def _translate_image_exception(image_id, exc_value):
if isinstance(exc_value, (glanceclient.exc.Forbidden,
glanceclient.exc.Unauthorized)):
return exception.ImageNotAuthorized(image_id=image_id)
if isinstance(exc_value, glanceclient.exc.NotFound):
return exception.ImageNotFound(image_id=image_id)
if isinstance(exc_value, glanceclient.exc.BadRequest):
return exception.Invalid(six.text_type(exc_value))
return exc_value
def test_start_image_update_service_exception(self, mocked):
mocked.update.side_effect = exception.ImageNotAuthorized(
image_id='image')
write_thread = io_util.GlanceWriteThread(
None, None, image_id=None)
write_thread.start()
self.assertRaises(exception.ImageNotAuthorized, write_thread.wait)
write_thread.stop()
write_thread.close()
def delete(self, context, image_id):
"""Delete the given image.
:raises: ImageNotFound if the image does not exist.
:raises: NotAuthorized if the user is not an owner.
:raises: ImageNotAuthorized if the user is not authorized.
"""
try:
self._client.call(context, 1, 'delete', image_id)
except glanceclient.exc.NotFound:
raise exception.ImageNotFound(image_id=image_id)
except glanceclient.exc.HTTPForbidden:
raise exception.ImageNotAuthorized(image_id=image_id)
return True
def test_show_client_failure(self, is_avail_mock, trans_from_mock,
reraise_mock):
raised = exception.ImageNotAuthorized(image_id=123)
client = mock.MagicMock()
client.call.side_effect = glanceclient.exc.Forbidden
ctx = mock.sentinel.ctx
reraise_mock.side_effect = raised
service = glance.GlanceImageService(client)
with testtools.ExpectedException(exception.ImageNotAuthorized):
service.show(ctx, mock.sentinel.image_id)
client.call.assert_called_once_with(ctx, 1, 'get',
mock.sentinel.image_id)
self.assertFalse(is_avail_mock.called)
self.assertFalse(trans_from_mock.called)
reraise_mock.assert_called_once_with(mock.sentinel.image_id)
def test_update_client_failure(self, trans_to_mock, trans_from_mock,
reraise_mock):
translated = {'name': mock.sentinel.name}
trans_to_mock.return_value = translated
trans_from_mock.return_value = mock.sentinel.trans_from
image_mock = mock.MagicMock(spec=dict)
raised = exception.ImageNotAuthorized(image_id=123)
client = mock.MagicMock()
client.call.side_effect = glanceclient.exc.Forbidden
ctx = mock.sentinel.ctx
reraise_mock.side_effect = raised
service = glance.GlanceImageService(client)
self.assertRaises(exception.ImageNotAuthorized, service.update, ctx,
mock.sentinel.image_id, image_mock)
client.call.assert_called_once_with(ctx,
1,
'update',
mock.sentinel.image_id,
purge_props=True,
name=mock.sentinel.name)
self.assertFalse(trans_from_mock.called)
reraise_mock.assert_called_once_with(mock.sentinel.image_id)
class ImageMetaDataTestV21(test.NoDBTestCase):
controller_class = image_metadata_v21.ImageMetadataController
invalid_request = exception.ValidationError
def setUp(self):
super(ImageMetaDataTestV21, self).setUp()
self.controller = self.controller_class()
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_index(self, get_all_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata')
res_dict = self.controller.index(req, '123')
expected = {'metadata': {'key1': 'value1'}}
self.assertEqual(res_dict, expected)
get_all_mocked.assert_called_once_with(mock.ANY, '123')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_show(self, get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
res_dict = self.controller.show(req, '123', 'key1')
self.assertIn('meta', res_dict)
self.assertEqual(len(res_dict['meta']), 1)
self.assertEqual('value1', res_dict['meta']['key1'])
get_mocked.assert_called_once_with(mock.ANY, '123')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_show_not_found(self, _get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key9')
self.assertRaises(webob.exc.HTTPNotFound, self.controller.show, req,
'123', 'key9')
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id='100'))
def test_show_image_not_found(self, _get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/100/metadata/key1')
self.assertRaises(webob.exc.HTTPNotFound, self.controller.show, req,
'100', 'key9')
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_create(self, get_mocked, update_mocked, quota_mocked):
mock_result = copy.deepcopy(get_image_123())
mock_result['properties']['key7'] = 'value7'
