2409 lines
97 KiB
Python
2409 lines
97 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# 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 json
|
|
import time
|
|
|
|
from keystoneclient import exceptions as kc_exceptions
|
|
|
|
from oslo.config import cfg
|
|
|
|
from heat.engine import environment
|
|
from heat.common import exception
|
|
from heat.common import identifier
|
|
from heat.common import template_format
|
|
from heat.common import urlfetch
|
|
from heat.engine import clients
|
|
from heat.engine import resource
|
|
from heat.engine import parser
|
|
from heat.engine import scheduler
|
|
from heat.engine import template
|
|
|
|
from heat.tests.fakes import FakeKeystoneClient
|
|
from heat.tests.common import HeatTestCase
|
|
from heat.tests import utils
|
|
from heat.tests.v1_1 import fakes
|
|
from heat.tests import generic_resource as generic_rsrc
|
|
|
|
import heat.db.api as db_api
|
|
|
|
|
|
def join(raw):
|
|
return parser.Template.resolve_joins(raw)
|
|
|
|
|
|
class ParserTest(HeatTestCase):
|
|
|
|
def test_list(self):
|
|
raw = ['foo', 'bar', 'baz']
|
|
parsed = join(raw)
|
|
for i in xrange(len(raw)):
|
|
self.assertEqual(raw[i], parsed[i])
|
|
self.assertIsNot(raw, parsed)
|
|
|
|
def test_dict(self):
|
|
raw = {'foo': 'bar', 'blarg': 'wibble'}
|
|
parsed = join(raw)
|
|
for k in raw:
|
|
self.assertEqual(raw[k], parsed[k])
|
|
self.assertIsNot(raw, parsed)
|
|
|
|
def test_dict_list(self):
|
|
raw = {'foo': ['bar', 'baz'], 'blarg': 'wibble'}
|
|
parsed = join(raw)
|
|
self.assertEqual(raw['blarg'], parsed['blarg'])
|
|
for i in xrange(len(raw['foo'])):
|
|
self.assertEqual(raw['foo'][i], parsed['foo'][i])
|
|
self.assertIsNot(raw, parsed)
|
|
self.assertIsNot(raw['foo'], parsed['foo'])
|
|
|
|
def test_list_dict(self):
|
|
raw = [{'foo': 'bar', 'blarg': 'wibble'}, 'baz', 'quux']
|
|
parsed = join(raw)
|
|
for i in xrange(1, len(raw)):
|
|
self.assertEqual(raw[i], parsed[i])
|
|
for k in raw[0]:
|
|
self.assertEqual(raw[0][k], parsed[0][k])
|
|
self.assertIsNot(raw, parsed)
|
|
self.assertIsNot(raw[0], parsed[0])
|
|
|
|
def test_join(self):
|
|
raw = {'Fn::Join': [' ', ['foo', 'bar', 'baz']]}
|
|
self.assertEqual('foo bar baz', join(raw))
|
|
|
|
def test_join_none(self):
|
|
raw = {'Fn::Join': [' ', ['foo', None, 'baz']]}
|
|
self.assertEqual('foo baz', join(raw))
|
|
|
|
def test_join_list(self):
|
|
raw = [{'Fn::Join': [' ', ['foo', 'bar', 'baz']]}, 'blarg', 'wibble']
|
|
parsed = join(raw)
|
|
self.assertEqual('foo bar baz', parsed[0])
|
|
for i in xrange(1, len(raw)):
|
|
self.assertEqual(raw[i], parsed[i])
|
|
self.assertIsNot(raw, parsed)
|
|
|
|
def test_join_dict_val(self):
|
|
raw = {'quux': {'Fn::Join': [' ', ['foo', 'bar', 'baz']]},
|
|
'blarg': 'wibble'}
|
|
parsed = join(raw)
|
|
self.assertEqual('foo bar baz', parsed['quux'])
|
|
self.assertEqual(raw['blarg'], parsed['blarg'])
|
|
self.assertIsNot(raw, parsed)
|
|
|
|
|
|
mapping_template = template_format.parse('''{
|
|
"AWSTemplateFormatVersion" : "2010-09-09",
|
|
"Mappings" : {
|
|
"ValidMapping" : {
|
|
"TestKey" : { "TestValue" : "wibble" }
|
|
},
|
|
"InvalidMapping" : {
|
|
"ValueList" : [ "foo", "bar" ],
|
|
"ValueString" : "baz"
|
|
},
|
|
"MapList": [ "foo", { "bar" : "baz" } ],
|
|
"MapString": "foobar"
|
|
}
|
|
}''')
|
|
|
|
|
|
class TemplateTest(HeatTestCase):
|
|
|
|
def setUp(self):
|
|
super(TemplateTest, self).setUp()
|
|
self.ctx = utils.dummy_context()
|
|
|
|
def test_defaults(self):
|
|
empty = parser.Template({})
|
|
self.assertNotIn('AWSTemplateFormatVersion', empty)
|
|
self.assertEqual('No description', empty['Description'])
|
|
self.assertEqual({}, empty['Mappings'])
|
|
self.assertEqual({}, empty['Resources'])
|
|
self.assertEqual({}, empty['Outputs'])
|
|
|
|
def test_invalid_template(self):
|
|
scanner_error = '''
|
|
1
|
|
Mappings:
|
|
ValidMapping:
|
|
TestKey: TestValue
|
|
'''
|
|
parser_error = '''
|
|
Mappings:
|
|
ValidMapping:
|
|
TestKey: {TestKey1: "Value1" TestKey2: "Value2"}
|
|
'''
|
|
|
|
self.assertRaises(ValueError, template_format.parse, scanner_error)
|
|
self.assertRaises(ValueError, template_format.parse, parser_error)
|
|
|
|
def test_invalid_section(self):
|
|
tmpl = parser.Template({'Foo': ['Bar']})
|
|
self.assertNotIn('Foo', tmpl)
|
|
|
|
def test_find_in_map(self):
|
|
tmpl = parser.Template(mapping_template)
|
|
find = {'Fn::FindInMap': ["ValidMapping", "TestKey", "TestValue"]}
|
|
self.assertEqual("wibble", tmpl.resolve_find_in_map(find))
|
|
|
|
def test_find_in_invalid_map(self):
|
|
tmpl = parser.Template(mapping_template)
|
|
finds = ({'Fn::FindInMap': ["InvalidMapping", "ValueList", "foo"]},
|
|
{'Fn::FindInMap': ["InvalidMapping", "ValueString", "baz"]},
|
|
{'Fn::FindInMap': ["MapList", "foo", "bar"]},
|
|
{'Fn::FindInMap': ["MapString", "foo", "bar"]})
|
|
|
|
for find in finds:
|
|
self.assertRaises(KeyError, tmpl.resolve_find_in_map, find)
|
|
|
|
def test_bad_find_in_map(self):
|
|
tmpl = parser.Template(mapping_template)
|
|
finds = ({'Fn::FindInMap': "String"},
|
|
{'Fn::FindInMap': {"Dict": "String"}},
|
|
{'Fn::FindInMap': ["ShortList", "foo"]},
|
|
{'Fn::FindInMap': ["ReallyShortList"]})
|
|
|
|
for find in finds:
|
|
self.assertRaises(KeyError, tmpl.resolve_find_in_map, find)
|
|
|
|
def test_param_refs(self):
|
|
params = {'foo': 'bar', 'blarg': 'wibble'}
|
|
p_snippet = {"Ref": "foo"}
|
|
self.assertEqual("bar",
|
|
parser.Template.resolve_param_refs(p_snippet, params))
|
|
|
|
def test_param_refs_resource(self):
|
|
params = {'foo': 'bar', 'blarg': 'wibble'}
|
|
r_snippet = {"Ref": "baz"}
|
|
self.assertEqual(r_snippet,
|
|
parser.Template.resolve_param_refs(r_snippet, params))
|
|
|
|
def test_param_ref_missing(self):
|
|
tmpl = {'Parameters': {'foo': {'Type': 'String', 'Required': True}}}
|
|
tmpl = parser.Template(tmpl)
|
|
params = tmpl.parameters(identifier.HeatIdentifier('', 'test', None),
|
|
{}, validate_value=False)
|
|
snippet = {"Ref": "foo"}
|
|
self.assertRaises(exception.UserParameterMissing,
|
|
parser.Template.resolve_param_refs,
|
|
snippet, params)
|
|
|
|
def test_resource_refs(self):
|
|
resources = {'foo': self.m.CreateMock(resource.Resource),
|
|
'blarg': self.m.CreateMock(resource.Resource)}
|
|
resources['foo'].FnGetRefId().AndReturn('bar')
|
|
self.m.ReplayAll()
|
|
|
|
r_snippet = {"Ref": "foo"}
|
|
self.assertEqual("bar",
|
|
parser.Template.resolve_resource_refs(r_snippet,
|
|
resources))
|
|
self.m.VerifyAll()
|
|
|
|
def test_resource_refs_param(self):
|
|
resources = {'foo': 'bar', 'blarg': 'wibble'}
|
|
p_snippet = {"Ref": "baz"}
|
|
self.assertEqual(p_snippet,
|
|
parser.Template.resolve_resource_refs(p_snippet,
|
|
resources))
|
|
|
|
def test_select_from_list(self):
|
|
data = {"Fn::Select": ["1", ["foo", "bar"]]}
|
|
self.assertEqual("bar", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_list_integer_index(self):
|
|
data = {"Fn::Select": [1, ["foo", "bar"]]}
|
|
self.assertEqual("bar", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_list_out_of_bound(self):
|
|
data = {"Fn::Select": ["0", ["foo", "bar"]]}
|
|
