extra test to see that socket magic works

monkeysign/tests/test_ui.py

@@ -262,6 +262,10 @@ this duplicates tests from the gpg code, but is necessary to test later function
         self.ui.prepare()
         self.assertTrue(os.path.exists(os.path.join(self.ui.tmpkeyring.homedir, 'gpg.conf')))
         self.test_copy_secrets()
+        self.ui.tmpkeyring.context.call_command(['list-secret-keys'])
+        self.assertIn('3F94240C918E63590B04152E86E4E70A96F47C6A',
+                      self.ui.tmpkeyring.context.stdout,
+                      'tmpkeyring can see private keys')
         self.ui.sign_key()
         self.ui.tmpkeyring.context.call_command(['list-sigs', '7B75921E'])
         # this is the primary test key, it should have signed this