feat: update buyer 2 as well

app/models/form/sales/questions/buyer2_ethnic_background_white.rb

@@ -5,15 +5,26 @@ class Form::Sales::Questions::Buyer2EthnicBackgroundWhite < ::Form::Question
     @check_answer_label = "Buyer 2’s ethnic background"
     @header = "Which of the following best describes buyer 2’s White background?"
     @type = "radio"
-    @answer_options = ANSWER_OPTIONS
     @check_answers_card_number = 2
     @question_number = 31
   end
 
-  ANSWER_OPTIONS = {
-    "1" => { "value" => "English, Welsh, Northern Irish, Scottish or British" },
-    "2" => { "value" => "Irish" },
-    "18" => { "value" => "Gypsy or Irish Traveller" },
-    "3" => { "value" => "Any other White background" },
-  }.freeze
+  def answer_options
+    if form.start_year_after_2024?
+      {
+        "1" => { "value" => "English, Welsh, Northern Irish, Scottish or British" },
+        "2" => { "value" => "Irish" },
+        "18" => { "value" => "Gypsy or Irish Traveller" },
+        "20" => { "value" => "Roma" },
+        "3" => { "value" => "Any other White background" },
+      }.freeze
+    else
+      {
+        "1" => { "value" => "English, Welsh, Northern Irish, Scottish or British" },
+        "2" => { "value" => "Irish" },
+        "18" => { "value" => "Gypsy or Irish Traveller" },
+        "3" => { "value" => "Any other White background" },
+      }.freeze
+    end
+  end
 end

spec/models/form/sales/questions/buyer2_ethnic_background_white_spec.rb

@@ -6,6 +6,14 @@ RSpec.describe Form::Sales::Questions::Buyer2EthnicBackgroundWhite, type: :model
   let(:question_id) { nil }
   let(:question_definition) { nil }
   let(:page) { instance_double(Form::Page) }
+  let(:subsection) { instance_double(Form::Subsection) }
+  let(:form) { instance_double(Form) }
+
+  before do
+    allow(form).to receive(:start_year_after_2024?).and_return(false)
+    allow(page).to receive(:subsection).and_return(subsection)
+    allow(subsection).to receive(:form).and_return(form)
+  end
 
   it "has correct page" do
     expect(question.page).to eq(page)
@@ -35,13 +43,20 @@ RSpec.describe Form::Sales::Questions::Buyer2EthnicBackgroundWhite, type: :model
     expect(question.hint_text).to be nil
   end
 
-  it "has the correct answer_options" do
-    expect(question.answer_options).to eq({
-      "1" => { "value" => "English, Welsh, Northern Irish, Scottish or British" },
-      "18" => { "value" => "Gypsy or Irish Traveller" },
-      "2" => { "value" => "Irish" },
-      "3" => { "value" => "Any other White background" },
-    })
+  context "with 2023/24 form" do
+    it "has the correct header" do
+      expect(question.header).to eq("Will the buyers live in the property?")
+    end
+  end
+
+  context "with 2024/25 form" do
+    before do
+      allow(form).to receive(:start_year_after_2024?).and_return(true)
+    end
+
+    it "has the correct header" do
+      expect(question.header).to eq("Will any buyers live in the property?")
+    end
   end
 
   it "has the correct check_answers_card_number" do