If localhost is not configured as hostname in /etc/hosts it makes the test OidcTest#testSignatureAlgorithm fail because the redirect URI is not correct. This is because we use a hardcoded string "localhost" in oidc testsuite.

I tried to use InetAddress.getLoopbackAddress but that has localhost hardcoded so find if something else can be used. InetAddress.getLocalHost().getHostName() does not work for this either.

RHEL laptops obtained from the company do not have localhost configured as the hostname for 1270.0.1 in /etc/hosts.