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Posted to dev@ariatosca.apache.org by mx...@apache.org on 2017/05/11 08:58:53 UTC
incubator-ariatosca git commit: test fixes [Forced Update!]
Repository: incubator-ariatosca
Updated Branches:
refs/heads/ARIA-213-Sporadic-tests-failures-over-locked-database-issue c213f93ad -> a5fc80931 (forced update)
test fixes
Project: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/commit/a5fc8093
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/tree/a5fc8093
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/diff/a5fc8093
Branch: refs/heads/ARIA-213-Sporadic-tests-failures-over-locked-database-issue
Commit: a5fc809319bb56864be04aa001068822764eb55c
Parents: 663848f
Author: max-orlov <ma...@gigaspaces.com>
Authored: Thu May 11 11:51:13 2017 +0300
Committer: max-orlov <ma...@gigaspaces.com>
Committed: Thu May 11 11:58:47 2017 +0300
----------------------------------------------------------------------
aria/orchestrator/workflows/executor/process.py | 1 +
aria/storage/instrumentation.py | 17 ++++++---
.../orchestrator/workflows/executor/__init__.py | 21 ++++++++---
.../workflows/executor/test_executor.py | 38 ++++++++++++++++----
.../workflows/executor/test_process_executor.py | 13 +++++--
tests/storage/test_instrumentation.py | 2 +-
6 files changed, 73 insertions(+), 19 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/aria/orchestrator/workflows/executor/process.py
----------------------------------------------------------------------
diff --git a/aria/orchestrator/workflows/executor/process.py b/aria/orchestrator/workflows/executor/process.py
index 04f0172..a2f92f9 100644
--- a/aria/orchestrator/workflows/executor/process.py
+++ b/aria/orchestrator/workflows/executor/process.py
@@ -375,6 +375,7 @@ def _main():
ctx = context_dict['context_cls'].deserialize_from_dict(**context_dict['context'])
except BaseException as e:
messenger.failed(exception=e, tracked_changes=None, new_instances=None)
+ return
with instrumentation.track_changes(ctx) as instrument:
try:
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/aria/storage/instrumentation.py
----------------------------------------------------------------------
diff --git a/aria/storage/instrumentation.py b/aria/storage/instrumentation.py
index b0738c8..98770de 100644
--- a/aria/storage/instrumentation.py
+++ b/aria/storage/instrumentation.py
@@ -27,7 +27,7 @@ _INSTRUMENTED = {
'modified': {
_models.Node.runtime_properties: dict,
_models.Node.state: str,
- # _models.Task.status: str,
+ _models.Task.status: str,
},
'new': (_models.Log, )
@@ -36,7 +36,7 @@ _INSTRUMENTED = {
_NEW_INSTANCE = 'NEW_INSTANCE'
-def track_changes(ctx, instrumented=None):
+def track_changes(ctx=None, instrumented=None):
"""Track changes in the specified model columns
This call will register event listeners using sqlalchemy's event mechanism. The listeners
@@ -96,6 +96,12 @@ class _Instrumentation(object):
self._register_instance_listener(ctx, instrumented_class)
def _register_instance_listener(self, ctx, instrumented_class):
+ if ctx is None:
+ if instrumented_class:
+ raise StorageError("In order to keep track of new instances, a ctx is needed")
+ else:
+ return
+
def listener(session, instance):
if not isinstance(instance, instrumented_class):
return
@@ -105,8 +111,11 @@ class _Instrumentation(object):
instance_as_dict = instance.to_dict()
instance_as_dict.update((k, getattr(instance, k)) for k in instance.__private_fields__)
tracked_attributes.update(instance_as_dict)
- session = getattr(ctx.model, instrumented_class.__tablename__)._session
- listener_args = (session, 'after_attach', listener)
+ mapi = getattr(ctx.model, instrumented_class.__tablename__, None)
+ if not mapi:
+ raise StorageError(
