90fc4fe89e
When updating a stack with the existing flag, we keep the parameters from the old template to be used against the new version. Sometimes parameters will get remove and won't make sense anymore, and keeping them would break update with a 'Parameter was not defined' error. This filters out such parameters so that the updates succeed. Change-Id: I6f2aa77da28d271dd001a137bb574b5470292f15 Closes-Bug: #1558610
1004 lines
26 KiB
Python
1004 lines
26 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 json
|
|
|
|
from heatclient import exc as heat_exceptions
|
|
import six
|
|
import yaml
|
|
|
|
from heat_integrationtests.common import test
|
|
from heat_integrationtests.functional import functional_base
|
|
|
|
|
|
class TemplateResourceTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can use the registry in a nested provider."""
|
|
|
|
template = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
secret1:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
secret-out:
|
|
value: { get_attr: [secret1, value] }
|
|
'''
|
|
nested_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
secret2:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
value:
|
|
value: { get_attr: [secret2, value] }
|
|
'''
|
|
|
|
env_templ = '''
|
|
resource_registry:
|
|
"OS::Heat::RandomString": nested.yaml
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceTest, self).setUp()
|
|
|
|
def test_nested_env(self):
|
|
main_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
secret1:
|
|
type: My::NestedSecret
|
|
outputs:
|
|
secret-out:
|
|
value: { get_attr: [secret1, value] }
|
|
'''
|
|
|
|
nested_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
secret2:
|
|
type: My::Secret
|
|
outputs:
|
|
value:
|
|
value: { get_attr: [secret2, value] }
|
|
'''
|
|
|
|
env_templ = '''
|
|
resource_registry:
|
|
"My::Secret": "OS::Heat::RandomString"
|
|
"My::NestedSecret": nested.yaml
|
|
'''
|
|
|
|
stack_identifier = self.stack_create(
|
|
template=main_templ,
|
|
files={'nested.yaml': nested_templ},
|
|
environment=env_templ)
|
|
nested_ident = self.assert_resource_is_a_stack(stack_identifier,
|
|
'secret1')
|
|
# prove that resource.parent_resource is populated.
|
|
sec2 = self.client.resources.get(nested_ident, 'secret2')
|
|
self.assertEqual('secret1', sec2.parent_resource)
|
|
|
|
def test_no_infinite_recursion(self):
|
|
"""Prove that we can override a python resource.
|
|
|
|
And use that resource within the template resource.
|
|
"""
|
|
stack_identifier = self.stack_create(
|
|
template=self.template,
|
|
files={'nested.yaml': self.nested_templ},
|
|
environment=self.env_templ)
|
|
self.assert_resource_is_a_stack(stack_identifier, 'secret1')
|
|
|
|
def test_nested_stack_delete_then_delete_parent_stack(self):
|
|
"""Check the robustness of stack deletion.
|
|
|
|
This tests that if you manually delete a nested
|
|
stack, the parent stack is still deletable.
|
|
"""
|
|
# disable cleanup so we can call _stack_delete() directly.
|
|
stack_identifier = self.stack_create(
|
|
template=self.template,
|
|
files={'nested.yaml': self.nested_templ},
|
|
environment=self.env_templ,
|
|
enable_cleanup=False)
|
|
|
|
nested_ident = self.assert_resource_is_a_stack(stack_identifier,
|
|
'secret1')
|
|
|
|
self._stack_delete(nested_ident)
|
|
self._stack_delete(stack_identifier)
|
|
|
|
def test_change_in_file_path(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.template,
|
|
files={'nested.yaml': self.nested_templ},
|
|
environment=self.env_templ)
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
secret_out1 = self._stack_output(stack, 'secret-out')
|
|
|
|
nested_templ_2 = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
secret2:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
value:
|
|
value: freddy
|
|
'''
|
|
env_templ_2 = '''
|
|
resource_registry:
|
|
"OS::Heat::RandomString": new/nested.yaml
|
|
'''
|
|
self.update_stack(stack_identifier,
|
|
template=self.template,
|
|
files={'new/nested.yaml': nested_templ_2},
|
|
environment=env_templ_2)
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
secret_out2 = self._stack_output(stack, 'secret-out')
|
|
self.assertNotEqual(secret_out1, secret_out2)
|
|
self.assertEqual('freddy', secret_out2)
|
|
|
|
|
|
class NestedAttributesTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can use the template resource references."""
