openstack/deb-python-glanceclient
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b818826420a383e733ec40881ff436595ca57cc8
deb-python-glanceclient/tests/v2/test_images.py
Louis Taylor b818826420 Remove openstack.common.strutils 
This module now lives in oslo.utils, so import it from there instead.

Co-Authored-By: Ian Cordasco <ian.cordasco@rackspace.com>
Change-Id: Ib35dc840992433542490670781badd9529ec8947
2015-01-27 19:22:42 +00:00

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# Copyright 2012 OpenStack Foundation.
# All Rights Reserved.
#
# 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.
import errno
import testtools
from glanceclient import exc
from glanceclient.v2 import images
from tests import utils
_CHKSUM = '93264c3edf5972c9f1cb309543d38a5c'
_CHKSUM1 = '54264c3edf5972c9f1cb309453d38a46'
_TAG1 = 'power'
_TAG2 = '64bit'
_BOGUS_ID = '63e7f218-29de-4477-abdc-8db7c9533188'
_EVERYTHING_ID = '802cbbb7-0379-4c38-853f-37302b5e3d29'
_OWNED_IMAGE_ID = 'a4963502-acc7-42ba-ad60-5aa0962b7faf'
_OWNER_ID = '6bd473f0-79ae-40ad-a927-e07ec37b642f'
_PRIVATE_ID = 'e33560a7-3964-4de5-8339-5a24559f99ab'
_PUBLIC_ID = '857806e7-05b6-48e0-9d40-cb0e6fb727b9'
_SHARED_ID = '331ac905-2a38-44c5-a83d-653db8f08313'
_STATUS_REJECTED_ID = 'f3ea56ff-d7e4-4451-998c-1e3d33539c8e'
data_fixtures = {
'/v2/schemas/image': {
'GET': (
{},
{
'name': 'image',
'properties': {
'id': {},
'name': {},
'locations': {
'type': 'array',
'items': {
'type': 'object',
'properties': {
'metadata': {'type': 'object'},
'url': {'type': 'string'},
},
'required': ['url', 'metadata'],
},
},
'color': {'type': 'string', 'is_base': False},
},
'additionalProperties': {'type': 'string'}
},
),
},
'/v2/images?limit=%d' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
{
'id': '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810',
'name': 'image-2',
},
]},
),
},
'/v2/images?limit=1': {
'GET': (
{},
{
'images': [
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
],
'next': ('/v2/images?limit=1&'
'marker=3a4560a1-e585-443e-9b39-553b46ec92d1'),
},
),
},
('/v2/images?limit=1&marker=3a4560a1-e585-443e-9b39-553b46ec92d1'): {
'GET': (
{},
{'images': [
{
'id': '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810',
'name': 'image-2',
},
]},
),
},
'/v2/images/3a4560a1-e585-443e-9b39-553b46ec92d1': {
'GET': (
{},
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
),
'PATCH': (
{},
'',
),
},
'/v2/images/e7e59ff6-fa2e-4075-87d3-1a1398a07dc3': {
'GET': (
{},
{
'id': 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3',
'name': 'image-3',
'barney': 'rubble',
'george': 'jetson',
'color': 'red',
},
),
'PATCH': (
{},
'',
),
},
'/v2/images': {
'POST': (
{},
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
),
},
'/v2/images/87b634c1-f893-33c9-28a9-e5673c99239a': {
'DELETE': (
{},
{
'id': '87b634c1-f893-33c9-28a9-e5673c99239a',
},
),
},
'/v2/images/606b0e88-7c5a-4d54-b5bb-046105d4de6f/file': {
'PUT': (
{},
'',
),
},
'/v2/images/5cc4bebc-db27-11e1-a1eb-080027cbe205/file': {
'GET': (
{},
'A',
),
},
'/v2/images/66fb18d6-db27-11e1-a1eb-080027cbe205/file': {
'GET': (
{
'content-md5': 'wrong'
},
'BB',
),
},
'/v2/images/1b1c6366-dd57-11e1-af0f-02163e68b1d8/file': {
'GET': (
{
'content-md5': 'defb99e69a9f1f6e06f15006b1f166ae'
},
'CCC',
),
},
'/v2/images?limit=%d&visibility=public' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': _PUBLIC_ID,
