'go to definition' fail

[JingjianSun]

sometimes 'go to definition' failed, if manually open the file function defined in，'go to definition' success

[5nord]

Thanks to your feedback we could identify an issue, which was bugging us for a while! 😊

This issue happens when vscode-ttcn3 does not know the correct location of required TTCN-3 files.
There are multiple explanations for that. The most common is:
We have to guess where TTCN-3 files are, because there's no standard layout for organizing TTCN-3 files. But sometimes we guess wrong and then 'go to definition' will only work for files that have been opened before.

I created issue nokia/ntt#709 to track and improve this situation. I think I can resolve this in about 2 weeks, in the meantime there's a workaround: Create a directory testcases in your (testsuite-root) directory and put some TTCN-3 files into that new directory. Our tool will scan recursively for TTCN-3 files.

[JingjianSun]

Thanks for your detailed reply and excellent work!
The workaround is useful，thank you!
@5nord