Map blacklisted to denied for legacy API

ee/app/services/software_license_policies/create_service.rb

@@ -24,10 +24,19 @@ module SoftwareLicensePolicies
       policy = SoftwareLicense.create_policy_for!(
         project: project,
         name: params[:name],
-        classification: params[:approval_status]
+        classification: map_from(params[:approval_status])
       )
       RefreshLicenseComplianceChecksWorker.perform_async(project.id)
       policy
     end
+
+    def map_from(approval_status)
+      case approval_status
+      when 'blacklisted'
+        'denied'
+      else
+        approval_status
+      end
+    end
   end
 end

ee/spec/services/software_license_policies/create_service_spec.rb

@@ -36,10 +36,20 @@ describe SoftwareLicensePolicies::CreateService do
         software_license_policy = project.software_license_policies.last
         expect(software_license_policy).to be_persisted
         expect(software_license_policy.name).to eq(params[:name])
-        expect(software_license_policy.classification).to eq('blacklisted')
+        expect(software_license_policy.classification).to eq('denied')
       end
 
-      context "when valid parameters are specified" do
+      context 'when valid parameters are specified' do
+        where(:approval_status, :expected_classification) do
+          [
+            ['approved', 'approved'],
+            ['denied', 'denied'],
+            ['blacklisted', 'denied'],
+          ]
+        end
+
+        with_them do
+          let(:params) { { name: 'MIT', approval_status: approval_status } }
           let(:result) { subject.execute }
 
           before do
@@ -51,9 +61,10 @@ describe SoftwareLicensePolicies::CreateService do
           specify { expect(result[:software_license_policy]).to be_present }
           specify { expect(result[:software_license_policy]).to be_persisted }
           specify { expect(result[:software_license_policy].name).to eql(params[:name]) }
-        specify { expect(result[:software_license_policy].classification).to eql('blacklisted') }
+          specify { expect(result[:software_license_policy].classification).to eql(expected_classification) }
           specify { expect(RefreshLicenseComplianceChecksWorker).to have_received(:perform_async).with(project.id) }
         end
+      end
 
       context "when an argument error is raised" do
         before do