|
|
|
|
main_templ = '''
|
|
heat_template_version: 2014-10-16
|
|
resources:
|
|
secret2:
|
|
type: My::NestedSecret
|
|
outputs:
|
|
old_way:
|
|
value: { get_attr: [secret2, nested_str]}
|
|
test_attr1:
|
|
value: { get_attr: [secret2, resource.secret1, value]}
|
|
test_attr2:
|
|
value: { get_attr: [secret2, resource.secret1.value]}
|
|
test_ref:
|
|
value: { get_resource: secret2 }
|
|
'''
|
|
|
|
env_templ = '''
|
|
resource_registry:
|
|
"My::NestedSecret": nested.yaml
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(NestedAttributesTest, self).setUp()
|
|
|
|
def test_stack_ref(self):
|
|
nested_templ = '''
|
|
heat_template_version: 2014-10-16
|
|
resources:
|
|
secret1:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
nested_str:
|
|
value: {get_attr: [secret1, value]}
|
|
'''
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_templ,
|
|
files={'nested.yaml': nested_templ},
|
|
environment=self.env_templ)
|
|
self.assert_resource_is_a_stack(stack_identifier, 'secret2')
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
test_ref = self._stack_output(stack, 'test_ref')
|
|
self.assertIn('arn:openstack:heat:', test_ref)
|
|
|
|
def test_transparent_ref(self):
|
|
"""Test using nested resource more transparently.
|
|
|
|
With the addition of OS::stack_id we can now use the nested resource
|
|
more transparently.
|
|
"""
|
|
|
|
nested_templ = '''
|
|
heat_template_version: 2014-10-16
|
|
resources:
|
|
secret1:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
OS::stack_id:
|
|
value: {get_resource: secret1}
|
|
nested_str:
|
|
value: {get_attr: [secret1, value]}
|
|
'''
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_templ,
|
|
files={'nested.yaml': nested_templ},
|
|
environment=self.env_templ)
|
|
self.assert_resource_is_a_stack(stack_identifier, 'secret2')
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
test_ref = self._stack_output(stack, 'test_ref')
|
|
test_attr = self._stack_output(stack, 'old_way')
|
|
|
|
self.assertNotIn('arn:openstack:heat', test_ref)
|
|
self.assertEqual(test_attr, test_ref)
|
|
|
|
def test_nested_attributes(self):
|
|
nested_templ = '''
|
|
heat_template_version: 2014-10-16
|
|
resources:
|
|
secret1:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
nested_str:
|
|
value: {get_attr: [secret1, value]}
|
|
'''
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_templ,
|
|
files={'nested.yaml': nested_templ},
|
|
environment=self.env_templ)
|
|
self.assert_resource_is_a_stack(stack_identifier, 'secret2')
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
old_way = self._stack_output(stack, 'old_way')
|
|
test_attr1 = self._stack_output(stack, 'test_attr1')
|
|
test_attr2 = self._stack_output(stack, 'test_attr2')
|
|
|
|
self.assertEqual(old_way, test_attr1)
|
|
self.assertEqual(old_way, test_attr2)
|
|
|
|
|
|
class TemplateResourceFacadeTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can use ResourceFacade in a HOT template."""
|
|
|
|
main_template = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
the_nested:
|
|
type: the.yaml
|
|
metadata:
|
|
foo: bar
|
|
outputs:
|
|
value:
|
|
value: {get_attr: [the_nested, output]}
|
|
'''
|
|
|
|
nested_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
value: {"Fn::Select": [foo, {resource_facade: metadata}]}
|
|
outputs:
|
|
output:
|
|
value: {get_attr: [test, output]}
|
|
'''
|
|
|
|
def test_metadata(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'the.yaml': self.nested_templ})
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
value = self._stack_output(stack, 'value')
|
|
self.assertEqual('bar', value)
|
|
|
|
|
|
class TemplateResourceUpdateTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can do template resource updates."""