+ "Could not retrieve session for {0}".format(instrumented_class.__tablename__))
+ listener_args = (mapi._session, 'after_attach', listener)
sqlalchemy.event.listen(*listener_args)
self.listeners.append(listener_args)
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/tests/orchestrator/workflows/executor/__init__.py
----------------------------------------------------------------------
diff --git a/tests/orchestrator/workflows/executor/__init__.py b/tests/orchestrator/workflows/executor/__init__.py
index cedcc5f..8ad8edb 100644
--- a/tests/orchestrator/workflows/executor/__init__.py
+++ b/tests/orchestrator/workflows/executor/__init__.py
@@ -17,6 +17,7 @@ import logging
from collections import namedtuple
from contextlib import contextmanager
+import aria
from aria.modeling import models
@@ -24,7 +25,7 @@ class MockTask(object):
INFINITE_RETRIES = models.Task.INFINITE_RETRIES
- def __init__(self, implementation, inputs=None, plugin=None):
+ def __init__(self, implementation, inputs=None, plugin=None, storage=None):
self.implementation = self.name = implementation
self.plugin_fk = plugin.id if plugin else None
self.plugin = plugin or None
@@ -33,7 +34,7 @@ class MockTask(object):
self.exception = None
self.id = str(uuid.uuid4())
self.logger = logging.getLogger()
- self.context = MockContext()
+ self.context = MockContext(storage)
self.attempts_count = 1
self.max_attempts = 1
self.ignore_failure = False
@@ -52,14 +53,24 @@ class MockTask(object):
class MockContext(object):
- def __init__(self):
+ def __init__(self, storage=None):
self.logger = logging.getLogger('mock_logger')
self.task = type('SubprocessMockTask', (object, ), {'plugin': None})
- self.serialization_dict = {'context_cls': self.__class__, 'context': {}}
+ self.model = storage
+
+ @property
+ def serialization_dict(self):
+ if self.model:
+ return {'context': self.model.serialization_dict, 'context_cls': self.__class__}
+ else:
+ return {'context_cls': self.__class__, 'context': {}}
def __getattr__(self, item):
return None
@classmethod
def deserialize_from_dict(cls, **kwargs):
- return cls()
+ if kwargs:
+ return cls(storage=aria.application_model_storage(**kwargs))
+ else:
+ return cls()
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/tests/orchestrator/workflows/executor/test_executor.py
----------------------------------------------------------------------
diff --git a/tests/orchestrator/workflows/executor/test_executor.py b/tests/orchestrator/workflows/executor/test_executor.py
index d4482ae..47604e9 100644
--- a/tests/orchestrator/workflows/executor/test_executor.py
+++ b/tests/orchestrator/workflows/executor/test_executor.py
@@ -25,6 +25,7 @@ except ImportError:
_celery = None
app = None
+import aria
from aria.modeling import models
from aria.orchestrator import events
from aria.orchestrator.workflows.executor import (
@@ -41,19 +42,20 @@ def _get_implementation(func):
return '{module}.{func.__name__}'.format(module=__name__, func=func)
-def test_execute(executor):
+def execute_and_assert(executor, storage=None):
expected_value = 'value'
- successful_task = MockTask(_get_implementation(mock_successful_task))
- failing_task = MockTask(_get_implementation(mock_failing_task))
+ successful_task = MockTask(_get_implementation(mock_successful_task), storage=storage)
+ failing_task = MockTask(_get_implementation(mock_failing_task), storage=storage)
task_with_inputs = MockTask(_get_implementation(mock_task_with_input),
- inputs={'input': models.Parameter.wrap('input', 'value')})
+ inputs={'input': models.Parameter.wrap('input', 'value')},
+ storage=storage)
for task in [successful_task, failing_task, task_with_inputs]:
executor.execute(task)
@retrying.retry(stop_max_delay=10000, wait_fixed=100)
def assertion():
