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-rwxr-xr-xtools/run_tests/run_interop_tests.py80
1 files changed, 64 insertions, 16 deletions
diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py
index aa58107ced..22055d58e8 100755
--- a/tools/run_tests/run_interop_tests.py
+++ b/tools/run_tests/run_interop_tests.py
@@ -637,13 +637,13 @@ _LANGUAGES_WITH_HTTP2_CLIENTS_FOR_HTTP2_SERVER_TEST_CASES = [
'java', 'go', 'python', 'c++'
]
-#TODO: Add c++ when c++ ALTS interop client is ready.
_LANGUAGES_FOR_ALTS_TEST_CASES = ['java', 'go', 'c++']
-#TODO: Add c++ when c++ ALTS interop server is ready.
_SERVERS_FOR_ALTS_TEST_CASES = ['java', 'go', 'c++']
-_TRANSPORT_SECURITY_OPTIONS = ['tls', 'alts', 'insecure']
+_TRANSPORT_SECURITY_OPTIONS = [
+ 'tls', 'alts', 'google_default_credentials', 'insecure'
+]
DOCKER_WORKDIR_ROOT = '/var/local/git/grpc'
@@ -724,6 +724,9 @@ def auth_options(language, test_case, service_account_key_file=None):
key_file_arg = '--service_account_key_file=%s' % service_account_key_file
default_account_arg = '--default_service_account=830293263384-compute@developer.gserviceaccount.com'
+ # TODO: When using google_default_credentials outside of cloud-to-prod, the environment variable
+ # 'GOOGLE_APPLICATION_CREDENTIALS' needs to be set for the test case
+ # 'jwt_token_creds' to work.
if test_case in ['jwt_token_creds', 'per_rpc_creds', 'oauth2_auth_token']:
if language in [
'csharp', 'csharpcoreclr', 'node', 'php', 'php7', 'python',
@@ -763,15 +766,25 @@ def cloud_to_prod_jobspec(language,
docker_image=None,
auth=False,
manual_cmd_log=None,
- service_account_key_file=None):
+ service_account_key_file=None,
+ transport_security='tls'):
"""Creates jobspec for cloud-to-prod interop test"""
container_name = None
cmdargs = [
'--server_host=%s' % server_host,
'--server_host_override=%s' % server_host, '--server_port=443',
- '--use_tls=true',
'--test_case=%s' % test_case
]
+ if transport_security == 'tls':
+ transport_security_options += ['--use_tls=true']
+ elif transport_security == 'google_default_credentials' and language == 'c++':
+ transport_security_options += [
+ '--custom_credentials_type=google_default_credentials'
+ ]
+ else:
+ print('Invalid transport security option.')
+ sys.exit(1)
+ cmdargs = cmdargs + transport_security_options
environ = dict(language.cloud_to_prod_env(), **language.global_env())
if auth:
auth_cmdargs, auth_env = auth_options(language, test_case,
@@ -1285,14 +1298,16 @@ try:
jobs = []
if args.cloud_to_prod:
- if args.transport_security != 'tls':
- print('TLS is always enabled for cloud_to_prod scenarios.')
+ if args.transport_security not in ['tls', 'google_default_credentials']:
+ print(
+ 'TLS or google default credential is always enabled for cloud_to_prod scenarios.'
+ )
for server_host_nickname in args.prod_servers:
for language in languages:
for test_case in _TEST_CASES:
if not test_case in language.unimplemented_test_cases():
if not test_case in _SKIP_ADVANCED + _SKIP_COMPRESSION:
- test_job = cloud_to_prod_jobspec(
+ tls_test_job = cloud_to_prod_jobspec(
language,
test_case,
server_host_nickname,
@@ -1300,8 +1315,23 @@ try:
docker_image=docker_images.get(str(language)),
manual_cmd_log=client_manual_cmd_log,
service_account_key_file=args.
- service_account_key_file)
- jobs.append(test_job)
+ service_account_key_file,
+ transport_security='tls')
+ jobs.append(tls_test_job)
+ if language == 'c++':
+ google_default_creds_test_job = cloud_to_prod_jobspec(
+ language,
+ test_case,
+ server_host_nickname,
+ prod_servers[server_host_nickname],
+ docker_image=docker_images.get(
+ str(language)),
+ manual_cmd_log=client_manual_cmd_log,
+ service_account_key_file=args.
+ service_account_key_file,
+ transport_security=
+ 'google_default_credentials')
+ jobs.append(google_default_creds_test_job)
if args.http2_interop:
for test_case in _HTTP2_TEST_CASES:
@@ -1312,12 +1342,15 @@ try:
prod_servers[server_host_nickname],
docker_image=docker_images.get(str(http2Interop)),
manual_cmd_log=client_manual_cmd_log,
- service_account_key_file=args.service_account_key_file)
+ service_account_key_file=args.service_account_key_file,
+ transport_security=args.transport_security)
jobs.append(test_job)
if args.cloud_to_prod_auth:
- if args.transport_security != 'tls':
- print('TLS is always enabled for cloud_to_prod scenarios.')
+ if args.transport_security not in ['tls', 'google_default_credentials']:
+ print(
+ 'TLS or google default credential is always enabled for cloud_to_prod scenarios.'
+ )
for server_host_nickname in args.prod_servers:
for language in languages:
for test_case in _AUTH_TEST_CASES:
@@ -1325,7 +1358,7 @@ try:
not compute_engine_creds_required(
language, test_case)):
if not test_case in language.unimplemented_test_cases():
- test_job = cloud_to_prod_jobspec(
+ tls_test_job = cloud_to_prod_jobspec(
language,
test_case,
server_host_nickname,
@@ -1334,8 +1367,23 @@ try:
auth=True,
manual_cmd_log=client_manual_cmd_log,
service_account_key_file=args.
- service_account_key_file)
- jobs.append(test_job)
+ service_account_key_file,
+ transport_security='tls')
+ jobs.append(tls_test_job)
+ if language == 'c++':
+ google_default_creds_test_job = cloud_to_prod_jobspec(
+ language,
+ test_case,
+ server_host_nickname,
+ prod_servers[server_host_nickname],
+ docker_image=docker_images.get(
+ str(language)),
+ manual_cmd_log=client_manual_cmd_log,
+ service_account_key_file=args.
+ service_account_key_file,
+ transport_security=
+ 'google_default_credentials')
+ jobs.append(google_default_creds_test_job)
for server in args.override_server:
server_name = server[0]