|
|
|
|
main_template = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: my_name
|
|
two: your_name
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
main_template_change_prop = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: updated_name
|
|
two: your_name
|
|
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
main_template_add_prop = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: my_name
|
|
two: your_name
|
|
three: third_name
|
|
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
main_template_remove_prop = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: my_name
|
|
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
initial_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: foo
|
|
Type: String
|
|
two:
|
|
Default: bar
|
|
Type: String
|
|
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: one}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
'''
|
|
|
|
prop_change_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: yikes
|
|
Type: String
|
|
two:
|
|
Default: foo
|
|
Type: String
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: two}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
'''
|
|
|
|
prop_add_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: yikes
|
|
Type: String
|
|
two:
|
|
Default: foo
|
|
Type: String
|
|
three:
|
|
Default: bar
|
|
Type: String
|
|
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: three}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
'''
|
|
|
|
prop_remove_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: yikes
|
|
Type: String
|
|
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: one}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
'''
|
|
|
|
attr_change_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: foo
|
|
Type: String
|
|
two:
|
|
Default: bar
|
|
Type: String
|
|
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: one}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
something_else:
|
|
Value: just_a_string
|
|
'''
|
|
|
|
content_change_tmpl = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: foo
|
|
Type: String
|
|
two:
|
|
Default: bar
|
|
Type: String
|
|
|
|
Resources:
|
|
NestedResource:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: yum
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [NestedResource, value]}
|
|
'''
|
|
|
|
EXPECTED = (UPDATE, NOCHANGE) = ('update', 'nochange')
|
|
scenarios = [
|
|
('no_changes', dict(template=main_template,
|
|
provider=initial_tmpl,
|
|
expect=NOCHANGE)),
|
|
('main_tmpl_change', dict(template=main_template_change_prop,
|
|
provider=initial_tmpl,
|
|
expect=UPDATE)),
|
|
('provider_change', dict(template=main_template,
|
|
provider=content_change_tmpl,
|
|
expect=UPDATE)),
|
|
('provider_props_change', dict(template=main_template,
|
|
provider=prop_change_tmpl,
|
|
expect=UPDATE)),
|
|
('provider_props_add', dict(template=main_template_add_prop,
|
|
provider=prop_add_tmpl,
|
|
expect=UPDATE)),
|
|
('provider_props_remove', dict(template=main_template_remove_prop,
|
|
provider=prop_remove_tmpl,
|
|
expect=NOCHANGE)),
|
|
('provider_attr_change', dict(template=main_template,
|
|
provider=attr_change_tmpl,
|
|
expect=NOCHANGE)),
|
|
]
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceUpdateTest, self).setUp()
|
|
|
|
def test_template_resource_update_template_schema(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'the.yaml': self.initial_tmpl})
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
initial_id = self._stack_output(stack, 'identifier')
|
|
initial_val = self._stack_output(stack, 'value')
|
|
|
|
self.update_stack(stack_identifier,
|
|
self.template,
|
|
files={'the.yaml': self.provider})
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
self.assertEqual(initial_id,
|
|
self._stack_output(stack, 'identifier'))
|
|
if self.expect == self.NOCHANGE:
|
|
self.assertEqual(initial_val,
|
|
self._stack_output(stack, 'value'))
|
|
else:
|
|
self.assertNotEqual(initial_val,
|
|
self._stack_output(stack, 'value'))
|
|
|
|
|
|
class TemplateResourceUpdateFailedTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can do updates on a nested stack to fix a stack."""