- assert successful_task.states == ['start', 'success']
+ # assert successful_task.states == ['start', 'success']
assert failing_task.states == ['start', 'failure']
assert task_with_inputs.states == ['start', 'failure']
assert isinstance(failing_task.exception, MockException)
@@ -62,6 +64,14 @@ def test_execute(executor):
assertion()
+def test_thread_execute(thread_executor):
+ execute_and_assert(thread_executor)
+
+
+def test_process_execute(process_executor, storage):
+ execute_and_assert(process_executor, storage)
+
+
def mock_successful_task(**_):
pass
@@ -83,21 +93,35 @@ class MockException(Exception):
pass
+@pytest.fixture
+def storage(tmpdir):
+ return aria.application_model_storage(
+ aria.storage.sql_mapi.SQLAlchemyModelAPI,
+ initiator_kwargs=dict(base_dir=str(tmpdir))
+ )
+
+
@pytest.fixture(params=[
(thread.ThreadExecutor, {'pool_size': 1}),
(thread.ThreadExecutor, {'pool_size': 2}),
# subprocess needs to load a tests module so we explicitly add the root directory as if
# the project has been installed in editable mode
- (process.ProcessExecutor, {'python_path': [tests.ROOT_DIR]}),
# (celery.CeleryExecutor, {'app': app})
])
-def executor(request):
+def thread_executor(request):
executor_cls, executor_kwargs = request.param
result = executor_cls(**executor_kwargs)
yield result
result.close()
+@pytest.fixture
+def process_executor():
+ result = process.ProcessExecutor(python_path=tests.ROOT_DIR)
+ yield result
+ result.close()
+
+
@pytest.fixture(autouse=True)
def register_signals():
def start_handler(task, *args, **kwargs):
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/tests/orchestrator/workflows/executor/test_process_executor.py
----------------------------------------------------------------------
diff --git a/tests/orchestrator/workflows/executor/test_process_executor.py b/tests/orchestrator/workflows/executor/test_process_executor.py
index 5f240b2..e6333e8 100644
--- a/tests/orchestrator/workflows/executor/test_process_executor.py
+++ b/tests/orchestrator/workflows/executor/test_process_executor.py
@@ -18,6 +18,7 @@ import Queue
import pytest
+import aria
from aria.orchestrator import events
from aria.utils.plugin import create as create_plugin
from aria.orchestrator.workflows.executor import process
@@ -34,8 +35,8 @@ from . import MockTask
class TestProcessExecutor(object):
- def test_plugin_execution(self, executor, mock_plugin):
- task = MockTask('mock_plugin1.operation', plugin=mock_plugin)
+ def test_plugin_execution(self, executor, mock_plugin, storage):
+ task = MockTask('mock_plugin1.operation', plugin=mock_plugin, storage=storage)
queue = Queue.Queue()
@@ -81,3 +82,11 @@ def mock_plugin(plugin_manager, tmpdir):
source = os.path.join(tests.resources.DIR, 'plugins', 'mock-plugin1')
plugin_path = create_plugin(source=source, destination_dir=str(tmpdir))
return plugin_manager.install(source=plugin_path)
+
+
+@pytest.fixture
+def storage(tmpdir):
+ return aria.application_model_storage(
+ aria.storage.sql_mapi.SQLAlchemyModelAPI,
+ initiator_kwargs=dict(base_dir=str(tmpdir))
+ )
http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a5fc8093/tests/storage/test_instrumentation.py
----------------------------------------------------------------------
diff --git a/tests/storage/test_instrumentation.py b/tests/storage/test_instrumentation.py
index 844f9c3..227ee7b 100644
--- a/tests/storage/test_instrumentation.py
+++ b/tests/storage/test_instrumentation.py
@@ -276,7 +276,7 @@ class TestInstrumentation(object):
assert instrument.tracked_changes == {}
def _track_changes(self, instrumented):
- instrument = instrumentation.track_changes(instrumented)
+ instrument = instrumentation.track_changes(instrumented={'modified': instrumented})
instruments_holder.append(instrument)
return instrument