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Cleanup strategy tests broken by new forking strategy

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This commit is contained in:
James Cammarata 2015-12-14 03:07:20 -05:00
parent f8ff63f8c8
commit 279c5a3596
1 changed files with 75 additions and 50 deletions
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121
test/units/plugins/strategies/test_strategy_base.py
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@ -24,8 +24,11 @@ from ansible.compat.tests.mock import patch, MagicMock
from ansible.errors import AnsibleError, AnsibleParserError
from ansible.plugins.strategy import StrategyBase
from ansible.executor.process.worker import WorkerProcess
from ansible.executor.task_queue_manager import TaskQueueManager
from ansible.executor.task_result import TaskResult
from ansible.playbook.handler import Handler
from ansible.inventory.host import Host
from six.moves import queue as Queue
from units.mock.loader import DictDataLoader
@ -98,37 +101,44 @@ class TestStrategyBase(unittest.TestCase):
mock_tqm._unreachable_hosts = ["host02"]
self.assertEqual(strategy_base.get_hosts_remaining(play=mock_play), mock_hosts[2:])
def test_strategy_base_queue_task(self):
@patch.object(WorkerProcess, 'run')
def test_strategy_base_queue_task(self, mock_worker):
def fake_run(self):
return
mock_worker.run.side_effect = fake_run
fake_loader = DictDataLoader()
mock_var_manager = MagicMock()
mock_host = MagicMock()
mock_inventory = MagicMock()
mock_options = MagicMock()
mock_options.module_path = None
workers = []
for i in range(0, 3):
worker_main_q = MagicMock()
worker_main_q.put.return_value = None
worker_result_q = MagicMock()
workers.append([i, worker_main_q, worker_result_q])
tqm = TaskQueueManager(
inventory=mock_inventory,
variable_manager=mock_var_manager,
loader=fake_loader,
options=mock_options,
passwords=None,
)
tqm._initialize_processes(3)
tqm.hostvars = dict()
mock_tqm = MagicMock()
mock_tqm._final_q = MagicMock()
mock_tqm.get_workers.return_value = workers
mock_tqm.get_loader.return_value = fake_loader
try:
strategy_base = StrategyBase(tqm=tqm)
strategy_base._queue_task(host=mock_host, task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 1)
self.assertEqual(strategy_base._pending_results, 1)
strategy_base._queue_task(host=mock_host, task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 2)
self.assertEqual(strategy_base._pending_results, 2)
strategy_base._queue_task(host=mock_host, task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 0)
self.assertEqual(strategy_base._pending_results, 3)
finally:
tqm.cleanup()
strategy_base = StrategyBase(tqm=mock_tqm)
strategy_base._cur_worker = 0
strategy_base._pending_results = 0
strategy_base._queue_task(host=MagicMock(), task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 1)
self.assertEqual(strategy_base._pending_results, 1)
strategy_base._queue_task(host=MagicMock(), task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 2)
self.assertEqual(strategy_base._pending_results, 2)
strategy_base._queue_task(host=MagicMock(), task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 0)
self.assertEqual(strategy_base._pending_results, 3)
workers[0][1].put.side_effect = EOFError
strategy_base._queue_task(host=MagicMock(), task=MagicMock(), task_vars=dict(), play_context=MagicMock())
self.assertEqual(strategy_base._cur_worker, 1)
self.assertEqual(strategy_base._pending_results, 3)
def test_strategy_base_process_pending_results(self):
mock_tqm = MagicMock()
@ -156,6 +166,7 @@ class TestStrategyBase(unittest.TestCase):
mock_iterator = MagicMock()
mock_iterator.mark_host_failed.return_value = None
mock_iterator.get_next_task_for_host.return_value = (None, None)
mock_host = MagicMock()
mock_host.name = 'test01'
@ -315,22 +326,15 @@ class TestStrategyBase(unittest.TestCase):
res = strategy_base._load_included_file(included_file=mock_inc_file, iterator=mock_iterator)
self.assertEqual(res, [])
def test_strategy_base_run_handlers(self):
workers = []
for i in range(0, 3):
worker_main_q = MagicMock()
worker_main_q.put.return_value = None
worker_result_q = MagicMock()
workers.append([i, worker_main_q, worker_result_q])
mock_tqm = MagicMock()
mock_tqm._final_q = MagicMock()
mock_tqm.get_workers.return_value = workers
mock_tqm.send_callback.return_value = None
@patch.object(WorkerProcess, 'run')
def test_strategy_base_run_handlers(self, mock_worker):
def fake_run(*args):
return
mock_worker.side_effect = fake_run
mock_play_context = MagicMock()
mock_handler_task = MagicMock()
mock_handler_task = MagicMock(Handler)
mock_handler_task.action = 'foo'
mock_handler_task.get_name.return_value = "test handler"
mock_handler_task.has_triggered.return_value = False
@ -341,11 +345,9 @@ class TestStrategyBase(unittest.TestCase):
mock_play = MagicMock()
mock_play.handlers = [mock_handler]
mock_host = MagicMock()
mock_host = MagicMock(Host)
mock_host.name = "test01"
mock_iterator = MagicMock()
mock_inventory = MagicMock()
mock_inventory.get_hosts.return_value = [mock_host]
@ -355,8 +357,31 @@ class TestStrategyBase(unittest.TestCase):
mock_iterator = MagicMock
mock_iterator._play = mock_play
strategy_base = StrategyBase(tqm=mock_tqm)
strategy_base._inventory = mock_inventory
strategy_base._notified_handlers = {"test handler": [mock_host]}
fake_loader = DictDataLoader()
mock_options = MagicMock()
mock_options.module_path = None
result = strategy_base.run_handlers(iterator=mock_iterator, play_context=mock_play_context)
tqm = TaskQueueManager(
inventory=mock_inventory,
variable_manager=mock_var_mgr,
loader=fake_loader,
options=mock_options,
passwords=None,
)
tqm._initialize_processes(3)
tqm.hostvars = dict()
try:
strategy_base = StrategyBase(tqm=tqm)
strategy_base._inventory = mock_inventory
strategy_base._notified_handlers = {"test handler": [mock_host]}
mock_return_task = MagicMock(Handler)
mock_return_host = MagicMock(Host)
task_result = TaskResult(mock_return_host, mock_return_task, dict(changed=False))
tqm._final_q.put(('host_task_ok', task_result))
result = strategy_base.run_handlers(iterator=mock_iterator, play_context=mock_play_context)
finally:
tqm.cleanup()