Move tag quick action spec to shared example

spec/features/commits/user_uses_quick_actions_spec.rb

@@ -22,27 +22,6 @@ describe 'Commit > User uses quick actions', :js do
     let(:tag_message) { 'Stable release' }
     let(:truncated_commit_sha) { Commit.truncate_sha(commit.sha) }
 
-    it 'tags this commit' do
-      add_note("/tag #{tag_name} #{tag_message}")
-
-      expect(page).to have_content 'Commands applied'
-      expect(page).to have_content "tagged commit #{truncated_commit_sha}"
-      expect(page).to have_content tag_name
-
-      visit project_tag_path(project, tag_name)
-      expect(page).to have_content tag_name
-      expect(page).to have_content tag_message
-      expect(page).to have_content truncated_commit_sha
-    end
-
-    describe 'preview', :js do
-      it 'removes quick action from note and explains it' do
-        preview_note("/tag #{tag_name} #{tag_message}")
-
-        expect(page).not_to have_content '/tag'
-        expect(page).to have_content %{Tags this commit to #{tag_name} with "#{tag_message}"}
-        expect(page).to have_content tag_name
-      end
-    end
+    it_behaves_like 'tag quick action'
   end
 end

spec/support/shared_examples/quick_actions/commit/tag_quick_action_shared_examples.rb

 # frozen_string_literal: true
 
 shared_examples 'tag quick action' do
+  context "post note to existing commit" do
+    it 'tags this commit' do
+      add_note("/tag #{tag_name} #{tag_message}")
+
+      expect(page).to have_content 'Commands applied'
+      expect(page).to have_content "tagged commit #{truncated_commit_sha}"
+      expect(page).to have_content tag_name
+
+      visit project_tag_path(project, tag_name)
+      expect(page).to have_content tag_name
+      expect(page).to have_content tag_message
+      expect(page).to have_content truncated_commit_sha
+    end
+  end
+
+  context 'preview', :js do
+    it 'removes quick action from note and explains it' do
+      preview_note("/tag #{tag_name} #{tag_message}")
+
+      expect(page).not_to have_content '/tag'
+      expect(page).to have_content %{Tags this commit to #{tag_name} with "#{tag_message}"}
+      expect(page).to have_content tag_name
+    end
+  end
 end