public void OldestUnreadIndex_DisabledTest() { var tab = new TabClass { TabType = MyCommon.TabUsageType.UserTimeline }; // 未読表示無効 tab.UnreadManage = false; tab.AddPostToInnerStorage(new PostClass { StatusId = 100L, IsRead = false, // 未読 }); tab.AddSubmit(); tab.SortMode = ComparerMode.Id; tab.SortOrder = SortOrder.Ascending; tab.Sort(); Assert.Equal(-1, tab.OldestUnreadIndex); }