def run(self, result, debug=False):
"""Override TestSuite run to start suite-level fixtures.
To avoid exception confusion, use a null Fixture when there
are no fixtures.
"""
fixtures, intercept, host, port, prefix = self._get_intercept()
try:
with fixture.nest([fix() for fix in fixtures]):
if intercept:
with interceptor.Urllib3Interceptor(
intercept, host, port, prefix):
result = super(GabbiSuite, self).run(result, debug)
else:
result = super(GabbiSuite, self).run(result, debug)
except unittest.SkipTest as exc:
for test in self._tests:
result.addSkip(test, str(exc))
# If we have an exception in the nested fixtures, that means
# there's been an exception somewhere in the cycle other
# than a specific test (as that would have been caught
# already), thus from a fixture. If that exception were to
# continue to raise here, then some test runners would
# swallow it and the traceback of the failure would be
# undiscoverable. To ensure the traceback is reported (via
# the testrunner) to a human, the first test in the suite is
# marked as having an error (it's fixture failed) and then
# the entire suite is skipped, and the result stream told
# we're done. If there are no tests (an empty suite) the
# exception is re-raised.
except Exception as exc:
if self._tests:
result.addError(self._tests[0], sys.exc_info())
for test in self._tests:
result.addSkip(test, 'fixture failure')
result.stop()
else:
raise
return result
def start(self, result):
"""Start fixtures when using pytest."""
fixtures, intercept, host, port, prefix = self._get_intercept()
self.used_fixtures = []
try:
for fix in fixtures:
fix_object = fix()
fix_object.__enter__()
self.used_fixtures.append(fix_object)
except unittest.SkipTest as exc:
# Disable the already collected tests that we now wish
# to skip.
for test in self:
test.run = noop
result.addSkip(test, str(exc))
result.addSkip(self, str(exc))
if intercept:
intercept_fixture = interceptor.Urllib3Interceptor(
intercept, host, port, prefix)
intercept_fixture.__enter__()
self.used_fixtures.append(intercept_fixture)
def run(self, result, debug=False):
"""Override TestSuite run to start suite-level fixtures.
To avoid exception confusion, use a null Fixture when there
are no fixtures.
"""
fixtures, intercept, host, port, prefix = self._get_intercept()
try:
with fixture.nest([fix() for fix in fixtures]):
if intercept:
with interceptor.Urllib3Interceptor(
intercept, host, port, prefix):
result = super(GabbiSuite, self).run(result, debug)
else:
result = super(GabbiSuite, self).run(result, debug)
except unittest.SkipTest as exc:
for test in self._tests:
result.addSkip(test, str(exc))
return result