public void TestAddCommands()
{
CommandInterpreter ci = new CommandInterpreter(DefaultCommands.None, new TestCommands());
Assert.AreEqual(2, ci.Options.Length);
Assert.AreEqual("Other", ci.Options[0].DisplayName);
Assert.AreEqual("SomeData", ci.Options[1].DisplayName);
Assert.AreEqual(4, ci.Commands.Length);
Assert.AreEqual("BlowUp", ci.Commands[0].DisplayName);
Assert.AreEqual("Count", ci.Commands[1].DisplayName); // <= alpha-sorted
Assert.AreEqual("ForXtoYbyZ", ci.Commands[2].DisplayName);
Assert.AreEqual("Hidden", ci.Commands[3].DisplayName);
foreach (ICommand c in ci.Commands)
{
ci.RemoveCommand(c);
}
Assert.AreEqual(0, ci.Commands.Length);
ci = new CommandInterpreter(DefaultCommands.None);
Assert.AreEqual(0, ci.Options.Length);
Assert.AreEqual(0, ci.Commands.Length);
ci.AddHandler(typeof(StaticTestFilter));
Assert.AreEqual(0, ci.Options.Length); // the type StaticTestFilter contains filters and no commands/options
Assert.AreEqual(0, ci.Commands.Length);
ci.AddHandler(new TestCommands());
Assert.AreEqual(2, ci.Options.Length);
Assert.AreEqual(4, ci.Commands.Length);
}
