public void EvalMethod_GetResult_return_result_of_method()
{
var model = new ModelWithMethod(null, "123");
var evaluator = new TemplateEvaluator(model);
var element = new MethodCallTemplateElement
{
MethodName = "GetText"
};
evaluator.EvalMethod(element);
Assert.AreEqual("123", evaluator.GetResult());
}
public void EvalMethod_throw_TemplateEvaluateException_if_method_does_not_exist()
{
var model = new Model(null);
var evaluator = new TemplateEvaluator(model);
var element = new MethodCallTemplateElement
{
MethodName = "SomeMethod"
};
var exception = Assert.Throws <TemplateEvaluateException>(() => evaluator.EvalMethod(element));
Assert.AreEqual("Method with name 'SomeMethod' does not exist in model.", exception.Message);
}
internal override void Accept(TemplateEvaluator evaluator)
{
evaluator.EvalMethod(this);
}