'harvey': 'lipshitz',
},
]},
),
},
'/v2/images?limit=%d&visibility=private' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': _PRIVATE_ID,
},
]},
),
},
'/v2/images?limit=%d&visibility=shared' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': _SHARED_ID,
},
]},
),
},
'/v2/images?limit=%d&member_status=rejected' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': _STATUS_REJECTED_ID,
},
]},
),
},
'/v2/images?limit=%d&member_status=pending' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': []},
),
},
'/v2/images?limit=%d&owner=%s' % (images.DEFAULT_PAGE_SIZE, _OWNER_ID): {
'GET': (
{},
{'images': [
{
'id': _OWNED_IMAGE_ID,
},
]},
),
},
'/v2/images?limit=%d&owner=%s' % (images.DEFAULT_PAGE_SIZE, _BOGUS_ID): {
'GET': (
{},
{'images': []},
),
},
'/v2/images?limit=%d&member_status=pending&owner=%s&visibility=shared'
% (images.DEFAULT_PAGE_SIZE, _BOGUS_ID): {
'GET': (
{},
{'images': [
{
'id': _EVERYTHING_ID,
},
]},
),
},
'/v2/images?checksum=%s&limit=%d' % (_CHKSUM, images.DEFAULT_PAGE_SIZE): {
'GET': (
{},
{'images': [
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
}
]},
),
},
'/v2/images?checksum=%s&limit=%d' % (_CHKSUM1, images.DEFAULT_PAGE_SIZE): {
'GET': (
{},
{'images': [
{
'id': '2a4560b2-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
{
'id': '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810',
'name': 'image-2',
},
]},
),
},
'/v2/images?checksum=wrong&limit=%d' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': []},
),
},
'/v2/images?limit=%d&tag=%s' % (images.DEFAULT_PAGE_SIZE, _TAG1): {
'GET': (
{},
{'images': [
{
'id': '3a4560a1-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
}
]},
),
},
'/v2/images?limit=%d&tag=%s' % (images.DEFAULT_PAGE_SIZE, _TAG2): {
'GET': (
{},
{'images': [
{
'id': '2a4560b2-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
},
{
'id': '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810',
'name': 'image-2',
},
]},
),
},
'/v2/images?limit=%d&tag=%s&tag=%s' % (images.DEFAULT_PAGE_SIZE,
_TAG1, _TAG2):
{
'GET': (
{},
{'images': [
{
'id': '2a4560b2-e585-443e-9b39-553b46ec92d1',
'name': 'image-1',
}
]},
),
},
'/v2/images?limit=%d&tag=fake' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': []},
),
},
'/v2/images/a2b83adc-888e-11e3-8872-78acc0b951d8': {
'GET': (
{},
{
'id': 'a2b83adc-888e-11e3-8872-78acc0b951d8',
'name': 'image-location-tests',
'locations': [{u'url': u'http://foo.com/',
u'metadata': {u'foo': u'foometa'}},
{u'url': u'http://bar.com/',
u'metadata': {u'bar': u'barmeta'}}],
},
),
'PATCH': (
{},
'',
)
},
'/v2/images?limit=%d&os_distro=NixOS' % images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': [
{
'id': '8b052954-c76c-4e02-8e90-be89a70183a8',
'name': 'image-5',
'os_distro': 'NixOS',
},
]},
),
},
'/v2/images?limit=%d&my_little_property=cant_be_this_cute' %
images.DEFAULT_PAGE_SIZE: {
'GET': (
{},
{'images': []},
),
},
}
schema_fixtures = {
'image': {
'GET': (
{},
{
'name': 'image',
'properties': {
'id': {},
'name': {},
'locations': {
'type': 'array',
'items': {
'type': 'object',
'properties': {
'metadata': {'type': 'object'},
'url': {'type': 'string'},
},
'required': ['url', 'metadata'],
}
},
'color': {'type': 'string', 'is_base': False},
},
'additionalProperties': {'type': 'string'}
}
)
}
}
class TestController(testtools.TestCase):
