test: update

app/models/form/sales/pages/sale_date_check.rb

@@ -1,7 +1,7 @@
 class Form::Sales::Pages::SaleDateCheck < ::Form::Page
   def initialize(id, hsh, subsection)
     super
-    @id = "sale_date_check"
+    @id = "completion_date_check"
     @depends_on = [{ "hodate_check" => nil, "hodate_3_years_or_more_saledate?" => true },
                    { "hodate_check" => 1, "hodate_3_years_or_more_saledate?" => true }]
     @informative_text = {}

spec/models/form/sales/pages/sale_date_check_spec.rb

@@ -16,7 +16,7 @@ RSpec.describe Form::Sales::Pages::SaleDateCheck, type: :model do
   end
 
   it "has the correct id" do
-    expect(page.id).to eq("sale_date_check")
+    expect(page.id).to eq("completion_date_check")
   end
 
   it "has the correct header" do

spec/models/form/sales/subsections/setup_spec.rb

@@ -17,7 +17,7 @@ RSpec.describe Form::Sales::Subsections::Setup, type: :model do
         organisation
         created_by
         completion_date
-        handover_date_sale_date_check
+        completion_date_check
         purchaser_code
         ownership_scheme
         shared_ownership_type

spec/models/sales_log_spec.rb

@@ -47,7 +47,7 @@ RSpec.describe SalesLog, type: :model do
     let(:sales_log) { build(:sales_log) }
 
     it "returns optional fields" do
-      expect(sales_log.optional_fields).to eq(%w[purchid monthly_charges_value_check old_persons_shared_ownership_value_check])
+      expect(sales_log.optional_fields).to eq(%w[saledate_check purchid monthly_charges_value_check old_persons_shared_ownership_value_check])
     end
   end