def test_invoke_with_function_alias(self, mock_create_execution,
mock_create_context):
exec_mock = mock_create_execution.return_value
exec_mock.id = "fake_id"
db_api.increase_function_version(self.func_id, 0)
alias_name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 1,
'name': alias_name
}
db_api.create_function_alias(**body)
webhook = self.create_webhook(function_alias=alias_name)
resp = self.app.post_json('/v1/webhooks/%s/invoke' % webhook.id, {})
context.set_ctx(self.ctx)
self.assertEqual(202, resp.status_int)
params = {
'function_id': self.func_id,
'function_version': 1,
'sync': False,
'input': json.dumps({}),
'description': constants.EXECUTION_BY_WEBHOOK % webhook.id
}
mock_create_execution.assert_called_once_with(mock.ANY, params)
def test_job_handler_with_alias(self, mock_next_time):
e_client = mock.Mock()
now = datetime.utcnow()
# It doesn't matter what's the returned value, but need to be in
# datetime type.
mock_next_time.return_value = now + timedelta(seconds=1)
# Create a alias for a function.
alias_name = self.rand_name(name="alias", prefix=self.prefix)
db_func = self.create_function()
function_id = db_func.id
db_api.create_function_alias(name=alias_name, function_id=function_id)
self.create_job(
function_alias=alias_name,
status=status.RUNNING,
next_execution_time=now,
)
periodics.handle_job(e_client)
context.set_ctx(self.ctx)
# Create function version 1 and update the alias.
db_api.increase_function_version(function_id, 0)
db_api.update_function_alias(alias_name, function_version=1)
periodics.handle_job(e_client)
context.set_ctx(self.ctx)
db_func = db_api.get_function(function_id)
self.assertEqual(1, db_func.count)
db_version = db_api.get_function_version(function_id, 1)
self.assertEqual(1, db_version.count)
db_execs = db_api.get_executions(function_id=function_id)
self.assertEqual(2, len(db_execs))
def test_update_function_alias_1(self):
# Create webhook using function alias
db_api.increase_function_version(self.func_id, 0)
name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 1,
'name': name
}
db_api.create_function_alias(**body)
webhook = self.create_webhook(function_alias=name)
db_api.increase_function_version(self.func_id, 1)
new_name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 2,
'name': new_name
}
db_api.create_function_alias(**body)
# Update webhook with the new alias
resp = self.app.put_json('/v1/webhooks/%s' % webhook.id,
{'function_alias': new_name})
self.assertEqual(200, resp.status_int)
self.assertEqual(new_name, resp.json.get("function_alias"))
self.assertIsNone(resp.json.get("function_id"))
self.assertIsNone(resp.json.get("function_version"))
def test_delete_with_alias(self):
db_func = self.create_function(runtime_id=self.runtime_id)
func_id = db_func.id
name = self.rand_name(name="alias", prefix=self.prefix)
body = {'function_id': func_id, 'name': name}
db_api.create_function_alias(**body)
resp = self.app.delete('/v1/functions/%s' % func_id,
expect_errors=True)
self.assertEqual(403, resp.status_int)
def test_post_with_alias(self):
db_api.increase_function_version(self.func_id, 0)
name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 1,
'name': name
}
db_api.create_function_alias(**body)
webhook_body = {'function_alias': name, 'description': 'webhook test'}
resp = self.app.post_json('/v1/webhooks', webhook_body)
self.assertEqual(201, resp.status_int)
self.assertEqual(1, resp.json.get("function_version"))
def test_delete_with_alias(self):
db_api.increase_function_version(self.func_id,
0,
description="version 1")
name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 1,
'name': name
}
db_api.create_function_alias(**body)
resp = self.app.delete('/v1/functions/%s/versions/1' % self.func_id,
expect_errors=True)
self.assertEqual(403, resp.status_int)
def post(self, body):
"""Create a new alias for the specified function.
The supported body params:
- function_id: Required. Function id the alias points to.
