mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
364 lines
17 KiB
Python
364 lines
17 KiB
Python
# (c) 2016, Adrian Likins <alikins@redhat.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/>.
|
|
|
|
from __future__ import annotations
|
|
|
|
import os
|
|
|
|
import unittest
|
|
from unittest.mock import MagicMock
|
|
from units.mock.loader import DictDataLoader
|
|
|
|
from ansible import errors
|
|
from ansible.playbook.block import Block
|
|
from ansible.playbook.handler import Handler
|
|
from ansible.playbook.task import Task
|
|
from ansible.playbook.task_include import TaskInclude
|
|
from ansible.playbook.role.include import RoleInclude
|
|
|
|
from ansible.playbook import helpers
|
|
|
|
|
|
class MixinForMocks(object):
|
|
def _setup(self):
|
|
# This is not a very good mixin, lots of side effects
|
|
self.fake_loader = DictDataLoader({'include_test.yml': "",
|
|
'other_include_test.yml': ""})
|
|
self.mock_tqm = MagicMock(name='MockTaskQueueManager')
|
|
|
|
self.mock_play = MagicMock(name='MockPlay')
|
|
self.mock_play._attributes = []
|
|
self.mock_play._collections = None
|
|
|
|
self.mock_iterator = MagicMock(name='MockIterator')
|
|
self.mock_iterator._play = self.mock_play
|
|
|
|
self.mock_inventory = MagicMock(name='MockInventory')
|
|
self.mock_inventory._hosts_cache = dict()
|
|
|
|
# TODO: can we use a real VariableManager?
|
|
self.mock_variable_manager = MagicMock(name='MockVariableManager')
|
|
self.mock_variable_manager.get_vars.return_value = dict()
|
|
|
|
self.mock_block = MagicMock(name='MockBlock')
|
|
|
|
# On macOS /etc is actually /private/etc, tests fail when performing literal /etc checks
|
|
self.fake_role_loader = DictDataLoader({os.path.join(os.path.realpath("/etc"), "ansible/roles/bogus_role/tasks/main.yml"): """
|
|
- shell: echo 'hello world'
|
|
"""})
|
|
|
|
self._test_data_path = os.path.dirname(__file__)
|
|
self.fake_include_loader = DictDataLoader({"/dev/null/includes/test_include.yml": """
|
|
- include_tasks: other_test_include.yml
|
|
- shell: echo 'hello world'
|
|
""",
|
|
"/dev/null/includes/static_test_include.yml": """
|
|
- include_tasks: other_test_include.yml
|
|
- shell: echo 'hello static world'
|
|
""",
|
|
"/dev/null/includes/other_test_include.yml": """
|
|
- debug:
|
|
msg: other_test_include_debug
|
|
"""})
|
|
|
|
|
|
class TestLoadListOfTasks(unittest.TestCase, MixinForMocks):
|
|
def setUp(self):
|
|
self._setup()
|
|
|
|
def _assert_is_task_list_or_blocks(self, results):
|
|
self.assertIsInstance(results, list)
|
|
for result in results:
|
|
self.assertIsInstance(result, (Task, Block))
|
|
|
|
def test_ds_not_list(self):
|
|
ds = {}
|
|
self.assertRaises(AssertionError, helpers.load_list_of_tasks,
|
|
ds, self.mock_play, block=None, role=None, task_include=None, use_handlers=False, variable_manager=None, loader=None)
|
|
|
|
def test_ds_not_dict(self):
|
|
ds = [[]]
|
|
self.assertRaises(AssertionError, helpers.load_list_of_tasks,
|
|
ds, self.mock_play, block=None, role=None, task_include=None, use_handlers=False, variable_manager=None, loader=None)
|
|
|
|
def test_empty_task(self):
|
|
ds = [{}]
|
|
self.assertRaisesRegex(errors.AnsibleParserError,
|
|
"no module/action detected in task",
|
|
helpers.load_list_of_tasks,
|
|
ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
|
|
def test_empty_task_use_handlers(self):
|
|
ds = [{}]
|
|
self.assertRaisesRegex(errors.AnsibleParserError,
|
|
"no module/action detected in task.",
|
|
helpers.load_list_of_tasks,
|
|
ds,
|
|
use_handlers=True,
|
|
play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager,
|
|
loader=self.fake_loader)
|
|
|
|
def test_one_bogus_block(self):
|
|
ds = [{'block': None}]
|
|
self.assertRaisesRegex(errors.AnsibleParserError,
|
|
"A malformed block was encountered",
|
|
helpers.load_list_of_tasks,
|
|
ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
|
|
def test_unknown_action(self):
|
|
action_name = 'foo_test_unknown_action'
|
|