self.assertEqual("foo", parser.Template.resolve_select(data))
|
|
data = {"Fn::Select": ["1", ["foo", "bar"]]}
|
|
self.assertEqual("bar", parser.Template.resolve_select(data))
|
|
data = {"Fn::Select": ["2", ["foo", "bar"]]}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_dict(self):
|
|
data = {"Fn::Select": ["red", {"red": "robin", "re": "foo"}]}
|
|
self.assertEqual("robin", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_none(self):
|
|
data = {"Fn::Select": ["red", None]}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_dict_not_existing(self):
|
|
data = {"Fn::Select": ["green", {"red": "robin", "re": "foo"}]}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_serialized_json_map(self):
|
|
js = json.dumps({"red": "robin", "re": "foo"})
|
|
data = {"Fn::Select": ["re", js]}
|
|
self.assertEqual("foo", parser.Template.resolve_select(data))
|
|
|
|
def test_select_from_serialized_json_list(self):
|
|
js = json.dumps(["foo", "fee", "fum"])
|
|
data = {"Fn::Select": ["0", js]}
|
|
self.assertEqual("foo", parser.Template.resolve_select(data))
|
|
|
|
def test_select_empty_string(self):
|
|
data = {"Fn::Select": ["0", '']}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
data = {"Fn::Select": ["1", '']}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
data = {"Fn::Select": ["one", '']}
|
|
self.assertEqual("", parser.Template.resolve_select(data))
|
|
|
|
def test_join_reduce(self):
|
|
join = {"Fn::Join": [" ", ["foo", "bar", "baz", {'Ref': 'baz'},
|
|
"bink", "bonk"]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", ["foo bar baz", {'Ref': 'baz'}, "bink bonk"]]},
|
|
parser.Template.reduce_joins(join))
|
|
|
|
join = {"Fn::Join": [" ", ["foo", {'Ref': 'baz'},
|
|
"bink"]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", ["foo", {'Ref': 'baz'}, "bink"]]},
|
|
parser.Template.reduce_joins(join))
|
|
|
|
join = {"Fn::Join": [" ", [{'Ref': 'baz'}]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", [{'Ref': 'baz'}]]},
|
|
parser.Template.reduce_joins(join))
|
|
|
|
def test_join(self):
|
|
join = {"Fn::Join": [" ", ["foo", "bar"]]}
|
|
self.assertEqual("foo bar", parser.Template.resolve_joins(join))
|
|
|
|
def test_split_ok(self):
|
|
data = {"Fn::Split": [";", "foo; bar; achoo"]}
|
|
self.assertEqual(['foo', ' bar', ' achoo'],
|
|
parser.Template.resolve_split(data))
|
|
|
|
def test_split_no_delim_in_str(self):
|
|
data = {"Fn::Split": [";", "foo, bar, achoo"]}
|
|
self.assertEqual(['foo, bar, achoo'],
|
|
parser.Template.resolve_split(data))
|
|
|
|
def test_base64(self):
|
|
snippet = {"Fn::Base64": "foobar"}
|
|
# For now, the Base64 function just returns the original text, and
|
|
# does not convert to base64 (see issue #133)
|
|
self.assertEqual("foobar", parser.Template.resolve_base64(snippet))
|
|
|
|
def test_get_azs(self):
|
|
snippet = {"Fn::GetAZs": ""}
|
|
self.assertEqual(
|
|
["nova"],
|
|
parser.Template.resolve_availability_zones(snippet, None))
|
|
|
|
def test_get_azs_with_stack(self):
|
|
snippet = {"Fn::GetAZs": ""}
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}))
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'nova')
|
|
fc = fakes.FakeClient()
|
|
clients.OpenStackClients.nova().MultipleTimes().AndReturn(fc)
|
|
self.m.ReplayAll()
|
|
self.assertEqual(
|
|
["nova1"],
|
|
parser.Template.resolve_availability_zones(snippet, stack))
|
|
|
|
def test_replace_string_values(self):
|
|
snippet = {"Fn::Replace": [
|
|
{'$var1': 'foo', '%var2%': 'bar'},
|
|
'$var1 is %var2%'
|
|
]}
|
|
self.assertEqual(
|
|
'foo is bar',
|
|
parser.Template.resolve_replace(snippet))
|
|
|
|
def test_replace_number_values(self):
|
|
snippet = {"Fn::Replace": [
|
|
{'$var1': 1, '%var2%': 2},
|
|
'$var1 is not %var2%'
|
|
]}
|
|
self.assertEqual(
|
|
'1 is not 2',
|
|
parser.Template.resolve_replace(snippet))
|
|
|
|
snippet = {"Fn::Replace": [
|
|
{'$var1': 1.3, '%var2%': 2.5},
|
|
'$var1 is not %var2%'
|
|
]}
|
|
self.assertEqual(
|
|
'1.3 is not 2.5',
|
|
parser.Template.resolve_replace(snippet))
|
|
|
|
def test_replace_none_values(self):
|
|
snippet = {"Fn::Replace": [
|
|
{'$var1': None, '${var2}': None},
|
|
'"$var1" is "${var2}"'
|
|
]}
|
|
self.assertEqual(
|
|
'"" is ""',
|
|
parser.Template.resolve_replace(snippet))
|
|
|
|
def test_replace_missing_key(self):
|
|
snippet = {"Fn::Replace": [
|
|
{'$var1': 'foo', 'var2': 'bar'},
|
|
'"$var1" is "${var3}"'
|
|
]}
|
|
self.assertEqual(
|
|
'"foo" is "${var3}"',
|
|
parser.Template.resolve_replace(snippet))
|
|
|
|
def test_member_list2map_good(self):
|
|
snippet = {"Fn::MemberListToMap": [
|
|
'Name', 'Value', ['.member.0.Name=metric',
|
|
'.member.0.Value=cpu',
|
|
'.member.1.Name=size',
|
|
'.member.1.Value=56']]}
|
|
self.assertEqual(
|
|
{'metric': 'cpu', 'size': '56'},
|
|
parser.Template.resolve_member_list_to_map(snippet))
|
|
|
|
def test_member_list2map_good2(self):
|
|
snippet = {"Fn::MemberListToMap": [
|
|
'Key', 'Value', ['.member.2.Key=metric',
|
|
'.member.2.Value=cpu',
|
|
'.member.5.Key=size',
|
|
'.member.5.Value=56']]}
|
|
self.assertEqual(
|
|
{'metric': 'cpu', 'size': '56'},
|
|
parser.Template.resolve_member_list_to_map(snippet))
|
|
|
|
def test_resource_facade(self):
|
|
metadata_snippet = {'Fn::ResourceFacade': 'Metadata'}
|
|
deletion_policy_snippet = {'Fn::ResourceFacade': 'DeletionPolicy'}
|
|
update_policy_snippet = {'Fn::ResourceFacade': 'UpdatePolicy'}
|
|
|
|
class DummyClass(object):
|
|
pass
|
|
parent_resource = DummyClass()
|
|
parent_resource.metadata = '{"foo": "bar"}'
|
|
parent_resource.t = {'DeletionPolicy': 'Retain',
|
|
'UpdatePolicy': '{"foo": "bar"}'}
|
|
parent_resource.stack = parser.Stack(self.ctx, 'toplevel_stack',
|
|
parser.Template({}))
|
|
stack = parser.Stack(self.ctx, 'test_stack',
|
|
parser.Template({}),
|
|
parent_resource=parent_resource)
|
|
self.assertEqual(
|
|
'{"foo": "bar"}',
|
|
parser.Template.resolve_resource_facade(metadata_snippet, stack))
|
|
self.assertEqual(
|
|
'Retain',
|
|
parser.Template.resolve_resource_facade(deletion_policy_snippet,
|
|
stack))
|
|
self.assertEqual(
|
|
'{"foo": "bar"}',
|
|
parser.Template.resolve_resource_facade(update_policy_snippet,
|
|
stack))
|
|
|
|
def test_resource_facade_invalid_arg(self):
|
|
snippet = {'Fn::ResourceFacade': 'wibble'}
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}))
|
|
error = self.assertRaises(ValueError,
|
|
parser.Template.resolve_resource_facade,
|
|
snippet,
|
|
stack)
|
|
self.assertIn(snippet.keys()[0], str(error))
|
|
|
|
def test_resource_facade_missing_key(self):
|
|
snippet = {'Fn::ResourceFacade': 'DeletionPolicy'}
|
|
|
|
class DummyClass(object):
|
|
pass
|
|
parent_resource = DummyClass()
|
|
parent_resource.metadata = '{"foo": "bar"}'
|
|
parent_resource.t = {}
|
|
parent_resource.stack = parser.Stack(self.ctx, 'toplevel_stack',
|
|
parser.Template({}))
|
|
stack = parser.Stack(self.ctx, 'test_stack',
|
|
parser.Template({}),
|
|
parent_resource=parent_resource)
|
|
error = self.assertRaises(KeyError,
|
|
parser.Template.resolve_resource_facade,
|
|
snippet,
|
|
stack)
|
|
self.assertIn(snippet.keys()[0], str(error))
