Add RSpecs and remove redundant method 'paid_plans'

ee/app/controllers/ee/dashboard/projects_controller.rb

@@ -51,7 +51,7 @@ module EE
           # only list projects with at least owner access if the user is not an admin
           finder_params[:min_access_level] = ::Gitlab::Access::OWNER
           # only list projects that belongs to a group with premium or above plan
-          finder_params[:plans] = (::Plan.paid_plans - [::Plan::BRONZE])
+          finder_params[:plans] = (::Plan::PAID_HOSTED_PLANS - [::Plan::BRONZE])
         end
 
         finder_params

ee/app/models/ee/plan.rb

@@ -39,10 +39,6 @@ module EE
         EE_DEFAULT_PLANS
       end
 
-      def paid_plans
-        PAID_HOSTED_PLANS
-      end
-
       # This always returns an object if running on GitLab.com
       def free
         return unless ::Gitlab.com?

ee/spec/helpers/nav/top_nav_helper_spec.rb

@@ -10,6 +10,7 @@ RSpec.describe Nav::TopNavHelper do
     let(:with_environments) { false }
     let(:with_operations) { false }
     let(:with_security) { false }
+    let(:with_projects) { false }
 
     let(:with_geo_secondary) { false }
     let(:with_geo_primary_node_configured) { false }
@@ -27,6 +28,7 @@ RSpec.describe Nav::TopNavHelper do
       allow(helper).to receive(:dashboard_nav_link?).with(:environments) { with_environments }
       allow(helper).to receive(:dashboard_nav_link?).with(:operations) { with_operations }
       allow(helper).to receive(:dashboard_nav_link?).with(:security) { with_security }
+      allow(helper).to receive(:dashboard_nav_link?).with(:projects) { with_projects }
 
       allow(::Gitlab::Geo).to receive(:secondary?) { with_geo_secondary }
       allow(::Gitlab::Geo).to receive(:primary_node_configured?) { with_geo_primary_node_configured }
@@ -102,5 +104,64 @@ RSpec.describe Nav::TopNavHelper do
         expect(subject[:secondary]).to eq([expected_secondary])
       end
     end
+
+    context 'with projects' do
+      let(:with_projects) { true }
+      let(:projects_view) { subject[:views][:projects] }
+
+      it 'has expected :primary' do
+        expected_primary = ::Gitlab::Nav::TopNavMenuItem.build(
+          css_class: 'qa-projects-dropdown',
+          data: {
+            track_action: 'click_dropdown',
+            track_label: 'projects_dropdown'
+          },
+          icon: 'project',
+          id: 'project',
+          title: 'Projects',
+          view: 'projects'
+        )
+        expect(subject[:primary]).to eq([expected_primary])
+      end
+
+      context 'projects' do
+        context 'when licensed feature is available' do
+          before do
+            stub_licensed_features(adjourned_deletion_for_projects_and_groups: true)
+          end
+
+          it 'has expected :linksPrimary' do
+            expected_links_primary = [
+              ::Gitlab::Nav::TopNavMenuItem.build(
+                href: '/dashboard/projects/removed',
+                id: 'deleted',
+                title: 'Deleted projects'
+              ),
+              ::Gitlab::Nav::TopNavMenuItem.build(
+                href: '/dashboard/projects',
+                id: 'your',
+                title: 'Your projects'
+              ),
+              ::Gitlab::Nav::TopNavMenuItem.build(
+                href: '/dashboard/projects/starred',
+                id: 'starred',
+                title: 'Starred projects'
+              ),
+              ::Gitlab::Nav::TopNavMenuItem.build(
+                href: '/explore',
+                id: 'explore',
+                title: 'Explore projects'
+              ),
+              ::Gitlab::Nav::TopNavMenuItem.build(
+                href: '/explore/projects/topics',
+                id: 'topics',
+                title: 'Explore topics'
+              )
+            ]
+            expect(projects_view[:linksPrimary]).to eq(expected_links_primary)
+          end
+        end
+      end
+    end
   end
 end