public void GetUndefinedAttributeAsNull()
{
DefinedClass klass = new DefinedClass("Spam");
DynamicObject dynobj = new DynamicObject(klass);
var result = dynobj.GetValue("foo");
Assert.IsNull(result);
Assert.IsFalse(dynobj.HasValue("foo"));
}
public void GetValueFromClass()
{
DefinedClass klass = new DefinedClass("Spam");
DynamicObject dynobj = new DynamicObject(klass);
klass.SetValue("one", 1);
var result = dynobj.GetValue("one");
Assert.IsNotNull(result);
Assert.AreEqual(1, result);
Assert.IsTrue(dynobj.HasValue("one"));
}
public void GetMethodFromClass()
{
DefinedClass klass = new DefinedClass("Spam");
IFunction function = new NativeMethod(DummyMethod);
klass.SetMethod("foo", function);
DynamicObject dynobj = new DynamicObject(klass);
var result = dynobj.GetValue("foo");
Assert.IsNotNull(result);
Assert.IsInstanceOfType(result, typeof(IFunction));
Assert.AreEqual(function, result);
}
public void SetAttributeInDynamicObject()
{
BindingEnvironment environment = new BindingEnvironment();
DefinedClass klass = new DefinedClass("Spam");
DynamicObject dynobj = new DynamicObject(klass);
environment.SetValue("foo", dynobj);
SetAttributeCommand command = new SetAttributeCommand(new NameExpression("foo"), "one", new ConstantExpression(1));
command.Execute(environment);
Assert.IsTrue(dynobj.HasValue("one"));
Assert.AreEqual(1, dynobj.GetValue("one"));
}
public void RedefineMethodAsObjectValue()
{
DefinedClass klass = new DefinedClass("Spam");
IFunction function = new NativeMethod(GetValueMethod);
klass.SetMethod("foo", function);
DynamicObject dynobj = new DynamicObject(klass);
dynobj.SetValue("foo", 1);
Assert.AreEqual(1, dynobj.GetValue("foo"));
}
public void SetValueInDynamicObject()
{
DynamicObject obj = new DynamicObject(null);
ObjectUtilities.SetValue(obj, "FirstName", "Adam");
Assert.AreEqual("Adam", obj.GetValue("FirstName"));
}