public void TwoDataTemplates()
{
DataTemplateManager.Instance.AddTemplate(new SimpleDataTemplate <object>((controller) => new ReegaView()));
DataTemplateManager.Instance.AddTemplate(new SimpleDataTemplate <string>((controller) => new ReegaView()));
IDataTemplate dt = DataTemplateManager.Instance.GetTemplate <object>();
Assert.NotNull(dt);
Assert.Equal(typeof(object), dt.DataObjectClass);
Assert.IsType <ReegaView>(dt.ControlFactory(new()));
IDataTemplate secondDt = DataTemplateManager.Instance.GetTemplate <string>();
Assert.NotNull(secondDt);
Assert.Equal(typeof(string), secondDt.DataObjectClass);
Assert.IsType <ReegaView>(secondDt.ControlFactory(string.Empty));
}