public void ExecuteIfCommandWithFalseCondition()
{
IfCommand ifcmd = new IfCommand(new ConstantExpression(false), new SetCommand("one", new ConstantExpression(1)));
Machine machine = new Machine();
ifcmd.Execute(machine.Environment);
Assert.IsNull(machine.Environment.GetValue("one"));
}
public void ExecuteIfCommandWithTrueCondition()
{
IfCommand ifcmd = new IfCommand(new ConstantExpression(true), new SetCommand("one", new ConstantExpression(1)));
Machine machine = new Machine();
ifcmd.Execute(machine.Environment);
Assert.IsNotNull(ifcmd.ThenCommand);
Assert.IsNull(ifcmd.ElseCommand);
Assert.AreEqual(1, machine.Environment.GetValue("one"));
}
