kolla-ansible/kolla/tests/test_build.py
Joshua Harlow 929d84b143 Stop using a global logger for all the things
Instead of using the same logger for all the things
which makes it incredibly hard to figure out what the images
and there builds are doing; instead have it so that each
image gets its own logger which is then used by tasks that
process that image.

Each images logs now will (optionally) go to a logs directory
that can be more easily read and looked over and leaves
the main logger for informational/task kind of
output only.

Closes-Bug: #1586478

Change-Id: I939e073a2bc5ed8b5a1e969888fc743d80f468c9
2016-06-21 15:25:05 -07:00

254 lines
9.0 KiB
Python

# 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 fixtures
import itertools
import mock
import os
import requests
from kolla.cmd import build as build_cmd
from kolla.image import build
from kolla.tests import base
FAKE_IMAGE = build.Image('image-base', 'image-base:latest',
'/fake/path', parent_name=None,
parent=None, status=build.STATUS_MATCHED)
class TasksTest(base.TestCase):
def setUp(self):
super(TasksTest, self).setUp()
self.image = FAKE_IMAGE.copy()
# NOTE(jeffrey4l): use a real, temporary dir
self.image.path = self.useFixture(fixtures.TempDir()).path
@mock.patch.dict(os.environ, clear=True)
@mock.patch('docker.Client')
def test_push_image(self, mock_client):
pusher = build.PushTask(self.conf, self.image)
pusher.run()
mock_client().push.assert_called_once_with(
self.image.canonical_name, stream=True, insecure_registry=True)
@mock.patch.dict(os.environ, clear=True)
@mock.patch('docker.Client')
def test_build_image(self, mock_client):
push_queue = mock.Mock()
builder = build.BuildTask(self.conf, self.image, push_queue)
builder.run()
mock_client().build.assert_called_once_with(
path=self.image.path, tag=self.image.canonical_name,
nocache=False, rm=True, pull=True, forcerm=True,
buildargs=None)
self.assertTrue(builder.success)
@mock.patch.dict(os.environ, clear=True)
@mock.patch('docker.Client')
def test_build_image_with_build_arg(self, mock_client):
build_args = {
'HTTP_PROXY': 'http://localhost:8080',
'NO_PROXY': '127.0.0.1'
}
self.conf.set_override('build_args', build_args)
push_queue = mock.Mock()
builder = build.BuildTask(self.conf, self.image, push_queue)
builder.run()
mock_client().build.assert_called_once_with(
path=self.image.path, tag=self.image.canonical_name,
nocache=False, rm=True, pull=True, forcerm=True,
buildargs=build_args)
self.assertTrue(builder.success)
@mock.patch.dict(os.environ, {'http_proxy': 'http://FROM_ENV:8080'},
clear=True)
@mock.patch('docker.Client')
def test_build_arg_from_env(self, mock_client):
push_queue = mock.Mock()
build_args = {
'http_proxy': 'http://FROM_ENV:8080',
}
builder = build.BuildTask(self.conf, self.image, push_queue)
builder.run()
mock_client().build.assert_called_once_with(
path=self.image.path, tag=self.image.canonical_name,
nocache=False, rm=True, pull=True, forcerm=True,
buildargs=build_args)
self.assertTrue(builder.success)
@mock.patch.dict(os.environ, {'http_proxy': 'http://FROM_ENV:8080'},
clear=True)
@mock.patch('docker.Client')
def test_build_arg_precedence(self, mock_client):
build_args = {
'http_proxy': 'http://localhost:8080',
}
self.conf.set_override('build_args', build_args)
push_queue = mock.Mock()
builder = build.BuildTask(self.conf, self.image, push_queue)
builder.run()
mock_client().build.assert_called_once_with(
path=self.image.path, tag=self.image.canonical_name,
nocache=False, rm=True, pull=True, forcerm=True,
buildargs=build_args)
self.assertTrue(builder.success)
@mock.patch('docker.Client')
@mock.patch('requests.get')
def test_requests_get_timeout(self, mock_get, mock_client):
self.image.source = {
'source': 'http://fake/source',
'type': 'url',
'name': 'fake-image-base'
}
push_queue = mock.Mock()
builder = build.BuildTask(self.conf, self.image, push_queue)