update_mocked.return_value = mock_result
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata')
req.method = 'POST'
body = {"metadata": {"key7": "value7"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
res = self.controller.create(req, '123', body=body)
get_mocked.assert_called_once_with(mock.ANY, '123')
expected = copy.deepcopy(get_image_123())
expected['properties'] = {
'key1': 'value1', # existing meta
'key7': 'value7' # new meta
}
quota_mocked.assert_called_once_with(mock.ANY, expected["properties"])
update_mocked.assert_called_once_with(mock.ANY,
'123',
expected,
data=None,
purge_props=True)
expected_output = {'metadata': {'key1': 'value1', 'key7': 'value7'}}
self.assertEqual(expected_output, res)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id='100'))
def test_create_image_not_found(self, _get_mocked, update_mocked,
quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/100/metadata')
req.method = 'POST'
body = {"metadata": {"key7": "value7"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPNotFound,
self.controller.create,
req,
'100',
body=body)
self.assertFalse(quota_mocked.called)
self.assertFalse(update_mocked.called)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_update_all(self, get_mocked, update_mocked, quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata')
req.method = 'PUT'
body = {"metadata": {"key9": "value9"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
res = self.controller.update_all(req, '123', body=body)
get_mocked.assert_called_once_with(mock.ANY, '123')
expected = copy.deepcopy(get_image_123())
expected['properties'] = {
'key9': 'value9' # replace meta
}
quota_mocked.assert_called_once_with(mock.ANY, expected["properties"])
update_mocked.assert_called_once_with(mock.ANY,
'123',
expected,
data=None,
purge_props=True)
expected_output = {'metadata': {'key9': 'value9'}}
self.assertEqual(expected_output, res)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id='100'))
def test_update_all_image_not_found(self, _get_mocked, quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/100/metadata')
req.method = 'PUT'
body = {"metadata": {"key9": "value9"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPNotFound,
self.controller.update_all,
req,
'100',
body=body)
self.assertFalse(quota_mocked.called)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_update_item(self, _get_mocked, update_mocked, quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
req.method = 'PUT'
body = {"meta": {"key1": "zz"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
res = self.controller.update(req, '123', 'key1', body=body)
expected = copy.deepcopy(get_image_123())
expected['properties'] = {
'key1': 'zz' # changed meta
}
quota_mocked.assert_called_once_with(mock.ANY, expected["properties"])
update_mocked.assert_called_once_with(mock.ANY,
'123',
expected,
data=None,
purge_props=True)
expected_output = {'meta': {'key1': 'zz'}}
self.assertEqual(res, expected_output)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id='100'))
def test_update_item_image_not_found(self, _get_mocked, quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/100/metadata/key1')
req.method = 'PUT'
body = {"meta": {"key1": "zz"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPNotFound,
self.controller.update,
req,
'100',
'key1',
body=body)
self.assertFalse(quota_mocked.called)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get')
def test_update_item_bad_body(self, get_mocked, update_mocked,
quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
req.method = 'PUT'
body = {"key1": "zz"}
req.body = ''
req.headers["content-type"] = "application/json"
self.assertRaises(self.invalid_request,
self.controller.update,
req,
'123',
'key1',
body=body)
self.assertFalse(get_mocked.called)
self.assertFalse(quota_mocked.called)
self.assertFalse(update_mocked.called)
@mock.patch(CHK_QUOTA_STR,
side_effect=webob.exc.HTTPRequestEntityTooLarge(
explanation='', headers={'Retry-After': 0}))
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get')
def test_update_item_too_many_keys(self, get_mocked, update_mocked,
_quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
req.method = 'PUT'
body = {"meta": {"foo": "bar"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.update,
req,
'123',
'key1',
