Merge "Validate display_name/description attributes in API layer"
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commit
082486a00f
@ -1263,23 +1263,17 @@ class Controller(object):
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@staticmethod
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def validate_name_and_description(body):
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name = body.get('name')
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if name is not None:
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if isinstance(name, six.string_types):
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body['name'] = name.strip()
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try:
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utils.check_string_length(body['name'], 'Name',
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min_length=0, max_length=255)
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except exception.InvalidInput as error:
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raise webob.exc.HTTPBadRequest(explanation=error.msg)
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description = body.get('description')
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if description is not None:
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try:
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utils.check_string_length(description, 'Description',
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min_length=0, max_length=255)
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except exception.InvalidInput as error:
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raise webob.exc.HTTPBadRequest(explanation=error.msg)
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for attribute in ['name', 'description',
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'display_name', 'display_description']:
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value = body.get(attribute)
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if value is not None:
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if isinstance(value, six.string_types):
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body[attribute] = value.strip()
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try:
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utils.check_string_length(body[attribute], attribute,
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min_length=0, max_length=255)
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except exception.InvalidInput as error:
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raise webob.exc.HTTPBadRequest(explanation=error.msg)
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@staticmethod
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def validate_string_length(value, entity_name, min_length=0,
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@ -10,6 +10,7 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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import ddt
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import inspect
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import mock
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@ -820,6 +821,7 @@ class ResponseObjectTest(test.TestCase):
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self.assertEqual({}, robj.serializers)
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@ddt.data
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class ValidBodyTest(test.TestCase):
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def setUp(self):
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@ -855,51 +857,32 @@ class ValidBodyTest(test.TestCase):
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name, 'Name', min_length=1, max_length=255,
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remove_whitespaces=False)
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def test_validate_string_length_with_name_contains_white_spaces(
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self):
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body = {'name': 'a' * 255 + " "}
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self.controller.validate_string_length(
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body['name'], 'name', min_length=1, max_length=255,
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remove_whitespaces=True)
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def test_validate_name_and_description_with_name_too_long(self):
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body = {'name': 'a' * 256}
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@ddt.data('name', 'display_name', 'description', 'display_description')
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def test_validate_name_and_description_with_name_too_long(self, attribute):
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body = {attribute: 'a' * 256}
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self.assertRaises(webob.exc.HTTPBadRequest,
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self.controller.validate_name_and_description,
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body)
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def test_validate_name_and_description_with_desc_too_long(self):
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body = {'description': 'a' * 256}
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@ddt.data('name', 'display_name', 'description', 'display_description')
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def test_validate_name_and_description_with_name_as_int(self, attribute):
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body = {attribute: 1234}
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self.assertRaises(webob.exc.HTTPBadRequest,
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self.controller.validate_name_and_description,
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body)
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def test_validate_name_and_description_with_name_as_int(self):
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body = {'name': 1234}
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self.assertRaises(webob.exc.HTTPBadRequest,
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self.controller.validate_name_and_description,
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body)
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def test_validate_name_and_description_with_desc_as_int(self):
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body = {'description': 1234}
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self.assertRaises(webob.exc.HTTPBadRequest,
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self.controller.validate_name_and_description,
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body)
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def test_validate_name_and_description_with_name_zero_length(self):
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@ddt.data('name', 'display_name', 'description', 'display_description')
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def test_validate_name_and_description_with_name_zero_length(self,
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attribute):
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# NOTE(jdg): We allow zero length names currently, particularly
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# from Nova, changes to this require an API version bump
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body = {'name': ""}
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body = {attribute: ""}
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self.controller.validate_name_and_description(body)
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self.assertEqual('', body['name'])
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def test_validate_name_and_description_with_desc_zero_length(self):
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body = {'description': ""}
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self.controller.validate_name_and_description(body)
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self.assertEqual('', body['description'])
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self.assertEqual('', body[attribute])
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@ddt.data('name', 'display_name', 'description', 'display_description')
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def test_validate_name_and_description_with_name_contains_white_spaces(
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self):
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body = {'name': 'a' * 255 + " "}
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self, attribute):
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body = {attribute: 'a' * 255 + " "}
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self.controller.validate_name_and_description(body)
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self.assertEqual('a' * 255, body['name'])
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self.assertEqual('a' * 255, body[attribute])
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@ -0,0 +1,4 @@
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---
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fixes:
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- Add 'display_name' and 'display_description' validation
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for creating/updating snapshot and volume operations.
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