def setUp(self):
super(TestController, self).setUp()
self.api = utils.FakeAPI(data_fixtures)
self.schema_api = utils.FakeSchemaAPI(schema_fixtures)
self.controller = images.Controller(self.api, self.schema_api)
def test_list_images(self):
# NOTE(bcwaldon):cast to list since the controller returns a generator
images = list(self.controller.list())
self.assertEqual('3a4560a1-e585-443e-9b39-553b46ec92d1', images[0].id)
self.assertEqual('image-1', images[0].name)
self.assertEqual('6f99bf80-2ee6-47cf-acfe-1f1fabb7e810', images[1].id)
self.assertEqual('image-2', images[1].name)
def test_list_images_paginated(self):
# NOTE(bcwaldon):cast to list since the controller returns a generator
images = list(self.controller.list(page_size=1))
self.assertEqual('3a4560a1-e585-443e-9b39-553b46ec92d1', images[0].id)
self.assertEqual('image-1', images[0].name)
self.assertEqual('6f99bf80-2ee6-47cf-acfe-1f1fabb7e810', images[1].id)
self.assertEqual('image-2', images[1].name)
def test_list_images_visibility_public(self):
filters = {'filters': {'visibility': 'public'}}
images = list(self.controller.list(**filters))
self.assertEqual(_PUBLIC_ID, images[0].id)
def test_list_images_visibility_private(self):
filters = {'filters': {'visibility': 'private'}}
images = list(self.controller.list(**filters))
self.assertEqual(_PRIVATE_ID, images[0].id)
def test_list_images_visibility_shared(self):
filters = {'filters': {'visibility': 'shared'}}
images = list(self.controller.list(**filters))
self.assertEqual(_SHARED_ID, images[0].id)
def test_list_images_member_status_rejected(self):
filters = {'filters': {'member_status': 'rejected'}}
images = list(self.controller.list(**filters))
self.assertEqual(_STATUS_REJECTED_ID, images[0].id)
def test_list_images_for_owner(self):
filters = {'filters': {'owner': _OWNER_ID}}
images = list(self.controller.list(**filters))
self.assertEqual(_OWNED_IMAGE_ID, images[0].id)
def test_list_images_for_checksum_single_image(self):
fake_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
filters = {'filters': {'checksum': _CHKSUM}}
images = list(self.controller.list(**filters))
self.assertEqual(1, len(images))
self.assertEqual('%s' % fake_id, images[0].id)
def test_list_images_for_checksum_multiple_images(self):
fake_id1 = '2a4560b2-e585-443e-9b39-553b46ec92d1'
fake_id2 = '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810'
filters = {'filters': {'checksum': _CHKSUM1}}
images = list(self.controller.list(**filters))
self.assertEqual(2, len(images))
self.assertEqual('%s' % fake_id1, images[0].id)
self.assertEqual('%s' % fake_id2, images[1].id)
def test_list_images_for_wrong_checksum(self):
filters = {'filters': {'checksum': 'wrong'}}
images = list(self.controller.list(**filters))
self.assertEqual(0, len(images))
def test_list_images_for_bogus_owner(self):
filters = {'filters': {'owner': _BOGUS_ID}}
images = list(self.controller.list(**filters))
self.assertEqual([], images)
def test_list_images_for_bunch_of_filters(self):
filters = {'filters': {'owner': _BOGUS_ID,
'visibility': 'shared',
'member_status': 'pending'}}
images = list(self.controller.list(**filters))
self.assertEqual(_EVERYTHING_ID, images[0].id)
def test_list_images_filters_encoding(self):
filters = {"owner": u"ni\xf1o"}
try:
list(self.controller.list(filters=filters))
except KeyError:
