def make_endpoint(name, route):
""" Create an endpoint route from a configuration entry
name: The route's name
route: The configuration dictionary for the route
"""
# More complex. The config structure almost but doesn't quite match
# the EndpointsRoute constructor, so a bit of massaging is needed
# here. Some (all?) of this should probably be done in the
# constructor instead, or maybe a from_dict classmethod.
logging.debug("constructing normal route: %s", name)
# Work on a copy in case the caller is doing anything else with the
# argument.
route = route.copy()
# Empty defaults for ignore/prioritize errors
for elist in 'ignore_errors', 'priority_errors':
if elist not in route:
route[elist] = []
# Convert error ranges into discrete lists.
ignore = []
for s in route.get('ignore_errors', []):
ignore.extend(helpers.intrange(s))
route['ignore_errors'] = ignore
# Check that ignored/prioritized error numbers are valid.
msg = "Rule {} {} error {}, but it is outside the valid range ({}-{})"
errs = [("ignores", route['ignore_errors']),
("prioritizes", route['priority_errors'])]
emin = 100
emax = 599
for verb, errors in errs:
for e in errors:
if not (emin <= e <= emax):
raise ConfigError(msg.format(name, verb, e, emin, emax))
# Accept patterns as a list or as a single item, for convenience.
# The route constructor accepts a list only.
patterns = route.pop('patterns', [])
if 'pattern' in route:
patterns.append(route.pop('pattern'))
route['url_patterns'] = patterns
# Our dict now matches the constructor's expected args, so splat it in.
return EndpointsRoute(**route)
def test_single_number(self):
self.assertEqual(intrange("13"), [13])
def test_int(self):
self.assertEqual(intrange(13), [13])
def test_range(self):
self.assertEqual(intrange("17-23"), [17, 18, 19, 20, 21, 22, 23])