Alfredo Moralejo 32742e784a Replace assertItemsEqual with assertCountEqual
assertItemsEqual was removed from Python's unittest.TestCase in
Python 3.3 [1][2]. We have been able to use them since then, because
testtools required unittest2, which still included it. With testtools
removing Python 2.7 support [3][4], we will lose support for
assertItemsEqual, so we should switch to use assertCountEqual.

[1] - https://bugs.python.org/issue17866
[2] - https://hg.python.org/cpython/rev/d9921cb6e3cd
[3] - testing-cabal/testtools#286
[4] - testing-cabal/testtools#277

Change-Id: I631fb791ece68aac607aeae56ce96a0d472964c8
2020-03-13 14:55:29 +00:00
..
2016-05-12 16:07:24 -05:00
2019-06-06 17:18:08 +00:00
2016-05-12 16:07:24 -05:00