public void CorrectRequestForGetAllByTag()
{
var factory = Substitute.For <IConnection>();
var client = new DatabasesClient(factory);
client.GetAllByTag("awesome");
var parameters = Arg.Is <List <Parameter> >(list => list[0].Name == "tag_name" && (string)list[0].Value == "awesome");
factory.Received().GetPaginated <DatabaseCluster>("databases", parameters, "databases");
}