Use insert_all in specs

Look for active services only

db/migrate/20201027002551_migrate_services_to_http_integrations.rb

@@ -24,18 +24,25 @@ class MigrateServicesToHttpIntegrations < ActiveRecord::Migration[6.0]
       JOIN alerts_service_data
       ON (services.id = alerts_service_data.service_id)
       WHERE type = '#{ALERT_SERVICE_TYPE}'
+      AND active = TRUE
     SQL
 
-    select_all(sql).each do |alerts_service|
-      HttpIntegration.create!(
+    current_time = Time.current
+
+    values = select_all(sql).map do |alerts_service|
+      {
         project_id: alerts_service['project_id'],
         name: SERVICE_NAMES_IDENTIFIER[:name],
         endpoint_identifier: SERVICE_NAMES_IDENTIFIER[:identifier],
         encrypted_token: alerts_service['encrypted_token'],
         encrypted_token_iv: alerts_service['encrypted_token_iv'],
-        active: alerts_service['active']
-      )
+        active: alerts_service['active'],
+        updated_at: current_time,
+        created_at: current_time
+      }
     end
+
+    HttpIntegration.insert_all(values) if values.present?
   end
 
   def down

spec/migrations/20201027002551_migrate_services_to_http_integrations_spec.rb

@@ -6,7 +6,7 @@ require Rails.root.join('db', 'migrate', '20201027002551_migrate_services_to_htt
 RSpec.describe MigrateServicesToHttpIntegrations do
   let!(:namespace) { table(:namespaces).create!(name: 'namespace', path: 'namespace') }
   let!(:project) { table(:projects).create!(id: 1, namespace_id: namespace.id) }
-  let!(:alert_service) { table(:services).create!(type: 'AlertsService', project_id: project.id) }
+  let!(:alert_service) { table(:services).create!(type: 'AlertsService', project_id: project.id, active: true) }
   let!(:alert_service_data) { table(:alerts_service_data).create!(service_id: alert_service.id, encrypted_token: 'test', encrypted_token_iv: 'test')}
   let(:http_integrations) { table(:alert_management_http_integrations) }