def __run_class_fixtures(self, stage, fixtures, callback_on_run_event, callback_on_complete_event):
"""Set the current _stage, run a set of fixtures, calling callbacks before and after each."""
self._stage = stage
for fixture_method in fixtures:
result = TestResult(fixture_method)
try:
self.fire_event(callback_on_run_event, result)
result.start()
if self.__execute_block_recording_exceptions(fixture_method, result, is_class_level=True):
result.end_in_success()
else:
if self.__class_level_failure:
result.end_in_failure(self.__class_level_failure)
### Bump failure count?
### Something about failure_limit?
elif self.__class_level_error:
result.end_in_error(self.__class_level_error)
### Bump failure count?
### Something about failure_limit?
else:
raise Exception("Couldn't find a class-level failure or error even"
" though we failed while executing a class-level fixture."
" This should not be possible. Aborting.")
except (KeyboardInterrupt, SystemExit):
result.end_in_interruption(sys.exc_info())
raise
finally:
self.fire_event(callback_on_complete_event, result)
def __run_class_fixtures(self, stage, fixtures, callback_on_run_event,
callback_on_complete_event):
"""Set the current _stage, run a set of fixtures, calling callbacks before and after each."""
self._stage = stage
for fixture_method in fixtures:
result = TestResult(fixture_method)
try:
self.fire_event(callback_on_run_event, result)
result.start()
if self.__execute_block_recording_exceptions(
fixture_method, result, is_class_level=True):
result.end_in_success()
else:
if self.__class_level_failure:
result.end_in_failure(self.__class_level_failure)
### Bump failure count?
### Something about failure_limit?
elif self.__class_level_error:
result.end_in_error(self.__class_level_error)
### Bump failure count?
### Something about failure_limit?
else:
raise Exception(
"Couldn't find a class-level failure or error even"
" though we failed while executing a class-level fixture."
" This should not be possible. Aborting.")
except (KeyboardInterrupt, SystemExit):
result.end_in_interruption(sys.exc_info())
raise
finally:
self.fire_event(callback_on_complete_event, result)
def __run_test_methods(self, class_fixture_failures):
"""Run this class's setup fixtures / test methods / teardown fixtures.
These are run in the obvious order - setup and teardown go before and after,
respectively, every test method. If there was a failure in the class_setup
phase, no method-level fixtures or test methods will be run, and we'll eventually
skip all the way to the class_teardown phase. If a given test method is marked
as disabled, neither it nor its fixtures will be run. If there is an exception
during the setup phase, the test method will not be run and execution
will continue with the teardown phase.
"""
for test_method in self.runnable_test_methods():
result = TestResult(test_method)
# Sometimes, test cases want to take further action based on
# results, e.g. further clean-up or reporting if a test method
# fails. (Yelp's Selenium test cases do this.) If you need to
# programatically inspect test results, you should use
# self.results().
# NOTE: THIS IS INCORRECT -- im_self is shared among all test
# methods on the TestCase instance. This is preserved for backwards
# compatibility and should be removed eventually.
try:
# run "on-run" callbacks. e.g. print out the test method name
self.fire_event(self.EVENT_ON_RUN_TEST_METHOD, result)
result.start()
self.__all_test_results.append(result)
# first, run setup fixtures
self._stage = self.STAGE_SETUP
with self.__test_fixtures.instance_context() as fixture_failures:
# we haven't had any problems in class/instance setup, onward!
if not (fixture_failures + class_fixture_failures):
self._stage = self.STAGE_TEST_METHOD
result.record(test_method)
self._stage = self.STAGE_TEARDOWN
# maybe something broke during teardown -- record it
for exc_info in fixture_failures + class_fixture_failures:
result.end_in_failure(exc_info)
# if nothing's gone wrong, it's not about to start
if not result.complete:
result.end_in_success()
except (KeyboardInterrupt, SystemExit):
result.end_in_interruption(sys.exc_info())
raise
finally:
self.fire_event(self.EVENT_ON_COMPLETE_TEST_METHOD, result)
if not result.success:
self.failure_count += 1
if self.failure_limit and self.failure_count >= self.failure_limit:
break
def __run_test_methods(self):
"""Run this class's setup fixtures / test methods / teardown fixtures.
These are run in the obvious order - setup and teardown go before and after,
respectively, every test method. If there was a failure in the class_setup
phase, no method-level fixtures or test methods will be run, and we'll eventually
skip all the way to the class_teardown phase. If a given test method is marked
as disabled, neither it nor its fixtures will be run. If there is an exception
during during the setup phase, the test method will not be run and execution
will continue with the teardown phase.
"""
for test_method in self.runnable_test_methods():
result = TestResult(test_method)
test_method.im_self.test_result = result
try:
# run "on-run" callbacks. eg/ print out the test method name
for callback in self.__on_run_test_method_callbacks:
callback(self, test_method)
result.start()
if self.__class_level_failure:
result.end_in_failure(self.__class_level_failure)
elif self.__class_level_error:
result.end_in_error(self.__class_level_error)
else:
# first, run setup fixtures
self._stage = self.STAGE_SETUP
def _setup_block():
for fixture_method in self.setup_fixtures:
fixture_method()
self.__run_deprecated_fixture_method('setUp')
self.__execute_block_recording_exceptions(_setup_block, result)
# then run the test method itself, assuming setup was successful
self._stage = self.STAGE_TEST_METHOD
if not result.complete:
self.__execute_block_recording_exceptions(test_method, result)
# finally, run the teardown phase
self._stage = self.STAGE_TEARDOWN
def _teardown_block():
self.__run_deprecated_fixture_method('tearDown')
for fixture_method in self.teardown_fixtures:
fixture_method()
self.__execute_block_recording_exceptions(_teardown_block, result)
# if nothing's gone wrong, it's not about to start
if not result.complete:
result.end_in_success()
except (KeyboardInterrupt, SystemExit):
result.end_in_incomplete(sys.exc_info())
for callback in self.__on_complete_test_method_callbacks:
callback(self, result)
raise
else:
for callback in self.__on_complete_test_method_callbacks:
callback(self, result)
def __run_test_methods(self):
"""Run this class's setup fixtures / test methods / teardown fixtures.
