public void Test_AssignValueFunc()
{
IParameterDic pm = new ParameterDic();
DateTime utcNow;
bool success = runCommand(ScriptCommands.AssignValueFunc("{utcNow}",
() => DateTime.UtcNow), pm);
Assert.IsTrue(success);
utcNow = pm.Get("{utcNow}", DateTime.MinValue);
Assert.AreNotEqual(DateTime.MinValue, utcNow);
}