[keycloak-dev] Hosted domain for Google logins

Hey Keycloak Devs, we would like to restrict access to accounts that are managed by our company and therefore need to send the ‚hd‘ to Google’s auth endpoint. I saw that there is already a JIRA issue for that topic under https://issues.jboss.org/browse/KEYCLOAK-5289 <https://issues.jboss.org/browse/KEYCLOAK-5289>;. If you agree, I would like to take over it because I already implemented the change in our fork. You can find the changes under https://github.com/yieldlab/keycloak/tree/hosted-domain-parameter-for-goo... <https://github.com/yieldlab/keycloak/tree/hosted-domain-parameter-for-goo...;. Unfortunately the existing tests fail on my machine and therefore I don’t want to create a PR yet. I think this is because my system’s locale is German. The summary of the failing test is Failed tests: SAMLParserTest.testInvalidEndElement Expected: (an instance of org.keycloak.saml.common.exceptions.ParsingException and exception with message a string containing "The element type \"NameIDFormat\" must be terminated by the matching end-tag \"</NameIDFormat>\".") but: exception with message a string containing "The element type \"NameIDFormat\" must be terminated by the matching end-tag \"</NameIDFormat>\"." message was "javax.xml.stream.XMLStreamException: ParseError at [row,col]:[31,11] Message: Elementtyp "NameIDFormat" muss mit dem entsprechenden Endtag "</NameIDFormat>" beendet werden." This comes because the exception’s message is translated to German but the test matches only the english version. Do you know about this? And what can I do (without changing my system’s locale) to pass the test? I already tried to pass '-Duser.country=DE -Duser.language=de‘ to Maven and the Maven Surefire Plugin but it didn’t help. Best regards, Steffen Kreutz