ds = [{'action': action_name}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertEqual(res[0].action, action_name)
|
|
|
|
def test_block_unknown_action(self):
|
|
action_name = 'foo_test_block_unknown_action'
|
|
ds = [{
|
|
'block': [{'action': action_name}]
|
|
}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], Block)
|
|
self._assert_default_block(res[0])
|
|
|
|
def _assert_default_block(self, block):
|
|
# the expected defaults
|
|
self.assertIsInstance(block.block, list)
|
|
self.assertEqual(len(block.block), 1)
|
|
self.assertIsInstance(block.rescue, list)
|
|
self.assertEqual(len(block.rescue), 0)
|
|
self.assertIsInstance(block.always, list)
|
|
self.assertEqual(len(block.always), 0)
|
|
|
|
def test_block_use_handlers(self):
|
|
ds = [{'block': True}]
|
|
self.assertRaisesRegex(errors.AnsibleParserError,
|
|
"Using a block as a handler is not supported.",
|
|
helpers.load_list_of_tasks,
|
|
ds, play=self.mock_play, use_handlers=True,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
|
|
def test_one_bogus_include_tasks(self):
|
|
ds = [{'include_tasks': 'somefile.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
self.assertIsInstance(res, list)
|
|
self.assertEqual(len(res), 1)
|
|
self.assertIsInstance(res[0], TaskInclude)
|
|
|
|
def test_one_bogus_include_tasks_use_handlers(self):
|
|
ds = [{'include_tasks': 'somefile.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play, use_handlers=True,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
self.assertIsInstance(res, list)
|
|
self.assertEqual(len(res), 1)
|
|
self.assertIsInstance(res[0], TaskInclude)
|
|
|
|
def test_one_bogus_import_tasks(self):
|
|
ds = [{'import_tasks': 'somefile.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_loader)
|
|
self.assertIsInstance(res, list)
|
|
self.assertEqual(len(res), 0)
|
|
|
|
def test_one_include_tasks(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/other_test_include.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self.assertEqual(len(res), 1)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
|
|
def test_one_parent_include_tasks(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/test_include.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], TaskInclude)
|
|
self.assertIsNone(res[0]._parent)
|
|
|
|
def test_one_include_tasks_tags(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/other_test_include.yml',
|
|
'tags': ['test_one_include_tags_tag1', 'and_another_tagB']
|
|
}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], TaskInclude)
|
|
self.assertIn('test_one_include_tags_tag1', res[0].tags)
|
|
self.assertIn('and_another_tagB', res[0].tags)
|
|
|
|
def test_one_parent_include_tasks_tags(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/test_include.yml',
|
|
# 'vars': {'tags': ['test_one_parent_include_tags_tag1', 'and_another_tag2']}
|
|
'tags': ['test_one_parent_include_tags_tag1', 'and_another_tag2']
|
|
}
|
|
]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], TaskInclude)
|
|
self.assertIn('test_one_parent_include_tags_tag1', res[0].tags)
|
|
self.assertIn('and_another_tag2', res[0].tags)
|
|
|
|
def test_one_include_tasks_use_handlers(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/other_test_include.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
use_handlers=True,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], Handler)
|
|
|
|
def test_one_parent_include_tasks_use_handlers(self):
|
|
ds = [{'include_tasks': '/dev/null/includes/test_include.yml'}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
use_handlers=True,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], Handler)
|
|
|
|
# default for Handler
|
|
self.assertEqual(res[0].listen, [])
|
|
|
|
# TODO/FIXME: this doesn't seen right
|
|
# figure out how to get the non-static errors to be raised, this seems to just ignore everything
|
|
def test_one_include_not_static(self):
|
|
ds = [{
|
|
'include_tasks': '/dev/null/includes/static_test_include.yml',
|
|
}]
|
|
# a_block = Block()
|
|
ti_ds = {'include_tasks': '/dev/null/includes/ssdftatic_test_include.yml'}
