def test_trait_exception_handler_can_access_exception(self):
""" Tests if trait exception handlers can access the traceback of the exception.
"""
from traits import trait_notifiers
def _handle_exception(obj, name, old, new):
self.assertIsNotNone(sys.exc_info()[0])
ge = GenerateFailingEvents()
try:
trait_notifiers.push_exception_handler(
_handle_exception, reraise_exceptions=False, main=True
)
ge.trait_set(name="John Cleese")
finally:
trait_notifiers.pop_exception_handler()
def test_trait_exception_handler_can_access_exception(self):
""" Tests if trait exception handlers can access the traceback of the exception.
"""
import traceback
from traits import trait_notifiers
def _handle_exception(obj,name,old,new):
self.assertIsNotNone(sys.exc_info()[0])
ge = GenerateFailingEvents()
try:
trait_notifiers.push_exception_handler(
_handle_exception,
reraise_exceptions=False,
main=True
)
ge.trait_set(name='John Cleese')
finally:
trait_notifiers.pop_exception_handler()
def tearDown(self):
trait_notifiers.pop_exception_handler()
def tearDown(self):
pop_exception_handler()
GuiTestAssistant.tearDown(self)
def tearDown(self):
trait_notifiers.pop_exception_handler()
def tearDown(self):
pop_exception_handler()
GuiTestAssistant.tearDown(self)