See commit 77c468c95674e99fe423ca2a8195945140c27957. We need to add a subject alt to the test.jks file in order to enable those tests.
Comment From: mhalbritter
I've used the KeyStoreExplorer to generate a new key and a matching certificate, this time with an SubjectAltName and re-enabled the tests.
Interestingly the old certificate was expired. The new one is valid for 100 years, i've created an entry in my calendar to renew it ;)
Comment From: mhalbritter
I've updated the wiki page with all needed instructions.