Thomas Huth 8c88e1782f tests/avocado: Cancel BootLinux tests in case there is no free port
The BootLinux tests are currently failing with an ugly python
stack trace on my RHEL8 system since they cannot get a free port
(likely due to the firewall settings on my system). Let's properly
check the return value of find_free_port() instead and cancel the
test gracefully if it cannot get a free port.

Message-Id: <20220228114325.818294-1-thuth@redhat.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-03-07 18:59:44 +01:00
..

=============================================
Integration tests using the Avocado Framework
=============================================

This directory contains integration tests. They're usually higher
level, and may interact with external resources and with various
guest operating systems.

For more information, please refer to ``docs/devel/testing.rst``,
section "Integration tests using the Avocado Framework".