pylint

[thorade]

As mentioned by @dietmarw in #1 you should run a code analysis with pylint or some other tool.
If you happen to use Spyder as your editor, this can be done (for the currently active file) by just pressing F8.
At least the errors should be fixed (or looked at), some of them are due to Py2 vs Py3, some of them are due to omniORB not being installed on my Windows machine, but some are real errors that need a fix.

[thorade]

@adeas31 Which one of the two getPackages functions is correct?
https://github.com/OpenModelica/OMPython/blob/master/OMPython/__init__.py#L264-L268
One of the two should be removed.

[adeas31]

Actually both are correct but we can merge them as one,

def getPackages(self, className="AllLoadedClasses"):
        return self.ask('getPackages', className)

Will you make a PR?

[thorade]

pylint reports a couple of time:
E1101: ex has no 'message' member
https://stackoverflow.com/a/33239954/874701
or use ex.args[0] instead of ex.message

[thorade]

Closing for now, would be good to re-run the test on a regular basis.