body=body)
self.assertFalse(get_mocked.called)
self.assertFalse(update_mocked.called)
@mock.patch(CHK_QUOTA_STR)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_update_item_body_uri_mismatch(self, _get_mocked, update_mocked,
quota_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/bad')
req.method = 'PUT'
body = {"meta": {"key1": "value1"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.update,
req,
'123',
'bad',
body=body)
self.assertFalse(quota_mocked.called)
self.assertFalse(update_mocked.called)
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_delete(self, _get_mocked, update_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
req.method = 'DELETE'
res = self.controller.delete(req, '123', 'key1')
expected = copy.deepcopy(get_image_123())
expected['properties'] = {}
update_mocked.assert_called_once_with(mock.ANY,
'123',
expected,
data=None,
purge_props=True)
self.assertIsNone(res)
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_delete_not_found(self, _get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/blah')
req.method = 'DELETE'
self.assertRaises(webob.exc.HTTPNotFound, self.controller.delete, req,
'123', 'blah')
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id='100'))
def test_delete_image_not_found(self, _get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/100/metadata/key1')
req.method = 'DELETE'
self.assertRaises(webob.exc.HTTPNotFound, self.controller.delete, req,
'100', 'key1')
@mock.patch(CHK_QUOTA_STR,
side_effect=webob.exc.HTTPForbidden(explanation='',
headers={'Retry-After':
0}))
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_too_many_metadata_items_on_create(self, _get_mocked,
update_mocked, _quota_mocked):
body = {"metadata": {"foo": "bar"}}
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata')
req.method = 'POST'
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPForbidden,
self.controller.create,
req,
'123',
body=body)
self.assertFalse(update_mocked.called)
@mock.patch(CHK_QUOTA_STR,
side_effect=webob.exc.HTTPForbidden(explanation='',
headers={'Retry-After':
0}))
@mock.patch('patron.image.api.API.update')
@mock.patch('patron.image.api.API.get', return_value=get_image_123())
def test_too_many_metadata_items_on_put(self, _get_mocked, update_mocked,
_quota_mocked):
body = {"metadata": {"foo": "bar"}}
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/blah')
req.method = 'PUT'
body = {"meta": {"blah": "blah", "blah1": "blah1"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(self.invalid_request,
self.controller.update,
req,
'123',
'blah',
body=body)
self.assertFalse(update_mocked.called)
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotAuthorized(image_id='123'))
def test_image_not_authorized_update(self, _get_mocked):
req = fakes.HTTPRequest.blank('/v2/fake/images/123/metadata/key1')
req.method = 'PUT'
body = {"meta": {"key1": "value1"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPForbidden,
self.controller.update,
req,
'123',
'key1',
body=body)
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotAuthorized(image_id='123'))
def test_image_not_authorized_update_all(self, _get_mocked):
image_id = 131
# see patron.tests.unit.api.openstack.fakes:_make_image_fixtures
req = fakes.HTTPRequest.blank('/v2/fake/images/%s/metadata/key1' %
image_id)
req.method = 'PUT'
body = {"metadata": {"key1": "value1"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPForbidden,
self.controller.update_all,
req,
image_id,
body=body)
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotAuthorized(image_id='123'))
def test_image_not_authorized_create(self, _get_mocked):
image_id = 131
# see patron.tests.unit.api.openstack.fakes:_make_image_fixtures
req = fakes.HTTPRequest.blank('/v2/fake/images/%s/metadata/key1' %
image_id)
req.method = 'POST'
body = {"metadata": {"key1": "value1"}}
req.body = jsonutils.dumps(body)
req.headers["content-type"] = "application/json"
self.assertRaises(webob.exc.HTTPForbidden,
self.controller.create,
req,
image_id,
body=body)
class ImagesControllerTestV21(test.NoDBTestCase):
"""Test of the OpenStack API /images application controller w/Glance.
"""
image_controller_class = images_v21.ImagesController
url_base = '/v3'
bookmark_base = ''
http_request = fakes.HTTPRequestV3
def setUp(self):
"""Run before each test."""
