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mity / acutest

Simple header-only C/C++ unit testing facility.

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For beginners: Change TEST_MSG_MAXSIZE into a run-time limit.

mity opened this issue · comments

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Currently, there is a compile-time constant limiting length of helper messages output via TEST_MSG macro. It would be good to change it so that people do not have to re-compile of they need to see longer message.

Because Acutest should not output too long things by default, it still should have a limit, but it should be changed into run-time one. I'd suggest that TEST_MSG_MAXSIZE will be kept but will only determine the default length and user could specify another one by a new command line option, say --max-msg=NUMBER.