public void SymbolTraversalWithAlias()
{
Chat c1 = null;
List <Symbol> symbols;
string result, text;
// one round of symbol parsing
text = "The [aly=$fish.Id()] $aly";
symbols = Symbol.Parse(text, c1);
//Console.WriteLine(symbols.Stringify());
Assert.That(symbols.Count, Is.EqualTo(2));
result = symbols[0].Resolve(globals);
Assert.That(result.ToString(), Is.EqualTo("9"));
result = symbols[0].Replace(text, result, globals);
//Console.WriteLine("result="+result);
Assert.That(result.ToString(), Is.EqualTo("The 9 $aly"));
Assert.That(globals["aly"], Is.EqualTo("9"));
// now try the full resolution
ChatRuntime rt = new ChatRuntime();
c1 = rt.AddNewChat("c1");
var res = rt.resolver.Bind(text, c1, globals);
Assert.That(res, Is.EqualTo("The 9 9"));
}
public void ComplexGlobalScope()
{
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
var res = rt.resolver.Bind("$cmplx", c1, globals);
Assert.That(res, Is.EqualTo("a").Or.EqualTo("b").Or.EqualTo("then"));
}
public void SimpleGlobalScope()
{
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
var res = rt.resolver.Bind("$animal", c1, globals);
Assert.That(res, Is.EqualTo("dog"));
}
public void EmptyGlobalLocalScope()
{
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
Assert.Throws <UnboundSymbol>(() =>
rt.resolver.Bind("$animal", c1, null));
}
public void SymbolBinding()
{
//Resolver.DBUG = true;
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
var res = rt.resolver.Bind("Hello $$recur", c1, globals);
Assert.That(res, Is.EqualTo("Hello A"));
}
public void SymbolTraversalSimple()
{
Resolver.DBUG = false;
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
var res = rt.resolver.Bind("Hello $fish.name", c1, globals);
Assert.That(res, Is.EqualTo("Hello Fred"));
}
public void SimpleLocalScope()
{
ChatRuntime rt = new ChatRuntime();
Chat c1 = rt.AddNewChat("c1");
c1.scope.Add("a", "b");
var res = rt.resolver.Bind("$a", c1, globals);
Assert.That(res, Is.EqualTo("b"));
}
