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# The MIT License (MIT)
# Copyright (c) 2014 Microsoft Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import unittest
import pytest
import requests
import datetime
import six
import json
import uuid
from six.moves.urllib.parse import quote as urllib_quote
import azure.cosmos.auth as auth
import azure.cosmos.partition_key as partition_key
import azure.cosmos.cosmos_client as cosmos_client
import test_config
pytestmark = pytest.mark.cosmosEmulator
@pytest.mark.usefixtures("teardown")
class PartitionKeyTests(unittest.TestCase):
"""Tests to verify if non partitoned collections are properly accessed on migration with version 2018-12-31.
"""
host = test_config._test_config.host
masterKey = test_config._test_config.masterKey
connectionPolicy = test_config._test_config.connectionPolicy
@classmethod
def tearDownClass(cls):
cls.created_db.delete_container(container=cls.created_collection_id)
@classmethod
def setUpClass(cls):
cls.client = cosmos_client.CosmosClient(cls.host, cls.masterKey, "Session", connection_policy=cls.connectionPolicy)
cls.created_db = test_config._test_config.create_database_if_not_exist(cls.client)
cls.created_collection = test_config._test_config.create_multi_partition_collection_with_custom_pk_if_not_exist(cls.client)
# Create a non partitioned collection using the rest API and older version
requests_client = requests.Session()
base_url_split = cls.host.split(":");
resource_url = base_url_split[0] + ":" + base_url_split[1] + ":" + base_url_split[2].split("/")[0] + "//dbs/" + cls.created_db.id + "/colls/"
verb = "post"
resource_id_or_fullname = "dbs/" + cls.created_db.id
resource_type = "colls"
data = '{"id":"mycoll"}'
headers = {}
headers["x-ms-version"] = "2018-09-17"
headers["x-ms-date"] = (datetime.datetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT'))
headers['authorization'] = cls.get_authorization(cls.created_db.client_connection, verb, resource_id_or_fullname, resource_type, headers)
response = requests_client.request(verb,
resource_url,
data=data,
headers=headers,
timeout=60,
stream=False,
verify=False)
data = response.content
if not six.PY2:
# python 3 compatible: convert data from byte to unicode string
data = data.decode('utf-8')
data = json.loads(data)
cls.created_collection_id = data['id']
# Create a document in the non partitioned collection using the rest API and older version
resource_url = base_url_split[0] + ":" + base_url_split[1] + ":" + base_url_split[2].split("/")[0]\
+ "//dbs/" + cls.created_db.id + "/colls/" + cls.created_collection_id + "/docs/"
resource_id_or_fullname = "dbs/" + cls.created_db.id + "/colls/" + cls.created_collection_id
resource_type = "docs"
data = '{"id":"doc1"}'
headers['authorization'] = cls.get_authorization(cls.created_db.client_connection, verb,
resource_id_or_fullname, resource_type, headers)
response = requests_client.request(verb,
resource_url,
data=data,
headers=headers,
timeout=60,
stream=False,
verify=False)
data = response.content
if not six.PY2:
# python 3 compatible: convert data from byte to unicode string
data = data.decode('utf-8')
data = json.loads(data)
cls.created_document = data
@classmethod
def get_authorization(cls, client, verb, resource_id_or_fullname, resource_type, headers):
authorization = auth.GetAuthorizationHeader(
cosmos_client_connection=client,
verb=verb,
path='',
resource_id_or_fullname=resource_id_or_fullname,
is_name_based=True,
resource_type=resource_type,
headers=headers)
# urllib.quote throws when the input parameter is None
if authorization:
