def test_service_specific_defaults_no_mutate_default_retry(self):
retry = translate.build_retry_config('sts', self.retry['retry'],
self.retry['definitions'])
# sts has a specific policy
self.assertEqual(
retry['__default__'], {
"max_attempts": 5,
"delay": "service_specific_delay",
"policies": {
"global_one": "global",
"override_me": "service",
"service_one": "service",
}
})
# The general defaults for the upstream model should not have been
# mutated from building the retry config
self.assertEqual(
self.retry['retry']['__default__'], {
"max_attempts": 5,
"delay": "global_delay",
"policies": {
"global_one": "global",
"override_me": "global",
}
})
def test_resolve_reference(self):
retry = translate.build_retry_config('sts', self.retry['retry'],
self.retry['definitions'])
operation_config = retry['AssumeRole']
# And we should resolve references.
self.assertEqual(operation_config['policies']['other'],
{"from": {
"definition": "file"
}})
def test_client_override_max_attempts(self):
retry = translate.build_retry_config(
'sts',
self.retry['retry'],
self.retry['definitions'],
client_retry_config={'max_attempts': 9})
self.assertEqual(retry['__default__']['max_attempts'], 10)
# But it should not mutate the original retry model
self.assertEqual(self.retry['retry']['__default__']['max_attempts'], 5)
def test_inject_retry_config(self):
retry = translate.build_retry_config('sts', self.retry['retry'],
self.retry['definitions'])
self.assertIn('__default__', retry)
self.assertEqual(
retry['__default__'], {
"max_attempts": 5,
"delay": "service_specific_delay",
"policies": {
"global_one": "global",
"override_me": "service",
"service_one": "service",
}
})
# Policies should be merged.
operation_config = retry['AssumeRole']
self.assertEqual(operation_config['policies']['name'], 'policy')
def _load_retry_config(loader, endpoint_prefix):
original_config = loader.load_data('_retry')
retry_config = translate.build_retry_config(
endpoint_prefix, original_config['retry'],
original_config.get('definitions', {}))
return retry_config