Function getElementsForTesting

src/cdk/menu/menu-stack.spec.ts:22–27

Fetch triggers, menus and the menu stack from the test component.

()

  /** Fetch triggers, menus and the menu stack from the test component.  */
  function getElementsForTesting() {
    fixture.detectChanges();
    triggers = fixture.componentInstance.triggers.toArray();
    menus = fixture.componentInstance.menus.toArray();
    menuStack = fixture.componentInstance.menuBar.menuStack;
  }

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