def test_resource_names(self):
stack = utils.parse_stack(self.template)
snip = stack.t.resource_definitions(stack)['deploy_mysql']
resg = sd.SoftwareDeploymentGroup('test', snip, stack)
self.assertEqual(set(('server1', 'server2')),
set(resg._resource_names()))
resg.properties = {'servers': {'s1': 'u1', 's2': 'u2', 's3': 'u3'}}
self.assertEqual(set(('s1', 's2', 's3')), set(resg._resource_names()))
def test_build_resource_definition(self):
stack = utils.parse_stack(self.template)
snip = stack.t.resource_definitions(stack)['deploy_mysql']
resg = sd.SoftwareDeploymentGroup('test', snip, stack)
expect = {
'type': 'OS::Heat::SoftwareDeployment',
'properties': {
'actions': ['CREATE', 'UPDATE'],
'config': 'config_uuid',
'input_values': {
'foo': 'bar'
},
'name': '10_config',
'signal_transport': 'CFN_SIGNAL'
}
}
self.assertEqual(expect, resg._build_resource_definition())
self.assertEqual(expect,
resg._build_resource_definition(include_all=True))
def test_assemble_nested(self):
"""
Tests that the nested stack that implements the group is created
appropriately based on properties.
"""
stack = utils.parse_stack(self.template)
snip = stack.t.resource_definitions(stack)['deploy_mysql']
resg = sd.SoftwareDeploymentGroup('test', snip, stack)
templ = {
"heat_template_version": "2013-05-23",
"resources": {
"server1": {
'type': 'OS::Heat::SoftwareDeployment',
'properties': {
'server': 'uuid1',
'actions': ['CREATE', 'UPDATE'],
'config': 'config_uuid',
'input_values': {
'foo': 'bar'
},
'name': '10_config',
'signal_transport': 'CFN_SIGNAL'
}
},
"server2": {
'type': 'OS::Heat::SoftwareDeployment',
'properties': {
'server': 'uuid2',
'actions': ['CREATE', 'UPDATE'],
'config': 'config_uuid',
'input_values': {
'foo': 'bar'
},
'name': '10_config',
'signal_transport': 'CFN_SIGNAL'
}
}
}
}
self.assertEqual(templ, resg._assemble_nested(['server1', 'server2']))
def test_attributes(self):
stack = utils.parse_stack(self.template)
snip = stack.t.resource_definitions(stack)['deploy_mysql']
resg = sd.SoftwareDeploymentGroup('test', snip, stack)
nested = self.patchobject(resg, 'nested')
server1 = mock.MagicMock()
server2 = mock.MagicMock()
nested.return_value = {'server1': server1, 'server2': server2}
server1.FnGetAtt.return_value = 'Thing happened on server1'
server2.FnGetAtt.return_value = 'ouch'
self.assertEqual(
{
'server1': 'Thing happened on server1',
'server2': 'ouch'
}, resg.FnGetAtt('deploy_stdouts'))
server1.FnGetAtt.return_value = ''
server2.FnGetAtt.return_value = 'Its gone Pete Tong'
self.assertEqual({
'server1': '',
'server2': 'Its gone Pete Tong'
}, resg.FnGetAtt('deploy_stderrs'))
server1.FnGetAtt.return_value = 0
server2.FnGetAtt.return_value = 1
self.assertEqual({
'server1': 0,
'server2': 1
}, resg.FnGetAtt('deploy_status_codes'))
server1.FnGetAtt.assert_has_calls([
mock.call('deploy_stdout'),
mock.call('deploy_stderr'),
mock.call('deploy_status_code'),
])
def test_validate(self):
stack = utils.parse_stack(self.template)
snip = stack.t.resource_definitions(stack)['deploy_mysql']
resg = sd.SoftwareDeploymentGroup('deploy_mysql', snip, stack)
self.assertIsNone(resg.validate())