433 lines
16 KiB
Python
433 lines
16 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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from django.core import exceptions
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from django.core.urlresolvers import reverse
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from django import http
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from django.utils import html
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from mox import IsA # noqa
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from openstack_dashboard import api
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from openstack_dashboard.test import helpers as test
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from openstack_dashboard.dashboards.project.stacks import forms
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from openstack_dashboard.dashboards.project.stacks import mappings
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INDEX_URL = reverse('horizon:project:stacks:index')
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class MockResource(object):
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def __init__(self, resource_type, physical_resource_id):
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self.resource_type = resource_type
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self.physical_resource_id = physical_resource_id
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class MappingsTests(test.TestCase):
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def test_mappings(self):
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def assertMappingUrl(url, resource_type, physical_resource_id):
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mock = MockResource(resource_type, physical_resource_id)
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mock_url = mappings.resource_to_url(mock)
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self.assertEqual(url, mock_url)
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assertMappingUrl(
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'/project/networks/subnets/aaa/detail',
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'OS::Quantum::Subnet',
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'aaa')
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assertMappingUrl(
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None,
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'OS::Quantum::Subnet',
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None)
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assertMappingUrl(
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None,
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None,
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None)
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assertMappingUrl(
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None,
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'AWS::AutoScaling::LaunchConfiguration',
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'aaa')
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assertMappingUrl(
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'/project/instances/aaa/',
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'AWS::EC2::Instance',
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'aaa')
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assertMappingUrl(
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'/project/containers/aaa/',
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'OS::Swift::Container',
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'aaa')
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assertMappingUrl(
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None,
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'Foo::Bar::Baz',
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'aaa')
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def test_stack_output(self):
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self.assertEqual(u'foo', mappings.stack_output('foo'))
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self.assertEqual(u'', mappings.stack_output(None))
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outputs = ['one', 'two', 'three']
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expected_text = """[\n "one", \n "two", \n "three"\n]"""
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self.assertEqual(u'<pre>%s</pre>' % html.escape(expected_text),
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mappings.stack_output(outputs))
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outputs = {'foo': 'bar'}
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expected_text = """{\n "foo": "bar"\n}"""
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self.assertEqual(u'<pre>%s</pre>' % html.escape(expected_text),
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mappings.stack_output(outputs))
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self.assertEqual(
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u'<a href="http://www.example.com/foo" target="_blank">'
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'http://www.example.com/foo</a>',
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mappings.stack_output('http://www.example.com/foo'))
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class StackTests(test.TestCase):
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@test.create_stubs({api.heat: ('stacks_list',)})
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def test_index(self):
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stacks = self.stacks.list()
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api.heat.stacks_list(IsA(http.HttpRequest)) \
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.AndReturn(stacks)
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self.mox.ReplayAll()
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res = self.client.get(INDEX_URL)
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self.assertTemplateUsed(res, 'project/stacks/index.html')
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self.assertIn('table', res.context)
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resp_stacks = res.context['table'].data
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self.assertEqual(len(resp_stacks), len(stacks))
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@test.create_stubs({api.heat: ('stack_create', 'template_validate')})
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def test_launch_stack(self):
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template = self.stack_templates.first()
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stack = self.stacks.first()
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api.heat.template_validate(IsA(http.HttpRequest),
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template=template.data) \
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.AndReturn(json.loads(template.validate))
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api.heat.stack_create(IsA(http.HttpRequest),
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stack_name=stack.stack_name,
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timeout_mins=60,
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disable_rollback=True,
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template=template.data,
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parameters=IsA(dict),
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password='password')
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self.mox.ReplayAll()
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url = reverse('horizon:project:stacks:select_template')
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'project/stacks/select_template.html')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'method': forms.TemplateForm.__name__}
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res = self.client.post(url, form_data)
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self.assertTemplateUsed(res, 'project/stacks/create.html')
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url = reverse('horizon:project:stacks:launch')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'password': 'password',
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'parameters': template.validate,
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'stack_name': stack.stack_name,
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"timeout_mins": 60,
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"disable_rollback": True,
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"__param_DBUsername": "admin",
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"__param_LinuxDistribution": "F17",
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"__param_InstanceType": "m1.small",
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"__param_KeyName": "test",
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"__param_DBPassword": "admin",
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"__param_DBRootPassword": "admin",
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"__param_DBName": "wordpress",
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'method': forms.CreateStackForm.__name__}
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res = self.client.post(url, form_data)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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@test.create_stubs({api.heat: ('stack_create', 'template_validate')})
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def test_launch_stackwith_environment(self):
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template = self.stack_templates.first()
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environment = self.stack_environments.first()
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stack = self.stacks.first()