|
|
|
|
main_template = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
keypair:
|
|
Type: OS::Nova::KeyPair
|
|
Properties:
|
|
name: replace-this
|
|
save_private_key: false
|
|
server:
|
|
Type: server_fail.yaml
|
|
DependsOn: keypair
|
|
'''
|
|
nested_templ = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
RealRandom:
|
|
Type: OS::Heat::RandomString
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceUpdateFailedTest, self).setUp()
|
|
self.assign_keypair()
|
|
|
|
def test_update_on_failed_create(self):
|
|
# create a stack with "server" dependent on "keypair", but
|
|
# keypair fails, so "server" is not created properly.
|
|
# We then fix the template and it should succeed.
|
|
broken_templ = self.main_template.replace('replace-this',
|
|
self.keypair_name)
|
|
stack_identifier = self.stack_create(
|
|
template=broken_templ,
|
|
files={'server_fail.yaml': self.nested_templ},
|
|
expected_status='CREATE_FAILED')
|
|
|
|
fixed_templ = self.main_template.replace('replace-this',
|
|
test.rand_name())
|
|
self.update_stack(stack_identifier,
|
|
fixed_templ,
|
|
files={'server_fail.yaml': self.nested_templ})
|
|
|
|
|
|
class TemplateResourceAdoptTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can do template resource adopt/abandon."""
|
|
|
|
main_template = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: my_name
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
nested_templ = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: foo
|
|
Type: String
|
|
Resources:
|
|
RealRandom:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: one}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [RealRandom, value]}
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceAdoptTest, self).setUp()
|
|
|
|
def _yaml_to_json(self, yaml_templ):
|
|
return yaml.safe_load(yaml_templ)
|
|
|
|
def test_abandon(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'the.yaml': self.nested_templ},
|
|
enable_cleanup=False
|
|
)
|
|
|
|
info = self.stack_abandon(stack_id=stack_identifier)
|
|
self.assertEqual(self._yaml_to_json(self.main_template),
|
|
info['template'])
|
|
self.assertEqual(self._yaml_to_json(self.nested_templ),
|
|
info['resources']['the_nested']['template'])
|
|
# TODO(james combs): Implement separate test cases for export
|
|
# once export REST API is available. Also test reverse order
|
|
# of invocation: export -> abandon AND abandon -> export
|
|
|
|
def test_adopt(self):
|
|
data = {
|
|
'resources': {
|
|
'the_nested': {
|
|
"type": "the.yaml",
|
|
"resources": {
|
|
"RealRandom": {
|
|
"type": "OS::Heat::RandomString",
|
|
'resource_data': {'value': 'goopie'},
|
|
'resource_id': 'froggy'
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"environment": {"parameters": {}},
|
|
"template": yaml.safe_load(self.main_template)
|
|
}
|
|
|
|
stack_identifier = self.stack_adopt(
|
|
adopt_data=json.dumps(data),
|
|
files={'the.yaml': self.nested_templ})
|
|
|
|
self.assert_resource_is_a_stack(stack_identifier, 'the_nested')
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
self.assertEqual('goopie', self._stack_output(stack, 'value'))
|
|
|
|
|
|
class TemplateResourceCheckTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can do template resource check."""
|
|
|
|
main_template = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
the_nested:
|
|
Type: the.yaml
|
|
Properties:
|
|
one: my_name
|
|
Outputs:
|
|
identifier:
|
|
Value: {Ref: the_nested}
|
|
value:
|
|
Value: {'Fn::GetAtt': [the_nested, the_str]}
|
|
'''
|
|
|
|
nested_templ = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Parameters:
|
|
one:
|
|
Default: foo
|
|
Type: String
|
|
Resources:
|
|
RealRandom:
|
|
Type: OS::Heat::RandomString
|
|
Properties:
|
|
salt: {Ref: one}
|
|
Outputs:
|
|
the_str:
|
|
Value: {'Fn::GetAtt': [RealRandom, value]}
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceCheckTest, self).setUp()
|
|
|
|
def test_check(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'the.yaml': self.nested_templ}
|
|
)
|
|
|
|
self.client.actions.check(stack_id=stack_identifier)
|
|
self._wait_for_stack_status(stack_identifier, 'CHECK_COMPLETE')
|
|
|
|
|
|
class TemplateResourceErrorMessageTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that nested stack errors don't suck."""
