Does TTCN-3 require any embedded function for string comparison?
I know == operatior and match(expression,template) function. I did not find what is the result of comparing two charstrings using == or match(expression,template). Do they work properly for charstrings? I am worry of something like that: comparison returns true if both charstrings contain anything or both contain nothing.
If there are no embedded functions, then I write my own. But I want to be sure if there is no dedicated mechanism.