protected void VerifyCompletionItemExists(params string[] expectedItems)
        {
            var completionItems = TextViewWindow.GetCompletionItems();

            foreach (var expectedItem in expectedItems)
            {
                Assert.Contains(expectedItem, completionItems);
            }
        }
        public static void VerifyCompletionItemExists(TextViewWindow_OutOfProc window, string[] expectedItems)
        {
            var completionItems = window.GetCompletionItems();

            foreach (var expectedItem in expectedItems)
            {
                Assert.Contains(expectedItem, completionItems);
            }
        }