public void RegisteredBooleanTypeProcedureDoesExist()
{
var engine = new Engine();
var captured = default(Object);
TypeProcedures.Register <Boolean>(_ => (args, value) => { captured = value; });
engine.Interpret("true(3) = 5");
TypeFunctions.Unregister <Boolean>();
Assert.AreEqual(5.0, captured);
}
public void RegisteredBooleanTypeFunctionDoesExist()
{
var engine = new Engine();
TypeFunctions.Register <Boolean>(_ => args => args[0]);
var result = engine.Interpret("true(3)");
TypeFunctions.Unregister <Boolean>();
Assert.AreEqual(3.0, result);
}