public void DispatchCommandShouldIgnoreInActiveCommandsInCanExecuteVote()
{
CompositeCommand activeAwareCommand = new CompositeCommand(true);
MockActiveAwareCommand commandOne = new MockActiveAwareCommand() { IsActive = false, IsValid = false };
MockActiveAwareCommand commandTwo = new MockActiveAwareCommand() { IsActive = true, IsValid = true };
activeAwareCommand.RegisterCommand(commandOne);
activeAwareCommand.RegisterCommand(commandTwo);
Assert.IsTrue(activeAwareCommand.CanExecute(null));
}
public void DispatchCommandDoesNotIncludeInActiveRegisteredCommandInVoting()
{
CompositeCommand activeAwareCommand = new CompositeCommand(true);
MockActiveAwareCommand command = new MockActiveAwareCommand();
activeAwareCommand.RegisterCommand(command);
command.IsValid = true;
command.IsActive = false;
Assert.IsFalse(activeAwareCommand.CanExecute(null), "Registered Command is inactive so should not participate in CanExecute vote");
command.IsActive = true;
Assert.IsTrue(activeAwareCommand.CanExecute(null));
command.IsValid = false;
Assert.IsFalse(activeAwareCommand.CanExecute(null));
}