public void SearchPostsAll_ReverseOrderTest()
{
var tab = new PublicSearchTabModel("search");
tab.AddPostQueue(new PostClass {
StatusId = 100L, TextFromApi = "abcd", ScreenName = "", Nickname = ""
}); // 0
tab.AddPostQueue(new PostClass {
StatusId = 110L, TextFromApi = "efgh", ScreenName = "", Nickname = ""
}); // 1
tab.AddPostQueue(new PostClass {
StatusId = 120L, TextFromApi = "ijkl", ScreenName = "", Nickname = ""
}); // 2
tab.AddPostQueue(new PostClass {
StatusId = 130L, TextFromApi = "abc", ScreenName = "", Nickname = ""
}); // 3
tab.AddPostQueue(new PostClass {
StatusId = 140L, TextFromApi = "def", ScreenName = "", Nickname = ""
}); // 4
tab.SetSortMode(ComparerMode.Id, SortOrder.Ascending);
tab.AddSubmit();
// インデックス番号 4 から逆順に開始 → 4, 3, 2, 1, 0 の順に検索
var result = tab.SearchPostsAll(x => x.Contains("a"), startIndex: 4, reverse: true);
Assert.Equal(new[] { 3, 0 }, result);
// インデックス番号 2 から逆順に開始 → 2, 1, 0, 4, 3 の順に検索
result = tab.SearchPostsAll(x => x.Contains("a"), startIndex: 2, reverse: true);
Assert.Equal(new[] { 0, 3 }, result);
}
