Move Projects::ReleasesController under Tags

Rename Projects::ReleasesController to
Projects::Tags::ReleasesController

app/controllers/projects/releases_controller.rb

@@ -4,30 +4,11 @@ class Projects::ReleasesController < Projects::ApplicationController
   # Authorize
   before_action :require_non_empty_project
   before_action :authorize_download_code!
-  before_action :authorize_push_code!, except: [:index]
-  before_action :tag, except: [:index]
-  before_action :release, except: [:index]
-  before_action :check_releases_page_feature_flag, only: [:index]
+  before_action :check_releases_page_feature_flag
 
   def index
   end
 
-  def edit
-  end
-
-  def update
-    # Release belongs to Tag which is not active record object,
-    # it exists only to save a description to each Tag.
-    # If description is empty we should destroy the existing record.
-    if release_params[:description].present?
-      release.update(release_params)
-    else
-      release.destroy
-    end
-
-    redirect_to project_tag_path(@project, @tag.name)
-  end
-
   private
 
   def check_releases_page_feature_flag
@@ -35,18 +16,4 @@ class Projects::ReleasesController < Projects::ApplicationController
 
     push_frontend_feature_flag(:releases_page)
   end
-
-  def tag
-    @tag ||= @repository.find_tag(params[:tag_id])
-  end
-
-  # rubocop: disable CodeReuse/ActiveRecord
-  def release
-    @release ||= @project.releases.find_or_initialize_by(tag: @tag.name)
-  end
-  # rubocop: enable CodeReuse/ActiveRecord
-
-  def release_params
-    params.require(:release).permit(:description)
-  end
 end

app/controllers/projects/tags/releases_controller.rb

+# frozen_string_literal: true
+
+class Projects::Tags::ReleasesController < Projects::ApplicationController
+  # Authorize
+  before_action :require_non_empty_project
+  before_action :authorize_download_code!
+  before_action :authorize_push_code!
+  before_action :tag
+  before_action :release
+
+  def edit
+  end
+
+  def update
+    # Release belongs to Tag which is not active record object,
+    # it exists only to save a description to each Tag.
+    # If description is empty we should destroy the existing record.
+    if release_params[:description].present?
+      release.update(release_params)
+    else
+      release.destroy
+    end
+
+    redirect_to project_tag_path(@project, @tag.name)
+  end
+
+  private
+
+  def tag
+    @tag ||= @repository.find_tag(params[:tag_id])
+  end
+
+  # rubocop: disable CodeReuse/ActiveRecord
+  def release
+    @release ||= @project.releases.find_or_initialize_by(tag: @tag.name)
+  end
+  # rubocop: enable CodeReuse/ActiveRecord
+
+  def release_params
+    params.require(:release).permit(:description)
+  end
+end

app/controllers/projects/tags_controller.rb

@@ -42,7 +42,7 @@ class Projects::TagsController < Projects::ApplicationController
   # rubocop: enable CodeReuse/ActiveRecord
 
   def create
-    result = Tags::CreateService.new(@project, current_user)
+    result = ::Tags::CreateService.new(@project, current_user)
       .execute(params[:tag_name], params[:ref], params[:message], params[:release_description])
 
     if result[:status] == :success
@@ -58,7 +58,7 @@ class Projects::TagsController < Projects::ApplicationController
   end
 
   def destroy
-    result = Tags::DestroyService.new(project, current_user).execute(params[:id])
+    result = ::Tags::DestroyService.new(project, current_user).execute(params[:id])
 
     respond_to do |format|
       if result[:status] == :success

config/routes/repository.rb

@@ -55,7 +55,7 @@ scope format: false do
     resources :branches, only: [:index, :new, :create, :destroy]
     delete :merged_branches, controller: 'branches', action: :destroy_all_merged
     resources :tags, only: [:index, :show, :new, :create, :destroy] do
-      resource :release, only: [:edit, :update]
+      resource :release, controller: 'tags/releases', only: [:edit, :update]
     end
 
     resources :protected_branches, only: [:index, :show, :create, :update, :destroy]

spec/controllers/projects/releases_controller_spec.rb

+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Projects::ReleasesController do
-  let!(:project) { create(:project, :repository) }
+  let!(:project) { create(:project, :repository, :public) }
   let!(:user)    { create(:user) }
-  let!(:release) { create(:release, project: project) }
-  let!(:tag)     { release.tag }
 
   before do
-    project.add_developer(user)
-    sign_in(user)
+    stub_feature_flags(releases_page: true)
   end
 
