commit 154d4dbd16cf4c13c8f94f04a4942f7341ee1e53
author Louis Dionne <ldionne@apple.com> Thu May 23 13:11:00 2019 +0000
committer Louis Dionne <ldionne@apple.com> Thu May 23 13:11:00 2019 +0000
tree af030866f4c4cb905f6f39b970b566e5fb213ec5
parent 1c6d484a050fa8b256dd0237970d33081de7cb02

[libcxx][tests] Fix order checking in unordered_multiset tests.

Some tests assume that iteration through an unordered multiset elements
will return them in the same order as at the container creation. This
assumption is not true since the container is unordered, so that no
specific order of elements is ever guaranteed for such container. This
patch introduces checks verifying that any iteration will return
elements exactly from a set of valid values and without repetition,
but in no particular order.

Thanks to Andrey Maksimov for  the patch.

Differential Revision: https://reviews.llvm.org/D56500

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@361494 91177308-0d34-0410-b5e6-96231b3b80d8