|
|
|
|
template = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
victim:
|
|
Type: fail.yaml
|
|
'''
|
|
nested_templ = '''
|
|
HeatTemplateFormatVersion: '2012-12-12'
|
|
Resources:
|
|
oops:
|
|
Type: OS::Heat::TestResource
|
|
Properties:
|
|
fail: true
|
|
wait_secs: 2
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceErrorMessageTest, self).setUp()
|
|
|
|
def test_fail(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.template,
|
|
files={'fail.yaml': self.nested_templ},
|
|
expected_status='CREATE_FAILED')
|
|
stack = self.client.stacks.get(stack_identifier)
|
|
|
|
exp_path = 'resources.victim.resources.oops'
|
|
exp_msg = 'Test Resource failed oops'
|
|
exp = 'Resource CREATE failed: ValueError: %s: %s' % (exp_path,
|
|
exp_msg)
|
|
self.assertEqual(exp, stack.stack_status_reason)
|
|
|
|
|
|
class TemplateResourceSuspendResumeTest(functional_base.FunctionalTestsBase):
|
|
"""Prove that we can do template resource suspend/resume."""
|
|
|
|
main_template = '''
|
|
heat_template_version: 2014-10-16
|
|
parameters:
|
|
resources:
|
|
the_nested:
|
|
type: the.yaml
|
|
'''
|
|
|
|
nested_templ = '''
|
|
heat_template_version: 2014-10-16
|
|
resources:
|
|
test_random_string:
|
|
type: OS::Heat::RandomString
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(TemplateResourceSuspendResumeTest, self).setUp()
|
|
|
|
def test_suspend_resume(self):
|
|
"""Basic test for template resource suspend resume."""
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'the.yaml': self.nested_templ}
|
|
)
|
|
|
|
self.stack_suspend(stack_identifier=stack_identifier)
|
|
self.stack_resume(stack_identifier=stack_identifier)
|
|
|
|
|
|
class ValidateFacadeTest(test.HeatIntegrationTest):
|
|
"""Prove that nested stack errors don't suck."""
|
|
|
|
template = '''
|
|
heat_template_version: 2015-10-15
|
|
resources:
|
|
thisone:
|
|
type: OS::Thingy
|
|
properties:
|
|
one: pre
|
|
two: post
|
|
outputs:
|
|
one:
|
|
value: {get_attr: [thisone, here-it-is]}
|
|
'''
|
|
templ_facade = '''
|
|
heat_template_version: 2015-04-30
|
|
parameters:
|
|
one:
|
|
type: string
|
|
two:
|
|
type: string
|
|
outputs:
|
|
here-it-is:
|
|
value: noop
|
|
'''
|
|
env = '''
|
|
resource_registry:
|
|
OS::Thingy: facade.yaml
|
|
resources:
|
|
thisone:
|
|
OS::Thingy: concrete.yaml
|
|
'''
|
|
|
|
def setUp(self):
|
|
super(ValidateFacadeTest, self).setUp()
|
|
self.client = self.orchestration_client
|
|
|
|
def test_missing_param(self):
|
|
templ_missing_parameter = '''
|
|
heat_template_version: 2015-04-30
|
|
parameters:
|
|
one:
|
|
type: string
|
|
resources:
|
|
str:
|
|
type: OS::Heat::RandomString
|
|
outputs:
|
|
here-it-is:
|
|
value:
|
|
not-important
|
|
'''
|
|
try:
|
|
self.stack_create(
|
|
template=self.template,
|
|
environment=self.env,
|
|
files={'facade.yaml': self.templ_facade,
|
|
'concrete.yaml': templ_missing_parameter},
|
|
expected_status='CREATE_FAILED')
|
|
except heat_exceptions.HTTPBadRequest as exc:
|
|
exp = ('ERROR: Required property two for facade '
|
|
'OS::Thingy missing in provider')
|
|
self.assertEqual(exp, six.text_type(exc))
|
|
|
|
def test_missing_output(self):
|
|
templ_missing_output = '''
|
|
heat_template_version: 2015-04-30
|
|
parameters:
|
|
one:
|
|
type: string
|
|
two:
|
|
type: string
|
|
resources:
|
|
str:
|
|
type: OS::Heat::RandomString
|
|
'''
|
|
try:
|
|
self.stack_create(
|
|
