def test_process_item_sets_exception_on_failure(self):
monitor = MakePresentationReadyMonitor(self._db,
[self.success, self.failure])
monitor.process_item(self.work)
eq_("Provider(s) failed: %s" % self.failure.SERVICE_NAME,
self.work.presentation_ready_exception)
eq_(False, self.work.presentation_ready)
def test_process_item_sets_presentation_ready_on_success(self):
# Create a monitor that doesn't need to do anything.
monitor = MakePresentationReadyMonitor(self._db, [])
monitor.process_item(self.work)
# When it's done doing nothing, it sets the work as
# presentation-ready.
eq_(None, self.work.presentation_ready_exception)
eq_(True, self.work.presentation_ready)
def test_prepare_raises_exception_with_failing_providers(self):
monitor = MakePresentationReadyMonitor(
self._db, [self.success, self.failure]
)
assert_raises_regexp(
CoverageProvidersFailed,
self.failure.service_name,
monitor.prepare, self.work
)
def test_prepare_does_not_call_irrelevant_provider(self):
monitor = MakePresentationReadyMonitor(self._db, [self.success])
result = monitor.prepare(self.work)
# There were no failures.
eq_([], result)
# The 'success' monitor ran.
eq_([self.work.presentation_edition.primary_identifier],
self.success.attempts)
# The 'failure' monitor did not. (If it had, it would have
# failed.)
eq_([], self.failure.attempts)
# The work has not been set to presentation ready--that's
# handled in process_item().
eq_(False, self.work.presentation_ready)