super(ImagesControllerTestV21, self).setUp()
fakes.stub_out_networking(self.stubs)
fakes.stub_out_rate_limiting(self.stubs)
fakes.stub_out_key_pair_funcs(self.stubs)
fakes.stub_out_compute_api_snapshot(self.stubs)
fakes.stub_out_compute_api_backup(self.stubs)
self.controller = self.image_controller_class()
self.url_prefix = "http://localhost%s/images" % self.url_base
self.bookmark_prefix = "http://localhost%s/images" % self.bookmark_base
self.uuid = 'fa95aaf5-ab3b-4cd8-88c0-2be7dd051aaf'
self.server_uuid = "aa640691-d1a7-4a67-9d3c-d35ee6b3cc74"
self.server_href = ("http://localhost%s/servers/%s" %
(self.url_base, self.server_uuid))
self.server_bookmark = ("http://localhost%s/servers/%s" %
(self.bookmark_base, self.server_uuid))
self.alternate = "%s/images/%s"
self.expected_image_123 = {
"image": {
'id':
'123',
'name':
'public image',
'metadata': {
'key1': 'value1'
},
'updated':
NOW_API_FORMAT,
'created':
NOW_API_FORMAT,
'status':
'ACTIVE',
'minDisk':
10,
'progress':
100,
'minRam':
128,
"links": [{
"rel": "self",
"href": "%s/123" % self.url_prefix
}, {
"rel": "bookmark",
"href": "%s/123" % self.bookmark_prefix
}, {
"rel":
"alternate",
"type":
"application/vnd.openstack.image",
"href":
self.alternate % (glance.generate_glance_url(), 123),
}],
},
}
self.expected_image_124 = {
"image": {
'id':
'124',
'name':
'queued snapshot',
'metadata': {
u'instance_uuid': self.server_uuid,
u'user_id': u'fake',
},
'updated':
NOW_API_FORMAT,
'created':
NOW_API_FORMAT,
'status':
'SAVING',
'progress':
25,
'minDisk':
0,
'minRam':
0,
'server': {
'id':
self.server_uuid,
"links": [{
"rel": "self",
"href": self.server_href,
}, {
"rel": "bookmark",
"href": self.server_bookmark,
}],
},
"links": [{
"rel": "self",
"href": "%s/124" % self.url_prefix
}, {
"rel": "bookmark",
"href": "%s/124" % self.bookmark_prefix
}, {
"rel":
"alternate",
"type":
"application/vnd.openstack.image",
"href":
self.alternate % (glance.generate_glance_url(), 124),
}],
},
}
@mock.patch('patron.image.api.API.get', return_value=IMAGE_FIXTURES[0])
def test_get_image(self, get_mocked):
request = self.http_request.blank(self.url_base + 'images/123')
actual_image = self.controller.show(request, '123')
self.assertThat(actual_image,
matchers.DictMatches(self.expected_image_123))
get_mocked.assert_called_once_with(mock.ANY, '123')
@mock.patch('patron.image.api.API.get', return_value=IMAGE_FIXTURES[1])
def test_get_image_with_custom_prefix(self, _get_mocked):
self.flags(osapi_compute_link_prefix='https://zoo.com:42',
osapi_glance_link_prefix='http://circus.com:34')
fake_req = self.http_request.blank(self.url_base + 'images/124')
actual_image = self.controller.show(fake_req, '124')
expected_image = self.expected_image_124
expected_image["image"]["links"][0]["href"] = (
"https://zoo.com:42%s/images/124" % self.url_base)
expected_image["image"]["links"][1]["href"] = (
"https://zoo.com:42%s/images/124" % self.bookmark_base)
expected_image["image"]["links"][2]["href"] = (
"http://circus.com:34/images/124")
expected_image["image"]["server"]["links"][0]["href"] = (
"https://zoo.com:42%s/servers/%s" %
(self.url_base, self.server_uuid))
expected_image["image"]["server"]["links"][1]["href"] = (
"https://zoo.com:42%s/servers/%s" %
(self.bookmark_base, self.server_uuid))
self.assertThat(actual_image, matchers.DictMatches(expected_image))
@mock.patch('patron.image.api.API.get',
side_effect=exception.ImageNotFound(image_id=''))
def test_get_image_404(self, _get_mocked):
fake_req = self.http_request.blank(self.url_base + 'images/unknown')
self.assertRaises(webob.exc.HTTPNotFound, self.controller.show,
fake_req, 'unknown')
@mock.patch('patron.image.api.API.get_all', return_value=IMAGE_FIXTURES)
def test_get_image_details(self, get_all_mocked):
request = self.http_request.blank(self.url_base + 'images/detail')
response = self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY, filters={})
response_list = response["images"]
image_125 = copy.deepcopy(self.expected_image_124["image"])
image_125['id'] = '125'
image_125['name'] = 'saving snapshot'
image_125['progress'] = 50
image_125["links"][0]["href"] = "%s/125" % self.url_prefix
image_125["links"][1]["href"] = "%s/125" % self.bookmark_prefix
