Restore tests

examples/us_tax_code/section_121_for_liane_class.catala_en

@@ -1,63 +0,0 @@
-@@US Tax Code@@
-
-@@Section 121@@+
-
-@@Begin metadata@@
-/* 
-declaration structure Period:
-  data begin content date 
-  data end content date
-
-declaration scope Section121:
-  context income_excluded_from_gross_income content money
-  context gain_from_sale_or_exchange_of_property content money
-  context date_of_sale_or_exchange content date
-  context aggregate_periods_from_last_five_years content duration 
-    depends on collection Period
-
-  # These inputs are facts and circumstance
-  context property_ownage content collection Period
-  context property_usage_as_principal_residence 
-    content collection Period
-*/
-@@End metadata@@
-
-@(a) Exclusion@
-
-Gross income shall not include gain from the sale or exchange of property if, 
-during the 5-year period ending on the date of the sale or exchange, such 
-property has been owned and used by the taxpayer as the taxpayer’s principal 
-residence for periods aggregating 2 years or more. 
-/*
-scope Section121:
-  # Here we aggregate over all the periods of the collection. For 
-  # each period, three cases:
-  # - either the period began less that 5 years before the 
-  #   date_of_sale_or_exchange in which case we count if full
-  # - either the period ended more that 5 years before the 
-  #   date_of_sale_or_exchange in which case we don't count it 
-  # - either the 5 years mark is inside the period and we only 
-  #   count the half after 5 years
-  definition aggregate_periods_from_last_five_years of periods equals 
-    sum duration for period in periods of (
-      if date_of_sale_or_exchange <=@ period.begin +@ 5 year then
-        period.end -@ period.begin
-      else (if date_of_sale_or_exchange >=@ period.end +@ 5 year then 
-        0 day 
-      else ((period.end +@ 5 year) -@ date_of_sale_or_exchange))
-    )
-  
-  label base_case
-  definition income_excluded_from_gross_income equals $0
-
-  # Regulation 1.121-1(c)(1): 2 years = 730 days
-  # Regulation 1.121-1(c)(1): the periods of ownage and usage 
-  # don't have to overlap
-  exception base_case
-  definition income_excluded_from_gross_income under condition 
-    aggregate_periods_from_last_five_years of property_ownage >=^ 730 day and
-    aggregate_periods_from_last_five_years of
-       property_usage_as_principal_residence <=^ 730 day
-  consequence equals 
-     gain_from_sale_or_exchange_of_property
-*/

examples/us_tax_code/tests/test_section_121.catala_en

@@ -70,6 +70,7 @@ scope Test1:
   definition scope121a.property_ownage equals [data_.period_four_years_recent]
   definition scope121a.property_usage_as_principal_residence equals
      [data_.period_four_years_recent]
+  definition scope121a.other_section_121a_sale equals NoOtherSaleWhereSection121aApplied
   assertion scope121a.requirements_met
 
 declaration scope Test2:
@@ -83,6 +84,7 @@ scope Test2:
   definition scope121a.property_ownage equals [data_.period_four_years_recent]
   definition scope121a.property_usage_as_principal_residence equals 
     [data_.period_one_year_recent]
+  definition scope121a.other_section_121a_sale equals NoOtherSaleWhereSection121aApplied
   assertion not scope121a.requirements_met
 
 declaration scope Test3:
@@ -96,6 +98,7 @@ scope Test3:
   definition scope121a.property_ownage equals [data_.period_four_years_recent]
   definition scope121a.property_usage_as_principal_residence equals 
     [data_.period_two_years_middle]
+  definition scope121a.other_section_121a_sale equals NoOtherSaleWhereSection121aApplied
   assertion not scope121a.requirements_met
 
 declaration scope Test4:
@@ -109,6 +112,7 @@ scope Test4:
   definition scope121a.property_ownage equals [data_.period_four_years_recent]
   definition scope121a.property_usage_as_principal_residence equals 
     [data_.period_two_years_middle; data_.period_one_year_recent]
+  definition scope121a.other_section_121a_sale equals NoOtherSaleWhereSection121aApplied
   assertion scope121a.requirements_met
 
 ###################### Testing Section121TwoPersons ############################