public void ApplyODataQuery_WhenGivenEmpty_ReturnsFilteredCollection()
{
var c = new List <Album>()
{
new Album()
{
AlbumId = 1
},
new Album()
{
AlbumId = 2
}
}.AsQueryable();
var q = ODataQuery.Empty <Album>();
var p = q.ApplyTo(c);
Assert.AreEqual(2, p.Count);
Assert.AreEqual(2, p.Count());
}