|
|
|
|
def test_prevent_parameters_access(self):
|
|
expected_description = "This can be accessed"
|
|
tmpl = parser.Template({'Description': expected_description,
|
|
'Parameters':
|
|
{'foo': {'Type': 'String', 'Required': True}}})
|
|
self.assertEqual(expected_description, tmpl['Description'])
|
|
keyError = self.assertRaises(KeyError, tmpl.__getitem__, 'Parameters')
|
|
self.assertIn("can not be accessed directly", str(keyError))
|
|
|
|
def test_parameters_section_not_iterable(self):
|
|
expected_description = "This can be accessed"
|
|
tmpl = parser.Template({'AWSTemplateFormatVersion': '',
|
|
'Description': expected_description,
|
|
'Parameters':
|
|
{'foo': {'Type': 'String', 'Required': True}}})
|
|
self.assertEqual(expected_description, tmpl['Description'])
|
|
self.assertNotIn('Parameters', tmpl.keys())
|
|
|
|
|
|
class TemplateFnErrorTest(HeatTestCase):
|
|
scenarios = [
|
|
('select_from_list_not_int',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=TypeError,
|
|
snippet={"Fn::Select": ["one", ["foo", "bar"]]})),
|
|
('select_from_dict_not_str',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=TypeError,
|
|
snippet={"Fn::Select": ["1", {"red": "robin", "re": "foo"}]})),
|
|
('select_from_serialized_json_wrong',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=ValueError,
|
|
snippet={"Fn::Select": ["not", "no json"]})),
|
|
('select_wrong_num_args_1',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=ValueError,
|
|
snippet={"Fn::Select": []})),
|
|
('select_wrong_num_args_2',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=ValueError,
|
|
snippet={"Fn::Select": ["4"]})),
|
|
('select_wrong_num_args_3',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=ValueError,
|
|
snippet={"Fn::Select": ["foo", {"foo": "bar"}, ""]})),
|
|
('select_wrong_num_args_4',
|
|
dict(resolve_fn=parser.Template.resolve_select,
|
|
expect=TypeError,
|
|
snippet={'Fn::Select': [['f'], {'f': 'food'}]})),
|
|
('split_no_delim',
|
|
dict(resolve_fn=parser.Template.resolve_split,
|
|
expect=ValueError,
|
|
snippet={"Fn::Split": ["foo, bar, achoo"]})),
|
|
('split_no_list',
|
|
dict(resolve_fn=parser.Template.resolve_split,
|
|
expect=TypeError,
|
|
snippet={"Fn::Split": "foo, bar, achoo"})),
|
|
('base64_list',
|
|
dict(resolve_fn=parser.Template.resolve_base64,
|
|
expect=TypeError,
|
|
snippet={"Fn::Base64": ["foobar"]})),
|
|
('base64_dict',
|
|
dict(resolve_fn=parser.Template.resolve_base64,
|
|
expect=TypeError,
|
|
snippet={"Fn::Base64": {"foo": "bar"}})),
|
|
('replace_list_value',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=TypeError,
|
|
snippet={"Fn::Replace": [
|
|
{'$var1': 'foo', '%var2%': ['bar']},
|
|
'$var1 is %var2%']})),
|
|
('replace_list_mapping',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=TypeError,
|
|
snippet={"Fn::Replace": [
|
|
['var1', 'foo', 'var2', 'bar'],
|
|
'$var1 is ${var2}']})),
|
|
('replace_dict',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=TypeError,
|
|
snippet={"Fn::Replace": {}})),
|
|
('replace_missing_template',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=ValueError,
|
|
snippet={"Fn::Replace": [['var1', 'foo', 'var2', 'bar']]})),
|
|
('replace_none_template',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=TypeError,
|
|
snippet={"Fn::Replace": [['var2', 'bar'], None]})),
|
|
('replace_list_string',
|
|
dict(resolve_fn=parser.Template.resolve_replace,
|
|
expect=TypeError,
|
|
snippet={"Fn::Replace": [
|
|
{'var1': 'foo', 'var2': 'bar'},
|
|
['$var1 is ${var2}']]})),
|
|
('join_string',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": [" ", "foo"]})),
|
|
('join_dict',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": [" ", {"foo": "bar"}]})),
|
|
('join_wrong_num_args_1',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=ValueError,
|
|
snippet={"Fn::Join": []})),
|
|
('join_wrong_num_args_2',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=ValueError,
|
|
snippet={"Fn::Join": [" "]})),
|
|
('join_wrong_num_args_3',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=ValueError,
|
|
snippet={"Fn::Join": [" ", {"foo": "bar"}, ""]})),
|
|
('join_string_nodelim',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": "o"})),
|
|
('join_string_nodelim_1',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": "oh"})),
|
|
('join_string_nodelim_2',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": "ohh"})),
|
|
('join_dict_nodelim1',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": {"foo": "bar"}})),
|
|
('join_dict_nodelim2',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": {"foo": "bar", "blarg": "wibble"}})),
|
|
('join_dict_nodelim3',
|
|
dict(resolve_fn=parser.Template.resolve_joins,
|
|
expect=TypeError,
|
|
snippet={"Fn::Join": {"foo": "bar", "blarg": "wibble",
|
|
"baz": "quux"}})),
|
|
('member_list2map_no_key_or_val',
|
|
dict(resolve_fn=parser.Template.resolve_member_list_to_map,
|
|
expect=TypeError,
|
|
snippet={"Fn::MemberListToMap": [
|
|
'Key', ['.member.2.Key=metric',
|
|
'.member.2.Value=cpu',
|
|
'.member.5.Key=size',
|
|
'.member.5.Value=56']]})),
|
|
('member_list2map_no_list',
|
|
dict(resolve_fn=parser.Template.resolve_member_list_to_map,
|
|
expect=TypeError,
|
|
snippet={"Fn::MemberListToMap": [
|
|
'Key', '.member.2.Key=metric']})),
|
|
('member_list2map_not_string',
|
|
dict(resolve_fn=parser.Template.resolve_member_list_to_map,
|
|
expect=TypeError,
|
|
snippet={"Fn::MemberListToMap": [
|
|
'Name', ['Value'], ['.member.0.Name=metric',
|
|
'.member.0.Value=cpu',
|
|
'.member.1.Name=size',
|
|
'.member.1.Value=56']]})),
|
|
]
|
|
|
|
def test_bad_input(self):
|
|
error = self.assertRaises(self.expect,
|
|
self.resolve_fn,
|
|
self.snippet)
|
|
self.assertIn(self.snippet.keys()[0], str(error))
|
|
|
|
|
|
class ResolveDataTest(HeatTestCase):
|
|
|
|
def setUp(self):
|
|
super(ResolveDataTest, self).setUp()
|
|
self.username = 'parser_stack_test_user'
|
|
|
|
utils.setup_dummy_db()
|
|
self.ctx = utils.dummy_context()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'resolve_test_stack',
|
|
template.Template({}),
|
|
environment.Environment({}))
|
|
|
|
def test_split_join_split_join(self):
|
|
# each snippet in this test encapsulates
|
|
# the snippet from the previous step, leading
|
|
# to increasingly nested function calls
|
|
|
|
# split
|
|
snippet = {'Fn::Split': [',', 'one,two,three']}
|
|
self.assertEqual(['one', 'two', 'three'],
|
|
self.stack.resolve_runtime_data(snippet))
|
|
|
|
# split then join
|
|
snippet = {'Fn::Join': [';', snippet]}
|
|
self.assertEqual('one;two;three',
|
|
self.stack.resolve_runtime_data(snippet))
|
|
|
|
# split then join then split
|
|
snippet = {'Fn::Split': [';', snippet]}
|
|
self.assertEqual(['one', 'two', 'three'],
|
|
self.stack.resolve_runtime_data(snippet))
|
|
|
|
# split then join then split then join
|
|
snippet = {'Fn::Join': ['-', snippet]}
|
|
self.assertEqual('one-two-three',
|
|
self.stack.resolve_runtime_data(snippet))
|
|
|
|
def test_join_recursive(self):
|
|
raw = {'Fn::Join': ['\n', [{'Fn::Join':
|
|
