PR: Fix negative deltas on profiler

[csabella]

Fixes #6032

[pep8speaks]

Hello @csabella! Thanks for updating the PR.

• In the file spyder_profiler/widgets/profilergui.py, following are the PEP8 issues :

Line 589:80: E501 line too long (80 > 79 characters)

Comment last updated on January 04, 2018 at 17:39 Hours UTC

[csabella]

@ccordoba12 In the first commit, I fixed the issue without making many other changes. However, I noticed that some of the code was no longer needed because the formatting had been changed at some point, so in the second commit, I refactored to remove some of the unneeded code. If you don't want those changes, I can remove the second commit. Thanks!

[ccordoba12]

If you don't want those changes, I can remove the second commit. Thanks!

Don't worry, it's fine. But I'd like to see some tests for this feature, if it's not much too ask :-)

[csabella]

@ccordoba12 I've added some tests, but just for the methods that I modified. I had trouble calling this program since it was in spyder_profiler and not spyder. I was able to run it (from within Spyder) to make sure the tests worked, but I didn't know how to get it to work from the command line.

Thanks!

I can also work on tests for the rest of the class, but I thought you might want to this in the new release, so I wanted to get it to you.

[ccordoba12]

@csabella, I pushed one commit here to include the spyder_profiler directory among our tests.