# NOTE(flaper87): It raises KeyError because there's
# no fixture supporting this query:
# /v2/images?owner=ni%C3%B1o&limit=20
# We just want to make sure filters are correctly encoded.
pass
self.assertEqual(b"ni\xc3\xb1o", filters["owner"])
def test_list_images_for_tag_single_image(self):
img_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
filters = {'filters': {'tag': [_TAG1]}}
images = list(self.controller.list(**filters))
self.assertEqual(1, len(images))
self.assertEqual('%s' % img_id, images[0].id)
pass
def test_list_images_for_tag_multiple_images(self):
img_id1 = '2a4560b2-e585-443e-9b39-553b46ec92d1'
img_id2 = '6f99bf80-2ee6-47cf-acfe-1f1fabb7e810'
filters = {'filters': {'tag': [_TAG2]}}
images = list(self.controller.list(**filters))
self.assertEqual(2, len(images))
self.assertEqual('%s' % img_id1, images[0].id)
self.assertEqual('%s' % img_id2, images[1].id)
def test_list_images_for_multi_tags(self):
img_id1 = '2a4560b2-e585-443e-9b39-553b46ec92d1'
filters = {'filters': {'tag': [_TAG1, _TAG2]}}
images = list(self.controller.list(**filters))
self.assertEqual(1, len(images))
self.assertEqual('%s' % img_id1, images[0].id)
def test_list_images_for_non_existent_tag(self):
filters = {'filters': {'tag': ['fake']}}
images = list(self.controller.list(**filters))
self.assertEqual(0, len(images))
def test_list_images_for_property(self):
filters = {'filters': dict([('os_distro', 'NixOS')])}
images = list(self.controller.list(**filters))
self.assertEqual(1, len(images))
def test_list_images_for_non_existent_property(self):
filters = {'filters': dict([('my_little_property',
'cant_be_this_cute')])}
images = list(self.controller.list(**filters))
self.assertEqual(0, len(images))
def test_get_image(self):
image = self.controller.get('3a4560a1-e585-443e-9b39-553b46ec92d1')
self.assertEqual('3a4560a1-e585-443e-9b39-553b46ec92d1', image.id)
self.assertEqual('image-1', image.name)
def test_create_image(self):
properties = {
'name': 'image-1'
}
image = self.controller.create(**properties)
self.assertEqual('3a4560a1-e585-443e-9b39-553b46ec92d1', image.id)
self.assertEqual('image-1', image.name)
def test_create_bad_additionalProperty_type(self):
properties = {
'name': 'image-1',
'bad_prop': True,
}
with testtools.ExpectedException(TypeError):
self.controller.create(**properties)
def test_delete_image(self):
self.controller.delete('87b634c1-f893-33c9-28a9-e5673c99239a')
expect = [
('DELETE',
'/v2/images/87b634c1-f893-33c9-28a9-e5673c99239a',
{},
None)]
self.assertEqual(expect, self.api.calls)
def test_data_upload(self):
image_data = 'CCC'
image_id = '606b0e88-7c5a-4d54-b5bb-046105d4de6f'
self.controller.upload(image_id, image_data)
expect = [('PUT', '/v2/images/%s/file' % image_id,
{'Content-Type': 'application/octet-stream'},
image_data)]
self.assertEqual(expect, self.api.calls)
def test_data_upload_w_size(self):
image_data = 'CCC'
image_id = '606b0e88-7c5a-4d54-b5bb-046105d4de6f'
self.controller.upload(image_id, image_data, image_size=3)
body = {'image_data': image_data,
'image_size': 3}
expect = [('PUT', '/v2/images/%s/file' % image_id,
{'Content-Type': 'application/octet-stream'},
sorted(body.items()))]
self.assertEqual(expect, self.api.calls)
def test_data_without_checksum(self):
body = self.controller.data('5cc4bebc-db27-11e1-a1eb-080027cbe205',
do_checksum=False)
body = ''.join([b for b in body])
self.assertEqual('A', body)
body = self.controller.data('5cc4bebc-db27-11e1-a1eb-080027cbe205')
body = ''.join([b for b in body])
self.assertEqual('A', body)
def test_data_with_wrong_checksum(self):
body = self.controller.data('66fb18d6-db27-11e1-a1eb-080027cbe205',
do_checksum=False)
body = ''.join([b for b in body])
self.assertEqual('BB', body)
body = self.controller.data('66fb18d6-db27-11e1-a1eb-080027cbe205')
try:
body = ''.join([b for b in body])
self.fail('data did not raise an error.')
