feat: update under 16 validations and copy

app/models/validations/household_validations.rb

@@ -167,9 +167,9 @@ private
     economic_status = record.public_send("ecstat#{person_num}")
     return unless age && economic_status
 
-    if age < 16 && !tenant_is_economic_child?(economic_status)
+    if age < 16 && !economic_status_is_child_other_or_refused?(economic_status)
       record.errors.add "ecstat#{person_num}", I18n.t("validations.household.ecstat.child_under_16", person_num:)
-      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16", person_num:)
+      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16_ecstat", person_num:)
     end
     if tenant_is_economic_child?(economic_status) && age > 16
       record.errors.add "ecstat#{person_num}", I18n.t("validations.household.ecstat.child_over_16", person_num:)
@@ -182,9 +182,9 @@ private
     relationship = record.public_send("relat#{person_num}")
     return unless age && relationship
 
-    if age < 16 && !tenant_is_child?(relationship)
-      record.errors.add "relat#{person_num}", I18n.t("validations.household.relat.child_under_16", person_num:)
-      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16_relat", person_num:)
+    if age < 16 && !relationship_is_child_other_or_refused?(relationship)
+      record.errors.add "relat#{person_num}", I18n.t("validations.household.relat.child_under_16_lettings", person_num:)
+      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16_relat_lettings", person_num:)
     end
   end
 
@@ -224,7 +224,15 @@ private
     economic_status == 10
   end
 
+  def economic_status_is_child_other_or_refused?(economic_status)
+    [9, 0, 10].include?(economic_status)
+  end
+
   def tenant_is_child?(relationship)
     relationship == "C"
   end
+
+  def relationship_is_child_other_or_refused?(relationship)
+    %w[C X R].include?(relationship)
+  end
 end

app/models/validations/sales/household_validations.rb

@@ -37,9 +37,9 @@ private
     relationship = record.public_send("relat#{person_num}")
     return unless age && relationship
 
-    if age < 16 && person_is_partner?(relationship)
-      record.errors.add "age#{person_num}", I18n.t("validations.household.age.partner_under_16")
-      record.errors.add "relat#{person_num}", I18n.t("validations.household.relat.partner_under_16")
+    if age < 16 && !relationship_is_child_other_or_refused?(relationship)
+      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16_relat_sales")
+      record.errors.add "relat#{person_num}", I18n.t("validations.household.relat.child_under_16_sales")
     elsif age >= 20 && person_is_child?(relationship)
       record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_over_20")
       record.errors.add "relat#{person_num}", I18n.t("validations.household.relat.child_over_20")
@@ -75,9 +75,9 @@ private
     economic_status = record.public_send("ecstat#{person_num}")
     return unless age && economic_status
 
-    if age < 16 && !person_is_economic_child?(economic_status)
+    if age < 16 && !economic_status_is_child_other_or_refused?(economic_status)
       record.errors.add "ecstat#{person_num}", I18n.t("validations.household.ecstat.child_under_16", person_num:)
-      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16", person_num:)
+      record.errors.add "age#{person_num}", I18n.t("validations.household.age.child_under_16_ecstat", person_num:)
     end
     if person_is_economic_child?(economic_status) && age > 16
       record.errors.add "ecstat#{person_num}", I18n.t("validations.household.ecstat.child_over_16", person_num:)
@@ -98,18 +98,10 @@ private
     end
   end
 
-  def person_is_partner?(relationship)
-    relationship == "P"
-  end
-
   def person_is_fulltime_student?(economic_status)
     economic_status == 7
   end
 
-  def person_is_child?(relationship)
-    relationship == "C"
-  end
-
   def person_is_economic_child?(economic_status)
     economic_status == 9
   end
@@ -117,4 +109,20 @@ private
   def person_economic_status_refused?(economic_status)
     economic_status == 10
   end
+
+  def economic_status_is_child_other_or_refused?(economic_status)
+    [9, 0, 10].include?(economic_status)
+  end
+
+  def person_is_partner?(relationship)
+    relationship == "P"
+  end
+
+  def person_is_child?(relationship)
+    relationship == "C"
+  end
+
+  def relationship_is_child_other_or_refused?(relationship)
+    %w[C X R].include?(relationship)
+  end
 end