-  describe 'GET #edit' do
-    it 'initializes a new release' do
-      tag_id = release.tag
-      project.releases.destroy_all # rubocop: disable DestroyAll
-
-      get :edit, namespace_id: project.namespace, project_id: project, tag_id: tag_id
+  describe 'GET #index' do
+    it 'renders a 200' do
+      get_index
 
-      release = assigns(:release)
-      expect(release).not_to be_nil
-      expect(release).not_to be_persisted
+      expect(response.status).to eq(200)
     end
 
-    it 'retrieves an existing release' do
-      get :edit, namespace_id: project.namespace, project_id: project, tag_id: release.tag
+    context 'when the project is private' do
+      let!(:project) { create(:project, :repository, :private) }
 
-      release = assigns(:release)
-      expect(release).not_to be_nil
-      expect(release).to be_persisted
-    end
-  end
+      it 'renders a 302' do
+        get_index
+
+        expect(response.status).to eq(302)
+      end
+
+      it 'renders a 200 for a logged in developer' do
+        project.add_developer(user)
+        sign_in(user)
 
-  describe 'PUT #update' do
-    it 'updates release note description' do
-      update_release('description updated')
+        get_index
 
-      release = project.releases.find_by_tag(tag)
-      expect(release.description).to eq("description updated")
+        expect(response.status).to eq(200)
+      end
+
+      it 'renders a 404 when logged in but not in the project' do
+        sign_in(user)
+
+        get_index
+
+        expect(response.status).to eq(404)
+      end
     end
 
-    it 'deletes release note when description is null' do
-      expect { update_release('') }.to change(project.releases, :count).by(-1)
+    context 'when releases_page feature flag is disabled' do
+      before do
+        stub_feature_flags(releases_page: false)
+      end
+
+      it 'renders a 404' do
+        get_index
+
+        expect(response.status).to eq(404)
+      end
     end
   end
 
-  def update_release(description)
-    put :update,
-      namespace_id: project.namespace.to_param,
-      project_id: project,
-      tag_id: release.tag,
-      release: { description: description }
+  private
+
+  def get_index
+    get :index, namespace_id: project.namespace, project_id: project
   end
 end

spec/controllers/projects/tags/releases_controller_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Projects::Tags::ReleasesController do
+  let!(:project) { create(:project, :repository) }
+  let!(:user)    { create(:user) }
+  let!(:release) { create(:release, project: project) }
+  let!(:tag)     { release.tag }
+
+  before do
+    project.add_developer(user)
+    sign_in(user)
+  end
+
+  describe 'GET #edit' do
+    it 'initializes a new release' do
+      tag_id = release.tag
+      project.releases.destroy_all # rubocop: disable DestroyAll
+
+      get :edit, namespace_id: project.namespace, project_id: project, tag_id: tag_id
+
+      release = assigns(:release)
+      expect(release).not_to be_nil
+      expect(release).not_to be_persisted
+    end
+
+    it 'retrieves an existing release' do
+      get :edit, namespace_id: project.namespace, project_id: project, tag_id: release.tag
+
+      release = assigns(:release)
+      expect(release).not_to be_nil
+      expect(release).to be_persisted
+    end
+  end
+
+  describe 'PUT #update' do
+    it 'updates release note description' do
+      update_release('description updated')
+
+      release = project.releases.find_by_tag(tag)
+      expect(release.description).to eq("description updated")
+    end
+
+    it 'deletes release note when description is null' do
+      expect { update_release('') }.to change(project.releases, :count).by(-1)
+    end
+  end
+
+  def update_release(description)
+    put :update,
+      namespace_id: project.namespace.to_param,
+      project_id: project,
+      tag_id: release.tag,
+      release: { description: description }
+  end
+end