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api.heat.template_validate(IsA(http.HttpRequest),
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template=template.data) \
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.AndReturn(json.loads(template.validate))
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api.heat.stack_create(IsA(http.HttpRequest),
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stack_name=stack.stack_name,
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timeout_mins=60,
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disable_rollback=True,
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template=template.data,
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environment=environment.data,
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parameters=IsA(dict),
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password='password')
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self.mox.ReplayAll()
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url = reverse('horizon:project:stacks:select_template')
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'project/stacks/select_template.html')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'environment_source': 'raw',
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'environment_data': environment.data,
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'method': forms.TemplateForm.__name__}
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res = self.client.post(url, form_data)
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self.assertTemplateUsed(res, 'project/stacks/create.html')
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url = reverse('horizon:project:stacks:launch')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'environment_source': 'raw',
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'environment_data': environment.data,
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'password': 'password',
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'parameters': template.validate,
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'stack_name': stack.stack_name,
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"timeout_mins": 60,
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"disable_rollback": True,
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"__param_DBUsername": "admin",
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"__param_LinuxDistribution": "F17",
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"__param_InstanceType": "m1.small",
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"__param_KeyName": "test",
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"__param_DBPassword": "admin",
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"__param_DBRootPassword": "admin",
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"__param_DBName": "wordpress",
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'method': forms.CreateStackForm.__name__}
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res = self.client.post(url, form_data)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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@test.create_stubs({api.heat: ('stack_update', 'stack_get',
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'template_get', 'template_validate')})
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def test_edit_stack_template(self):
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template = self.stack_templates.first()
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stack = self.stacks.first()
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# GET to template form
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api.heat.stack_get(IsA(http.HttpRequest),
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stack.id).AndReturn(stack)
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# POST template form, validation
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api.heat.template_validate(IsA(http.HttpRequest),
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template=template.data) \
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.AndReturn(json.loads(template.validate))
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# GET to edit form
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api.heat.stack_get(IsA(http.HttpRequest),
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stack.id).AndReturn(stack)
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api.heat.template_get(IsA(http.HttpRequest),
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stack.id) \
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.AndReturn(json.loads(template.validate))
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# POST to edit form
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api.heat.stack_get(IsA(http.HttpRequest),
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stack.id).AndReturn(stack)
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fields = {
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'stack_name': stack.stack_name,
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'disable_rollback': True,
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'timeout_mins': 61,
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'password': 'password',
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'template': IsA(unicode),
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'parameters': IsA(dict)
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}
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api.heat.stack_update(IsA(http.HttpRequest),
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stack_id=stack.id,
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**fields)
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self.mox.ReplayAll()
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url = reverse('horizon:project:stacks:change_template',
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args=[stack.id])
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'project/stacks/change_template.html')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'method': forms.ChangeTemplateForm.__name__}
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res = self.client.post(url, form_data)
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url = reverse('horizon:project:stacks:edit_stack',
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args=[stack.id, ])
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'password': 'password',
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'parameters': template.validate,
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'stack_name': stack.stack_name,
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'stack_id': stack.id,
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"timeout_mins": 61,
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"disable_rollback": True,
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"__param_DBUsername": "admin",
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"__param_LinuxDistribution": "F17",
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"__param_InstanceType": "m1.small",
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"__param_KeyName": "test",
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"__param_DBPassword": "admin",
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"__param_DBRootPassword": "admin",
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"__param_DBName": "wordpress",
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'method': forms.EditStackForm.__name__}
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res = self.client.post(url, form_data)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_launch_stack_form_invalid_names_fail(self):
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self._test_launch_stack_invalid_name('2_StartWithDigit')
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self._test_launch_stack_invalid_name('_StartWithUnderscore')
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self._test_launch_stack_invalid_name('.StartWithPoint')
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def _test_launch_stack_invalid_name(self, name):
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template = self.stack_templates.first()
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url = reverse('horizon:project:stacks:launch')
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form_data = {'template_source': 'raw',
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'template_data': template.data,
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'password': 'password',
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'parameters': template.validate,
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'stack_name': name,
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"timeout_mins": 60,
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"disable_rollback": True,
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"__param_DBUsername": "admin",
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"__param_LinuxDistribution": "F17",
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"__param_InstanceType": "m1.small",
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"__param_KeyName": "test",
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"__param_DBPassword": "admin",
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"__param_DBRootPassword": "admin",
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"__param_DBName": "wordpress",
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'method': forms.CreateStackForm.__name__}
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res = self.client.post(url, form_data)
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error = ('Name must start with a letter and may only contain letters, '
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'numbers, underscores, periods and hyphens.')