config/locales/en.yml

@@ -450,8 +450,9 @@ en:
         retired_male: "A male tenant who is retired must be 65 or over"
         retired_female: "A female tenant who is retired must be 60 or over"
         retired_over_70: "Answer cannot be over 70 as person %{person_num} has economic status that is not ‘retired’"
-        child_under_16_relat: "Answer cannot be under 16 as person %{person_num} is not a child of the lead tenant"
-        child_under_16: "Answer cannot be under 16 as person’s %{person_num} working situation is not ‘child under 16’"
+        child_under_16_relat_lettings: "Answer cannot be under 16 as person %{person_num}'s relationship to the lead tenant is not ‘child’, ‘other’ or ‘prefers not to say’"
+        child_under_16_relat_sales: "Answer cannot be under 16 as person %{person_num}'s relationship to buyer 1 is not ‘child’, ‘other’ or ‘prefers not to say’"
+        child_under_16_ecstat: "Answer cannot be under 16 as person’s %{person_num} working situation is not ‘child under 16’, ‘other’ or ‘prefers not to say’"
         child_over_16: "Answer cannot be over 16 as person’s %{person_num} working situation is ‘child under 16‘"
         child_over_20: "Answer cannot be 20 or over as the relationship is ‘child’"
         child_12_years_younger: "A child must be at least 12 years younger than their parent"
@@ -460,12 +461,11 @@ en:
           cannot_be_16_19:
             child_not_student: "Person cannot be aged 16-19 if they have relationship ‘child’ but are not a student"
           must_be_16_19: "Person must be aged 16-19 if they are a student and have relationship ‘child’"
-        partner_under_16: "Cannot be under 16 if the relationship is partner"
         lead:
           over_25: "The lead tenant must be under 26 as you told us their housing situation immediately before this letting was a children’s home or foster care"
       ecstat:
         retired_over_70: "Person %{person_num} must be retired if over 70"
-        child_under_16: "Person %{person_num}’s working situation must be ‘child under 16’ as you told us they’re under 16"
+        child_under_16: "Person %{person_num}’s working situation must be ‘child under 16’, ‘other’ or ‘prefers not to say’ as you told us they’re under 16"
         child_over_16: "Answer cannot be ‘child under 16’ as you told us the person %{person_num} is older than 16"
         not_student_16_19: "Person’s %{person_num} working situation must be full-time student or prefers not to say as you told us they’re between 16 and 19."
         student_16_19:
@@ -475,8 +475,8 @@ en:
         retired_male: "Answer cannot be ‘retired’ as the male tenant is under 65"
         retired_female: "Answer cannot be ‘retired’ as the female tenant is under 60"
       relat:
-        partner_under_16: "Answer cannot be ‘partner’ if the person's age is under 16"
-        child_under_16: "Person’s relationship to tenant 1 must be ‘child’ as you told us they’re under 16"
+        child_under_16_sales: "Answer must be ‘child’, ‘other’ or ‘prefers not to say’ if the person's age is under 16"
+        child_under_16_lettings: "Person’s relationship to tenant 1 must be ‘child’, ‘other’ or ‘prefers not to say’ as you told us they’re under 16"
         child_over_20: "Answer cannot be ‘child’ if the person's age is 20 or over"
         one_partner: "Number of partners cannot be greater than 1"
         not_student_16_19: "Answer cannot be ‘child’ as you told us the person %{person_num} is between 16 and 19 and is not a full-time student"

spec/models/validations/household_validations_spec.rb

@@ -255,9 +255,9 @@ RSpec.describe Validations::HouseholdValidations do
         record.relat2 = "P"
         household_validator.validate_household_number_of_other_members(record)
         expect(record.errors["relat2"])
-          .to include(match I18n.t("validations.household.relat.child_under_16", person_num: 2))
+          .to include(match I18n.t("validations.household.relat.child_under_16_lettings", person_num: 2))
         expect(record.errors["age2"])
-          .to include(match I18n.t("validations.household.age.child_under_16_relat", person_num: 2))
+          .to include(match I18n.t("validations.household.age.child_under_16_relat_lettings", person_num: 2))
       end
 
       it "expects that person is a child of the tenant" do
@@ -275,7 +275,7 @@ RSpec.describe Validations::HouseholdValidations do
         expect(record.errors["ecstat2"])
           .to include(match I18n.t("validations.household.ecstat.child_under_16", person_num: 2))
         expect(record.errors["age2"])
-          .to include(match I18n.t("validations.household.age.child_under_16", person_num: 2))
+          .to include(match I18n.t("validations.household.age.child_under_16_ecstat", person_num: 2))
       end
 
       it "expects that person's economic status is Child" do

spec/models/validations/sales/household_validations_spec.rb

@@ -40,9 +40,9 @@ RSpec.describe Validations::Sales::HouseholdValidations do
         record.relat2 = "P"
         household_validator.validate_household_number_of_other_members(record)
         expect(record.errors["relat2"])
-          .to include(match I18n.t("validations.household.relat.partner_under_16"))
+          .to include(match I18n.t("validations.household.relat.child_under_16_sales"))
         expect(record.errors["age2"])
-          .to include(match I18n.t("validations.household.age.partner_under_16"))
+          .to include(match I18n.t("validations.household.age.child_under_16_relat_sales"))
       end
 
       it "validates that person's economic status must be Child" do
@@ -52,7 +52,7 @@ RSpec.describe Validations::Sales::HouseholdValidations do
         expect(record.errors["ecstat2"])
           .to include(match I18n.t("validations.household.ecstat.child_under_16", person_num: 2))
         expect(record.errors["age2"])
-          .to include(match I18n.t("validations.household.age.child_under_16", person_num: 2))
+          .to include(match I18n.t("validations.household.age.child_under_16_ecstat", person_num: 2))
       end
 
       it "expects that person's economic status is Child" do