637e6d569f
Atomic hook can be used with bootconfig to deply containers using atomic tool in rhel 7.1. This patch adds test and exmaple template for the hook. Change-Id: I0f2469225027f3d37c7dd59f85dee8b5aa24a874
116 lines
3.4 KiB
Python
116 lines
3.4 KiB
Python
#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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import os
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import fixtures
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from tests.software_config import common
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class HookAtomicTest(common.RunScriptTest):
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data = {
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"id": "abcdef001",
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"group": "atomic",
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"inputs": [],
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"config": {
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"command": "install",
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"image": "imain/atomic-install-rabbitmq"
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}
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}
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def setUp(self):
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super(HookAtomicTest, self).setUp()
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self.hook_path = self.relative_path(
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__file__,
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'../..',
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'hot/software-config/heat-container-agent',
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'scripts/hooks/atomic')
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self.fake_tool_path = self.relative_path(
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__file__,
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'config-tool-fake.py')
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self.working_dir = self.useFixture(fixtures.TempDir())
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self.outputs_dir = self.useFixture(fixtures.TempDir())
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self.test_state_path = self.outputs_dir.join('test_state.json')
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self.env = os.environ.copy()
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self.env.update({
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'HEAT_ATOMIC_WORKING': self.working_dir.join(),
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'HEAT_ATOMIC_CMD': self.fake_tool_path,
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'TEST_STATE_PATH': self.test_state_path,
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})
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def test_hook(self):
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self.env.update({
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'TEST_RESPONSE': json.dumps({
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'stdout': 'Downloading xxx',
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'stderr': ''
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})
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})
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returncode, stdout, stderr = self.run_cmd(
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[self.hook_path], self.env, json.dumps(self.data))
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self.assertEqual(0, returncode, stderr)
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self.assertEqual({
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'deploy_stdout': 'Downloading xxx',
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'deploy_stderr': '',
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'deploy_status_code': 0
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}, json.loads(stdout))
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state = self.json_from_file(self.test_state_path)
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self.assertEqual(
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[
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self.fake_tool_path,
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'install',
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'imain/atomic-install-rabbitmq',
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'-n abcdef001',
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''
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],
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state['args'])
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def test_hook_failed(self):
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self.env.update({
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'TEST_RESPONSE': json.dumps({
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'stdout': '',
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'stderr': 'Container exists...',
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'returncode': 1
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})
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})
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returncode, stdout, stderr = self.run_cmd(
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[self.hook_path], self.env, json.dumps(self.data))
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self.assertEqual(0, returncode, stderr)
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self.assertEqual({
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'deploy_stdout': '',
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'deploy_stderr': 'Container exists...',
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'deploy_status_code': 1
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}, json.loads(stdout))
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state = self.json_from_file(self.test_state_path)
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self.assertEqual(
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[
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self.fake_tool_path,
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'install',
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'imain/atomic-install-rabbitmq',
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'-n abcdef001',
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''
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],
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state['args'])
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