Remove alert_management_minimal feature flag

app/controllers/projects/alert_management_controller.rb

 # frozen_string_literal: true
 
 class Projects::AlertManagementController < Projects::ApplicationController
-  before_action :ensure_list_feature_enabled, only: :index
   before_action :ensure_detail_feature_enabled, only: :details
   before_action :authorize_read_alert_management_alert!
   before_action do
@@ -18,10 +17,6 @@ class Projects::AlertManagementController < Projects::ApplicationController
 
   private
 
-  def ensure_list_feature_enabled
-    render_404 unless Feature.enabled?(:alert_management_minimal, project)
-  end
-
   def ensure_detail_feature_enabled
     render_404 unless Feature.enabled?(:alert_management_detail, project)
   end

app/views/layouts/nav/sidebar/_project.html.haml

@@ -222,12 +222,11 @@
                   %span
                     = _('Metrics')
 
-            - if Feature.enabled?(:alert_management_minimal, @project)
-              - if project_nav_tab?(:alert_management)
-                = nav_link(controller: :alert_management) do
-                  = link_to project_alert_management_index_path(@project), title: _('Alerts'), class: 'shortcuts-tracking qa-operations-tracking-link' do
-                    %span
-                      = _('Alerts')
+            - if project_nav_tab?(:alert_management)
+              = nav_link(controller: :alert_management) do
+                = link_to project_alert_management_index_path(@project), title: _('Alerts'), class: 'shortcuts-tracking qa-operations-tracking-link' do
+                  %span
+                    = _('Alerts')
 
             - if project_nav_tab? :environments
               = render_if_exists "layouts/nav/sidebar/tracing_link"

changelogs/unreleased/tr-remove-alert-mgmt-feature-flag.yml

+---
+title: Enable Alert Management functionality
+merge_request: 31171
+author:
+type: added

spec/controllers/projects/alert_management_controller_spec.rb

@@ -14,32 +14,14 @@ describe Projects::AlertManagementController do
   end
 
   describe 'GET #index' do
-    context 'when alert_management_minimal is enabled' do
-      before do
-        stub_feature_flags(alert_management_minimal: true)
-      end
-
-      it 'shows the page' do
-        get :index, params: { namespace_id: project.namespace, project_id: project }
+    it 'shows the page' do
+      get :index, params: { namespace_id: project.namespace, project_id: project }
 
-        expect(response).to have_gitlab_http_status(:ok)
-      end
-
-      context 'when user is unauthorized' do
-        let(:role) { :reporter }
-
-        it 'shows 404' do
-          get :index, params: { namespace_id: project.namespace, project_id: project }
-
-          expect(response).to have_gitlab_http_status(:not_found)
-        end
-      end
+      expect(response).to have_gitlab_http_status(:ok)
     end
 
-    context 'when alert_management_minimal is disabled' do
-      before do
-        stub_feature_flags(alert_management_minimal: false)
-      end
+    context 'when user is unauthorized' do
+      let(:role) { :reporter }
 
       it 'shows 404' do
         get :index, params: { namespace_id: project.namespace, project_id: project }

spec/views/layouts/nav/sidebar/_project.html.haml_spec.rb

@@ -163,28 +163,10 @@ describe 'layouts/nav/sidebar/_project' do
     end
 
     describe 'Alert Management' do
-      context 'when alert_management_minimal is enabled' do
-        before do
-          stub_feature_flags(alert_management_minimal: true)
-        end
-
-        it 'shows the Alerts sidebar entry' do
-          render
-
-          expect(rendered).to have_css('a[title="Alerts"]')
-        end
-      end
-
-      context 'when alert_management_minimal is disabled' do
-        before do
-          stub_feature_flags(alert_management_minimal: false)
-        end
-
-        it 'does not show the Alerts sidebar entry' do
-          render
+      it 'shows the Alerts sidebar entry' do
+        render
 
-          expect(rendered).to have_no_css('a[title="Alerts"]')
-        end
+        expect(rendered).to have_css('a[title="Alerts"]')
       end
     end
   end