def test_invalid_netcdf_promote(self):
future = Future()
exp_emsg = "'Future' property 'netcdf_promote' has been deprecated"
with self.assertRaisesRegexp(AttributeError, exp_emsg):
future.netcdf_promote = False
def test_netcdf_promote(self):
future = Future()
exp_emsg = "'Future' property 'netcdf_promote' is deprecated"
with self.assertWarnsRegexp(exp_emsg):
future.netcdf_promote = True