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self.assertFormErrors(res, 1)
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self.assertFormError(res, "form", 'stack_name', error)
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class TemplateFormTests(test.TestCase):
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class SimpleFile(object):
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def __init__(self, name, data):
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self.name = name
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self.data = data
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def read(self):
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return self.data
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def test_exception_to_validation(self):
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json_error = """{
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"code": 400,
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"error": {
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"message": "The Key (none) could not be found.",
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"traceback": "<Traceback>",
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"type": "StackValidationFailed"
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},
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"explanation": "The server could not comply with the request",
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"title": "Bad Request"
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}"""
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msg = forms.exception_to_validation_msg(json_error)
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self.assertEqual(msg, "The Key (none) could not be found.")
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def test_exception_to_validation_legacy(self):
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json_error = """400 Bad Request
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The server could not comply with the request since it is either \
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malformed or otherwise incorrect.
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Remote error: StackValidationFailed The Key (none) could not be found. \
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[u'<Traceback>']."""
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msg = forms.exception_to_validation_msg(json_error)
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self.assertEqual(msg, "The Key (none) could not be found.")
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def test_exception_to_validation_malformed(self):
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json_error = """{
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"code": 400,
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"error": {
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"traceback": "<Traceback>",
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"type": "StackValidationFailed"
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},
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"explanation": "The server could not comply with the request",
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"title": "Bad Request"
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}"""
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msg = forms.exception_to_validation_msg(json_error)
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self.assertIsNone(msg)
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def test_create_upload_form_attributes(self):
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attrs = forms.create_upload_form_attributes(
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'env', 'url', 'Environment')
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self.assertEqual(attrs['data-envsource-url'], 'Environment')
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def test_clean_file_upload_form_url(self):
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kwargs = {'next_view': 'Launch Stack'}
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t = forms.TemplateForm({}, **kwargs)
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precleaned = {
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'template_url': 'http://templateurl.com',
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}
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t.clean_uploaded_files('template', 'template', precleaned, {})
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self.assertEqual(precleaned['template_url'], 'http://templateurl.com')
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def test_clean_file_upload_form_multiple(self):
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kwargs = {'next_view': 'Launch Stack'}
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t = forms.TemplateForm({}, **kwargs)
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precleaned = {
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'template_url': 'http://templateurl.com',
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'template_data': 'http://templateurl.com',
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}
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self.assertRaises(
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exceptions.ValidationError,
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t.clean_uploaded_files,
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'template',
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'template',
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precleaned,
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{})
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def test_clean_file_upload_form_invalid_json(self):
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kwargs = {'next_view': 'Launch Stack'}
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t = forms.TemplateForm({}, **kwargs)
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precleaned = {
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'template_data': 'http://templateurl.com',
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}
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json_str = '{notvalidjson::::::json/////json'
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files = {'template_upload':
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self.SimpleFile('template_name', json_str)}
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self.assertRaises(
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exceptions.ValidationError,
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t.clean_uploaded_files,
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'template',
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'template',
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precleaned,
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files)
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def test_clean_file_upload_form_valid_data(self):
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kwargs = {'next_view': 'Launch Stack'}
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t = forms.TemplateForm({}, **kwargs)
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precleaned = {
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'template_data': 'http://templateurl.com',
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}
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json_str = '{"isvalid":"json"}'
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files = {'template_upload':
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self.SimpleFile('template_name', json_str)}
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t.clean_uploaded_files('template', 'template', precleaned, files)
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self.assertEqual(
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json_str,
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precleaned['template_data'])
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