def test_check_keys_exist_for_provider_string(self):
""" Verify _check_keys_exist_for_provider errors if key is None """
secret_key = None
provider_id = 'asu'
serializer = serializers.CreditProviderCallbackSerializer()
with pytest.raises(PermissionDenied):
serializer._check_keys_exist_for_provider(secret_key, provider_id) # lint-amnesty, pylint: disable=protected-access
def test_check_keys_exist_for_provider_string(self):
""" Verify _check_keys_exist_for_provider errors if key is None """
secret_key = None
provider_id = 'asu'
serializer = serializers.CreditProviderCallbackSerializer()
with self.assertRaises(PermissionDenied):
serializer._check_keys_exist_for_provider(secret_key, provider_id)
def test_check_keys_exist_for_provider_list_no_keys(self):
"""
Verify _check_keys_exist_for_provider errors if no keys in list
are truthy. (This accounts for there being 2 keys present both
of which are None due to ascii encode issues)
"""
secret_key = [None, None]
provider_id = 'asu'
serializer = serializers.CreditProviderCallbackSerializer()
with pytest.raises(PermissionDenied):
serializer._check_keys_exist_for_provider(secret_key, provider_id) # lint-amnesty, pylint: disable=protected-access
def test_check_keys_exist_for_provider_list_with_key_present(self):
"""
Verify _check_keys_exist_for_provider does not error when at least
1 key in config is a valid key
"""
secret_key = [None, 'abc1234', None]
provider_id = 'asu'
serializer = serializers.CreditProviderCallbackSerializer()
result = serializer._check_keys_exist_for_provider(secret_key, provider_id) # lint-amnesty, pylint: disable=assignment-from-no-return, protected-access
# No return value, so we expect successful execution to return None
assert result is None
def test_compare_signatures_string_key(self):
""" Verify compare_signature errors if string key does not match. """
provider = CreditProviderFactory(
provider_id='asu',
active=False,
)
# Create a serializer that has a signature which was created with a key
# that we do not have in our system.
sig = signature.signature({}, 'iamthewrongkey')
serializer = serializers.CreditProviderCallbackSerializer(
data={'signature': sig})
with pytest.raises(PermissionDenied):
# The first arg here is key we have (that doesn't match the sig)
serializer._compare_signatures('abcd1234', provider.provider_id) # lint-amnesty, pylint: disable=protected-access
def test_compare_signatures_list_key(self):
"""
Verify compare_signature errors if no keys that are stored in the list
in config match the key handed in the signature.
"""
provider = CreditProviderFactory(
provider_id='asu',
active=False,
)
sig = signature.signature({}, 'iamthewrongkey')
serializer = serializers.CreditProviderCallbackSerializer(
data={'signature': sig})
with pytest.raises(PermissionDenied):
# The first arg here is the list of keys he have (that dont matcht the sig)
serializer._compare_signatures( # lint-amnesty, pylint: disable=protected-access
['abcd1234', 'xyz789'], provider.provider_id)
