743898d75a
Adding ability to create region in both python and CLI clients. Adding doctests and unit tests for region creation. Change-Id: I59bcf4e727d3fd7ed6d55a58560fcf48eed8cb3d Implements: blueprint craton-client-access-inventory (partial) Closes-Bug: #1611418
73 lines
3.0 KiB
Python
73 lines
3.0 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for `cratonclient.shell.v1.regions_shell` module."""
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import mock
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import re
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from argparse import Namespace
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from testtools import matchers
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from cratonclient.shell.v1 import regions_shell
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from cratonclient.tests import base
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from cratonclient.v1 import regions
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class TestRegionsShell(base.ShellTestCase):
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"""Test craton regions shell commands."""
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re_options = re.DOTALL | re.MULTILINE
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region_valid_fields = None
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region_invalid_field = None
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def setUp(self):
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"""Setup required test fixtures."""
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super(TestRegionsShell, self).setUp()
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self.region_valid_fields = Namespace(project_id=1,
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id=1,
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name='mock_region')
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self.region_invalid_field = Namespace(project_id=1,
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id=1,
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name='mock_region',
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invalid_foo='ignored')
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def test_region_create_missing_required_args(self):
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"""Verify that missing required args results in error message."""
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expected_responses = [
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'.*?^usage: craton region-create',
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'.*?^craton region-create: error:.*$'
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]
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stdout, stderr = self.shell('region-create')
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actual_output = stdout + stderr
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for r in expected_responses:
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self.assertThat(actual_output,
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matchers.MatchesRegex(r, self.re_options))
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@mock.patch('cratonclient.v1.regions.RegionManager.create')
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def test_do_region_create_calls_host_manager(self, mock_create):
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"""Verify that do region create calls RegionManager create."""
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client = mock.Mock()
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session = mock.Mock()
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session.project_id = 1
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client.regions = regions.RegionManager(session, 'http://127.0.0.1/')
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regions_shell.do_region_create(client, self.region_valid_fields)
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mock_create.assert_called_once_with(**vars(self.region_valid_fields))
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@mock.patch('cratonclient.v1.regions.RegionManager.create')
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def test_do_region_create_ignores_unknown_fields(self, mock_create):
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"""Verify that do host create ignores unknown field."""
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client = mock.Mock()
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session = mock.Mock()
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session.project_id = 1
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client.regions = regions.RegionManager(session, 'http://127.0.0.1/')
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regions_shell.do_region_create(client, self.region_invalid_field)
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mock_create.assert_called_once_with(**vars(self.region_valid_fields))
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