tree 7c4830443be86f081cbbc50726fa507aa7916be5
parent bce6ce739e593a921eff019ebdced5a39656fc73
author Martin Kopec <mkopec@redhat.com> 1547997850 +0000
committer Vasyl Saienko <vsaienko@mirantis.com> 1580133087 +0000

Fix tempest cleanup for python3

When using python3 the file which is read and
loaded by jsonutils needs to be opened in binary
mode, otherwise, it's causing problems.
It is a known bug [1] in jsonutils from
oslo.serialization module.
The patch also adds a unit test which tests
the loading of a json file.

[1] https://bugs.launchpad.net/oslo.serialization/+bug/1515231

Related-Prod: PRODX-2516

Closes-Bug: #1806089
Change-Id: I3db71c6662d9137a4b75381de7d6dbddd3de4e09