# Copyright 2016 Google Inc. All Rights Reserved.

#

# Licensed 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.

import uuid

import backoff

from google.api_core.exceptions import NotFound

from google.cloud import logging

import pytest

import snippets

TEST_LOGGER_NAME = 'example_log_{}'.format(uuid.uuid4().hex)

@pytest.fixture

def example_log():

client = logging.Client()

logger = client.logger(TEST_LOGGER_NAME)

text = 'Hello, world.'

logger.log_text(text)

return text

def test_list(example_log, capsys):

@backoff.on_exception(backoff.expo, AssertionError, max_time=120)

def eventually_consistent_test():

snippets.list_entries(TEST_LOGGER_NAME)

out, _ = capsys.readouterr()

assert example_log in out

eventually_consistent_test()

def test_write():

snippets.write_entry(TEST_LOGGER_NAME)

def test_delete(example_log, capsys):

@backoff.on_exception(backoff.expo, NotFound, max_time=120)

def eventually_consistent_test():

snippets.delete_logger(TEST_LOGGER_NAME)

out, _ = capsys.readouterr()

assert TEST_LOGGER_NAME in out