Improve turning off network in AU tests.
BUG=chromium:844747
TEST=test_that <IP> autoupdate_OmahaResponse.backoff_enabled
Change-Id: I9a1ff068020d529e6d127fc51e8a5d2d80c88b38
Reviewed-on: https://chromium-review.googlesource.com/1066854
Commit-Ready: David Haddock <dhaddock@chromium.org>
Tested-by: David Haddock <dhaddock@chromium.org>
Reviewed-by: Katherine Threlkeld <kathrelkeld@chromium.org>
diff --git a/client/cros/update_engine/update_engine_test.py b/client/cros/update_engine/update_engine_test.py
index ea15ae8..734c730 100644
--- a/client/cros/update_engine/update_engine_test.py
+++ b/client/cros/update_engine/update_engine_test.py
@@ -12,6 +12,8 @@
class UpdateEngineTest(test.test, update_engine_util.UpdateEngineUtil):
"""Base class for update engine client tests."""
+ _NETWORK_INTERFACES = ['eth0', 'eth1', 'eth2']
+
def initialize(self):
self._internet_was_disabled = False
@@ -38,8 +40,8 @@
if not self._internet_was_disabled:
return
- utils.run('ifconfig eth0 up', ignore_status=True)
- utils.run('ifconfig eth1 up', ignore_status=True)
+ for eth in self._NETWORK_INTERFACES:
+ utils.run('ifconfig %s up' % eth, ignore_status=True)
utils.start_service('recover_duts', ignore_status=True)
# We can't return right after reconnecting the network or the server
@@ -60,8 +62,8 @@
# back online. We will need to stop this service for the length
# of this test.
utils.stop_service('recover_duts', ignore_status=True)
- utils.run('ifconfig eth0 down')
- utils.run('ifconfig eth1 down', ignore_status=True)
+ for eth in self._NETWORK_INTERFACES:
+ utils.run('ifconfig %s down' % eth, ignore_status=True)
# Make sure we are offline
utils.poll_for_condition(lambda: utils.ping(ping_server,
