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https://opendev.org/openstack/ansible-collections-openstack.git
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dc2bb8232e
Seemingly, ansible-test unit tests were not run in CI for a while and are broken in multiple places. This patch aims to re-incarnate unit testing of modules and execute them as part of the sanity tests. We use sanity right now, as they perform testing against different ansible versions and unit tests take multiple seconds to complete. So spawning a separate nodes would be an overkill. Unit tests have also detected a regression in server module, as existing nets generation can create a generator, where `isinstance(net, dict)` will return negative result, as it is gonna be a generator, not a dict. So this part has been refactored to avoid poitential regressions. Change-Id: Ibefc087239b5c8d5e843c977c2c5a2250ae0bfbd Signed-off-by: Dmitriy Rabotyagov <dmitriy.rabotyagov@cleura.com>
132 lines
3.9 KiB
Python
132 lines
3.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2018 Lars Kellogg-Stedman <lars@redhat.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# Make coding more python3-ish
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import pytest
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from ansible_collections.openstack.cloud.plugins.inventory.openstack import InventoryModule
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from ansible.inventory.data import InventoryData
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from ansible.template import Templar
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config_data = {
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'plugin': 'openstack',
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'compose': {
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'composed_var': '"testvar-" + testvar',
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},
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'groups': {
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'testgroup': '"host" in inventory_hostname',
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},
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'keyed_groups':
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[{
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'prefix': 'keyed',
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'key': 'testvar',
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}]
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}
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hostvars = {
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'host0': {
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'inventory_hostname': 'host0',
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'testvar': '0',
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},
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'host1': {
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'inventory_hostname': 'host1',
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'testvar': '1',
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},
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}
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try:
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from ansible._internal._templating._engine import TrustedAsTemplate
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has_trusted = True
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except ImportError:
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has_trusted = False
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def tag_trusted(val):
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if not has_trusted:
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return val
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if isinstance(val, dict):
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return {k: tag_trusted(v) for k, v in val.items()}
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elif isinstance(val, list):
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return [tag_trusted(v) for v in val]
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elif isinstance(val, str):
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return TrustedAsTemplate().tag(val)
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return val
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@pytest.fixture(scope="module")
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def inventory():
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inventory = InventoryModule()
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inventory._config_data = tag_trusted(config_data)
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inventory.inventory = InventoryData()
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inventory.templar = Templar(loader=None)
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for host in hostvars:
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inventory.inventory.add_host(host)
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def _set_variables(hostvars, groups):
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for host in hostvars:
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try:
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inventory._set_composite_vars(
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inventory._config_data.get('compose'), hostvars[host], host, strict=True)
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except Exception as e:
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print("set_composite_vars error: %s" % e)
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raise
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for key in hostvars[host]:
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inventory.inventory.set_variable(host, key, hostvars[host][key])
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try:
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inventory._add_host_to_composed_groups(
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inventory._config_data.get('groups'), hostvars[host], host, strict=True)
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except Exception as e:
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print("add_host_to_composed_groups error: %s" % e)
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raise
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try:
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inventory._add_host_to_keyed_groups(
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inventory._config_data.get('keyed_groups'), hostvars[host], host, strict=True)
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except Exception as e:
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print("add_host_to_keyed_groups error: %s" % e)
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raise
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inventory._set_variables = _set_variables
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return inventory
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def test_simple_groups(inventory):
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inventory._set_variables(hostvars, {})
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groups = inventory.inventory.get_groups_dict()
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assert 'testgroup' in groups
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assert len(groups['testgroup']) == len(hostvars)
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def test_keyed_groups(inventory):
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inventory._set_variables(hostvars, {})
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assert 'keyed_0' in inventory.inventory.groups
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assert 'keyed_1' in inventory.inventory.groups
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def test_composed_vars(inventory):
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inventory._set_variables(hostvars, {})
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for host in hostvars:
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assert host in inventory.inventory.hosts
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host = inventory.inventory.get_host(host)
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assert host.vars['composed_var'] == 'testvar-{testvar}'.format(**hostvars[host.name])
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