public void UnseccessfulNextSearchInEmptyBookmarksContainer()
{
IBookmarks bmks = new Bookmarks(CreateBmkFactory());
var foundBmk = bmks.GetNext(CreateBmk(0, "", 0), true);
Assert.IsNull(foundBmk);
foundBmk = bmks.GetNext(CreateBmk(0, "", 0), false);
Assert.IsNull(foundBmk);
}
public void SimpleNextSearchTest()
{
IBookmarks bmks = new Bookmarks(CreateBmkFactory());
var b1 = bmks.ToggleBookmark(CreateBmk(10, "", 0));
var b2 = bmks.ToggleBookmark(CreateBmk(20, "", 0));
var foundBmk = bmks.GetNext(CreateBmk(0, "", 0), true);
Assert.AreSame(b1, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(30, "", 0), false);
Assert.AreSame(b2, foundBmk);
}
public void UnseccessfulNextSearchTest()
{
IBookmarks bmks = new Bookmarks(CreateBmkFactory());
bmks.ToggleBookmark(CreateBmk(10, "", 0));
bmks.ToggleBookmark(CreateBmk(20, "", 0));
var foundBmk = bmks.GetNext(CreateBmk(40, "", 0), true);
Assert.IsNull(foundBmk);
foundBmk = bmks.GetNext(CreateBmk(5, "", 0), false);
Assert.IsNull(foundBmk);
}
public void SearchByTimestampThatHasManyBookmars()
{
IBookmarks bmks = new Bookmarks(CreateBmkFactory());
var b0 = bmks.ToggleBookmark(CreateBmk(0, "", 10));
var b1 = bmks.ToggleBookmark(CreateBmk(10, "", 300));
var b2 = bmks.ToggleBookmark(CreateBmk(10, "", 100));
var b3 = bmks.ToggleBookmark(CreateBmk(10, "", 200));
var b4 = bmks.ToggleBookmark(CreateBmk(20, "", 1000));
IBookmark foundBmk;
foundBmk = bmks.GetNext(CreateBmk(5, "", 0), true);
Assert.AreSame(b2, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 321), true);
Assert.AreSame(b4, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 200), true);
Assert.AreSame(b1, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 234), true);
Assert.AreSame(b1, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 179), true);
Assert.AreSame(b3, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 300), true);
Assert.AreSame(b4, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(11, "", 0), false);
Assert.AreSame(b1, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 87), false);
Assert.AreSame(b0, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 300), false);
Assert.AreSame(b3, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 100), false);
Assert.AreSame(b0, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 234), false);
Assert.AreSame(b3, foundBmk);
foundBmk = bmks.GetNext(CreateBmk(10, "", 200), false);
Assert.AreSame(b2, foundBmk);
}