def test_trivial(self):
delegate = LoggingDelegate(self)
work_queue = QueueEngine("trivial-queue", delegate)
work_queue.run()
self.assertEquals(delegate._callbacks, LoggingDelegate.expected_callbacks)
self.assertTrue(os.path.exists(os.path.join(self.temp_dir, "queue_log_path")))
self.assertTrue(os.path.exists(os.path.join(self.temp_dir, "work_log_path", "work_item.log")))
def test_unexpected_error(self):
delegate = ThrowErrorDelegate(self, 3)
work_queue = QueueEngine("error-queue", delegate)
work_queue.run()
expected_callbacks = LoggingDelegate.expected_callbacks[:]
work_item_index = expected_callbacks.index('process_work_item')
# The unexpected error should be handled right after process_work_item starts
# but before any other callback. Otherwise callbacks should be normal.
expected_callbacks.insert(work_item_index + 1, 'handle_unexpected_error')
self.assertEquals(delegate._callbacks, expected_callbacks)
def test_unexpected_error(self):
delegate = ThrowErrorDelegate(self, 3)
work_queue = QueueEngine("error-queue", delegate)
work_queue.run()
expected_callbacks = LoggingDelegate.expected_callbacks[:]
work_item_index = expected_callbacks.index('process_work_item')
# The unexpected error should be handled right after process_work_item starts
# but before any other callback. Otherwise callbacks should be normal.
expected_callbacks.insert(work_item_index + 1,
'handle_unexpected_error')
self.assertEquals(delegate._callbacks, expected_callbacks)
def test_trivial(self):
delegate = LoggingDelegate(self)
work_queue = QueueEngine("trivial-queue", delegate)
work_queue.run()
self.assertEquals(delegate._callbacks,
LoggingDelegate.expected_callbacks)
self.assertTrue(
os.path.exists(os.path.join(self.temp_dir, "queue_log_path")))
self.assertTrue(
os.path.exists(
os.path.join(self.temp_dir, "work_log_path", "work_item.log")))
def run_and_handle_errors(self, tool, options, state=None):
if not state:
state = {}
try:
self._run(tool, options, state)
except CheckoutNeedsUpdate, e:
log("Commit failed because the checkout is out of date. Please update and try again.")
log(
"You can pass --no-build to skip building/testing after update if you believe the new commits did not affect the results."
)
QueueEngine.exit_after_handled_error(e)
def run_and_handle_errors(self, tool, options, state=None):
if not state:
state = {}
try:
self._run(tool, options, state)
except CheckoutNeedsUpdate, e:
log("Commit failed because the checkout is out of date. Please update and try again."
)
log("You can pass --no-build to skip building/testing after update if you believe the new commits did not affect the results."
)
QueueEngine.exit_after_handled_error(e)
class StepSequence(object):
def __init__(self, steps):
self._steps = steps or []
def options(self):
collected_options = [
CommandOptions.parent_command,
CommandOptions.quiet,
]
for step in self._steps:
collected_options = collected_options + step.options()
# Remove duplicates.
collected_options = sorted(set(collected_options))
return collected_options
def _run(self, tool, options, state):
for step in self._steps:
step(tool, options).run(state)
def run_and_handle_errors(self, tool, options, state=None):
if not state:
state = {}
try:
self._run(tool, options, state)
except CheckoutNeedsUpdate, e:
log("Commit failed because the checkout is out of date. Please update and try again."
)
log("You can pass --no-build to skip building/testing after update if you believe the new commits did not affect the results."
)
QueueEngine.exit_after_handled_error(e)
except ScriptError, e:
if not options.quiet:
log(e.message_with_output())
if options.parent_command:
command = tool.command_by_name(options.parent_command)
command.handle_script_error(tool, state, e)
QueueEngine.exit_after_handled_error(e)
def test_handled_error(self):
delegate = ThrowErrorDelegate(self, QueueEngine.handled_error_code)
work_queue = QueueEngine("handled-error-queue", delegate)
work_queue.run()
self.assertEquals(delegate._callbacks,
LoggingDelegate.expected_callbacks)
def __init__(self, delegate):
QueueEngine.__init__(self, "fast-queue", delegate)
def test_handled_error(self):
delegate = ThrowErrorDelegate(self, QueueEngine.handled_error_code)
work_queue = QueueEngine("handled-error-queue", delegate)
work_queue.run()
self.assertEquals(delegate._callbacks, LoggingDelegate.expected_callbacks)
def __init__(self, delegate):
QueueEngine.__init__(self, "fast-queue", delegate)
