Function clickItemImplementation

src/material/menu/testing/menu-harness.ts:216–234

(
  items: MatMenuItemHarness[],
  itemFilter: Omit<MenuItemHarnessFilters, 'ancestor'>,
  subItemFilters: Omit<MenuItemHarnessFilters, 'ancestor'>[],
)

}

export async function clickItemImplementation(
  items: MatMenuItemHarness[],
  itemFilter: Omit<MenuItemHarnessFilters, 'ancestor'>,
  subItemFilters: Omit<MenuItemHarnessFilters, 'ancestor'>[],
): Promise<void> {
  if (!items.length) {
    throw Error(`Could not find item matching ${JSON.stringify(itemFilter)}`);
  }

  if (!subItemFilters.length) {
    return await items[0].click();
  }

  const menu = await items[0].getSubmenu();
  if (!menu) {
    throw Error(`Item matching ${JSON.stringify(itemFilter)} does not have a submenu`);
  }
  return menu.clickItem(...(subItemFilters as [Omit<MenuItemHarnessFilters, 'ancestor'>]));
}