public void LiveContactTrackingOpensTest()
{
var cc = new ConstantContact(ApiKey, AccessToken);
ResultSet<Contact> contacts = cc.GetContacts(DateTime.Now.AddMonths(-1));
Assert.IsNotNull(contacts);
Assert.IsNotNull(contacts.Results);
Assert.IsTrue(contacts.Results.Count > 0);
ResultSet<OpenActivity> a = cc.GetContactTrackingOpens(contacts.Results[0].Id, DateTime.Now.AddMonths(-1));
Assert.IsNotNull(a);
}