deb-heat/heat/tests/test_swift.py
Steve Baker e5df5f1841 Glance, swift use ClientPlugin.ignore_not_found
Change-Id: I24a7ebb10f2c9ff85cc2bdd6ce4a925c49b5ec3b
2014-08-11 17:29:38 -05:00

292 lines
10 KiB
Python

#
# 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 mox
import swiftclient.client as sc
from heat.common import exception
from heat.common import template_format
from heat.engine.resources import swift
from heat.engine import scheduler
from heat.tests.common import HeatTestCase
from heat.tests import utils
swift_template = '''
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "Template to test OS::Swift::Container resources",
"Resources" : {
"SwiftContainerWebsite" : {
"Type" : "OS::Swift::Container",
"DeletionPolicy" : "Delete",
"Properties" : {
"X-Container-Read" : ".r:*",
"X-Container-Meta" : {
"Web-Index" : "index.html",
"Web-Error" : "error.html"
}
}
},
"SwiftAccountMetadata" : {
"Type" : "OS::Swift::Container",
"DeletionPolicy" : "Delete",
"Properties" : {
"X-Account-Meta" : {
"Temp-Url-Key" : "secret"
}
}
},
"S3Bucket" : {
"Type" : "AWS::S3::Bucket",
"Properties" : {
"SwiftContainer" : {"Ref" : "SwiftContainer"}
}
},
"SwiftContainer" : {
"Type" : "OS::Swift::Container",
"Properties" : {
}
}
}
}
'''
class swiftTest(HeatTestCase):
def setUp(self):
super(swiftTest, self).setUp()
self.m.CreateMock(sc.Connection)
self.m.StubOutWithMock(sc.Connection, 'post_account')
self.m.StubOutWithMock(sc.Connection, 'put_container')
self.m.StubOutWithMock(sc.Connection, 'delete_container')
self.m.StubOutWithMock(sc.Connection, 'head_container')
self.m.StubOutWithMock(sc.Connection, 'get_auth')
self.stub_keystoneclient()
def create_resource(self, t, stack, resource_name):
resource_defns = stack.t.resource_definitions(stack)
rsrc = swift.SwiftContainer(
'test_resource',
resource_defns[resource_name],
stack)
scheduler.TaskRunner(rsrc.create)()
self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
return rsrc
def test_create_container_name(self):
self.m.ReplayAll()
t = template_format.parse(swift_template)
t['Resources']['SwiftContainer']['Properties']['name'] = 'the_name'
stack = utils.parse_stack(t)
resource_defns = stack.t.resource_definitions(stack)
rsrc = swift.SwiftContainer(
'test_resource',
resource_defns['SwiftContainer'],
stack)
self.assertEqual('the_name', rsrc.physical_resource_name())
def test_build_meta_headers(self):
self.m.UnsetStubs()
self.assertEqual({}, swift.SwiftContainer._build_meta_headers(
'container', {}))
self.assertEqual({}, swift.SwiftContainer._build_meta_headers(
'container', None))
meta = {
'X-Container-Meta-Web-Index': 'index.html',
'X-Container-Meta-Web-Error': 'error.html'
}
self.assertEqual(meta, swift.SwiftContainer._build_meta_headers(
'container', {
"Web-Index": "index.html",
"Web-Error": "error.html"
}))
def test_attributes(self):
headers = {
"content-length": "0",
"x-container-object-count": "82",
"accept-ranges": "bytes",
"x-trans-id": "tx08ea48ef2fa24e6da3d2f5c188fd938b",
"date": "Wed, 23 Jan 2013 22:48:05 GMT",
"x-timestamp": "1358980499.84298",
"x-container-read": ".r:*",
"x-container-bytes-used": "17680980",
"content-type": "text/plain; charset=utf-8"}
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name, {}).AndReturn(None)
sc.Connection.head_container(
mox.IgnoreArg()).MultipleTimes().AndReturn(headers)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
ref_id = rsrc.FnGetRefId()
self.assertEqual(container_name, ref_id)
self.assertEqual('example.com', rsrc.FnGetAtt('DomainName'))
url = 'http://example.com:1234/v1/%s' % ref_id
self.assertEqual(url, rsrc.FnGetAtt('WebsiteURL'))
self.assertEqual('82', rsrc.FnGetAtt('ObjectCount'))
self.assertEqual('17680980', rsrc.FnGetAtt('BytesUsed'))
self.assertEqual(headers, rsrc.FnGetAtt('HeadContainer'))
self.assertRaises(exception.InvalidTemplateAttribute,
rsrc.FnGetAtt, 'Foo')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_public_read(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name,
{'X-Container-Read': '.r:*'}).AndReturn(None)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
properties = t['Resources']['SwiftContainer']['Properties']
properties['X-Container-Read'] = '.r:*'
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_public_read_write(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name,
{'X-Container-Write': '.r:*',
'X-Container-Read': '.r:*'}).AndReturn(None)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
properties = t['Resources']['SwiftContainer']['Properties']
properties['X-Container-Read'] = '.r:*'
properties['X-Container-Write'] = '.r:*'
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_container_headers(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name,
{'X-Container-Meta-Web-Error': 'error.html',
'X-Container-Meta-Web-Index': 'index.html',
'X-Container-Read': '.r:*'}).AndReturn(None)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainerWebsite')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_account_headers(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(container_name, {})
sc.Connection.post_account(
{'X-Account-Meta-Temp-Url-Key': 'secret'}).AndReturn(None)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftAccountMetadata')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_delete_exception(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name,
{}).AndReturn(None)
sc.Connection.delete_container(container_name).AndRaise(
sc.ClientException('Test delete failure'))
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
self.assertRaises(exception.ResourceFailure,
scheduler.TaskRunner(rsrc.delete))
self.m.VerifyAll()
def test_delete_not_found(self):
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name,
{}).AndReturn(None)
sc.Connection.delete_container(container_name).AndRaise(
sc.ClientException('Its gone',
http_status=404))
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
def test_delete_retain(self):
# first run, with retain policy
sc.Connection.put_container(
utils.PhysName('test_stack', 'test_resource'),
{}).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
container = t['Resources']['SwiftContainer']
container['DeletionPolicy'] = 'Retain'
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
scheduler.TaskRunner(rsrc.delete)()
self.assertEqual((rsrc.DELETE, rsrc.COMPLETE), rsrc.state)
self.m.VerifyAll()
def test_default_headers_not_none_empty_string(self):
'''Test that we are not passing None when we have a default
empty string or sc will pass them as string None. see
bug lp:1259571.
'''
container_name = utils.PhysName('test_stack', 'test_resource')
sc.Connection.put_container(
container_name, {}).AndReturn(None)
sc.Connection.delete_container(container_name).AndReturn(None)
self.m.ReplayAll()
t = template_format.parse(swift_template)
stack = utils.parse_stack(t)
rsrc = self.create_resource(t, stack, 'SwiftContainer')
scheduler.TaskRunner(rsrc.delete)()
self.m.VerifyAll()
self.assertEqual({}, rsrc.metadata_get())