Merge branch '29147-hiding-tooltip-new' into 'master'

Hiding of tooltip after clicking on dropdown's link

See merge request gitlab-org/gitlab!86294

app/assets/javascripts/main.js

@@ -299,3 +299,10 @@ if (flashContainer && flashContainer.children.length) {
 $('.gl-show-field-errors').each((i, form) => new GlFieldErrors(form));
 requestIdleCallback(deferredInitialisation);
+
+// initialize hiding of tooltip after clicking on dropdown's links and buttons
+document
+  .querySelectorAll('a[data-toggle="dropdown"], button[data-toggle="dropdown"]')
+  .forEach((element) => {
+    element.addEventListener('click', () => tooltips.hide(element));
+  });

spec/features/nav/top_nav_tooltip_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'top nav tooltips', :js do
+  let_it_be(:user) { create(:user) }
+
+  before do
+    sign_in(user)
+    visit explore_projects_path
+  end
+
+  it 'clicking new dropdown hides tooltip', :aggregate_failures do
+    btn = '#js-onboarding-new-project-link'
+
+    page.find(btn).hover
+
+    expect(page).to have_content('New...')
+
+    page.find(btn).click
+
+    expect(page).not_to have_content('New...')
+  end
+end