Fix disabling options in scanner profile

This should fix updating DAST scanner profile
with false values

ee/app/services/dast_scanner_profiles/update_service.rb

@@ -16,8 +16,8 @@ module DastScannerProfiles
         spider_timeout: spider_timeout
       }
       update_args[:scan_type] = scan_type if scan_type
-      update_args[:use_ajax_spider] = use_ajax_spider if use_ajax_spider
-      update_args[:show_debug_messages] = show_debug_messages if show_debug_messages
+      update_args[:use_ajax_spider] = use_ajax_spider unless use_ajax_spider.nil?
+      update_args[:show_debug_messages] = show_debug_messages unless show_debug_messages.nil?
 
       if dast_scanner_profile.update(update_args)
         ServiceResponse.success(payload: dast_scanner_profile)

ee/changelogs/unreleased/dj-fix-dast-boolean.yml

+---
+title: Fix disabling options in scanner profile
+merge_request: 44937
+author:
+type: fixed

ee/spec/services/dast_scanner_profiles/update_service_spec.rb

@@ -5,7 +5,7 @@ require 'spec_helper'
 RSpec.describe DastScannerProfiles::UpdateService do
   let_it_be(:user) { create(:user) }
   let_it_be(:dast_scanner_profile, reload: true) { create(:dast_scanner_profile, target_timeout: 200, spider_timeout: 5000) }
-  let_it_be(:dast_scanner_profile_2, reload: true) { create(:dast_scanner_profile, target_timeout: 200, spider_timeout: 5000) }
+  let_it_be(:dast_scanner_profile_2, reload: true) { create(:dast_scanner_profile) }
   let(:project) { dast_scanner_profile.project }
   let(:project_2) { dast_scanner_profile_2.project }
 
@@ -13,8 +13,8 @@ RSpec.describe DastScannerProfiles::UpdateService do
   let_it_be(:new_target_timeout) { dast_scanner_profile.target_timeout + 1 }
   let_it_be(:new_spider_timeout) { dast_scanner_profile.spider_timeout + 1 }
   let_it_be(:new_scan_type) { (DastScannerProfile.scan_types.keys - [DastScannerProfile.last.scan_type]).first }
-  let_it_be(:new_use_ajax_spider) { !dast_scanner_profile.use_ajax_spider }
-  let_it_be(:new_show_debug_messages) { !dast_scanner_profile.show_debug_messages }
+  let(:new_use_ajax_spider) { !dast_scanner_profile.use_ajax_spider }
+  let(:new_show_debug_messages) { !dast_scanner_profile.show_debug_messages }
 
   before do
     stub_licensed_features(security_on_demand_scans: true)
@@ -118,6 +118,21 @@ RSpec.describe DastScannerProfiles::UpdateService do
         end
       end
 
+      context 'when setting properties to false' do
+        let_it_be(:dast_scanner_profile, reload: true) { create(:dast_scanner_profile, target_timeout: 200, spider_timeout: 5000, use_ajax_spider: true, show_debug_messages: true) }
+        let(:new_use_ajax_spider) { false }
+        let(:new_show_debug_messages) { false }
+
+        it 'updates the dast_scanner_profile' do
+          updated_dast_scanner_profile = payload.reload
+
+          aggregate_failures do
+            expect(updated_dast_scanner_profile.use_ajax_spider).to eq(new_use_ajax_spider)
+            expect(updated_dast_scanner_profile.show_debug_messages).to eq(new_show_debug_messages)
+          end
+        end
+      end
+
       it 'returns a dast_scanner_profile payload' do
         expect(payload).to be_a(DastScannerProfile)
       end