diff --git a/spec/services/csv/case_log_csv_service_spec.rb b/spec/services/csv/case_log_csv_service_spec.rb
new file mode 100644
index 000000000..1815b5ea2
--- /dev/null
+++ b/spec/services/csv/case_log_csv_service_spec.rb
@@ -0,0 +1,210 @@
+require "rails_helper"
+
+RSpec.describe Csv::CaseLogCsvService do
+  context "when the user is support" do
+    let(:user) { FactoryBot.create(:user, :support) }
+    let(:real_2021_2022_form) { Form.new("config/forms/2021_2022.json", "2021_2022") }
+
+    before do
+      CaseLog.create!(startdate: "2021-10-10")
+      allow(FormHandler.instance).to receive(:get_form).and_return(real_2021_2022_form)
+    end
+
+    it "sets csv attributes in correct order" do
+      expected_csv_attributes = %w[id
+                                   status
+                                   created_at
+                                   updated_at
+                                   created_by_name
+                                   is_dpo
+                                   owning_organisation_name
+                                   managing_organisation_name
+                                   needstype
+                                   renewal
+                                   startdate
+                                   rent_type
+                                   irproduct_other
+                                   tenancycode
+                                   propcode
+                                   postcode_known
+                                   postcode_full
+                                   is_la_inferred
+                                   la
+                                   first_time_property_let_as_social_housing
+                                   unitletas
+                                   rsnvac
+                                   offered
+                                   unittype_gn
+                                   builtype
+                                   wchair
+                                   beds
+                                   voiddate
+                                   void_date_value_check
+                                   majorrepairs
+                                   mrcdate
+                                   major_repairs_date_value_check
+                                   startertenancy
+                                   tenancy
+                                   tenancyother
+                                   tenancylength
+                                   sheltered
+                                   declaration
+                                   hhmemb
+                                   pregnancy_value_check
+                                   age1_known
+                                   age1
+                                   sex1
+                                   ethnic_group
+                                   ethnic
+                                   national
+                                   ecstat1
+                                   retirement_value_check
+                                   details_known_2
+                                   relat2
+                                   age2_known
+                                   age2
+                                   sex2
+                                   ecstat2
+                                   details_known_3
+                                   relat3
+                                   age3_known
+                                   age3
+                                   sex3
+                                   ecstat3
+                                   details_known_4
+                                   relat4
+                                   age4_known
+                                   age4
+                                   sex4
+                                   ecstat4
+                                   details_known_5
+                                   relat5
+                                   age5_known
+                                   age5
+                                   sex5
+                                   ecstat5
+                                   details_known_6
+                                   relat6
+                                   age6_known
+                                   age6
+                                   sex6
+                                   ecstat6
+                                   details_known_7
+                                   relat7
+                                   age7_known
+                                   age7
+                                   sex7
+                                   ecstat7
+                                   details_known_8
+                                   relat8
+                                   age8_known
+                                   age8
+                                   sex8
+                                   ecstat8
+                                   armedforces
+                                   leftreg
+                                   reservist
+                                   preg_occ
+                                   housingneeds_a
+                                   housingneeds_b
+                                   housingneeds_c
+                                   housingneeds_f
+                                   housingneeds_g
+                                   housingneeds_h
+                                   illness
+                                   illness_type_4
+                                   illness_type_5
+                                   illness_type_2
+                                   illness_type_6
+                                   illness_type_7
+                                   illness_type_3
+                                   illness_type_9
+                                   illness_type_8
+                                   illness_type_1
+                                   illness_type_10
+                                   illness_type_0
+                                   layear
+                                   waityear
+                                   reason
+                                   reasonother
+                                   prevten
+                                   underoccupation_benefitcap
+                                   homeless
+                                   ppcodenk
+                                   ppostcode_full
+                                   previous_la_known
+                                   is_previous_la_inferred
+                                   prevloc
+                                   reasonpref
+                                   rp_homeless
+                                   rp_insan_unsat
+                                   rp_medwel
+                                   rp_hardship
+                                   rp_dontknow
+                                   cbl
+                                   cap
+                                   chr
+                                   letting_allocation_unknown
+                                   referral
+                                   net_income_known
+                                   earnings
+                                   incfreq
+                                   net_income_value_check
+                                   hb
+                                   benefits
+                                   household_charge
+                                   period
+                                   is_carehome
+                                   chcharge
+                                   brent
+                                   scharge
+                                   pscharge
+                                   supcharg
+                                   tcharge
+                                   rent_value_check
+                                   hbrentshortfall
+                                   tshortfall_known
+                                   tshortfall
+                                   property_owner_organisation
+                                   property_manager_organisation
+                                   sale_or_letting
+                                   purchaser_code
+                                   property_relet
+                                   incref
+                                   sale_completion_date
+                                   renttype
+                                   lettype
+                                   totchild
+                                   totelder
+                                   totadult
+                                   nocharge
+                                   ethnic_other
+                                   has_benefits
+                                   wrent
+                                   wscharge
+                                   wpschrge
+                                   wsupchrg
+                                   wtcharge
+                                   wtshortfall
+                                   refused
+                                   housingneeds
+                                   wchchrg
+                                   newprop
+                                   old_form_id
+                                   lar
+                                   irproduct
+                                   old_id
+                                   joint
+                                   hhtype
+                                   new_old
+                                   vacdays
+                                   housingneeds_type
+                                   housingneeds_other
+                                   unittype_sh
+                                   scheme_id
+                                   location_id]
+      csv = CSV.parse(described_class.new(user).to_csv)
+      expect(csv.first).to eq(expected_csv_attributes)
+    end
+  end
+end