spec uses subsection with 2 questions on page

app/helpers/check_answers_helper.rb

@@ -13,10 +13,19 @@ module CheckAnswersHelper
   end
 
   def create_next_missing_question_link(case_log_id, subsection_pages, case_log)
-    empty_question = subsection_pages.keys.find{|x| case_log[x].blank? }
-
-    url = "/case_logs/#{case_log_id}/#{empty_question}"
+      pages_to_fill_in = []
+      subsection_pages.each do |page_title, page_info|
+        page_info["questions"].any? { |q| case_log["q"].blank?}
+        pages_to_fill_in << page_title
+      end
+      url = "/case_logs/#{case_log_id}/#{pages_to_fill_in.first}"
       link_to('Answer the missing questions', url, class: "govuk-link").html_safe
   end
 
+  def get_total_number_of_questions(subsection_pages)
+    questions = subsection_pages.values.flat_map do |page| 
+      page["questions"].keys 
+    end
+    questions.count
+  end
 end

app/views/form/check_answers.html.erb

@@ -1,6 +1,6 @@
 <%= turbo_frame_tag "case_log_form", target: "_top" do %>
   <h1 class="govuk-heading-l">Check the answers you gave for household characteristics</h1>
-  <p>You answered <%= get_answered_questions_total(subsection_pages, case_log)  %> of <%= subsection_pages.count %> questions</p>
+  <p>You answered <%= get_answered_questions_total(subsection_pages, case_log) %> of <%= get_total_number_of_questions(subsection_pages) %> questions</p>
   <%= create_next_missing_question_link(case_log["id"], subsection_pages, case_log) %>
   <% subsection_pages.each do |page, page_info| %>
     <% page_info["questions"].each do |question_title, question_info| %>

spec/features/case_log_spec.rb

@@ -158,11 +158,11 @@ RSpec.describe "Test Features" do
       end
 
       it "should have a link pointing to the next empty question if some questions are answered" do
-        fill_in_number_question(empty_case_log.id, "tenant_code", 0)
+        fill_in_number_question(empty_case_log.id, "net_income", 18000)
 
-        visit("/case_logs/#{empty_case_log.id}/#{subsection}/check_answers")
-        expect(page).to have_content('You answered 1 of 7 questions')
-        expect(page).to have_link('Answer the missing questions', href: "/case_logs/#{empty_case_log.id}/tenant_age")
+        visit("/case_logs/#{empty_case_log.id}/income_and_benefits/check_answers")
+        expect(page).to have_content('You answered 1 of 4 questions')
+        expect(page).to have_link('Answer the missing questions', href: "/case_logs/#{empty_case_log.id}/net_income")
       end
     end
   end

spec/helpers/check_answers_helper_spec.rb

@@ -15,4 +15,14 @@ RSpec.describe CheckAnswersHelper do
       expect(get_answered_questions_total(subsection_pages, case_log)).to equal(1)
     end
   end
+
+  describe "Get total number of questions" do
+    let!(:case_log) { FactoryBot.create(:case_log) }
+    @form = Form.new(2021, 2022)
+    subsection_pages = @form.pages_for_subsection("income_and_benefits")
+
+    it "returns the total number of questions for a subsection" do
+       expect(get_total_number_of_questions(subsection_pages)).to eq(4)
+    end
+  end
 end