moto/tests/helpers.py

46 lines
1.3 KiB
Python

from collections.abc import Iterable, Mapping
from uuid import UUID
from sure import assertion
@assertion
def containing_item_with_attributes(context, **kwargs):
contains = False
if kwargs and isinstance(context.obj, Iterable):
for item in context.obj:
if not isinstance(item, dict):
continue
for k, v in kwargs.items():
if k not in item or item[k] != v:
break
else:
contains = True
if context.negative:
assert not contains, f"{context.obj} contains matching item {kwargs}"
else:
assert contains, f"{context.obj} does not contain matching item {kwargs}"
return True
@assertion
def match_dict(context, dict_value):
assert isinstance(dict_value, Mapping), f"Invalid match target value: {dict_value}"
assert isinstance(
context.obj, Mapping
), f"Expected dict like object, but got: {context.obj}"
for k, v in dict_value.items():
assert k in context.obj, f"No such key '{k}' in {context.obj}"
context.obj[k].should.equal(v)
return True
@assertion
def match_uuid4(context):
try:
uuid_obj = UUID(context.obj, version=4)
except ValueError:
return False
return str(uuid_obj) == context.obj