assertFalse(authorization.isPermissionGranted(ACCESS));
assertFalse(authorization.isPermissionGranted(DELETE));
assertFalse(authorization.isPermissionGranted(READ));
assertTrue(authorization.isPermissionGranted(UPDATE));
authorization.removePermission(UPDATE);
assertFalse(authorization.isPermissionGranted(ACCESS));
assertFalse(authorization.isPermissionGranted(DELETE));
assertFalse(authorization.isPermissionGranted(READ));
assertFalse(authorization.isPermissionGranted(UPDATE));