def _eq_dict(ca, cb, ignore=None):
# assume ca and cb can be destructively modified
if ignore:
for key in ignore:
if key in ca:
del ca[key]
if key in cb:
del cb[key]
# this needs to be recursive so we can '&ignore'-out ids anywhere
# in a json stream
for key in set(list(ca.keys()) + list(cb.keys())):
if key not in ca:
log.error('%s!= %s\n key "%s" not in first argument' %
(ca, cb, key))
return False
if key not in cb:
log.error('%s!= %s\n key "%s" not in second argument' %
(ca, cb, key))
return False
v1 = ca[key]
v2 = cb[key]
log.info('Comparing values for key: %s', key)
if v1 == '&ignore' or v2 == '&ignore':
log.info('Ignored comparison for key: %s', key)
continue
if not isinstance(v2, six.text_type) and isinstance(v1, six.text_type):
if not eq_pprint(type(v1), type(v2)):
log.error(
'The types of values for "%s" do not match (%s vs. %s)' %
(key, v1, v2))
return False
if isinstance(v1, list):
if not _eq_list(v1, v2, ignore=ignore):
return False
elif isinstance(v1, dict):
if not _eq_dict(v1, v2, ignore=ignore):
return False
elif isinstance(v1, float) and isinstance(v2, float):
if not approx_equal(v1, v2):
log.error(
'The values for "%s" do not match (%.30f vs. %.30f)' %
(key, v1, v2))
return False
else:
if not v1 == v2:
log.error(
'The values for "%s" do not match (%s vs. %s)' %
(key, v1, v2))
return False
return True
def eq_pprint(a, b, msg=None):
if a != b:
log.error(msg)
return False
return True