except IOError as e:
self.assertEqual(errno.EPIPE, e.errno)
msg = 'was 9d3d9048db16a7eee539e93e3618cbe7 expected wrong'
self.assertTrue(msg in str(e))
def test_data_with_checksum(self):
body = self.controller.data('1b1c6366-dd57-11e1-af0f-02163e68b1d8',
do_checksum=False)
body = ''.join([b for b in body])
self.assertEqual('CCC', body)
body = self.controller.data('1b1c6366-dd57-11e1-af0f-02163e68b1d8')
body = ''.join([b for b in body])
self.assertEqual('CCC', body)
def test_update_replace_prop(self):
image_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
params = {'name': 'pong'}
image = self.controller.update(image_id, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'replace'), ('path', '/name'),
('value', 'pong')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
# NOTE(bcwaldon):due to limitations of our fake api framework, the name
# will not actually change - yet in real life it will...
self.assertEqual('image-1', image.name)
def test_update_add_prop(self):
image_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
params = {'finn': 'human'}
image = self.controller.update(image_id, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'add'), ('path', '/finn'), ('value', 'human')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
# NOTE(bcwaldon):due to limitations of our fake api framework, the name
# will not actually change - yet in real life it will...
self.assertEqual('image-1', image.name)
def test_update_remove_prop(self):
image_id = 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3'
remove_props = ['barney']
image = self.controller.update(image_id, remove_props)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'remove'), ('path', '/barney')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
# NOTE(bcwaldon):due to limitations of our fake api framework, the name
# will not actually change - yet in real life it will...
self.assertEqual('image-3', image.name)
def test_update_replace_remove_same_prop(self):
image_id = 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3'
# Updating a property takes precedence over removing a property
params = {'barney': 'miller'}
remove_props = ['barney']
image = self.controller.update(image_id, remove_props, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = ([[('op', 'replace'), ('path', '/barney'),
('value', 'miller')]])
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
# NOTE(bcwaldon):due to limitations of our fake api framework, the name
# will not actually change - yet in real life it will...
self.assertEqual('image-3', image.name)
def test_update_add_remove_same_prop(self):
image_id = 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3'
# Adding a property takes precedence over removing a property
params = {'finn': 'human'}
remove_props = ['finn']
image = self.controller.update(image_id, remove_props, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'add'), ('path', '/finn'), ('value', 'human')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
