[freeipa PR#2550][opened] ipatests: fix CA less expectations

[flo-renaud]

   URL: https://github.com/freeipa/freeipa/pull/2550
Author: flo-renaud
 Title: #2550: ipatests: fix CA less expectations
Action: opened

PR body:
"""
The test TestServerInstall::test_ca_2_certs has a wrong expectation. Scenario:
install a CA-less master with `ipa-server-install --ca-cert-file root.pem` where root.pem
contains the CA that signed the http and ldap certificates + an additional (unneeded) CA
cert.

The test was expecting a failure, but this scenario is not problematic as long as the
unneeded CA cert is not added.

Related to https://pagure.io/freeipa/issue/6289 which has been closed as won't fix

"""

To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/2550/head:pr2550
git checkout pr2550

[freeipa PR#2550][closed] ipatests: fix CA less expectations

[tiran]

   URL: https://github.com/freeipa/freeipa/pull/2550
Author: flo-renaud
 Title: #2550: ipatests: fix CA less expectations
Action: closed

To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/2550/head:pr2550
git checkout pr2550