public void DefineCommand()
{
IList<ICommand> commandlist = new List<ICommand>();
commandlist.Add(new SetVariableCommand("a", new ConstantExpression(1)));
commandlist.Add(new SetVariableCommand("b", new ConstantExpression(2)));
CompositeCommand commands = new CompositeCommand(commandlist);
DefineCommand command = new DefineCommand("foo", null, commands);
Assert.AreEqual("foo", command.Name);
Assert.AreEqual(commands, command.Command);
}
public void ExecuteDefineCommand()
{
Context context = new Context();
IList<ICommand> commandlist = new List<ICommand>();
commandlist.Add(new SetVariableCommand("a", new ConstantExpression(1)));
commandlist.Add(new SetVariableCommand("b", new ConstantExpression(2)));
commandlist.Add(new ExpressionCommand(new VariableExpression("b")));
CompositeCommand commands = new CompositeCommand(commandlist);
DefineCommand command = new DefineCommand("foo", null, commands);
object result = command.Execute(context);
Assert.IsNull(result);
Assert.IsInstanceOfType(context.GetValue("foo"), typeof(DefinedMethod));
}
