A tool for managing the repos required to use TripleO
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# Copyright 2021 Red Hat, Inc.
#
# 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 unittest
import tripleo_get_hash.tripleo_hash_info as thi
import tripleo_get_hash.exceptions as exc
import test.fakes as test_fakes
import requests_mock
from unittest import mock
from unittest.mock import mock_open
@mock.patch(
'builtins.open', new_callable=mock_open, read_data=test_fakes.CONFIG_FILE
)
class TestGetHashInfo(unittest.TestCase):
"""In this class we test the functions and instantiation of the
TripleOHashInfo class. The builtin 'open' function is mocked at a
class level so we can mock the config.yaml with the contents of the
fakes.CONFIG_FILE
"""
def test_hashes_from_commit_yaml(self, mock_config):
sample_commit_yaml = test_fakes.TEST_COMMIT_YAML_COMPONENT
expected_result = (
'476a52df13202a44336c8b01419f8b73b93d93eb_1f5a41f3',
'476a52df13202a44336c8b01419f8b73b93d93eb',
'1f5a41f31db8e3eb51caa9c0e201ab0583747be8',
'None',
)
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos8-master/component/common/current-tripleo/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_COMPONENT,
)
mock_hash_info = thi.TripleOHashInfo(
'centos8', 'master', 'common', 'current-tripleo'
)
actual_result = mock_hash_info._hashes_from_commit_yaml(
sample_commit_yaml
)
self.assertEqual(expected_result, actual_result)
def test_resolve_repo_url_component_commit_yaml(self, mock_config):
with requests_mock.Mocker() as req_mock:
# test component url
req_mock.get(
'https://trunk.rdoproject.org/centos8-master/component/common/current-tripleo/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_COMPONENT,
)
c8_component_hash_info = thi.TripleOHashInfo(
'centos8', 'master', 'common', 'current-tripleo'
)
repo_url = c8_component_hash_info._resolve_repo_url("https://woo")
self.assertEqual(
repo_url,
'https://woo/centos8-master/component/common/current-tripleo/commit.yaml', # noqa
)
def test_resolve_repo_url_centos8_repo_md5(self, mock_config):
with requests_mock.Mocker() as req_mock:
# test vanilla centos8 url
req_mock.get(
'https://trunk.rdoproject.org/centos8-master/current-tripleo/delorean.repo.md5', # noqa
text=test_fakes.TEST_REPO_MD5,
)
c8_hash_info = thi.TripleOHashInfo(
'centos8', 'master', None, 'current-tripleo'
)
repo_url = c8_hash_info._resolve_repo_url("https://woo")
self.assertEqual(
repo_url, 'https://woo/centos8-master/current-tripleo/delorean.repo.md5' # noqa
)
def test_resolve_repo_url_centos7_commit_yaml(self, mock_config):
with requests_mock.Mocker() as req_mock:
# test centos7 url
req_mock.get(
'https://trunk.rdoproject.org/centos7-master/current-tripleo/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_CENTOS_7,
)
c7_hash_info = thi.TripleOHashInfo(
'centos7', 'master', None, 'current-tripleo'
)
repo_url = c7_hash_info._resolve_repo_url("https://woo")
self.assertEqual(
repo_url, 'https://woo/centos7-master/current-tripleo/commit.yaml' # noqa
)
def test_get_tripleo_hash_info_centos8_md5(self, mock_config):
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos8-master/current-tripleo/delorean.repo.md5', # noqa
text=test_fakes.TEST_REPO_MD5,
)
created_hash_info = thi.TripleOHashInfo(
'centos8', 'master', None, 'current-tripleo'
)
self.assertIsInstance(created_hash_info, thi.TripleOHashInfo)
self.assertEqual(
created_hash_info.full_hash, test_fakes.TEST_REPO_MD5
)
self.assertEqual(created_hash_info.tag, 'current-tripleo')
self.assertEqual(created_hash_info.os_version, 'centos8')
self.assertEqual(created_hash_info.release, 'master')
def test_get_tripleo_hash_info_component(self, mock_config):
expected_commit_hash = '476a52df13202a44336c8b01419f8b73b93d93eb'
expected_distro_hash = '1f5a41f31db8e3eb51caa9c0e201ab0583747be8'
expected_full_hash = '476a52df13202a44336c8b01419f8b73b93d93eb_1f5a41f3' # noqa
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos8-victoria/component/common/tripleo-ci-testing/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_COMPONENT,
)
created_hash_info = thi.TripleOHashInfo(
'centos8', 'victoria', 'common', 'tripleo-ci-testing'
)
self.assertIsInstance(created_hash_info, thi.TripleOHashInfo)
self.assertEqual(created_hash_info.full_hash, expected_full_hash)
self.assertEqual(
created_hash_info.distro_hash, expected_distro_hash
)
self.assertEqual(
created_hash_info.commit_hash, expected_commit_hash
)
self.assertEqual(created_hash_info.component, 'common')
self.assertEqual(created_hash_info.tag, 'tripleo-ci-testing')
self.assertEqual(created_hash_info.release, 'victoria')
def test_get_tripleo_hash_info_centos7_commit_yaml(self, mock_config):
expected_commit_hash = 'b5ef03c9c939db551b03e9490edc6981ff582035'
expected_distro_hash = '76ebc4655502820b7677579349fd500eeca292e6'
expected_full_hash = 'b5ef03c9c939db551b03e9490edc6981ff582035_76ebc465' # noqa
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos7-master/tripleo-ci-testing/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_CENTOS_7,
)
created_hash_info = thi.TripleOHashInfo(
'centos7', 'master', None, 'tripleo-ci-testing'
)
self.assertIsInstance(created_hash_info, thi.TripleOHashInfo)
self.assertEqual(created_hash_info.full_hash, expected_full_hash)
self.assertEqual(
created_hash_info.distro_hash, expected_distro_hash
)
self.assertEqual(
created_hash_info.commit_hash, expected_commit_hash
)
self.assertEqual(created_hash_info.os_version, 'centos7')
def test_bad_config_file(self, mock_config):
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos7-master/tripleo-ci-testing/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_CENTOS_7,
)
with mock.patch(
'builtins.open',
new_callable=mock_open,
read_data=test_fakes.BAD_CONFIG_FILE,
):
self.assertRaises(
exc.TripleOHashInvalidConfig,
thi.TripleOHashInfo,
'centos7',
'master',
None,
'tripleo-ci-testing',
)
def test_missing_config_file(self, mock_config):
with requests_mock.Mocker() as req_mock:
req_mock.get(
'https://trunk.rdoproject.org/centos7-master/tripleo-ci-testing/commit.yaml', # noqa
text=test_fakes.TEST_COMMIT_YAML_CENTOS_7,
)
with mock.patch('os.path.isfile') as mock_is_file:
mock_is_file.return_value = False
self.assertRaises(
exc.TripleOHashMissingConfig,
thi.TripleOHashInfo,
'centos7',
'master',
None,
'tripleo-ci-testing',
)