[' ', ['foo', 'bar']]}, 'baz']]}
|
|
self.assertEqual('foo bar\nbaz', self.stack.resolve_runtime_data(raw))
|
|
|
|
def test_base64_replace(self):
|
|
raw = {'Fn::Base64': {'Fn::Replace': [
|
|
{'foo': 'bar'}, 'Meet at the foo']}}
|
|
self.assertEqual('Meet at the bar',
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
def test_replace_base64(self):
|
|
raw = {'Fn::Replace': [{'foo': 'bar'}, {
|
|
'Fn::Base64': 'Meet at the foo'}]}
|
|
self.assertEqual('Meet at the bar',
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
def test_nested_selects(self):
|
|
data = {
|
|
'a': ['one', 'two', 'three'],
|
|
'b': ['een', 'twee', {'d': 'D', 'e': 'E'}]
|
|
}
|
|
raw = {'Fn::Select': ['a', data]}
|
|
self.assertEqual(data['a'],
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
raw = {'Fn::Select': ['b', data]}
|
|
self.assertEqual(data['b'],
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
raw = {
|
|
'Fn::Select': ['1', {
|
|
'Fn::Select': ['b', data]}]}
|
|
self.assertEqual('twee',
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
raw = {
|
|
'Fn::Select': ['e', {
|
|
'Fn::Select': ['2', {
|
|
'Fn::Select': ['b', data]}]}]}
|
|
self.assertEqual('E',
|
|
self.stack.resolve_runtime_data(raw))
|
|
|
|
def test_member_list_select(self):
|
|
snippet = {'Fn::Select': ['metric', {"Fn::MemberListToMap": [
|
|
'Name', 'Value', ['.member.0.Name=metric',
|
|
'.member.0.Value=cpu',
|
|
'.member.1.Name=size',
|
|
'.member.1.Value=56']]}]}
|
|
self.assertEqual('cpu',
|
|
self.stack.resolve_runtime_data(snippet))
|
|
|
|
def test_join_reduce(self):
|
|
join = {"Fn::Join": [" ", ["foo", "bar", "baz", {'Ref': 'baz'},
|
|
"bink", "bonk"]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", ["foo bar baz", {'Ref': 'baz'}, "bink bonk"]]},
|
|
self.stack.resolve_static_data(join))
|
|
|
|
join = {"Fn::Join": [" ", ["foo", {'Ref': 'baz'},
|
|
"bink"]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", ["foo", {'Ref': 'baz'}, "bink"]]},
|
|
self.stack.resolve_static_data(join))
|
|
|
|
join = {"Fn::Join": [" ", [{'Ref': 'baz'}]]}
|
|
self.assertEqual(
|
|
{"Fn::Join": [" ", [{'Ref': 'baz'}]]},
|
|
self.stack.resolve_static_data(join))
|
|
|
|
|
|
class StackTest(HeatTestCase):
|
|
def setUp(self):
|
|
super(StackTest, self).setUp()
|
|
|
|
self.username = 'parser_stack_test_user'
|
|
|
|
utils.setup_dummy_db()
|
|
self.ctx = utils.dummy_context()
|
|
|
|
resource._register_class('GenericResourceType',
|
|
generic_rsrc.GenericResource)
|
|
resource._register_class('ResourceWithPropsType',
|
|
generic_rsrc.ResourceWithProps)
|
|
resource._register_class('ResourceWithComplexAttributesType',
|
|
generic_rsrc.ResourceWithComplexAttributes)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
def test_stack_string_repr(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}))
|
|
expected = 'Stack "%s" [%s]' % (stack.name, stack.id)
|
|
observed = str(stack)
|
|
self.assertEqual(expected, observed)
|
|
|
|
def test_state_defaults(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}))
|
|
self.assertEqual((None, None), stack.state)
|
|
self.assertEqual('', stack.status_reason)
|
|
|
|
def test_no_auth_token(self):
|
|
ctx = utils.dummy_context()
|
|
ctx.auth_token = None
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().MultipleTimes().AndReturn(
|
|
FakeKeystoneClient())
|
|
|
|
self.m.ReplayAll()
|
|
stack = parser.Stack(ctx, 'test_stack', parser.Template({}))
|
|
self.assertEqual('abcd1234', stack.clients.auth_token)
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_state(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
action=parser.Stack.CREATE,
|
|
status=parser.Stack.IN_PROGRESS)
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.IN_PROGRESS),
|
|
stack.state)
|
|
stack.state_set(parser.Stack.CREATE, parser.Stack.COMPLETE, 'test')
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
stack.state)
|
|
stack.state_set(parser.Stack.DELETE, parser.Stack.COMPLETE, 'test')
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.COMPLETE),
|
|
stack.state)
|
|
|
|
def test_state_deleted(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
action=parser.Stack.CREATE,
|
|
status=parser.Stack.IN_PROGRESS)
|
|
stack.id = '1234'
|
|
|
|
# Simulate a deleted stack
|
|
self.m.StubOutWithMock(db_api, 'stack_get')
|
|
db_api.stack_get(stack.context, stack.id).AndReturn(None)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
self.assertIsNone(stack.state_set(parser.Stack.CREATE,
|
|
parser.Stack.COMPLETE, 'test'))
|
|
self.m.VerifyAll()
|
|
|
|
def test_state_bad(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
action=parser.Stack.CREATE,
|
|
status=parser.Stack.IN_PROGRESS)
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.IN_PROGRESS),
|
|
stack.state)
|
|
self.assertRaises(ValueError, stack.state_set,
|
|
'baad', parser.Stack.COMPLETE, 'test')
|
|
self.assertRaises(ValueError, stack.state_set,
|
|
parser.Stack.CREATE, 'oops', 'test')
|
|
|
|
def test_status_reason(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
status_reason='quux')
|
|
self.assertEqual('quux', stack.status_reason)
|
|
stack.state_set(parser.Stack.CREATE, parser.Stack.IN_PROGRESS,
|
|
'wibble')
|
|
self.assertEqual('wibble', stack.status_reason)
|
|
|
|
def test_load_nonexistant_id(self):
|
|
self.assertRaises(exception.NotFound, parser.Stack.load,
|
|
None, -1)
|
|
|
|
def test_total_resources_empty(self):
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
status_reason='flimflam')
|
|
self.assertEqual(0, stack.total_resources())
|
|
|
|
def test_total_resources_generic(self):
|
|
tpl = {'Resources':
|
|
{'A': {'Type': 'GenericResourceType'}}}
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template(tpl),
|
|
status_reason='blarg')
|
|
self.assertEqual(1, stack.total_resources())
|
|
|
|
def _setup_nested(self, name):
|
|
nested_tpl = ('{"HeatTemplateFormatVersion" : "2012-12-12",'
|
|
'"Resources":{'
|
|
'"A": {"Type": "GenericResourceType"},'
|
|
'"B": {"Type": "GenericResourceType"}}}')
|
|
tpl = {'HeatTemplateFormatVersion': "2012-12-12",
|
|
'Resources':
|
|
{'A': {'Type': 'AWS::CloudFormation::Stack',
|
|
'Properties':
|
|
{'TemplateURL': 'http://server.test/nested.json'}},
|
|
'B': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(urlfetch, 'get')
|
|
urlfetch.get('http://server.test/nested.json').AndReturn(nested_tpl)
|
|
self.m.ReplayAll()
|
|
self.stack = parser.Stack(self.ctx, 'test_stack', parser.Template(tpl),
|
|
status_reason=name)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
|
|
@utils.stack_delete_after
|
|
def test_total_resources_nested(self):
|
|
self._setup_nested('zyzzyx')
|
|
self.assertEqual(4, self.stack.total_resources())
|
|
self.assertIsNotNone(self.stack['A'].nested())
|
|
self.assertEqual(
|
|
2, self.stack['A'].nested().total_resources())
|
|
self.assertEqual(
|
|
4,
|
|
self.stack['A'].nested().root_stack.total_resources())
|
|
|
|
@utils.stack_delete_after
|
|
def test_root_stack(self):
|
|
self._setup_nested('toor')
|
|
self.assertEqual(self.stack, self.stack.root_stack)
|
|
self.assertIsNotNone(self.stack['A'].nested())
