Fix template string in App Engine system tests.
diff --git a/system_tests/app_engine/app/main.py b/system_tests/app_engine/app/main.py
index d19567d..c7b89ab 100644
--- a/system_tests/app_engine/app/main.py
+++ b/system_tests/app_engine/app/main.py
@@ -33,6 +33,15 @@
import urllib3.contrib.appengine
import webapp2
+FAILED_TEST_TMPL = """
+Test {} failed: {}
+
+Stacktrace:
+{}
+
+Captured output:
+{}
+"""
TOKEN_INFO_URL = 'https://www.googleapis.com/oauth2/v3/tokeninfo'
EMAIL_SCOPE = 'https://www.googleapis.com/auth/userinfo.email'
HTTP = urllib3.contrib.appengine.AppEngineManager()
@@ -83,12 +92,9 @@
func()
return True, ''
except Exception as exc:
- output = (
- 'Test {} failed: {}\n\n'
- 'Stacktrace:\n{}\n\n'
- 'Captured output:\n{}').format(
- func.func_name, exc, traceback.format_exc(),
- capsys.getvalue())
+ output = FAILED_TEST_TMPL.format(
+ func.func_name, exc, traceback.format_exc(),
+ capsys.getvalue())
return False, output