These are run in the obvious order - setup and teardown go before and after,
respectively, every test method. If there was a failure in the class_setup
phase, no method-level fixtures or test methods will be run, and we'll eventually
skip all the way to the class_teardown phase. If a given test method is marked
as disabled, neither it nor its fixtures will be run. If there is an exception
during during the setup phase, the test method will not be run and execution
will continue with the teardown phase.
"""
for test_method in self.runnable_test_methods():
result = TestResult(test_method)
test_method.im_self.test_result = result
try:
self._method_level = True # Flag that we're currently running method-level stuff (rather than class-level)
# run "on-run" callbacks. eg/ print out the test method name
for callback in self.__callbacks[self.EVENT_ON_RUN_TEST_METHOD]:
callback(result.to_dict())
result.start()
if self.__class_level_failure:
result.end_in_failure(self.__class_level_failure)
elif self.__class_level_error:
result.end_in_error(self.__class_level_error)
else:
# first, run setup fixtures
self._stage = self.STAGE_SETUP
def _setup_block():
for fixture_method in self.setup_fixtures + [ self.setUp ]:
fixture_method()
self.__execute_block_recording_exceptions(_setup_block, result)
def _run_test_block():
# then run the test method itself, assuming setup was successful
self._stage = self.STAGE_TEST_METHOD
if not result.complete:
self.__execute_block_recording_exceptions(test_method, result)
def _setup_teardown_block():
self.__enter_context_managers(self.setup_teardown_fixtures, _run_test_block)
# then run any setup_teardown fixtures, assuming setup was successful.
if not result.complete:
self.__execute_block_recording_exceptions(_setup_teardown_block, result)
# finally, run the teardown phase
self._stage = self.STAGE_TEARDOWN
def _teardown_block():
for fixture_method in [ self.tearDown ] + self.teardown_fixtures:
fixture_method()
self.__execute_block_recording_exceptions(_teardown_block, result)
# if nothing's gone wrong, it's not about to start
if not result.complete:
result.end_in_success()
except (KeyboardInterrupt, SystemExit):
result.end_in_interruption(sys.exc_info())
raise
finally:
for callback in self.__callbacks[self.EVENT_ON_COMPLETE_TEST_METHOD]:
callback(result.to_dict())
self._method_level = False
if not result.success:
self.failure_count += 1
if self.failure_limit and self.failure_count >= self.failure_limit:
return
def __run_test_methods(self):
"""Run this class's setup fixtures / test methods / teardown fixtures.
These are run in the obvious order - setup and teardown go before and after,
respectively, every test method. If there was a failure in the class_setup
phase, no method-level fixtures or test methods will be run, and we'll eventually
skip all the way to the class_teardown phase. If a given test method is marked
as disabled, neither it nor its fixtures will be run. If there is an exception
during the setup phase, the test method will not be run and execution
will continue with the teardown phase.
"""
for test_method in self.runnable_test_methods():
result = TestResult(test_method)
try:
self._method_level = True # Flag that we're currently running method-level stuff (rather than class-level)
# run "on-run" callbacks. e.g. print out the test method name
self.fire_event(self.EVENT_ON_RUN_TEST_METHOD, result)
result.start()
if self.__class_level_failure:
result.end_in_failure(self.__class_level_failure)
elif self.__class_level_error:
result.end_in_error(self.__class_level_error)
else:
# first, run setup fixtures
self._stage = self.STAGE_SETUP
def _setup_block():
for fixture_method in self.setup_fixtures:
fixture_method()
self.__execute_block_recording_exceptions(
_setup_block, result)
def _run_test_block():
# then run the test method itself, assuming setup was successful
self._stage = self.STAGE_TEST_METHOD
if not result.complete:
self.__execute_block_recording_exceptions(
test_method, result)
def _setup_teardown_block():
self.__enter_context_managers(
self.setup_teardown_fixtures, _run_test_block)
# then run any setup_teardown fixtures, assuming setup was successful.
if not result.complete:
self.__execute_block_recording_exceptions(
_setup_teardown_block, result)
# finally, run the teardown phase
self._stage = self.STAGE_TEARDOWN
def _teardown_block():
for fixture_method in self.teardown_fixtures:
fixture_method()
self.__execute_block_recording_exceptions(
_teardown_block, result)
# if nothing's gone wrong, it's not about to start
if not result.complete:
result.end_in_success()
except (KeyboardInterrupt, SystemExit):
result.end_in_interruption(sys.exc_info())
raise
finally:
self.fire_event(self.EVENT_ON_COMPLETE_TEST_METHOD, result)
self._method_level = False
if not result.success:
self.failure_count += 1
if self.failure_limit and self.failure_count >= self.failure_limit:
return