image_125["links"][2]["href"] = ("%s/images/125" %
glance.generate_glance_url())
image_126 = copy.deepcopy(self.expected_image_124["image"])
image_126['id'] = '126'
image_126['name'] = 'active snapshot'
image_126['status'] = 'ACTIVE'
image_126['progress'] = 100
image_126["links"][0]["href"] = "%s/126" % self.url_prefix
image_126["links"][1]["href"] = "%s/126" % self.bookmark_prefix
image_126["links"][2]["href"] = ("%s/images/126" %
glance.generate_glance_url())
image_127 = copy.deepcopy(self.expected_image_124["image"])
image_127['id'] = '127'
image_127['name'] = 'killed snapshot'
image_127['status'] = 'ERROR'
image_127['progress'] = 0
image_127["links"][0]["href"] = "%s/127" % self.url_prefix
image_127["links"][1]["href"] = "%s/127" % self.bookmark_prefix
image_127["links"][2]["href"] = ("%s/images/127" %
glance.generate_glance_url())
image_128 = copy.deepcopy(self.expected_image_124["image"])
image_128['id'] = '128'
image_128['name'] = 'deleted snapshot'
image_128['status'] = 'DELETED'
image_128['progress'] = 0
image_128["links"][0]["href"] = "%s/128" % self.url_prefix
image_128["links"][1]["href"] = "%s/128" % self.bookmark_prefix
image_128["links"][2]["href"] = ("%s/images/128" %
glance.generate_glance_url())
image_129 = copy.deepcopy(self.expected_image_124["image"])
image_129['id'] = '129'
image_129['name'] = 'pending_delete snapshot'
image_129['status'] = 'DELETED'
image_129['progress'] = 0
image_129["links"][0]["href"] = "%s/129" % self.url_prefix
image_129["links"][1]["href"] = "%s/129" % self.bookmark_prefix
image_129["links"][2]["href"] = ("%s/images/129" %
glance.generate_glance_url())
image_130 = copy.deepcopy(self.expected_image_123["image"])
image_130['id'] = '130'
image_130['name'] = None
image_130['metadata'] = {}
image_130['minDisk'] = 0
image_130['minRam'] = 0
image_130["links"][0]["href"] = "%s/130" % self.url_prefix
image_130["links"][1]["href"] = "%s/130" % self.bookmark_prefix
image_130["links"][2]["href"] = ("%s/images/130" %
glance.generate_glance_url())
image_131 = copy.deepcopy(self.expected_image_123["image"])
image_131['id'] = '131'
image_131['name'] = None
image_131['metadata'] = {}
image_131['minDisk'] = 0
image_131['minRam'] = 0
image_131["links"][0]["href"] = "%s/131" % self.url_prefix
image_131["links"][1]["href"] = "%s/131" % self.bookmark_prefix
image_131["links"][2]["href"] = ("%s/images/131" %
glance.generate_glance_url())
expected = [
self.expected_image_123["image"], self.expected_image_124["image"],
image_125, image_126, image_127, image_128, image_129, image_130,
image_131
]
self.assertThat(expected, matchers.DictListMatches(response_list))
@mock.patch('patron.image.api.API.get_all')
def test_get_image_details_with_limit(self, get_all_mocked):
request = self.http_request.blank(self.url_base +
'images/detail?limit=2')
self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY, limit=2, filters={})
@mock.patch('patron.image.api.API.get_all')
def test_get_image_details_with_limit_and_page_size(self, get_all_mocked):
request = self.http_request.blank(self.url_base +
'images/detail?limit=2&page_size=1')
self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY,
limit=2,
filters={},
page_size=1)
@mock.patch('patron.image.api.API.get_all')
def _detail_request(self, filters, request, get_all_mocked):
self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY, filters=filters)
def test_image_detail_filter_with_name(self):
filters = {'name': 'testname'}
request = self.http_request.blank(self.url_base + 'images/detail'
'?name=testname')
self._detail_request(filters, request)
def test_image_detail_filter_with_status(self):
filters = {'status': 'active'}
request = self.http_request.blank(self.url_base + 'images/detail'
'?status=ACTIVE')
self._detail_request(filters, request)
def test_image_detail_filter_with_property(self):
filters = {'property-test': '3'}
request = self.http_request.blank(self.url_base + 'images/detail'
'?property-test=3')
self._detail_request(filters, request)
def test_image_detail_filter_server_href(self):
filters = {'property-instance_uuid': self.uuid}
request = self.http_request.blank(self.url_base +
