public void Create_Bounded_Reference_StronglyTypedCommandParameter_MutableState()
{
IBoundedCommand <int> command = Command.Create <int>(_ => Task.CompletedTask, _ => false, 1);
Assert.IsType <BoundedRelayCommand <int> >(command);
Assert.False(command.CanExecute(240));
Assert.Equal(1, command.MaxCount);
}
public void Create_Bounded_Reference_NoCommandParameter_MutableState()
{
IBoundedCommand command = Command.Create(() => Task.CompletedTask, () => false, 1);
Assert.IsType <BoundedRelayCommand>(command);
Assert.False(command.CanExecute());
Assert.Equal(1, command.MaxCount);
}
public static async Task <bool> TryExecuteAsync(this IBoundedCommand command)
{
if (command.CanExecute())
{
await command.ExecuteAsync();
return(true);
}
else
{
return(false);
}
}
public static async Task <bool> TryExecuteAsync <T>(this IBoundedCommand <T> command, T parameter)
{
if (command.CanExecute(parameter))
{
await command.ExecuteAsync(parameter);
return(true);
}
else
{
return(false);
}
}
