132 lines
4.5 KiB
Python
132 lines
4.5 KiB
Python
# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from testtools import matchers
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from deckhand.db.sqlalchemy import api as db_api
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from deckhand.tests import test_utils
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from deckhand.tests.unit import base
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BASE_EXPECTED_FIELDS = ("created_at", "updated_at", "deleted_at", "deleted")
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DOCUMENT_EXPECTED_FIELDS = BASE_EXPECTED_FIELDS + (
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"id", "schema", "name", "metadata", "data", "data_hash", "metadata_hash",
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"revision_id", "bucket_id")
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REVISION_EXPECTED_FIELDS = ("id", "documents", "tags")
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# TODO(fmontei): Move this into a separate module called `fixtures`.
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class DocumentFixture(object):
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@staticmethod
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def get_minimal_fixture(**kwargs):
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fixture = {
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'data': {
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test_utils.rand_name('key'): test_utils.rand_name('value')
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},
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'metadata': {
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'name': test_utils.rand_name('metadata_data'),
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'label': test_utils.rand_name('metadata_label'),
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'layeringDefinition': {
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'abstract': test_utils.rand_bool(),
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'layer': test_utils.rand_name('layer')
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}
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},
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'schema': test_utils.rand_name('schema')}
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fixture.update(kwargs)
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return fixture
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@staticmethod
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def get_minimal_multi_fixture(count=2, **kwargs):
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return [DocumentFixture.get_minimal_fixture(**kwargs)
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for _ in range(count)]
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class TestDbBase(base.DeckhandWithDBTestCase):
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def create_documents(self, bucket_name, documents,
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validation_policies=None):
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if not validation_policies:
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validation_policies = []
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if not isinstance(documents, list):
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documents = [documents]
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if not isinstance(validation_policies, list):
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validation_policies = [validation_policies]
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docs = db_api.documents_create(
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bucket_name, documents, validation_policies)
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return docs
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def show_document(self, **fields):
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doc = db_api.document_get(**fields)
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self.validate_document(actual=doc)
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return doc
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def create_revision(self):
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# Implicitly creates a revision and returns it.
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documents = [DocumentFixture.get_minimal_fixture()]
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bucket_name = test_utils.rand_name('bucket')
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revision_id = self.create_documents(bucket_name, documents)[0][
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'revision_id']
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return revision_id
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def show_revision(self, revision_id):
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revision = db_api.revision_get(revision_id)
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self.validate_revision(revision)
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return revision
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def delete_revisions(self):
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return db_api.revision_delete_all()
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def list_revision_documents(self, revision_id, **filters):
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documents = db_api.revision_get_documents(revision_id, **filters)
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for document in documents:
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self.validate_document(document)
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return documents
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def list_revisions(self):
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return db_api.revision_get_all()
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def rollback_revision(self, revision_id):
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return db_api.revision_rollback(revision_id)
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def _validate_object(self, obj):
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for attr in BASE_EXPECTED_FIELDS:
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if attr.endswith('_at'):
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self.assertThat(obj[attr], matchers.MatchesAny(
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matchers.Is(None), matchers.IsInstance(str)))
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else:
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self.assertIsInstance(obj[attr], bool)
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def validate_document(self, actual, expected=None, is_deleted=False):
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self._validate_object(actual)
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# Validate that the document has all expected fields and is a dict.
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expected_fields = list(DOCUMENT_EXPECTED_FIELDS)
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if not is_deleted:
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expected_fields.remove('deleted_at')
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self.assertIsInstance(actual, dict)
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for field in expected_fields:
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self.assertIn(field, actual)
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def validate_revision(self, revision):
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self._validate_object(revision)
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for attr in REVISION_EXPECTED_FIELDS:
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self.assertIn(attr, revision)
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