Get tests working about pl0-language-tools

[tangentstorm]

That sounds like me... :)

[ioquatix]

If we get it working, we can use Travis for CI.

[ioquatix]

Do you think you can have a quick hack to get them working? Need a script that can run on travis, exit status 0 if good, 1 if fail, and ideally some information why it failed.

[tangentstorm]

What I run is the test script... It just generates a bunch of output into the expect directory, and then does a git diff on that directory. We just need to make that file return [ $size == 0 ] ...

I don't know how well Travis handles colored output though....?

[ioquatix]

Yes it handles all TTY output, including colours.

[ioquatix]

I tried running test script but.. it didn't seem to work..

[crcx]

The test script should be runable now.