view test/test_sqlite.py @ 5630:07abc8d36940

Add etag support to rest interface to prevent multiple users from overwriting other users changes. All GET requests for an object (issue, user, keyword etc.) or a property of an object (e.g the title of an issue) return the etag for the object in the ETag header as well as the @etag field in the returned object. All requests that change existing objects (DELETE, PUT or PATCH) require: 1 A request include an ETag header with the etag value retrieved for the object. 2 A submits a form that includes the field @etag that must have the value retrieved for the object. If an etag is not supplied by one of these methods, or any supplied etag does not match the etag calculated at the time the DELETE, PUT or PATCH request is made, HTTP error 412 (Precondition Failed) is returned and no change is made. At that time the client code should retrieve the object again, reconcile the changes and can try to send a new update. The etag is the md5 hash of the representation (repr()) of the object retrieved from the database.
author John Rouillard <rouilj@ieee.org>
date Fri, 01 Mar 2019 22:57:07 -0500
parents fcbeff272828
children 39189dd94f2c
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#
# Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
# This module is free software, and you may redistribute it and/or modify
# under the same terms as Python, so long as this copyright message and
# disclaimer are retained in their original form.
#
# IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
# DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
# OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
# BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE.  THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
# BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
# SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

import unittest, os, shutil, time
from roundup.backends import get_backend, have_backend

from .db_test_base import DBTest, ROTest, SchemaTest, ClassicInitTest, config
from .db_test_base import ConcurrentDBTest, FilterCacheTest
from .db_test_base import SpecialActionTest
from .rest_common  import TestCase as RestTestCase

class sqliteOpener:
    if have_backend('sqlite'):
        module = get_backend('sqlite')

    def nuke_database(self):
        shutil.rmtree(config.DATABASE)


class sqliteDBTest(sqliteOpener, DBTest, unittest.TestCase):
    pass


class sqliteROTest(sqliteOpener, ROTest, unittest.TestCase):
    pass


class sqliteSchemaTest(sqliteOpener, SchemaTest, unittest.TestCase):
    pass


class sqliteClassicInitTest(ClassicInitTest, unittest.TestCase):
    backend = 'sqlite'


class sqliteConcurrencyTest(ConcurrentDBTest, unittest.TestCase):
    backend = 'sqlite'


class sqliteFilterCacheTest(sqliteOpener, FilterCacheTest, unittest.TestCase):
    backend = 'sqlite'

class sqliteSpecialActionTestCase(sqliteOpener, SpecialActionTest,
                                  unittest.TestCase):
    backend = 'sqlite'


from .session_common import SessionTest
class sqliteSessionTest(sqliteOpener, SessionTest, unittest.TestCase):
    pass

class sqliteRestTest (RestTestCase, unittest.TestCase):
    backend = 'sqlite'

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