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);
}