|
|
a_task_include = TaskInclude()
|
|
ti = a_task_include.load(ti_ds)
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
block=ti,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
self.assertIsInstance(res[0], Task)
|
|
self.assertEqual(res[0].args['_raw_params'], '/dev/null/includes/static_test_include.yml')
|
|
|
|
# TODO/FIXME: This two get stuck trying to make a mock_block into a TaskInclude
|
|
# def test_one_include(self):
|
|
# ds = [{'include': 'other_test_include.yml'}]
|
|
# res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
# block=self.mock_block,
|
|
# variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
# print(res)
|
|
|
|
# def test_one_parent_include(self):
|
|
# ds = [{'include': 'test_include.yml'}]
|
|
# res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
# block=self.mock_block,
|
|
# variable_manager=self.mock_variable_manager, loader=self.fake_include_loader)
|
|
# print(res)
|
|
|
|
def test_one_bogus_include_role(self):
|
|
ds = [{'include_role': {'name': 'bogus_role'}, 'collections': []}]
|
|
res = helpers.load_list_of_tasks(ds, play=self.mock_play,
|
|
block=self.mock_block,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_role_loader)
|
|
self.assertEqual(len(res), 1)
|
|
self._assert_is_task_list_or_blocks(res)
|
|
|
|
def test_one_bogus_include_role_use_handlers(self):
|
|
ds = [{'include_role': {'name': 'bogus_role'}, 'collections': []}]
|
|
|
|
self.assertRaises(errors.AnsibleError, helpers.load_list_of_tasks,
|
|
ds,
|
|
self.mock_play,
|
|
True, # use_handlers
|
|
self.mock_block,
|
|
self.mock_variable_manager,
|
|
self.fake_role_loader)
|
|
|
|
|
|
class TestLoadListOfRoles(unittest.TestCase, MixinForMocks):
|
|
def setUp(self):
|
|
self._setup()
|
|
|
|
def test_ds_not_list(self):
|
|
ds = {}
|
|
self.assertRaises(AssertionError, helpers.load_list_of_roles,
|
|
ds, self.mock_play)
|
|
|
|
def test_empty_role(self):
|
|
ds = [{}]
|
|
self.assertRaisesRegex(errors.AnsibleError,
|
|
"role definitions must contain a role name",
|
|
helpers.load_list_of_roles,
|
|
ds, self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_role_loader)
|
|
|
|
def test_empty_role_just_name(self):
|
|
ds = [{'name': 'bogus_role'}]
|
|
res = helpers.load_list_of_roles(ds, self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_role_loader)
|
|
self.assertIsInstance(res, list)
|
|
for r in res:
|
|
self.assertIsInstance(r, RoleInclude)
|
|
|
|
def test_block_unknown_action(self):
|
|
ds = [{
|
|
'block': [{'action': 'foo_test_block_unknown_action'}]
|
|
}]
|
|
ds = [{'name': 'bogus_role'}]
|
|
res = helpers.load_list_of_roles(ds, self.mock_play,
|
|
variable_manager=self.mock_variable_manager, loader=self.fake_role_loader)
|
|
self.assertIsInstance(res, list)
|
|
for r in res:
|
|
self.assertIsInstance(r, RoleInclude)
|
|
|
|
|
|
class TestLoadListOfBlocks(unittest.TestCase, MixinForMocks):
|
|
def setUp(self):
|
|
self._setup()
|
|
|
|
def test_ds_not_list(self):
|
|
ds = {}
|
|
mock_play = MagicMock(name='MockPlay')
|
|
self.assertRaises(AssertionError, helpers.load_list_of_blocks,
|
|
ds, mock_play, parent_block=None, role=None, task_include=None, use_handlers=False, variable_manager=None, loader=None)
|
|
|
|
def test_empty_block(self):
|
|
ds = [{}]
|
|
mock_play = MagicMock(name='MockPlay')
|
|
self.assertRaisesRegex(errors.AnsibleParserError,
|
|
"no module/action detected in task",
|
|
helpers.load_list_of_blocks,
|
|
ds, mock_play,
|
|
parent_block=None,
|
|
role=None,
|
|
task_include=None,
|
|
use_handlers=False,
|
|
variable_manager=None,
|
|
loader=None)
|
|
|
|
def test_block_unknown_action(self):
|
|
ds = [{'action': 'foo', 'collections': []}]
|
|
mock_play = MagicMock(name='MockPlay')
|
|
res = helpers.load_list_of_blocks(ds, mock_play, parent_block=None, role=None, task_include=None, use_handlers=False, variable_manager=None,
|
|
loader=None)
|
|
|
|
self.assertIsInstance(res, list)
|
|
for block in res:
|
|
self.assertIsInstance(block, Block)
|