tests: Create symlinks using posix extensions

This way we can run the tests and more easily put them into knownfail
individually. Before this, everything went into the error category,
which was not so easy to catch in something like knownfail.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

python/samba/tests/smb2symlink.py

@@ -34,10 +34,12 @@ class Smb2SymlinkTests(samba.tests.libsmb.LibsmbTests):
                 self.server_ip,
                 share,
                 self.lp,
-                self.creds)
+                self.creds,
+                force_smb1=True)
         except NTSTATUSError as e:
             if e.args[0] != ntstatus.NT_STATUS_CONNECTION_RESET:
                 raise
+        smb1.smb1_posix()
 
         share = samba.tests.env_get_var_value(
             "SMB2_SHARE", allow_missing=True)