public void LiveActivityRemoveContactsMultipartTest() { var cc = new ConstantContact(ApiKey, AccessToken); var filename = "remove_contacts.csv"; var fileContent = String.Format("{0}@example.com", Guid.NewGuid()); var content = Encoding.UTF8.GetBytes(fileContent); var lists = new List<string>() { "1" }; var add = new AddContacts( new List<AddContactsImportData>{ new AddContactsImportData{ EmailAddresses = new List<string> { fileContent } } }, lists, null ); Activity act = cc.CreateAddContactsActivity(add); Activity activity = cc.RemoveContactsMultipartActivity(filename, content, lists); Assert.IsNotNull(activity); Assert.IsNotNull(activity.Id); Assert.AreEqual(activity.ContactCount, 1); Assert.AreEqual(activity.Type, "REMOVE_CONTACTS_FROM_LISTS"); }