Function focusMenuBar

src/cdk/menu/menu-bar.spec.ts:97–102

Set focus to the MenuBar and run change detection.

()

      /** Set focus to the MenuBar and run change detection. */
      function focusMenuBar() {
        dispatchKeyboardEvent(document, 'keydown', TAB);
        nativeMenuBar.focus();

        detectChanges();
      }

      beforeEach(() => {
        fixture = TestBed.createComponent(MultiMenuWithSubmenu);