|
|
self.assertEqual(
|
|
self.stack, self.stack['A'].nested().root_stack)
|
|
|
|
@utils.stack_delete_after
|
|
def test_load_parent_resource(self):
|
|
self.stack = parser.Stack(self.ctx, 'load_parent_resource',
|
|
parser.Template({}))
|
|
self.stack.store()
|
|
stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
|
|
t = template.Template.load(self.ctx, stack.raw_template_id)
|
|
self.m.StubOutWithMock(template.Template, 'load')
|
|
template.Template.load(self.ctx, stack.raw_template_id).AndReturn(t)
|
|
|
|
env = environment.Environment(stack.parameters)
|
|
self.m.StubOutWithMock(environment, 'Environment')
|
|
environment.Environment(stack.parameters).AndReturn(env)
|
|
|
|
self.m.StubOutWithMock(parser.Stack, '__init__')
|
|
parser.Stack.__init__(self.ctx, stack.name, t, env, stack.id,
|
|
stack.action, stack.status, stack.status_reason,
|
|
stack.timeout, True, stack.disable_rollback,
|
|
'parent', owner_id=None,
|
|
stack_user_project_id=None)
|
|
|
|
self.m.ReplayAll()
|
|
parser.Stack.load(self.ctx, stack_id=self.stack.id,
|
|
parent_resource='parent')
|
|
|
|
self.m.VerifyAll()
|
|
|
|
# Note tests creating a stack should be decorated with @stack_delete_after
|
|
# to ensure the self.stack is properly cleaned up
|
|
@utils.stack_delete_after
|
|
def test_identifier(self):
|
|
self.stack = parser.Stack(self.ctx, 'identifier_test',
|
|
parser.Template({}))
|
|
self.stack.store()
|
|
identifier = self.stack.identifier()
|
|
self.assertEqual(self.ctx.tenant_id, identifier.tenant)
|
|
self.assertEqual('identifier_test', identifier.stack_name)
|
|
self.assertTrue(identifier.stack_id)
|
|
self.assertFalse(identifier.path)
|
|
|
|
@utils.stack_delete_after
|
|
def test_get_stack_abandon_data(self):
|
|
tpl = {'Resources':
|
|
{'A': {'Type': 'GenericResourceType'},
|
|
'B': {'Type': 'GenericResourceType'}}}
|
|
resources = '''{"A": {"status": "COMPLETE", "name": "A",
|
|
"resource_data": {}, "resource_id": null, "action": "INIT",
|
|
"type": "GenericResourceType", "metadata": {}},
|
|
"B": {"status": "COMPLETE", "name": "B", "resource_data": {},
|
|
"resource_id": null, "action": "INIT", "type": "GenericResourceType",
|
|
"metadata": {}}}'''
|
|
self.stack = parser.Stack(self.ctx, 'stack_details_test',
|
|
parser.Template(tpl))
|
|
self.stack.store()
|
|
info = self.stack.get_abandon_data()
|
|
self.assertIsNone(info['action'])
|
|
self.assertIn('id', info)
|
|
self.assertEqual('stack_details_test', info['name'])
|
|
self.assertEqual(json.loads(resources), info['resources'])
|
|
self.assertIsNone(info['status'])
|
|
self.assertEqual(tpl, info['template'])
|
|
|
|
@utils.stack_delete_after
|
|
def test_set_stack_res_deletion_policy(self):
|
|
tpl = {'Resources':
|
|
{'A': {'Type': 'GenericResourceType'},
|
|
'B': {'Type': 'GenericResourceType'}}}
|
|
stack = parser.Stack(self.ctx,
|
|
'stack_details_test',
|
|
parser.Template(tpl))
|
|
stack.store()
|
|
stack.set_deletion_policy(resource.RETAIN)
|
|
self.assertEqual(resource.RETAIN,
|
|
stack.resources['A'].t['DeletionPolicy'])
|
|
self.assertEqual(resource.RETAIN,
|
|
stack.resources['B'].t['DeletionPolicy'])
|
|
|
|
@utils.stack_delete_after
|
|
def test_set_param_id(self):
|
|
self.stack = parser.Stack(self.ctx, 'param_arn_test',
|
|
parser.Template({}))
|
|
exp_prefix = ('arn:openstack:heat::test_tenant_id'
|
|
':stacks/param_arn_test/')
|
|
self.assertEqual(self.stack.parameters['AWS::StackId'],
|
|
exp_prefix + 'None')
|
|
self.stack.store()
|
|
identifier = self.stack.identifier()
|
|
self.assertEqual(self.stack.parameters['AWS::StackId'],
|
|
exp_prefix + self.stack.id)
|
|
self.assertEqual(self.stack.parameters['AWS::StackId'],
|
|
identifier.arn())
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_set_param_id_update(self):
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Metadata': {'Bar': {'Ref': 'AWS::StackId'}},
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_stack_arn_test',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
stack_arn = self.stack.parameters['AWS::StackId']
|
|
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Metadata': {'Bar': {'Ref': 'AWS::StackId'}},
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('xyz', self.stack['AResource'].properties['Foo'])
|
|
|
|
self.assertEqual(stack_arn, self.stack['AResource'].metadata['Bar'])
|
|
|
|
@utils.stack_delete_after
|
|
def test_load_param_id(self):
|
|
self.stack = parser.Stack(self.ctx, 'param_load_arn_test',
|
|
parser.Template({}))
|
|
self.stack.store()
|
|
identifier = self.stack.identifier()
|
|
self.assertEqual(self.stack.parameters['AWS::StackId'],
|
|
identifier.arn())
|
|
|
|
newstack = parser.Stack.load(self.ctx, stack_id=self.stack.id)
|
|
self.assertEqual(identifier.arn(), newstack.parameters['AWS::StackId'])
|
|
|
|
@utils.stack_delete_after
|
|
def test_created_time(self):
|
|
self.stack = parser.Stack(self.ctx, 'creation_time_test',
|
|
parser.Template({}))
|
|
self.assertIsNone(self.stack.created_time)
|
|
self.stack.store()
|
|
self.assertIsNotNone(self.stack.created_time)
|
|
|
|
@utils.stack_delete_after
|
|
def test_updated_time(self):
|
|
self.stack = parser.Stack(self.ctx, 'update_time_test',
|
|
parser.Template({}))
|
|
self.assertIsNone(self.stack.updated_time)
|
|
self.stack.store()
|
|
stored_time = self.stack.updated_time
|
|
self.stack.state_set(self.stack.CREATE, self.stack.IN_PROGRESS, 'test')
|
|
self.assertIsNotNone(self.stack.updated_time)
|
|
self.assertNotEqual(self.stack.updated_time, stored_time)
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete(self):
|
|
self.stack = parser.Stack(self.ctx, 'delete_test',
|
|
parser.Template({}))
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNone(db_s)
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete_trust(self):
|
|
cfg.CONF.set_override('deferred_auth_method', 'trusts')
|
|
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().MultipleTimes().AndReturn(
|
|
FakeKeystoneClient())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'delete_trust', template.Template({}))
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNone(db_s)
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete_trust_backup(self):
|
|
cfg.CONF.set_override('deferred_auth_method', 'trusts')
|
|
|
|
class FakeKeystoneClientFail(FakeKeystoneClient):
|
|
def delete_trust(self, trust_id):
|
|
raise Exception("Shouldn't delete")
|
|
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().MultipleTimes().AndReturn(
|
|
FakeKeystoneClientFail())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'delete_trust', template.Template({}))
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete(backup=True)
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNone(db_s)
|
|
self.assertEqual(self.stack.state,
|
|
(parser.Stack.DELETE, parser.Stack.COMPLETE))
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete_trust_fail(self):
|
|
cfg.CONF.set_override('deferred_auth_method', 'trusts')
|
|
|
|
class FakeKeystoneClientFail(FakeKeystoneClient):
|
|
def delete_trust(self, trust_id):
|
|
raise kc_exceptions.Forbidden("Denied!")
