Add intermediate rent error

app/services/bulk_upload/lettings/year2023/row_parser.rb

@@ -353,6 +353,14 @@ class BulkUpload::Lettings::Year2023::RowParser
             },
             on: :after_log
 
+  validates :field_11,
+            presence: {
+              if: proc { renttype == :intermediate },
+              message: I18n.t("validations.not_answered", question: "intermediate rent type"),
+              category: :setup,
+            },
+            on: :after_log
+
   validates :field_46, format: { with: /\A\d{1,3}\z|\AR\z/, message: "Age of person 1 must be a number or the letter R" }, on: :after_log
   validates :field_52, format: { with: /\A\d{1,3}\z|\AR\z/, message: "Age of person 2 must be a number or the letter R" }, allow_blank: true, on: :after_log
   validates :field_56, format: { with: /\A\d{1,3}\z|\AR\z/, message: "Age of person 3 must be a number or the letter R" }, allow_blank: true, on: :after_log

spec/services/bulk_upload/lettings/year2023/row_parser_spec.rb

@@ -809,6 +809,15 @@ RSpec.describe BulkUpload::Lettings::Year2023::RowParser do
         end
       end
 
+      context "when intermediate rent and field_11 (Which type of Intermediate Rent) is not given" do
+        let(:attributes) { { bulk_upload:, field_5: "9", field_11: nil } }
+
+        it "adds error on field_11" do
+          expect(parser.errors[:field_5]).to be_present
+          expect(parser.errors[:field_11]).to eq(["You must answer intermediate rent type"])
+        end
+      end
+
       context "when bulk upload is for general needs" do
         context "when general needs option selected" do
           let(:attributes) { { bulk_upload:, field_5: "1", field_4: "1" } }