327 lines
9.7 KiB
Python
327 lines
9.7 KiB
Python
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
|
|
#
|
|
# This file is part of Ansible
|
|
#
|
|
# Ansible is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Ansible is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# Make coding more python3-ish
|
|
from __future__ import (absolute_import, division, print_function)
|
|
__metaclass__ = type
|
|
|
|
from ansible.compat.tests import unittest
|
|
from ansible.compat.tests.mock import patch, MagicMock
|
|
|
|
from ansible.errors import AnsibleError, AnsibleParserError
|
|
from ansible.executor.task_executor import TaskExecutor
|
|
from ansible.playbook.play_context import PlayContext
|
|
from ansible.plugins import action_loader, lookup_loader
|
|
|
|
from units.mock.loader import DictDataLoader
|
|
|
|
class TestTaskExecutor(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
pass
|
|
|
|
def tearDown(self):
|
|
pass
|
|
|
|
def test_task_executor_init(self):
|
|
fake_loader = DictDataLoader({})
|
|
mock_host = MagicMock()
|
|
mock_task = MagicMock()
|
|
mock_play_context = MagicMock()
|
|
mock_shared_loader = MagicMock()
|
|
new_stdin = None
|
|
job_vars = dict()
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = mock_shared_loader,
|
|
)
|
|
|
|
def test_task_executor_run(self):
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
mock_task = MagicMock()
|
|
mock_task._role._role_path = '/path/to/role/foo'
|
|
|
|
mock_play_context = MagicMock()
|
|
|
|
mock_shared_loader = MagicMock()
|
|
|
|
new_stdin = None
|
|
job_vars = dict()
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = mock_shared_loader,
|
|
)
|
|
|
|
te._get_loop_items = MagicMock(return_value=None)
|
|
te._execute = MagicMock(return_value=dict())
|
|
res = te.run()
|
|
|
|
te._get_loop_items = MagicMock(return_value=[])
|
|
res = te.run()
|
|
|
|
te._get_loop_items = MagicMock(return_value=['a','b','c'])
|
|
te._run_loop = MagicMock(return_value=[dict(item='a', changed=True), dict(item='b', failed=True), dict(item='c')])
|
|
res = te.run()
|
|
|
|
te._get_loop_items = MagicMock(side_effect=AnsibleError(""))
|
|
res = te.run()
|
|
self.assertIn("failed", res)
|
|
|
|
def test_task_executor_get_loop_items(self):
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
mock_task = MagicMock()
|
|
mock_task.loop = 'items'
|
|
mock_task.loop_args = ['a', 'b', 'c']
|
|
|
|
mock_play_context = MagicMock()
|
|
|
|
mock_shared_loader = MagicMock()
|
|
mock_shared_loader.lookup_loader = lookup_loader
|
|
|
|
new_stdin = None
|
|
job_vars = dict()
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = mock_shared_loader,
|
|
)
|
|
|
|
items = te._get_loop_items()
|
|
self.assertEqual(items, ['a', 'b', 'c'])
|
|
|
|
def test_task_executor_run_loop(self):
|
|
items = ['a', 'b', 'c']
|
|
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
def _copy():
|
|
new_item = MagicMock()
|
|
return new_item
|
|
|
|
mock_task = MagicMock()
|
|
mock_task.copy.side_effect = _copy
|
|
|
|
mock_play_context = MagicMock()
|
|
|
|
mock_shared_loader = MagicMock()
|
|
|
|
new_stdin = None
|
|
job_vars = dict()
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = mock_shared_loader,
|
|
)
|
|
|
|
def _execute(variables):
|
|
return dict(item=variables.get('item'))
|
|
|
|
te._squash_items = MagicMock(return_value=items)
|
|
te._execute = MagicMock(side_effect=_execute)
|
|
|
|
res = te._run_loop(items)
|
|
self.assertEqual(len(res), 3)
|
|
|
|
def test_task_executor_squash_items(self):
|
|
items = ['a', 'b', 'c']
|
|
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
def _evaluate_conditional(templar, variables):
|
|
item = variables.get('item')
|
|
if item == 'b':
|
|
return False
|
|
return True
|
|
|
|
mock_task = MagicMock()
|
|
mock_task.evaluate_conditional.side_effect = _evaluate_conditional
