public void Run()
{
while (true)
{
string input = Console.ReadLine();
ICommand Command;
switch (input.ToUpper())
{
case "CLEAR":
Command = new ClearCommand();
Command.Execute();
break;
case "VERSION":
Command = new VersionCommand();
Command.Execute();
break;
default:
Command = new NullCommand();
Command.Execute();
break;
}
}
}
public void ReturnAnErrorResponseWhenExecuted()
{
var nullCommand = new NullCommand();
var commandResponse = nullCommand.Execute();
Assert.That(commandResponse.Status, Is.EqualTo(CommandResponseStatus.Error));
}
public void Test_Command_Writes_Ok_Message()
{
var nullMessage = new NullMessage();
nullMessage.MessageId = 43;
var command = new NullCommand();
MemoryStream stream = new MemoryStream();
command.Execute(nullMessage, stream);
var sentMessage = new OkMessage();
sentMessage.Decode(stream.GetBuffer());
Assert.Equal(nullMessage.MessageId, sentMessage.MessageId);
}
public void ShouldReturnOnlyStartingPosition()
{
var startingPosition = new Position(2, -3);
const int steps = 3;
const int positionLimit = 10;
var command = new NullCommand(steps);
var(lastPosition, positions) = command.Execute(startingPosition, positionLimit);
var expectedLastPosition = new Position(2, -3);
var expectedPositions = new List <Position>
{
new Position(2, -3)
};
lastPosition.Should().Be(expectedLastPosition);
positions.Should().BeEquivalentTo(expectedPositions);
}
public void ActIsImplemented()
{
nullCommand.Execute();
}