2020-10-13 21:43:06 -04:00
|
|
|
# Licensed to the Apache Software Foundation (ASF) under one
|
|
|
|
# or more contributor license agreements. See the NOTICE file
|
|
|
|
# distributed with this work for additional information
|
|
|
|
# regarding copyright ownership. The ASF licenses this file
|
|
|
|
# to you under the Apache License, Version 2.0 (the
|
|
|
|
# "License"); you may not use this file except in compliance
|
|
|
|
# with the License. You may obtain a copy of the License at
|
|
|
|
#
|
|
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
#
|
|
|
|
# Unless required by applicable law or agreed to in writing,
|
|
|
|
# software distributed under the License is distributed on an
|
|
|
|
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
|
|
# KIND, either express or implied. See the License for the
|
|
|
|
# specific language governing permissions and limitations
|
|
|
|
# under the License.
|
2022-05-26 10:43:05 -04:00
|
|
|
from unittest.mock import call, Mock, patch
|
|
|
|
|
|
|
|
import pytest
|
|
|
|
from flask import current_app
|
2020-10-13 21:43:06 -04:00
|
|
|
|
|
|
|
from superset.utils import decorators
|
2021-07-01 11:03:07 -04:00
|
|
|
from tests.integration_tests.base_tests import SupersetTestCase
|
2020-10-13 21:43:06 -04:00
|
|
|
|
|
|
|
|
|
|
|
class UtilsDecoratorsTests(SupersetTestCase):
|
|
|
|
def test_debounce(self):
|
|
|
|
mock = Mock()
|
|
|
|
|
|
|
|
@decorators.debounce()
|
|
|
|
def myfunc(arg1: int, arg2: int, kwarg1: str = "abc", kwarg2: int = 2):
|
|
|
|
mock(arg1, kwarg1)
|
|
|
|
return arg1 + arg2 + kwarg2
|
|
|
|
|
|
|
|
# should be called only once when arguments don't change
|
|
|
|
myfunc(1, 1)
|
|
|
|
myfunc(1, 1)
|
|
|
|
result = myfunc(1, 1)
|
|
|
|
mock.assert_called_once_with(1, "abc")
|
|
|
|
self.assertEqual(result, 4)
|
|
|
|
|
|
|
|
# kwarg order shouldn't matter
|
|
|
|
myfunc(1, 0, kwarg2=2, kwarg1="haha")
|
|
|
|
result = myfunc(1, 0, kwarg1="haha", kwarg2=2)
|
|
|
|
mock.assert_has_calls([call(1, "abc"), call(1, "haha")])
|
|
|
|
self.assertEqual(result, 3)
|
2022-05-26 10:43:05 -04:00
|
|
|
|
|
|
|
def test_statsd_gauge(self):
|
|
|
|
@decorators.statsd_gauge("custom.prefix")
|
|
|
|
def my_func(fail: bool, *args, **kwargs):
|
|
|
|
if fail:
|
|
|
|
raise ValueError("Error")
|
|
|
|
return "OK"
|
|
|
|
|
|
|
|
with patch.object(current_app.config["STATS_LOGGER"], "gauge") as mock:
|
|
|
|
my_func(False, 1, 2)
|
|
|
|
mock.assert_called_once_with("custom.prefix.ok", 1)
|
|
|
|
|
|
|
|
with pytest.raises(ValueError):
|
|
|
|
my_func(True, 1, 2)
|
|
|
|
mock.assert_called_once_with("custom.prefix.error", 1)
|