commit b4d1e75085ff439b105eea992b2adb08dda72c78
author qianyou <qianyou@xiaomi.com> Tue Nov 26 19:52:59 2019 +0800
committer 钱友 <qianyou@xiaomi.com> Fri Dec 20 01:25:01 2019 +0000
tree bb8fea12260cbe5d7cec5d4e354bd9b1e0efd3b7
parent 0f364ba113a0bcc836a5d3a85304a07114e967fc

fix the problem that testNetworkSettingsPermission case can not detect all apps whose holding the NETWORK_SETTINGS permission

This test case stop when detect a app failure once a time, which cannot find out all app failure. Use StringBuilder to collect failure info of all apps first, if the StringBuilder is not empty then print all the failure info.

Bug:145475188
Test: run cts -m CtsNetTestCases -t android.net.wifi.cts.WifiManagerTest#testNetworkSettingsPermission

Change-Id: I0e49b65bbe7deca82edd1908dfb6f221551ff725
Signed-off-by: qianyou <qianyou@xiaomi.com>
(cherry picked from commit dcb3a18cbf81f2970d6c3b23a478da5b4ba91805)