add feature specs for discussion lock

app/views/shared/notes/_notes_with_form.html.haml

@@ -28,7 +28,7 @@
   .disabled-comment.text-center.prepend-top-default
     %span.issuable-note-warning
       This
-      = issuable.class.to_s.titleize
+      = issuable.class.to_s.titleize.underscore
       is locked. Only
       %b project members
       can comment.

spec/features/issuables/discussion_lock_spec.rb

+require 'spec_helper'
+
+describe 'Discussion Lock', :js do
+  let(:user) { create(:user) }
+  let(:issue) { create(:issue, project: project, author: user) }
+  let(:project) { create(:project, :public) }
+
+  before do
+    sign_in(user)
+  end
+
+  context 'when a user is a team member' do
+    before do
+      project.add_developer(user)
+    end
+
+    context 'when the discussion is unlocked' do
+      it 'the user can lock the issue' do
+        visit project_issue_path(project, issue)
+
+        expect(find('.issuable-sidebar')).to have_content('Unlocked')
+
+        page.within('.issuable-sidebar') do
+          find('.lock-edit').click
+          click_button('Lock')
+        end
+
+        expect(find('#notes')).to have_content('locked this issue')
+      end
+    end
+
+    context 'when the discussion is locked' do
+      before do
+        issue.update_attribute(:discussion_locked, true)
+        visit project_issue_path(project, issue)
+      end
+
+      it 'the user can unlock the issue' do
+        expect(find('.issuable-sidebar')).to have_content('Locked')
+
+        page.within('.issuable-sidebar') do
+          find('.lock-edit').click
+          click_button('Unlock')
+        end
+
+        expect(find('#notes')).to have_content('unlocked this issue')
+        expect(find('.issuable-sidebar')).to have_content('Unlocked')
+      end
+
+      it 'the user can create a comment' do
+        page.within('#notes .js-main-target-form') do
+          fill_in 'note[note]', with: 'Some new comment'
+          click_button 'Comment'
+        end
+
+        wait_for_requests
+
+        expect(find('div#notes')).to have_content('Some new comment')
+      end
+    end
+  end
+
+  context 'when a user is not a team member' do
+    context 'when the discussion is unlocked' do
+      before do
+        visit project_issue_path(project, issue)
+      end
+
+      it 'the user can not lock the issue' do
+        expect(find('.issuable-sidebar')).to have_content('Unlocked')
+        expect(find('.issuable-sidebar')).not_to have_selector('.lock-edit')
+      end
+
+      it 'the user can create a comment' do
+        page.within('#notes .js-main-target-form') do
+          fill_in 'note[note]', with: 'Some new comment'
+          click_button 'Comment'
+        end
+
+        wait_for_requests
+
+        expect(find('div#notes')).to have_content('Some new comment')
+      end
+    end
+
+    context 'when the discussion is locked' do
+      before do
+        issue.update_attribute(:discussion_locked, true)
+        visit project_issue_path(project, issue)
+      end
+
+      it 'the user can not unlock the issue' do
+        expect(find('.issuable-sidebar')).to have_content('Locked')
+        expect(find('.issuable-sidebar')).not_to have_selector('.lock-edit')
+      end
+
+      it 'the user can not create a comment' do
+        page.within('#notes') do
+          expect(page).not_to have_selector('js-main-target-form')
+          expect(page.find('.disabled-comment')).
+            to have_content('This issue is locked. Only project members can comment.')
+        end
+      end
+    end
+  end
+end

spec/features/merge_requests/discussion_lock_spec.rb

+require 'spec_helper'
+
+describe 'Discussion Lock', :js do
+  let(:user) { create(:user) }
+  let(:merge_request) { create(:merge_request, source_project: project, author: user) }
+  let(:project) { create(:project, :public, :repository) }
+
+  before do
+    sign_in(user)
+  end
+
+  context 'when the discussion is locked' do
+    before do
+      merge_request.update_attribute(:discussion_locked, true)
+    end
+
+    context 'when a user is a team member' do
+      before do
+        project.add_developer(user)
+        visit project_merge_request_path(project, merge_request)
+      end
+
+      it 'the user can create a comment' do
+        page.within('.issuable-discussion #notes .js-main-target-form') do
+          fill_in 'note[note]', with: 'Some new comment'
+          click_button 'Comment'
+        end
+
+        wait_for_requests
+
+        expect(find('.issuable-discussion #notes')).to have_content('Some new comment')
+      end
+    end
+
+    context 'when a user is not a team member' do
+      before do
+        visit project_merge_request_path(project, merge_request)
+      end
+
+      it 'the user can not create a comment' do
+        page.within('.issuable-discussion #notes') do
+          expect(page).not_to have_selector('js-main-target-form')
+          expect(page.find('.disabled-comment')).
+            to have_content('This merge request is locked. Only project members can comment.')
+        end
+      end
+    end
+  end
+end