# -_.!~*'() are valid characters in url, and shouldn't be quoted.
authorization = urllib_quote(authorization, '-_.!~*\'()')
return authorization
def test_non_partitioned_collection_operations(self):
created_container = self.created_db.get_container_client(self.created_collection_id)
# Pass partitionKey.Empty as partition key to access documents from a single partition collection with v 2018-12-31 SDK
read_item = created_container.read_item(self.created_document['id'], partition_key=partition_key.NonePartitionKeyValue)
self.assertEqual(read_item['id'], self.created_document['id'])
document_definition = {'id': str(uuid.uuid4())}
created_item = created_container.create_item(body=document_definition)
self.assertEqual(created_item['id'], document_definition['id'])
read_item = created_container.read_item(created_item['id'], partition_key=partition_key.NonePartitionKeyValue)
self.assertEqual(read_item['id'], created_item['id'])
document_definition_for_replace = {'id': str(uuid.uuid4())}
replaced_item = created_container.replace_item(created_item['id'], body=document_definition_for_replace)
self.assertEqual(replaced_item['id'], document_definition_for_replace['id'])
upserted_item = created_container.upsert_item(body=document_definition)
self.assertEqual(upserted_item['id'], document_definition['id'])
# one document was created during setup, one with create (which was replaced) and one with upsert
items = list(created_container.query_items("SELECT * from c", partition_key=partition_key.NonePartitionKeyValue))
self.assertEqual(len(items), 3)
document_created_by_sproc_id = 'testDoc'
sproc = {
'id': 'storedProcedure' + str(uuid.uuid4()),
'body': (
'function () {' +
' var client = getContext().getCollection();' +
' var doc = client.createDocument(client.getSelfLink(), { id: \'' + document_created_by_sproc_id + '\'}, {}, function(err, docCreated, options) { ' +
' if(err) throw new Error(\'Error while creating document: \' + err.message);' +
' else {' +
' getContext().getResponse().setBody(1);' +
' }' +
' });}')
}
created_sproc = created_container.scripts.create_stored_procedure(body=sproc)
# Partiton Key value same as what is specified in the stored procedure body
result = created_container.scripts.execute_stored_procedure(sproc=created_sproc['id'], partition_key=partition_key.NonePartitionKeyValue)
self.assertEqual(result, 1)
# 3 previous items + 1 created from the sproc
items = list(created_container.read_all_items())
self.assertEqual(len(items), 4)
created_container.delete_item(upserted_item['id'], partition_key=partition_key.NonePartitionKeyValue)
created_container.delete_item(replaced_item['id'], partition_key=partition_key.NonePartitionKeyValue)
created_container.delete_item(document_created_by_sproc_id, partition_key=partition_key.NonePartitionKeyValue)
created_container.delete_item(self.created_document['id'], partition_key=partition_key.NonePartitionKeyValue)
items = list(created_container.read_all_items())
self.assertEqual(len(items), 0)
def test_multi_partition_collection_read_document_with_no_pk(self):
document_definition = {'id': str(uuid.uuid4())}
self.created_collection.create_item(body=document_definition)
read_item = self.created_collection.read_item(item=document_definition['id'], partition_key=partition_key.NonePartitionKeyValue)
self.assertEqual(read_item['id'], document_definition['id'])
self.created_collection.delete_item(item=document_definition['id'], partition_key=partition_key.NonePartitionKeyValue)
def test_hash_v2_partition_key_definition(self):
created_container = self.created_db.create_container(
id='container_with_pkd_v2' + str(uuid.uuid4()),
partition_key=partition_key.PartitionKey(path="/id", kind="Hash")
)
created_container_properties = created_container.read()
self.assertEqual(created_container_properties['partitionKey']['version'], 2)
self.created_db.delete_container(created_container)
created_container = self.created_db.create_container(
id='container_with_pkd_v2' + str(uuid.uuid4()),
partition_key=partition_key.PartitionKey(path="/id", kind="Hash", version=2)
)
created_container_properties = created_container.read()
self.assertEqual(created_container_properties['partitionKey']['version'], 2)
self.created_db.delete_container(created_container)
def test_hash_v1_partition_key_definition(self):
created_container = self.created_db.create_container(
id='container_with_pkd_v2' + str(uuid.uuid4()),
partition_key=partition_key.PartitionKey(path="/id", kind="Hash", version=1)
)
created_container_properties = created_container.read()
self.assertEqual(created_container_properties['partitionKey']['version'], 1)
self.created_db.delete_container(created_container)
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