'images/detail?server=' + self.uuid)
self._detail_request(filters, request)
def test_image_detail_filter_server_uuid(self):
filters = {'property-instance_uuid': self.uuid}
request = self.http_request.blank(self.url_base +
'images/detail?server=' + self.uuid)
self._detail_request(filters, request)
def test_image_detail_filter_changes_since(self):
filters = {'changes-since': '2011-01-24T17:08Z'}
request = self.http_request.blank(self.url_base + 'images/detail'
'?changes-since=2011-01-24T17:08Z')
self._detail_request(filters, request)
def test_image_detail_filter_with_type(self):
filters = {'property-image_type': 'BASE'}
request = self.http_request.blank(self.url_base +
'images/detail?type=BASE')
self._detail_request(filters, request)
def test_image_detail_filter_not_supported(self):
filters = {'status': 'active'}
request = self.http_request.blank(self.url_base +
'images/detail?status='
'ACTIVE&UNSUPPORTEDFILTER=testname')
self._detail_request(filters, request)
def test_image_detail_no_filters(self):
filters = {}
request = self.http_request.blank(self.url_base + 'images/detail')
self._detail_request(filters, request)
@mock.patch('patron.image.api.API.get_all', side_effect=exception.Invalid)
def test_image_detail_invalid_marker(self, _get_all_mocked):
request = self.http_request.blank(self.url_base + '?marker=invalid')
self.assertRaises(webob.exc.HTTPBadRequest, self.controller.detail,
request)
def test_generate_alternate_link(self):
view = images_view.ViewBuilder()
request = self.http_request.blank(self.url_base + 'images/1')
generated_url = view._get_alternate_link(request, 1)
actual_url = "%s/images/1" % glance.generate_glance_url()
self.assertEqual(generated_url, actual_url)
def _check_response(self, controller_method, response, expected_code):
self.assertEqual(expected_code, controller_method.wsgi_code)
@mock.patch('patron.image.api.API.delete')
def test_delete_image(self, delete_mocked):
request = self.http_request.blank(self.url_base + 'images/124')
request.method = 'DELETE'
response = self.controller.delete(request, '124')
self._check_response(self.controller.delete, response, 204)
delete_mocked.assert_called_once_with(mock.ANY, '124')
@mock.patch('patron.image.api.API.delete',
side_effect=exception.ImageNotAuthorized(image_id='123'))
def test_delete_deleted_image(self, _delete_mocked):
# If you try to delete a deleted image, you get back 403 Forbidden.
request = self.http_request.blank(self.url_base + 'images/123')
request.method = 'DELETE'
self.assertRaises(webob.exc.HTTPForbidden, self.controller.delete,
request, '123')
@mock.patch('patron.image.api.API.delete',
side_effect=exception.ImageNotFound(image_id='123'))
def test_delete_image_not_found(self, _delete_mocked):
request = self.http_request.blank(self.url_base + 'images/300')
request.method = 'DELETE'
self.assertRaises(webob.exc.HTTPNotFound, self.controller.delete,
request, '300')
@mock.patch('patron.image.api.API.get_all',
return_value=[IMAGE_FIXTURES[0]])
def test_get_image_next_link(self, get_all_mocked):
request = self.http_request.blank(self.url_base + 'imagesl?limit=1')
response = self.controller.index(request)
response_links = response['images_links']
href_parts = urlparse.urlparse(response_links[0]['href'])
self.assertEqual(self.url_base + '/images', href_parts.path)
params = urlparse.parse_qs(href_parts.query)
self.assertThat({
'limit': ['1'],
'marker': [IMAGE_FIXTURES[0]['id']]
}, matchers.DictMatches(params))
@mock.patch('patron.image.api.API.get_all',
return_value=[IMAGE_FIXTURES[0]])
def test_get_image_details_next_link(self, get_all_mocked):
request = self.http_request.blank(self.url_base +
'images/detail?limit=1')
response = self.controller.detail(request)
response_links = response['images_links']
href_parts = urlparse.urlparse(response_links[0]['href'])
self.assertEqual(self.url_base + '/images/detail', href_parts.path)
params = urlparse.parse_qs(href_parts.query)
self.assertThat({
'limit': ['1'],
'marker': [IMAGE_FIXTURES[0]['id']]
}, matchers.DictMatches(params))
def test_get_image_meta_not_authorized(self):
error = exception.ImageNotAuthorized(image_id='fake-image')
self._test_get_image_meta_exception(error)