from cookbook.helper.unit_conversion_helper import UnitConversionHelper
from cookbook.models import Unit, Food, Ingredient, UnitConversion
def test_unit_conversions(space_1, u1_s1):
def test_unit_conversions(space_1, space_2, u1_s1):
with scopes_disabled():
uch = UnitConversionHelper(space_1)
uch_space_2 = UnitConversionHelper(space_2)
unit_gram = Unit.objects.create(name='gram', base_unit='g', space=space_1)
unit_kg = Unit.objects.create(name='kg', base_unit='kg', space=space_1)
unit_pcs = Unit.objects.create(name='pcs', base_unit='', space=space_1)
@@ -27,7 +30,7 @@ def test_unit_conversions(space_1, u1_s1):
space=space_1,
)
conversions = get_conversions(ingredient_food_1_gram)
conversions = uch.get_conversions(ingredient_food_1_gram)
print(conversions)
assert len(conversions) == 2
assert next(x for x in conversions if x.unit == unit_kg) is not None
@@ -42,7 +45,7 @@ def test_unit_conversions(space_1, u1_s1):
space=space_1,
)
conversions = get_conversions(ingredient_food_1_floz1)
conversions = uch.get_conversions(ingredient_food_1_floz1)
assert len(conversions) == 2
assert next(x for x in conversions if x.unit == unit_floz2) is not None
assert next(x for x in conversions if x.unit == unit_floz2).amount == 96.07599404038842 # TODO validate value
@@ -50,7 +53,7 @@ def test_unit_conversions(space_1, u1_s1):
print(conversions)
unit_pint = Unit.objects.create(name='pint', base_unit='pint', space=space_1)
conversions = get_conversions(ingredient_food_1_floz1)
conversions = uch.get_conversions(ingredient_food_1_floz1)
assert len(conversions) == 3
assert next(x for x in conversions if x.unit == unit_pint) is not None
assert next(x for x in conversions if x.unit == unit_pint).amount == 6.004749627524276 # TODO validate value
@@ -66,7 +69,7 @@ def test_unit_conversions(space_1, u1_s1):
space=space_1,
created_by=auth.get_user(u1_s1),
)
conversions = get_conversions(ingredient_food_1_gram)
conversions = uch.get_conversions(ingredient_food_1_gram)
assert len(conversions) == 3
assert next(x for x in conversions if x.unit == unit_fantasy) is not None
@@ -89,10 +92,10 @@ def test_unit_conversions(space_1, u1_s1):
space=space_1,
)
assert len(get_conversions(ingredient_food_1_pcs)) == 1
assert len(get_conversions(ingredient_food_2_pcs)) == 1
print(get_conversions(ingredient_food_1_pcs))
print(get_conversions(ingredient_food_2_pcs))
assert len(uch.get_conversions(ingredient_food_1_pcs)) == 1
assert len(uch.get_conversions(ingredient_food_2_pcs)) == 1
print(uch.get_conversions(ingredient_food_1_pcs))
print(uch.get_conversions(ingredient_food_2_pcs))
print('\n----------- TEST CUSTOM CONVERSION - PCS TO MULTIPLE BASE ---------------')
uc1 = UnitConversion.objects.create(
@@ -105,14 +108,14 @@ def test_unit_conversions(space_1, u1_s1):
created_by=auth.get_user(u1_s1),
)
conversions = get_conversions(ingredient_food_1_pcs)
conversions = uch.get_conversions(ingredient_food_1_pcs)
assert len(conversions) == 3
assert next(x for x in conversions if x.unit == unit_gram).amount == 1000
assert next(x for x in conversions if x.unit == unit_kg).amount == 1
print(conversions)
assert len(get_conversions(ingredient_food_2_pcs)) == 1
print(get_conversions(ingredient_food_2_pcs))
assert len(uch.get_conversions(ingredient_food_2_pcs)) == 1
print(uch.get_conversions(ingredient_food_2_pcs))
print('\n----------- TEST CUSTOM CONVERSION - REVERSE CONVERSION ---------------')
uc2 = UnitConversion.objects.create(
@@ -125,14 +128,35 @@ def test_unit_conversions(space_1, u1_s1):
created_by=auth.get_user(u1_s1),
)
conversions = get_conversions(ingredient_food_1_pcs)
conversions = uch.get_conversions(ingredient_food_1_pcs)
assert len(conversions) == 3
assert next(x for x in conversions if x.unit == unit_gram).amount == 1000
assert next(x for x in conversions if x.unit == unit_kg).amount == 1
print(conversions)
conversions = get_conversions(ingredient_food_2_pcs)
conversions = uch.get_conversions(ingredient_food_2_pcs)
assert len(conversions) == 3
assert next(x for x in conversions if x.unit == unit_gram).amount == 1000
assert next(x for x in conversions if x.unit == unit_kg).amount == 1
print(conversions)
print('\n----------- TEST SPACE SEPARATION ---------------')
uc2.space = space_2
uc2.save()
conversions = uch.get_conversions(ingredient_food_2_pcs)
assert len(conversions) == 1
print(conversions)
conversions = uch_space_2.get_conversions(ingredient_food_1_gram)
assert len(conversions) == 1
assert not any(x for x in conversions if x.unit == unit_kg)
print(conversions)
unit_kg_space_2 = Unit.objects.create(name='kg', base_unit='kg', space=space_2)
conversions = uch_space_2.get_conversions(ingredient_food_1_gram)
assert len(conversions) == 2
assert not any(x for x in conversions if x.unit == unit_kg)
assert next(x for x in conversions if x.unit == unit_kg_space_2) is not None
assert next(x for x in conversions if x.unit == unit_kg_space_2).amount == 0.1
print(conversions)