PR: Run tests in macOS

[ccordoba12]

Now that we don't have to support PyQt4 anymore, there's room in Travis to test with macOS.

[pep8speaks]

Hello @ccordoba12! Thanks for updating the PR.

• In the file spyder/app/tests/test_mainwindow.py, following are the PEP8 issues :

Line 420:80: E501 line too long (83 > 79 characters)
Line 421:80: E501 line too long (81 > 79 characters)
Line 685:80: E501 line too long (84 > 79 characters)
Line 1359:80: E501 line too long (83 > 79 characters)
Line 1360:80: E501 line too long (89 > 79 characters)

• In the file spyder/utils/tests/test_programs.py, following are the PEP8 issues :

Line 42:80: E501 line too long (100 > 79 characters)
Line 42:93: E261 at least two spaces before inline comment
Line 59:80: E501 line too long (100 > 79 characters)
Line 59:93: E261 at least two spaces before inline comment

• In the file spyder/widgets/tests/test_array_builder.py, following are the PEP8 issues :

Line 172:1: E302 expected 2 blank lines, found 1

Comment last updated on May 31, 2018 at 20:14 Hours UTC