mock_get.side_effect = requests.exceptions.Timeout
get_result = builder.process_source(self.image, self.image.source)
self.assertIsNone(get_result)
self.assertEqual(self.image.status, build.STATUS_ERROR)
mock_get.assert_called_once_with(self.image.source['source'],
timeout=120)
self.assertFalse(builder.success)
class KollaWorkerTest(base.TestCase):
config_file = 'default.conf'
def setUp(self):
super(KollaWorkerTest, self).setUp()
image = FAKE_IMAGE.copy()
image.status = None
self.images = [image]
def test_supported_base_type(self):
rh_base = ['fedora', 'centos', 'oraclelinux', 'rhel']
rh_type = ['source', 'binary', 'rdo', 'rhos']
deb_base = ['ubuntu', 'debian']
deb_type = ['source', 'binary']
for base_distro, install_type in itertools.chain(
itertools.product(rh_base, rh_type),
itertools.product(deb_base, deb_type)):
self.conf.set_override('base', base_distro)
self.conf.set_override('install_type', install_type)
# should no exception raised
build.KollaWorker(self.conf)
def test_unsupported_base_type(self):
for base_distro, install_type in itertools.product(
['ubuntu', 'debian'], ['rdo', 'rhos']):
self.conf.set_override('base', base_distro)
self.conf.set_override('install_type', install_type)
self.assertRaises(build.KollaMismatchBaseTypeException,
build.KollaWorker, self.conf)
def test_build_image_list_adds_plugins(self):
self.conf.set_override('install_type', 'source')
kolla = build.KollaWorker(self.conf)
kolla.setup_working_dir()
kolla.find_dockerfiles()
kolla.create_dockerfiles()
kolla.build_image_list()
expected_plugin = {
'name': 'neutron-server-plugin-networking-arista',
'reference': 'master',
'source': 'https://github.com/openstack/networking-arista',
'type': 'git'
}
for image in kolla.images:
if image.name == 'neutron-server':
self.assertEqual(image.plugins[0], expected_plugin)
break
else:
self.fail('Can not find the expected neutron arista plugin')
def _get_matched_images(self, images):
return [image for image in images
if image.status == build.STATUS_MATCHED]
def test_without_profile(self):
kolla = build.KollaWorker(self.conf)
kolla.images = self.images
kolla.filter_images()
self.assertEqual(1, len(self._get_matched_images(kolla.images)))
def test_pre_defined_exist_profile(self):
# default profile include the fake image: image-base
self.conf.set_override('profile', ['default'])
kolla = build.KollaWorker(self.conf)
kolla.images = self.images
kolla.filter_images()
self.assertEqual(1, len(self._get_matched_images(kolla.images)))
def test_pre_defined_exist_profile_not_include(self):
# infra profile do not include the fake image: image-base
self.conf.set_override('profile', ['infra'])
kolla = build.KollaWorker(self.conf)
kolla.images = self.images
kolla.filter_images()
self.assertEqual(0, len(self._get_matched_images(kolla.images)))
def test_pre_defined_not_exist_profile(self):
# NOTE(jeffrey4l): not exist profile will raise ValueError
self.conf.set_override('profile', ['not_exist'])
kolla = build.KollaWorker(self.conf)
kolla.images = self.images
self.assertRaises(ValueError,
kolla.filter_images)
@mock.patch.object(build, 'run_build')
class MainTest(base.TestCase):
def test_images_built(self, mock_run_build):
image_statuses = ({}, {'img': 'built'}, {})
mock_run_build.return_value = image_statuses
result = build_cmd.main()
self.assertEqual(0, result)
def test_images_unmatched(self, mock_run_build):
image_statuses = ({}, {}, {'img': 'unmatched'})
mock_run_build.return_value = image_statuses
result = build_cmd.main()
self.assertEqual(0, result)
def test_no_images_built(self, mock_run_build):
mock_run_build.return_value = None
result = build_cmd.main()
self.assertEqual(0, result)
def test_bad_images(self, mock_run_build):
image_statuses = ({'img': 'error'}, {}, {})
mock_run_build.return_value = image_statuses
result = build_cmd.main()
self.assertEqual(1, result)