|
|
|
|
mock_play_context = MagicMock()
|
|
|
|
mock_shared_loader = None
|
|
|
|
new_stdin = None
|
|
job_vars = dict()
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = mock_shared_loader,
|
|
)
|
|
|
|
mock_task.action = 'foo'
|
|
new_items = te._squash_items(items=items, variables=job_vars)
|
|
self.assertEqual(new_items, ['a', 'b', 'c'])
|
|
|
|
mock_task.action = 'yum'
|
|
new_items = te._squash_items(items=items, variables=job_vars)
|
|
self.assertEqual(new_items, ['a,c'])
|
|
|
|
def test_task_executor_execute(self):
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
mock_task = MagicMock()
|
|
mock_task.args = dict()
|
|
mock_task.retries = 0
|
|
mock_task.delay = -1
|
|
mock_task.register = 'foo'
|
|
mock_task.until = None
|
|
mock_task.changed_when = None
|
|
mock_task.failed_when = None
|
|
mock_task.post_validate.return_value = None
|
|
|
|
mock_play_context = MagicMock()
|
|
mock_play_context.post_validate.return_value = None
|
|
mock_play_context.update_vars.return_value = None
|
|
|
|
mock_connection = MagicMock()
|
|
mock_connection.set_host_overrides.return_value = None
|
|
mock_connection._connect.return_value = None
|
|
|
|
mock_action = MagicMock()
|
|
|
|
shared_loader = None
|
|
new_stdin = None
|
|
job_vars = dict(omit="XXXXXXXXXXXXXXXXXXX")
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = shared_loader,
|
|
)
|
|
|
|
te._get_connection = MagicMock(return_value=mock_connection)
|
|
te._get_action_handler = MagicMock(return_value=mock_action)
|
|
|
|
mock_action.run.return_value = dict(ansible_facts=dict())
|
|
res = te._execute()
|
|
|
|
mock_task.changed_when = "1 == 1"
|
|
res = te._execute()
|
|
|
|
mock_task.changed_when = None
|
|
mock_task.failed_when = "1 == 1"
|
|
res = te._execute()
|
|
|
|
mock_task.failed_when = None
|
|
mock_task.evaluate_conditional.return_value = False
|
|
res = te._execute()
|
|
|
|
mock_task.evaluate_conditional.return_value = True
|
|
mock_task.args = dict(_raw_params='foo.yml', a='foo', b='bar')
|
|
mock_task.action = 'include'
|
|
res = te._execute()
|
|
|
|
def test_task_executor_poll_async_result(self):
|
|
fake_loader = DictDataLoader({})
|
|
|
|
mock_host = MagicMock()
|
|
|
|
mock_task = MagicMock()
|
|
mock_task.async = 3
|
|
mock_task.poll = 1
|
|
|
|
mock_play_context = MagicMock()
|
|
|
|
mock_connection = MagicMock()
|
|
|
|
mock_action = MagicMock()
|
|
|
|
shared_loader = MagicMock()
|
|
shared_loader.action_loader = action_loader
|
|
|
|
new_stdin = None
|
|
job_vars = dict(omit="XXXXXXXXXXXXXXXXXXX")
|
|
|
|
te = TaskExecutor(
|
|
host = mock_host,
|
|
task = mock_task,
|
|
job_vars = job_vars,
|
|
play_context = mock_play_context,
|
|
new_stdin = new_stdin,
|
|
loader = fake_loader,
|
|
shared_loader_obj = shared_loader,
|
|
)
|
|
|
|
te._connection = MagicMock()
|
|
|
|
def _get(*args, **kwargs):
|
|
mock_action = MagicMock()
|
|
mock_action.run.return_value = dict(stdout='')
|
|
return mock_action
|
|
|
|
# testing with some bad values in the result passed to poll async,
|
|
# and with a bad value returned from the mock action
|
|
with patch.object(action_loader, 'get', _get):
|
|
mock_templar = MagicMock()
|
|
res = te._poll_async_result(result=dict(), templar=mock_templar)
|
|
self.assertIn('failed', res)
|
|
res = te._poll_async_result(result=dict(ansible_job_id=1), templar=mock_templar)
|
|
self.assertIn('failed', res)
|
|
|
|
def _get(*args, **kwargs):
|
|
mock_action = MagicMock()
|
|
mock_action.run.return_value = dict(finished=1)
|
|
return mock_action
|
|
|
|
# now testing with good values
|
|
with patch.object(action_loader, 'get', _get):
|
|
mock_templar = MagicMock()
|
|
res = te._poll_async_result(result=dict(ansible_job_id=1), templar=mock_templar)
|
|
self.assertEqual(res, dict(finished=1))
|
|
|