Tempest replaces IPv6 address with IPv4 in Swift tests

[Christian Schwede]

These are the headers sent by Tempest:

2021-09-21 19:24:52,372 413895 DEBUG [tempest.lib.common.rest_client] Request - Headers: {'X-Container-Sync-Key': 'sync_key', 'X-Container-Sync-To': 'https://127.0.0.1:db8:fd00:1000::5]:13808/v1/AUTH_3511b6067581482181d91157d0282f57/tempest-TestContainerSync-1122109270', 'X-Auth-Token': '<omitted>'}

Note the X-Container-Sync-To - that URL is wrong. If one uses that URL and does an urlparse in Python it will raise an error in Swift like this:

>>> urlparse("https://127.0.0.1:db8:fd00:1000::5]:13808/v1/AUTH_3511b6067581482181d91157d0282f57/tempest-TestContainerSync-1122109270")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python3.6/urllib/parse.py", line 369, in urlparse
    splitresult = urlsplit(url, scheme, allow_fragments)
  File "/usr/lib64/python3.6/urllib/parse.py", line 461, in urlsplit
    raise ValueError("Invalid IPv6 URL")
ValueError: Invalid IPv6 URL

The 127.0.0.1 is wrong; the original IPv6 address is replaced within Tempest with the hardcoded IPv4.

https://github.com/openstack/tempest/blob/master/tempest/api/object_storage/test_container_sync.py#L60
https://github.com/openstack/tempest/blob/master/tempest/api/object_storage/test_container_sync.py#L140-L141

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/tempest/+/810681

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/tempest/+/810681
Committed: https://opendev.org/openstack/tempest/commit/3628631fb097388aaa797429a7f7eb2558171c30
Submitter: "Zuul (22348)"
Branch: master

commit 3628631fb097388aaa797429a7f7eb2558171c30
Author: Christian Schwede <email address hidden>
Date: Thu Sep 23 15:26:29 2021 +0200

    Fix IPv6 localhost replacement in Swift container sync test

    The local IP is replaced with a wrong and irregular value
    if tested with IPv6. This patch fixes this, replacing the
    netloc with the right IPv6 localhost value.

    Closes-Bug: 1944728
    Change-Id: Icb3668abebb4821f1cf4824f4898abb2163e4d99

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tempest 29.1.0 release.