# NOTE(bcwaldon):due to limitations of our fake api framework, the name
# will not actually change - yet in real life it will...
self.assertEqual('image-3', image.name)
def test_update_bad_additionalProperty_type(self):
image_id = 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3'
params = {'name': 'pong', 'bad_prop': False}
with testtools.ExpectedException(TypeError):
self.controller.update(image_id, **params)
def test_update_add_custom_property(self):
image_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
params = {'color': 'red'}
image = self.controller.update(image_id, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'add'), ('path', '/color'), ('value', 'red')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
def test_update_replace_custom_property(self):
image_id = 'e7e59ff6-fa2e-4075-87d3-1a1398a07dc3'
params = {'color': 'blue'}
image = self.controller.update(image_id, **params)
expect_hdrs = {
'Content-Type': 'application/openstack-images-v2.1-json-patch',
}
expect_body = [[('op', 'replace'), ('path', '/color'),
('value', 'blue')]]
expect = [
('GET', '/v2/images/%s' % image_id, {}, None),
('PATCH', '/v2/images/%s' % image_id, expect_hdrs, expect_body),
('GET', '/v2/images/%s' % image_id, {}, None),
]
self.assertEqual(expect, self.api.calls)
self.assertEqual(image_id, image.id)
def test_location_ops_when_server_disabled_location_ops(self):
# Location operations should not be allowed if server has not
# enabled location related operations
image_id = '3a4560a1-e585-443e-9b39-553b46ec92d1'
estr = 'The administrator has disabled API access to image locations'
url = 'http://bar.com/'
meta = {'bar': 'barmeta'}
e = self.assertRaises(exc.HTTPBadRequest,
self.controller.add_location,
image_id, url, meta)
self.assertTrue(estr in str(e))
e = self.assertRaises(exc.HTTPBadRequest,
self.controller.delete_locations,
image_id, set([url]))
self.assertTrue(estr in str(e))
e = self.assertRaises(exc.HTTPBadRequest,
self.controller.update_location,
image_id, url, meta)
self.assertTrue(estr in str(e))
def _empty_get(self, image_id):
return ('GET', '/v2/images/%s' % image_id, {}, None)
def _patch_req(self, image_id, patch_body):
c_type = 'application/openstack-images-v2.1-json-patch'
data = [sorted(d.items()) for d in patch_body]
return ('PATCH',
'/v2/images/%s' % image_id,
{'Content-Type': c_type},
data)
def test_add_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
new_loc = {'url': 'http://spam.com/', 'metadata': {'spam': 'ham'}}
add_patch = {'path': '/locations/-', 'value': new_loc, 'op': 'add'}
self.controller.add_location(image_id, **new_loc)
self.assertEqual(self.api.calls, [
self._empty_get(image_id),
self._patch_req(image_id, [add_patch]),
self._empty_get(image_id)
])
def test_add_duplicate_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
new_loc = {'url': 'http://foo.com/', 'metadata': {'foo': 'newfoo'}}
err_str = 'A location entry at %s already exists' % new_loc['url']
err = self.assertRaises(exc.HTTPConflict,
self.controller.add_location,
image_id, **new_loc)
self.assertIn(err_str, str(err))
def test_remove_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
url_set = set(['http://foo.com/', 'http://bar.com/'])
del_patches = [{'path': '/locations/1', 'op': 'remove'},
{'path': '/locations/0', 'op': 'remove'}]
self.controller.delete_locations(image_id, url_set)
self.assertEqual(self.api.calls, [
self._empty_get(image_id),
self._patch_req(image_id, del_patches)
])
def test_remove_missing_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
url_set = set(['http://spam.ham/'])
err_str = 'Unknown URL(s): %s' % list(url_set)
err = self.assertRaises(exc.HTTPNotFound,
self.controller.delete_locations,
image_id, url_set)
self.assertTrue(err_str in str(err))
def test_update_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
new_loc = {'url': 'http://foo.com/', 'metadata': {'spam': 'ham'}}
fixture_idx = '/v2/images/%s' % (image_id)
orig_locations = data_fixtures[fixture_idx]['GET'][1]['locations']
loc_map = dict([(l['url'], l) for l in orig_locations])
loc_map[new_loc['url']] = new_loc
mod_patch = [{'path': '/locations', 'op': 'replace',
'value': []},
{'path': '/locations', 'op': 'replace',
'value': list(loc_map.values())}]
self.controller.update_location(image_id, **new_loc)
self.assertEqual(self.api.calls, [
self._empty_get(image_id),
self._patch_req(image_id, mod_patch),
self._empty_get(image_id)
])
def test_update_missing_location(self):
image_id = 'a2b83adc-888e-11e3-8872-78acc0b951d8'
new_loc = {'url': 'http://spam.com/', 'metadata': {'spam': 'ham'}}
err_str = 'Unknown URL: %s' % new_loc['url']
err = self.assertRaises(exc.HTTPNotFound,
self.controller.update_location,
image_id, **new_loc)
self.assertTrue(err_str in str(err))
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