Extract remove due date spec to shared example

spec/features/issues/user_uses_quick_actions_spec.rb

@@ -43,7 +43,7 @@ describe 'Issues > User uses quick actions', :js do
   describe 'issue-only commands' do
     let(:user) { create(:user) }
     let(:project) { create(:project, :public) }
-    let(:issue) { create(:issue, project: project) }
+    let(:issue) { create(:issue, project: project, due_date: Date.new(2016, 8, 28)) }
 
     before do
       project.add_maintainer(user)
@@ -57,6 +57,7 @@ describe 'Issues > User uses quick actions', :js do
     end
 
     it_behaves_like 'confidential quick action'
+    it_behaves_like 'remove_due_date quick action'
 
     describe 'adding a due date from note' do
       let(:issue) { create(:issue, project: project) }
@@ -76,24 +77,6 @@ describe 'Issues > User uses quick actions', :js do
       end
     end
 
-    describe 'removing a due date from note' do
-      let(:issue) { create(:issue, project: project, due_date: Date.new(2016, 8, 28)) }
-
-      it_behaves_like 'remove_due_date action available and due date can be removed'
-
-      context 'when the current user cannot update the due date' do
-        let(:guest) { create(:user) }
-        before do
-          project.add_guest(guest)
-          gitlab_sign_out
-          sign_in(guest)
-          visit project_issue_path(project, issue)
-        end
-
-        it_behaves_like 'remove_due_date action not available'
-      end
-    end
-
     describe 'toggling the WIP prefix from the title from note' do
       let(:issue) { create(:issue, project: project) }
 

spec/support/shared_examples/quick_actions/issue/remove_due_date_quick_action_shared_examples.rb

 # frozen_string_literal: true
 
-shared_examples 'remove_due_date action not available' do
-  it 'does not remove the due date' do
-    add_note("/remove_due_date")
-
-    expect(page).not_to have_content 'Commands applied'
-    expect(page).not_to have_content '/remove_due_date'
-  end
-end
-
-shared_examples 'remove_due_date action available and due date can be removed' do
+shared_examples 'remove_due_date quick action' do
+  context 'remove_due_date action available and due date can be removed' do
     it 'removes the due date accordingly' do
       add_note('/remove_due_date')
 
@@ -22,4 +14,22 @@ shared_examples 'remove_due_date action available and due date can be removed' d
         expect(page).to have_content 'No due date'
       end
     end
+  end
+
+  context 'remove_due_date action not available' do
+    let(:guest) { create(:user) }
+    before do
+      project.add_guest(guest)
+      gitlab_sign_out
+      sign_in(guest)
+      visit project_issue_path(project, issue)
+    end
+
+    it 'does not remove the due date' do
+      add_note("/remove_due_date")
+
+      expect(page).not_to have_content 'Commands applied'
+      expect(page).not_to have_content '/remove_due_date'
+    end
+  end
 end