public void NoParameterPrintThrowsWhenExecuted()
{
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), Substitute.For <IMessageManager>(), Substitute.For <IEventManager>());
var evaluator = lexer.Lex("print");
Assert.Throws <Exception>(() => evaluator.Execute());
}
public void MoreThanOneParamterPrintThrowsWhenExecuted()
{
var messages = Substitute.For <IMessageManager>();
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), messages, Substitute.For <IEventManager>());
var evaluator = lexer.Lex("print abcd efg hijiijl kljlaisjdknmv rg");
Assert.Throws <Exception>(() => evaluator.Execute());
}
public void TestSimpleAdvanceCommand()
{
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), Substitute.For <IMessageManager>(), Substitute.For <IEventManager>());
var command = lexer.Lex("adv go");
Assert.AreEqual("adv", command.Text);
Assert.AreEqual("go", command.Body.Text);
Assert.AreEqual(null, command.Body.Next);
Assert.AreEqual(null, command.Next);
}
public void SingleParameterPrintAddsMessageToMessageManager()
{
var messages = Substitute.For <IMessageManager>();
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), messages, Substitute.For <IEventManager>());
var evaluator = lexer.Lex("print abcd");
Assert.DoesNotThrow(() => evaluator.Execute());
messages.Received(1).AddMessage(MessageType.Information, "abcd");
}
public void TestAdvanceMoreThanMaxParameters()
{
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), Substitute.For <IMessageManager>(), Substitute.For <IEventManager>());
var command = lexer.Lex("adv go go go go go!!!!!");
Assert.AreEqual("adv", command.Text);
Assert.AreEqual("go", command.Body.Text);
Assert.AreEqual("go", command.Body.Next.Text);
Assert.AreEqual("go", command.Body.Next.Next.Text);
Assert.AreEqual("go", command.Body.Next.Next.Next.Text);
Assert.AreEqual("go!!!!!", command.Body.Next.Next.Next.Next.Text);
Assert.AreEqual(null, command.Body.Next.Next.Next.Next.Next);
Assert.AreEqual(null, command.Next);
}
public void TestNestedTimerCommand()
{
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), Substitute.For <IMessageManager>(), Substitute.For <IEventManager>());
var command = lexer.Lex("( 15s ) => { ( 8s ) => { ( 729689s ) => { adv go } } } ");
Assert.AreEqual("15s", command.Text);
Assert.AreEqual("8s", command.Body.Text);
Assert.AreEqual("729689s", command.Body.Body.Text);
Assert.AreEqual("adv", command.Body.Body.Body.Text);
Assert.AreEqual("go", command.Body.Body.Body.Body.Text);
Assert.AreEqual(null, command.Body.Body.Body.Body.Next);
Assert.AreEqual(null, command.Body.Body.Body.Next);
Assert.AreEqual(null, command.Body.Body.Next);
Assert.AreEqual(null, command.Body.Next);
Assert.AreEqual(null, command.Next);
}
public void TestNonsensicalInput()
{
var lexer = new CommandLexer(Substitute.For <IUIMap>(), Substitute.For <ISettingsStore>(), Substitute.For <IMessageManager>(), Substitute.For <IEventManager>());
Assert.Throws(typeof(Exception), () => lexer.Lex("awdh3ukhij 3lij 3lij5 la j3il li5 (a24 **248 **@&( kjahkuh"));
}
