Tests: gdm utils and topology updates for xidp

sssd_test_framework/topology.py

@@ -66,6 +66,7 @@ def test_ldap(client: Client, ldap: LDAP):
         name="gdm",
         topology=Topology(TopologyDomain("sssd", client=1, ipa=1, keycloak=1)),
         controller=GDMTopologyController(),
+        domains=dict(test="sssd.ipa[0]"),
         fixtures=dict(client="sssd.client[0]", ipa="sssd.ipa[0]", provider="sssd.ipa[0]", keycloak="sssd.keycloak[0]"),
     )
     """

sssd_test_framework/topology_controllers.py

@@ -290,6 +290,19 @@ def topology_setup(self, client: ClientHost, ipa: IPAHost, keycloak: KeycloakHos
 
         self.logger.info(f"Enrolling IPA server {ipa.hostname} into {keycloak.hostname} by creating an IdP client")
 
+        self.logger.info(f"Enrolling {client.hostname} into {ipa.domain}")
+
+        # Remove any existing Kerberos configuration and keytab
+        client.fs.rm("/etc/krb5.conf")
+        client.fs.rm("/etc/krb5.keytab")
+
+        # Backup ipa-client-install files
+        client.fs.backup("/etc/ipa")
+        client.fs.backup("/var/lib/ipa-client")
+
+        # Join ipa domain
+        client.conn.exec(["realm", "join", ipa.domain], input=ipa.adminpw)
+
         # Create an IdP client
         keycloak.kclogin()
         keycloak.conn.run(

sssd_test_framework/utils/gdm.py

@@ -56,7 +56,7 @@ def assert_text(self, word: str) -> bool:
         if not self.init_completed:
             self.init()
 
-        result = self.host.conn.exec([*self.cmd, "assert-text", word])
+        result = self.host.conn.exec([*self.cmd, "assert-text", word], raise_on_error=False)
         return result.rc == 0
 
     def click_on(self, word: str) -> bool: