def check_breakage(app_name, current_release_version):
"""Checks if there is any major breakage for test server deployment
and asks the user to file an issue if that is the case.
Args:
app_name: str. The name of the app to deploy.
current_release_version: str. The version of the current release.
Raises:
Exception. There is major breakage found through test server logs.
"""
# If this is a test server deployment and the current release version is
# already serving, open the GAE error logs.
test_server_error_logs_url = (
'https://console.cloud.google.com/logs/viewer?'
'project=%s&key1=default&minLogLevel=500') % app_name
currently_served_version = (
gcloud_adapter.get_currently_served_version(app_name))
if (app_name == APP_NAME_OPPIATESTSERVER
or 'migration' in app_name) and (currently_served_version
== current_release_version):
major_breakage = check_errors_in_a_page(test_server_error_logs_url,
'Is anything major broken?')
if major_breakage:
common.open_new_tab_in_browser_if_possible(
release_constants.RELEASE_DRIVE_URL)
common.open_new_tab_in_browser_if_possible(
release_constants.ISSUE_FILING_URL)
raise Exception(
'Please note the issue in the release journal for this month, '
'file a blocking bug and switch to the last known good '
'version.')
def test_get_currently_served_version(self):
def mock_check_output(unused_cmd_tokens):
return (
'SERVICE VERSION TRAFFIC_SPLIT LAST_DEPLOYED SERVING_STATUS\n'
'default 2-1-1 1.00 SERVING\n')
check_output_swap = self.swap(
subprocess, 'check_output', mock_check_output)
with check_output_swap:
self.assertEqual(
gcloud_adapter.get_currently_served_version('app name'),
'2-1-1')