|
|
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().MultipleTimes().AndReturn(
|
|
FakeKeystoneClientFail())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'delete_trust', template.Template({}))
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.assertIn('Error deleting trust', self.stack.status_reason)
|
|
|
|
@utils.stack_delete_after
|
|
def test_suspend_resume(self):
|
|
self.m.ReplayAll()
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.stack = parser.Stack(self.ctx, 'suspend_test',
|
|
parser.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.suspend()
|
|
|
|
self.assertEqual((self.stack.SUSPEND, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.resume()
|
|
|
|
self.assertEqual((self.stack.RESUME, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_suspend_fail(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_suspend')
|
|
exc = Exception('foo')
|
|
generic_rsrc.GenericResource.handle_suspend().AndRaise(exc)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'suspend_test_fail',
|
|
parser.Template(tmpl))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.suspend()
|
|
|
|
self.assertEqual((self.stack.SUSPEND, self.stack.FAILED),
|
|
self.stack.state)
|
|
self.assertEqual('Resource suspend failed: Exception: foo',
|
|
self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_resume_fail(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_resume')
|
|
generic_rsrc.GenericResource.handle_resume().AndRaise(Exception('foo'))
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'resume_test_fail',
|
|
parser.Template(tmpl))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.suspend()
|
|
|
|
self.assertEqual((self.stack.SUSPEND, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.resume()
|
|
|
|
self.assertEqual((self.stack.RESUME, self.stack.FAILED),
|
|
self.stack.state)
|
|
self.assertEqual('Resource resume failed: Exception: foo',
|
|
self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_suspend_timeout(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_suspend')
|
|
exc = scheduler.Timeout('foo', 0)
|
|
generic_rsrc.GenericResource.handle_suspend().AndRaise(exc)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'suspend_test_fail_timeout',
|
|
parser.Template(tmpl))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.suspend()
|
|
|
|
self.assertEqual((self.stack.SUSPEND, self.stack.FAILED),
|
|
self.stack.state)
|
|
self.assertEqual('Suspend timed out', self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_resume_timeout(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_resume')
|
|
exc = scheduler.Timeout('foo', 0)
|
|
generic_rsrc.GenericResource.handle_resume().AndRaise(exc)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'resume_test_fail_timeout',
|
|
parser.Template(tmpl))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.suspend()
|
|
|
|
self.assertEqual((self.stack.SUSPEND, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.resume()
|
|
|
|
self.assertEqual((self.stack.RESUME, self.stack.FAILED),
|
|
self.stack.state)
|
|
|
|
self.assertEqual('Resume timed out', self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete_rollback(self):
|
|
self.stack = parser.Stack(self.ctx, 'delete_rollback_test',
|
|
parser.Template({}), disable_rollback=False)
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete(action=self.stack.ROLLBACK)
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNone(db_s)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_delete_badaction(self):
|
|
self.stack = parser.Stack(self.ctx, 'delete_badaction_test',
|
|
parser.Template({}))
|
|
stack_id = self.stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.stack.delete(action="wibble")
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_adopt_stack(self):
|
|
adopt_data = '''{
|
|
"action": "CREATE",
|
|
"status": "COMPLETE",
|
|
"name": "my-test-stack-name",
|
|
"resources": {
|
|
"foo": {
|
|
"status": "COMPLETE",
|
|
"name": "foo",
|
|
"resource_data": {},
|
|
"metadata": {},
|
|
"resource_id": "test-res-id",
|
|
"action": "CREATE",
|
|
"type": "GenericResourceType"
|
|
}
|
|
}
|
|
}'''
|
|
tmpl = template.Template({
|
|
'Resources': {
|
|
'foo': {'Type': 'GenericResourceType'},
|
|
}
|
|
})
|
|
self.stack = parser.Stack(utils.dummy_context(), 'test_stack',
|
|
tmpl,
|
|
adopt_stack_data=json.loads(adopt_data))
|
|
self.stack.store()
|
|
self.stack.adopt()
|
|
res = self.stack['foo']
|
|
self.assertEqual(u'test-res-id', res.resource_id)
|
|
self.assertEqual('foo', res.name)
|
|
self.assertEqual('COMPLETE', res.status)
|
|
self.assertEqual('ADOPT', res.action)
|
|
self.assertEqual((self.stack.ADOPT, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_adopt_stack_fails(self):
|
|
adopt_data = '''{
|
|
"action": "CREATE",
|
|
"status": "COMPLETE",
|
|
"name": "my-test-stack-name",
|
|
"resources": {}
|
|
}'''
|
|
|
|
tmpl = template.Template({
|
|
'Resources': {
|
|
'foo': {'Type': 'GenericResourceType'},
|
|
|
|
}
|
|
})
|
|
self.stack = parser.Stack(utils.dummy_context(), 'test_stack',
|
|
tmpl,
|
|
adopt_stack_data=json.loads(adopt_data))
|
|
self.stack.store()
|
|
self.stack.adopt()
|
|
self.assertEqual((self.stack.ADOPT, self.stack.FAILED),
|
|
self.stack.state)
|
|
expected = ('Resource adopt failed: Exception: Resource ID was not'
|
|
' provided.')
|
|
self.assertEqual(expected, self.stack.status_reason)
|
|
|
|
@utils.stack_delete_after
|
|
def test_adopt_stack_rollback(self):
|
|
adopt_data = '''{
|
|
"name": "my-test-stack-name",
|
|
"resources": {}
|
|
}'''
|
|
|
|
tmpl = template.Template({
|
|
'Resources': {
|
|
'foo': {'Type': 'GenericResourceType'},
|
|
|
|
}
|
|
})
|
|
self.stack = parser.Stack(utils.dummy_context(),
|
|
'test_stack',
|
|
tmpl,
|
|
disable_rollback=False,
|
|
adopt_stack_data=json.loads(adopt_data))
|
|
self.stack.store()
|
|
self.stack.adopt()
|
|
self.assertEqual((self.stack.ROLLBACK, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_badstate(self):
|
|
self.stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}),
|
|
action=parser.Stack.CREATE,
|
|
status=parser.Stack.FAILED)
|
|
self.stack.store()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.stack.update({})
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
|
|
@utils.stack_delete_after
|
|
def test_resource_by_refid(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'resource_by_refid_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertIn('AResource', self.stack)
|
|
rsrc = self.stack['AResource']
|
|
rsrc.resource_id_set('aaaa')
|
|
self.assertIsNotNone(resource)
|
|
|
|
for action, status in (
|
|
(rsrc.CREATE, rsrc.IN_PROGRESS),
|
|
(rsrc.CREATE, rsrc.COMPLETE),
|
|
(rsrc.RESUME, rsrc.IN_PROGRESS),
|
|
(rsrc.RESUME, rsrc.COMPLETE),
|
|
(rsrc.UPDATE, rsrc.IN_PROGRESS),
|
|
(rsrc.UPDATE, rsrc.COMPLETE)):
|
|
rsrc.state_set(action, status)
|
|
self.assertEqual(rsrc, self.stack.resource_by_refid('aaaa'))
|
|
|
|
rsrc.state_set(rsrc.DELETE, rsrc.IN_PROGRESS)
|
|
try:
|
|
self.assertIsNone(self.stack.resource_by_refid('aaaa'))
|
|
self.assertIsNone(self.stack.resource_by_refid('bbbb'))
|
|
finally:
|
|
rsrc.state_set(rsrc.CREATE, rsrc.COMPLETE)
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_add(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'}}}
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertIn('BResource', self.stack)
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_remove(self):
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertNotIn('BResource', self.stack)
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_description(self):
|
|
tmpl = {'Description': 'ATemplate',
|
|
'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Description': 'BTemplate',
|
|
'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('BTemplate',
|
|
self.stack.t[template.Template.DESCRIPTION])
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_modify_ok_replace(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('xyz', self.stack['AResource'].properties['Foo'])
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_modify_update_failed(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=True)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
res = self.stack['AResource']
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# patch in a dummy handle_update
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_update')
|
|
tmpl_diff = {'Properties': {'Foo': 'xyz'}}
|
|
prop_diff = {'Foo': 'xyz'}
|
|
generic_rsrc.ResourceWithProps.handle_update(
|
|
tmpl2['Resources']['AResource'], tmpl_diff,
|
|
prop_diff).AndRaise(Exception("Foo"))
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_modify_replace_failed_delete(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=True)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
# make the update fail deleting the existing resource
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_delete')
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
# Unset here so destroy() is not stubbed for stack.delete cleanup
|
|
self.m.UnsetStubs()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_modify_replace_failed_create(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=True)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
# patch in a dummy handle_create making the replace fail creating
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_create')
|
|
generic_rsrc.ResourceWithProps.handle_create().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_add_failed_create(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'}}}
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# patch in a dummy handle_create making BResource fail creating
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_create')
|
|
generic_rsrc.GenericResource.handle_create().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.assertIn('BResource', self.stack)
|
|
|
|
# Reload the stack from the DB and prove that it contains the failed
|
|
# resource (to ensure it will be deleted on stack delete)
|
|
re_stack = parser.Stack.load(self.ctx, stack_id=self.stack.id)
|
|
self.assertIn('BResource', re_stack)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_rollback(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
# patch in a dummy handle_create making the replace fail when creating
|
|
# the replacement rsrc
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_create')
|
|
generic_rsrc.ResourceWithProps.handle_create().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_rollback_fail(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'xyz'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
# patch in a dummy handle_create making the replace fail when creating
|
|
# the replacement rsrc, and again on the second call (rollback)
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_create')
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_delete')
|
|
generic_rsrc.ResourceWithProps.handle_create().AndRaise(Exception)
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_rollback_add(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# patch in a dummy handle_create making the replace fail when creating
|
|
# the replacement rsrc, and succeed on the second call (rollback)
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_create')
|
|
generic_rsrc.GenericResource.handle_create().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertNotIn('BResource', self.stack)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_rollback_remove(self):
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'ResourceWithPropsType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# patch in a dummy delete making the destroy fail
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_delete')
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndRaise(Exception)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertIn('BResource', self.stack)
|
|
self.m.VerifyAll()
|
|
# Unset here so delete() is not stubbed for stack.delete cleanup
|
|
self.m.UnsetStubs()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_rollback_replace(self):
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'foo'}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
tmpl2 = {'Resources': {'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'bar'}}}}
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
|
|
# patch in a dummy delete making the destroy fail
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_delete')
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndRaise(Exception)
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndReturn(None)
|
|
generic_rsrc.ResourceWithProps.handle_delete().AndReturn(None)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
# Unset here so delete() is not stubbed for stack.delete cleanup
|
|
self.m.UnsetStubs()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_replace_by_reference(self):
|
|
'''
|
|
assertion:
|
|
changes in dynamic attributes, due to other resources been updated
|
|
are not ignored and can cause dependent resources to be updated.