template=self.template,
|
|
environment=self.env,
|
|
files={'facade.yaml': self.templ_facade,
|
|
'concrete.yaml': templ_missing_output},
|
|
expected_status='CREATE_FAILED')
|
|
except heat_exceptions.HTTPBadRequest as exc:
|
|
exp = ('ERROR: Attribute here-it-is for facade '
|
|
'OS::Thingy missing in provider')
|
|
self.assertEqual(exp, six.text_type(exc))
|
|
|
|
|
|
class TemplateResourceNewParamTest(functional_base.FunctionalTestsBase):
|
|
|
|
main_template = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
my_resource:
|
|
type: resource.yaml
|
|
properties:
|
|
value1: foo
|
|
'''
|
|
nested_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
value: {get_param: value1}
|
|
'''
|
|
main_template_update = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
my_resource:
|
|
type: resource.yaml
|
|
properties:
|
|
value1: foo
|
|
value2: foo
|
|
'''
|
|
nested_templ_update_fail = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
value2:
|
|
type: string
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
fail: True
|
|
value:
|
|
str_replace:
|
|
template: VAL1-VAL2
|
|
params:
|
|
VAL1: {get_param: value1}
|
|
VAL2: {get_param: value2}
|
|
'''
|
|
nested_templ_update = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
value2:
|
|
type: string
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
value:
|
|
str_replace:
|
|
template: VAL1-VAL2
|
|
params:
|
|
VAL1: {get_param: value1}
|
|
VAL2: {get_param: value2}
|
|
'''
|
|
|
|
def test_update(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
files={'resource.yaml': self.nested_templ})
|
|
|
|
# Make the update fails with the new parameter inserted.
|
|
self.update_stack(
|
|
stack_identifier,
|
|
self.main_template_update,
|
|
files={'resource.yaml': self.nested_templ_update_fail},
|
|
expected_status='UPDATE_FAILED')
|
|
|
|
# Fix the update, it should succeed now.
|
|
self.update_stack(
|
|
stack_identifier,
|
|
self.main_template_update,
|
|
files={'resource.yaml': self.nested_templ_update})
|
|
|
|
|
|
class TemplateResourceRemovedParamTest(functional_base.FunctionalTestsBase):
|
|
|
|
main_template = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
default: foo
|
|
resources:
|
|
my_resource:
|
|
type: resource.yaml
|
|
properties:
|
|
value1: {get_param: value1}
|
|
'''
|
|
nested_templ = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
default: foo
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
value: {get_param: value1}
|
|
'''
|
|
main_template_update = '''
|
|
heat_template_version: 2013-05-23
|
|
resources:
|
|
my_resource:
|
|
type: resource.yaml
|
|
'''
|
|
nested_templ_update = '''
|
|
heat_template_version: 2013-05-23
|
|
parameters:
|
|
value1:
|
|
type: string
|
|
default: foo
|
|
value2:
|
|
type: string
|
|
default: bar
|
|
resources:
|
|
test:
|
|
type: OS::Heat::TestResource
|
|
properties:
|
|
value:
|
|
str_replace:
|
|
template: VAL1-VAL2
|
|
params:
|
|
VAL1: {get_param: value1}
|
|
VAL2: {get_param: value2}
|
|
'''
|
|
|
|
def test_update(self):
|
|
stack_identifier = self.stack_create(
|
|
template=self.main_template,
|
|
environment={'parameters': {'value1': 'spam'}},
|
|
files={'resource.yaml': self.nested_templ})
|
|
|
|
self.update_stack(
|
|
stack_identifier,
|
|
self.main_template_update,
|
|
environment={'parameter_defaults': {'value2': 'egg'}},
|
|
files={'resource.yaml': self.nested_templ_update}, existing=True)
|