Source code for glare.tests.unit.api.test_download

# Copyright 2017 - Nokia Networks
#
#    Licensed under the Apache License, Version 2.0 (the "License");
#    you may not use this file except in compliance with the License.
#    You may obtain a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS,
#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#    See the License for the specific language governing permissions and
#    limitations under the License.

from six import BytesIO

from glare.common import exception as exc
from glare.db import artifact_api
from glare.tests.unit import base


[docs]class TestArtifactDownload(base.BaseTestArtifactAPI):
[docs] def setUp(self): super(TestArtifactDownload, self).setUp() values = {'name': 'ttt', 'version': '1.0', 'string_required': 'str2'} self.sample_artifact = self.controller.create( self.req, 'sample_artifact', values) self.controller.upload_blob( self.req, 'sample_artifact', self.sample_artifact['id'], 'blob', BytesIO(b'aaa'), 'application/octet-stream') artifact = self.controller.show(self.req, 'sample_artifact', self.sample_artifact['id']) self.assertEqual(3, artifact['blob']['size']) self.assertEqual('active', artifact['blob']['status'])
[docs] def test_download_basic(self): downloaded_blob = self.controller.download_blob( self.req, 'sample_artifact', self.sample_artifact['id'], 'blob') self.assertEqual(b'aaa', downloaded_blob['data'].data)
[docs] def test_download_from_folders(self): self.controller.upload_blob( self.req, 'sample_artifact', self.sample_artifact['id'], 'dict_of_blobs/folder1', BytesIO(b'bbb'), 'application/octet-stream') downloaded_blob = self.controller.download_blob( self.req, 'sample_artifact', self.sample_artifact['id'], 'dict_of_blobs/folder1') self.assertEqual(b'bbb', downloaded_blob['data'].data) # Negative dict_of_blobs tests: # Key error self.assertRaises(exc.NotFound, self.controller.download_blob, self.req, 'sample_artifact', self.sample_artifact['id'], "dict_of_blobs/ImaginaryFolder") # incorrect dict_of_blobs spelling self.assertRaises(exc.BadRequest, self.controller.download_blob, self.req, 'sample_artifact', self.sample_artifact['id'], "NOT_DICT_FIELD/folder1")
[docs] def test_download_from_non_existing_fields(self): self.assertRaises(exc.BadRequest, self.controller.download_blob, self.req, 'sample_artifact', self.sample_artifact['id'], "NON_EXISTING_FIELD")
[docs] def test_download_of_saving_blob(self): self.sample_artifact = self.controller.show( self.req, 'sample_artifact', self.sample_artifact['id']) # Change status of the blob to 'saving' self.sample_artifact['blob']['status'] = 'saving' artifact_api.ArtifactAPI().update_blob( self.req.context, self.sample_artifact['id'], {'blob': self.sample_artifact['blob']}) self.sample_artifact = self.controller.show( self.req, 'sample_artifact', self.sample_artifact['id']) self.assertEqual('saving', self.sample_artifact['blob']['status']) # assert that we can't download while blob in saving status self.assertRaises(exc.Conflict, self.controller.download_blob, self.req, 'sample_artifact', self.sample_artifact['id'], "blob")
[docs] def test_download_from_deactivated_artifact_as_other_user(self): self.req = self.get_fake_request(user=self.users['admin']) art = self.controller.show(self.req, 'sample_artifact', self.sample_artifact['id']) # change artifact status to deactivted: draft-> activate -> deactivated for status in ['active', 'deactivated']: changes = [{'op': 'replace', 'path': '/status', 'value': status}] self.req = self.get_fake_request(user=self.users['admin']) art = self.update_with_values(changes, art_id=art['id']) # make request from other user (That didn't create the artifact) self.req = self.get_fake_request(user=self.users['user1']) self.assertRaises(exc.Forbidden, self.controller.download_blob, self.req, 'sample_artifact', art['id'], "blob") # Make sure that admin can download from deactivated artifact self.req = self.get_fake_request(user=self.users['admin']) downloaded_blob = self.controller.download_blob( self.req, 'sample_artifact', art['id'], 'blob') self.assertEqual(b'aaa', downloaded_blob['data'].data)
[docs] def test_download_for_deleted_artifact(self): self.config(delayed_delete=True) self.controller.delete(self.req, 'sample_artifact', self.sample_artifact['id']) self.assertRaises(exc.Forbidden, self.controller.download_blob, self.req, 'sample_artifact', self.sample_artifact['id'], "blob")
[docs] def test_download_external_blob(self): values = {'name': 'aaa', 'version': '2.0'} url = "http: // FAKE_LOCATION.COM" content_type = 'application/vnd+openstack.glare-custom-location+json' art = self.controller.create(self.req, 'sample_artifact', values) body = {'url': url, 'md5': "fake"} self.controller.upload_blob(self.req, 'sample_artifact', art['id'], 'blob', body, content_type) downloaded_blob = self.controller.download_blob(self.req, 'sample_artifact', art['id'], 'blob') self.assertEqual(url, downloaded_blob['data']['url']) self.assertTrue(downloaded_blob['meta']['external']) self.assertEqual("fake", downloaded_blob['meta']['md5']) self.assertIsNone(downloaded_blob['meta']['sha1']) self.assertIsNone(downloaded_blob['meta']['sha256'])