|
|
'''
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'smelly'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl))
|
|
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.m.VerifyAll()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
self.assertEqual('AResource',
|
|
self.stack['BResource'].properties['Foo'])
|
|
|
|
# Calls to GenericResource.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'FnGetRefId')
|
|
generic_rsrc.ResourceWithProps.FnGetRefId().AndReturn(
|
|
'AResource')
|
|
generic_rsrc.ResourceWithProps.FnGetRefId().MultipleTimes().AndReturn(
|
|
'inst-007')
|
|
self.m.ReplayAll()
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2))
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('smelly', self.stack['AResource'].properties['Foo'])
|
|
self.assertEqual('inst-007', self.stack['BResource'].properties['Foo'])
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_by_reference_and_rollback_1(self):
|
|
'''
|
|
assertion:
|
|
check that rollback still works with dynamic metadata
|
|
this test fails the first instance
|
|
'''
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'abc'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': 'smelly'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.m.VerifyAll()
|
|
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
self.assertEqual('AResource',
|
|
self.stack['BResource'].properties['Foo'])
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'FnGetRefId')
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_create')
|
|
|
|
# Calls to ResourceWithProps.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
generic_rsrc.ResourceWithProps.FnGetRefId().MultipleTimes().AndReturn(
|
|
'AResource')
|
|
|
|
# mock to make the replace fail when creating the replacement resource
|
|
generic_rsrc.ResourceWithProps.handle_create().AndRaise(Exception)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2),
|
|
disable_rollback=False)
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_by_reference_and_rollback_2(self):
|
|
'''
|
|
assertion:
|
|
check that rollback still works with dynamic metadata
|
|
this test fails the second instance
|
|
'''
|
|
|
|
class ResourceTypeA(generic_rsrc.ResourceWithProps):
|
|
count = 0
|
|
|
|
def handle_create(self):
|
|
ResourceTypeA.count += 1
|
|
self.resource_id_set('%s%d' % (self.name, self.count))
|
|
|
|
resource._register_class('ResourceTypeA', ResourceTypeA)
|
|
|
|
tmpl = {'Resources': {
|
|
'AResource': {'Type': 'ResourceTypeA',
|
|
'Properties': {'Foo': 'abc'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
tmpl2 = {'Resources': {
|
|
'AResource': {'Type': 'ResourceTypeA',
|
|
'Properties': {'Foo': 'smelly'}},
|
|
'BResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {
|
|
'Foo': {'Ref': 'AResource'}}}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.m.VerifyAll()
|
|
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
self.assertEqual('AResource1',
|
|
self.stack['BResource'].properties['Foo'])
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.ResourceWithProps, 'handle_create')
|
|
|
|
# Calls to ResourceWithProps.handle_update will raise
|
|
# resource.UpdateReplace because we've not specified the modified
|
|
# key/property in update_allowed_keys/update_allowed_properties
|
|
|
|
# mock to make the replace fail when creating the second
|
|
# replacement resource
|
|
generic_rsrc.ResourceWithProps.handle_create().AndRaise(Exception)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl2),
|
|
disable_rollback=False)
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.ROLLBACK, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
self.assertEqual('AResource1',
|
|
self.stack['BResource'].properties['Foo'])
|
|
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_update_replace_parameters(self):
|
|
'''
|
|
assertion:
|
|
changes in static environment parameters
|
|
are not ignored and can cause dependent resources to be updated.
|
|
'''
|
|
tmpl = {'Parameters': {'AParam': {'Type': 'String'}},
|
|
'Resources': {
|
|
'AResource': {'Type': 'ResourceWithPropsType',
|
|
'Properties': {'Foo': {'Ref': 'AParam'}}}}}
|
|
|
|
env1 = {'parameters': {'AParam': 'abc'}}
|
|
env2 = {'parameters': {'AParam': 'smelly'}}
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
environment.Environment(env1))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('abc', self.stack['AResource'].properties['Foo'])
|
|
|
|
updated_stack = parser.Stack(self.ctx, 'updated_stack',
|
|
template.Template(tmpl),
|
|
environment.Environment(env2))
|
|
self.stack.update(updated_stack)
|
|
self.assertEqual((parser.Stack.UPDATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertEqual('smelly', self.stack['AResource'].properties['Foo'])
|
|
|
|
def test_stack_create_timeout(self):
|
|
self.m.StubOutWithMock(scheduler.DependencyTaskGroup, '__call__')
|
|
self.m.StubOutWithMock(scheduler, 'wallclock')
|
|
|
|
stack = parser.Stack(self.ctx, 's', parser.Template({}))
|
|
|
|
def dummy_task():
|
|
while True:
|
|
yield
|
|
|
|
start_time = time.time()
|
|
scheduler.wallclock().AndReturn(start_time)
|
|
scheduler.wallclock().AndReturn(start_time + 1)
|
|
scheduler.DependencyTaskGroup.__call__().AndReturn(dummy_task())
|
|
scheduler.wallclock().AndReturn(start_time + stack.timeout_secs() + 1)
|
|
|
|
self.m.ReplayAll()
|
|
|
|
stack.create()
|
|
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.FAILED),
|
|
stack.state)
|
|
self.assertEqual('Create timed out', stack.status_reason)
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_stack_delete_timeout(self):
|
|
stack = parser.Stack(self.ctx, 'delete_test',
|
|
parser.Template({}))
|
|
stack_id = stack.store()
|
|
|
|
db_s = db_api.stack_get(self.ctx, stack_id)
|
|
self.assertIsNotNone(db_s)
|
|
|
|
self.m.StubOutWithMock(scheduler.DependencyTaskGroup, '__call__')
|
|
self.m.StubOutWithMock(scheduler, 'wallclock')
|
|
|
|
def dummy_task():
|
|
while True:
|
|
yield
|
|
|
|
start_time = time.time()
|
|
scheduler.wallclock().AndReturn(start_time)
|
|
scheduler.wallclock().AndReturn(start_time + 1)
|
|
scheduler.DependencyTaskGroup.__call__().AndReturn(dummy_task())
|
|
scheduler.wallclock().AndReturn(start_time + stack.timeout_secs() + 1)
|
|
self.m.ReplayAll()
|
|
stack.delete()
|
|
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.FAILED),
|
|
stack.state)
|
|
self.assertEqual('Delete timed out', stack.status_reason)
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_stack_delete_resourcefailure(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'}}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_delete')
|
|
exc = Exception('foo')
|
|
generic_rsrc.GenericResource.handle_delete().AndRaise(exc)
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'delete_test_fail',
|
|
parser.Template(tmpl))
|
|
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((self.stack.CREATE, self.stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.stack.delete()
|
|
|
|
self.assertEqual((self.stack.DELETE, self.stack.FAILED),
|
|
self.stack.state)
|
|
self.assertEqual('Resource delete failed: Exception: foo',
|
|
self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
def test_stack_name_valid(self):
|
|
stack = parser.Stack(self.ctx, 's', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
stack = parser.Stack(self.ctx, 'stack123', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
stack = parser.Stack(self.ctx, 'test.stack', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
stack = parser.Stack(self.ctx, 'test_stack', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
stack = parser.Stack(self.ctx, 'TEST', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
stack = parser.Stack(self.ctx, 'test-stack', parser.Template({}))
|
|
self.assertIsInstance(stack, parser.Stack)
|
|
|
|
def test_stack_name_invalid(self):
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '_foo',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '1bad',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '.kcats',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, ' teststack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '^-^',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '\"stack\"',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '1234',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'cat|dog',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '$(foo)',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test/stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test\stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test::stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test;stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, 'test~stack',
|
|
parser.Template({}))
|
|
self.assertRaises(ValueError, parser.Stack, self.ctx, '#test',
|
|
parser.Template({}))
|
|
|
|
@utils.stack_delete_after
|
|
def test_resource_state_get_att(self):
|
|
tmpl = {
|
|
'Resources': {'AResource': {'Type': 'GenericResourceType'}},
|
|
'Outputs': {'TestOutput': {'Value': {
|
|
'Fn::GetAtt': ['AResource', 'Foo']}}
|
|
}
|
|
}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'resource_state_get_att',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.assertIn('AResource', self.stack)
|
|
rsrc = self.stack['AResource']
|
|
rsrc.resource_id_set('aaaa')
|
|
self.assertEqual('AResource', rsrc.FnGetAtt('Foo'))
|
|
|
|
for action, status in (
|
|
(rsrc.CREATE, rsrc.IN_PROGRESS),
|
|
(rsrc.CREATE, rsrc.COMPLETE),
|
|
(rsrc.RESUME, rsrc.IN_PROGRESS),
|
|
(rsrc.RESUME, rsrc.COMPLETE),
|
|
(rsrc.UPDATE, rsrc.IN_PROGRESS),
|
|
(rsrc.UPDATE, rsrc.COMPLETE)):
|
|
rsrc.state_set(action, status)
|
|
self.assertEqual('AResource', self.stack.output('TestOutput'))
|
|
for action, status in (
|
|
(rsrc.CREATE, rsrc.FAILED),
|
|
(rsrc.DELETE, rsrc.IN_PROGRESS),
|
|
(rsrc.DELETE, rsrc.FAILED),
|
|
(rsrc.DELETE, rsrc.COMPLETE),
|
|
(rsrc.UPDATE, rsrc.FAILED)):
|
|
rsrc.state_set(action, status)
|
|
self.assertIsNone(self.stack.output('TestOutput'))
|
|
|
|
@utils.stack_delete_after
|
|
def test_resource_required_by(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType',
|
|
'DependsOn': 'AResource'},
|
|
'CResource': {'Type': 'GenericResourceType',
|
|
'DependsOn': 'BResource'},
|
|
'DResource': {'Type': 'GenericResourceType',
|
|
'DependsOn': 'BResource'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'depends_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
self.assertEqual(['BResource'],
|
|
self.stack['AResource'].required_by())
|
|
self.assertEqual([],
|
|
self.stack['CResource'].required_by())
|
|
required_by = self.stack['BResource'].required_by()
|
|
self.assertEqual(2, len(required_by))
|
|
for r in ['CResource', 'DResource']:
|
|
self.assertIn(r, required_by)
|
|
|
|
@utils.stack_delete_after
|
|
def test_resource_multi_required_by(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'},
|
|
'CResource': {'Type': 'GenericResourceType'},
|
|
'DResource': {'Type': 'GenericResourceType',
|
|
'DependsOn': ['AResource',
|
|
'BResource',
|
|
'CResource']}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'depends_test_stack',
|
|
template.Template(tmpl))
|
|
self.stack.store()
|
|
self.stack.create()
|
|
self.assertEqual((parser.Stack.CREATE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
|
|
for r in ['AResource', 'BResource', 'CResource']:
|
|
self.assertEqual(['DResource'],
|
|
self.stack[r].required_by())
|
|
|
|
@utils.stack_delete_after
|
|
def test_store_saves_owner(self):
|
|
"""
|
|
The owner_id attribute of Store is saved to the database when stored.
