Test that IPA certs are removed on server uninstall

Test that IPA certs are removed after the server uninstall
process. This is needed since if these certs are not
removed from the system store, further installations
will fail.

Related: https://pagure.io/freeipa/issue/8614
Signed-off-by: Antonio Torres <antorres@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>

ipatests/pytest_ipa/integration/tasks.py

@@ -989,6 +989,15 @@ def uninstall_master(host, ignore_topology_disconnect=True,
 
     result = host.run_command(uninstall_cmd)
     assert "Traceback" not in result.stdout_text
+
+    # Check that IPA certs have been deleted after uninstall
+    # Related: https://pagure.io/freeipa/issue/8614
+    assert host.run_command(['test', '-f', paths.IPA_CA_CRT],
+                            raiseonerr=False).returncode == 1
+    assert host.run_command(['test', '-f', paths.IPA_P11_KIT],
+                            raiseonerr=False).returncode == 1
+    assert "IPA CA" not in host.run_command(['trust', 'list']).stdout_text
+
     if clean:
         Firewall(host).disable_services(["freeipa-ldap", "freeipa-ldaps",
                                          "freeipa-trust", "dns"])