- name: Required. Alias name, must be unique within the project.
- function_version: Optional. Version number the alias points to.
- description: Optional. The description of the new alias.
"""
ctx = context.get_ctx()
acl.enforce('function_alias:create', ctx)
params = body.to_dict()
if not POST_REQUIRED.issubset(set(params.keys())):
raise exc.InputException(
'Required param is missing. Required: %s' % POST_REQUIRED
)
LOG.info("Creating Alias, params: %s", params)
values = {
'function_id': params.get('function_id'),
'name': params.get('name'),
'function_version': params.get('function_version'),
'description': params.get('description'),
}
alias = db_api.create_function_alias(**values)
LOG.info("New alias created.")
return resources.FunctionAlias.from_db_obj(alias)
def test_create_with_alias(self):
name = self.rand_name(name="alias", prefix=self.prefix)
body = {'function_id': self.function_id, 'name': name}
db_api.create_function_alias(**body)
job_body = {
'name': self.rand_name('job', prefix=self.prefix),
'first_execution_time':
str(datetime.utcnow() + timedelta(hours=1)),
'function_alias': name
}
resp = self.app.post_json('/v1/jobs', job_body)
self.assertEqual(201, resp.status_int)
self.assertEqual(name, resp.json.get('function_alias'))
self.assertIsNone(resp.json.get('function_id'))
def test_get(self):
name = 'TestAlias'
function_version = 0
body = {
'function_id': self.func_id,
'function_version': function_version,
'name': name,
'description': 'new alias'
}
db_api.create_function_alias(**body)
resp = self.app.get('/v1/aliases/%s' % name)
context.set_ctx(self.ctx)
self.assertEqual(200, resp.status_int)
self.assertEqual("new alias", resp.json.get('description'))
def test_get_all(self):
name = self.rand_name(name="alias", prefix=self.prefix)
body = {'function_id': self.func_id, 'name': name}
db_api.create_function_alias(**body)
resp = self.app.get('/v1/aliases')
self.assertEqual(200, resp.status_int)
expected = {
"name": name,
'function_id': self.func_id,
'function_version': 0,
"project_id": unit_base.DEFAULT_PROJECT_ID,
}
actual = self._assert_single_item(resp.json['function_aliases'],
name=name)
self._assertDictContainsSubset(actual, expected)
def test_put_without_optional_params(self):
name = self.rand_name(name="alias", prefix=self.prefix)
function_version = 1
body = {
'function_id': self.func_id,
'function_version': function_version,
'name': name,
'description': 'new alias'
}
db_api.create_function_alias(**body)
update_body = {}
resp = self.app.put_json('/v1/aliases/%s' % name, update_body)
self.assertEqual(200, resp.status_int)
self._assertDictContainsSubset(resp.json, body)
def test_delete(self):
name = self.rand_name(name="alias", prefix=self.prefix)
function_version = 0
body = {
'function_id': self.func_id,
'function_version': function_version,
'name': name,
'description': 'new alias'
}
db_api.create_function_alias(**body)
resp = self.app.delete('/v1/aliases/%s' % name)
self.assertEqual(204, resp.status_int)
context.set_ctx(self.ctx)
self.assertRaises(exc.DBEntityNotFoundError, db_api.get_function_alias,
name)
def test_post_with_alias(self, mock_rpc):
db_api.increase_function_version(self.func_id,
0,
description="version 1")
name = self.rand_name(name="alias", prefix=self.prefix)
body = {
'function_id': self.func_id,
'function_version': 1,
'name': name
}
db_api.create_function_alias(**body)
execution_body = {'function_alias': name}
resp = self.app.post_json('/v1/executions', execution_body)
self.assertEqual(201, resp.status_int)
resp = self.app.get('/v1/functions/%s' % self.func_id)
self.assertEqual(0, resp.json.get('count'))
resp = self.app.get('/v1/functions/%s/versions/1' % self.func_id)
self.assertEqual(1, resp.json.get('count'))