|
|
"""
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'owner_stack', template.Template({}))
|
|
stack_ownee = parser.Stack(
|
|
self.ctx, 'ownee_stack', template.Template({}),
|
|
owner_id=self.stack.id)
|
|
stack_ownee.store()
|
|
db_stack = db_api.stack_get(self.ctx, stack_ownee.id)
|
|
self.assertEqual(self.stack.id, db_stack.owner_id)
|
|
|
|
@utils.stack_delete_after
|
|
def test_store_saves_creds(self):
|
|
"""
|
|
A user_creds entry is created on first stack store
|
|
"""
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'creds_stack', template.Template({}))
|
|
self.stack.store()
|
|
|
|
# The store should've created a user_creds row and set user_creds_id
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
user_creds_id = db_stack.user_creds_id
|
|
self.assertIsNotNone(user_creds_id)
|
|
|
|
# should've stored the username/password in the context
|
|
user_creds = db_api.user_creds_get(user_creds_id)
|
|
self.assertEqual(self.ctx.username, user_creds.get('username'))
|
|
self.assertEqual(self.ctx.password, user_creds.get('password'))
|
|
self.assertIsNone(user_creds.get('trust_id'))
|
|
self.assertIsNone(user_creds.get('trustor_user_id'))
|
|
|
|
# Store again, ID should not change
|
|
self.stack.store()
|
|
self.assertEqual(user_creds_id, db_stack.user_creds_id)
|
|
|
|
@utils.stack_delete_after
|
|
def test_store_saves_creds_trust(self):
|
|
"""
|
|
A user_creds entry is created on first stack store
|
|
"""
|
|
cfg.CONF.set_override('deferred_auth_method', 'trusts')
|
|
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().MultipleTimes().AndReturn(
|
|
FakeKeystoneClient())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'creds_stack', template.Template({}))
|
|
self.stack.store()
|
|
|
|
# The store should've created a user_creds row and set user_creds_id
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
user_creds_id = db_stack.user_creds_id
|
|
self.assertIsNotNone(user_creds_id)
|
|
|
|
# should've stored the trust_id and trustor_user_id returned from
|
|
# FakeKeystoneClient.create_trust_context, username/password should
|
|
# not have been stored
|
|
user_creds = db_api.user_creds_get(user_creds_id)
|
|
self.assertIsNone(user_creds.get('username'))
|
|
self.assertIsNone(user_creds.get('password'))
|
|
self.assertEqual('atrust', user_creds.get('trust_id'))
|
|
self.assertEqual('auser123', user_creds.get('trustor_user_id'))
|
|
|
|
# Store again, ID should not change
|
|
self.stack.store()
|
|
self.assertEqual(user_creds_id, db_stack.user_creds_id)
|
|
|
|
@utils.stack_delete_after
|
|
def test_load_honors_owner(self):
|
|
"""
|
|
Loading a stack from the database will set the owner_id of the
|
|
resultant stack appropriately.
|
|
"""
|
|
self.stack = parser.Stack(
|
|
self.ctx, 'owner_stack', template.Template({}))
|
|
stack_ownee = parser.Stack(
|
|
self.ctx, 'ownee_stack', template.Template({}),
|
|
owner_id=self.stack.id)
|
|
stack_ownee.store()
|
|
|
|
saved_stack = parser.Stack.load(self.ctx, stack_id=stack_ownee.id)
|
|
self.assertEqual(self.stack.id, saved_stack.owner_id)
|
|
|
|
@utils.stack_delete_after
|
|
def test_requires_deferred_auth(self):
|
|
tmpl = {'Resources': {'AResource': {'Type': 'GenericResourceType'},
|
|
'BResource': {'Type': 'GenericResourceType'},
|
|
'CResource': {'Type': 'GenericResourceType'}}}
|
|
|
|
self.stack = parser.Stack(self.ctx, 'update_test_stack',
|
|
template.Template(tmpl),
|
|
disable_rollback=False)
|
|
|
|
self.assertFalse(self.stack.requires_deferred_auth())
|
|
|
|
self.stack['CResource'].requires_deferred_auth = True
|
|
self.assertTrue(self.stack.requires_deferred_auth())
|
|
|
|
@utils.stack_delete_after
|
|
def test_stack_user_project_id_default(self):
|
|
self.stack = parser.Stack(self.ctx, 'user_project_none',
|
|
template.Template({}))
|
|
self.stack.store()
|
|
self.assertIsNone(self.stack.stack_user_project_id)
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
self.assertIsNone(db_stack.stack_user_project_id)
|
|
|
|
@utils.stack_delete_after
|
|
def test_stack_user_project_id_constructor(self):
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().AndReturn(FakeKeystoneClient())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'user_project_init',
|
|
template.Template({}),
|
|
stack_user_project_id='aproject1234')
|
|
self.stack.store()
|
|
self.assertEqual('aproject1234', self.stack.stack_user_project_id)
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
self.assertEqual('aproject1234', db_stack.stack_user_project_id)
|
|
|
|
self.stack.delete()
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_stack_user_project_id_delete_fail(self):
|
|
|
|
class FakeKeystoneClientFail(FakeKeystoneClient):
|
|
def delete_stack_domain_project(self, project_id):
|
|
raise kc_exceptions.Forbidden("Denied!")
|
|
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().AndReturn(FakeKeystoneClientFail())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'user_project_init',
|
|
template.Template({}),
|
|
stack_user_project_id='aproject1234')
|
|
self.stack.store()
|
|
self.assertEqual('aproject1234', self.stack.stack_user_project_id)
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
self.assertEqual('aproject1234', db_stack.stack_user_project_id)
|
|
|
|
self.stack.delete()
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.FAILED),
|
|
self.stack.state)
|
|
self.assertIn('Error deleting project', self.stack.status_reason)
|
|
self.m.VerifyAll()
|
|
|
|
@utils.stack_delete_after
|
|
def test_stack_user_project_id_setter(self):
|
|
self.m.StubOutWithMock(clients.OpenStackClients, 'keystone')
|
|
clients.OpenStackClients.keystone().AndReturn(FakeKeystoneClient())
|
|
self.m.ReplayAll()
|
|
|
|
self.stack = parser.Stack(self.ctx, 'user_project_init',
|
|
template.Template({}))
|
|
self.stack.store()
|
|
self.assertIsNone(self.stack.stack_user_project_id)
|
|
self.stack.set_stack_user_project_id(project_id='aproject456')
|
|
self.assertEqual('aproject456', self.stack.stack_user_project_id)
|
|
db_stack = db_api.stack_get(self.ctx, self.stack.id)
|
|
self.assertEqual('aproject456', db_stack.stack_user_project_id)
|
|
|
|
self.stack.delete()
|
|
self.assertEqual((parser.Stack.DELETE, parser.Stack.COMPLETE),
|
|
self.stack.state)
|
|
self.m.VerifyAll()
|