From 5e2990e3af4b1e827367f5bc39668cda3046c496 Mon Sep 17 00:00:00 2001
From: Daniel Freedman <compismyrx@gmail.com>
Date: Tue, 30 Jan 2018 10:53:21 -0800
Subject: [PATCH] Use containers for testing again (#5070)

* Use containers for testing again

Disable chrome security sandbox due to travis-ci/travis-ci#8836

Remove node module caching with the removal of package lock

* flag is "no-sandbox"

* Add back npm cache
---
 .travis.yml   | 2 +-
 wct.conf.json | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 6150392e90..b61ce80174 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: node_js
-sudo: required
+sudo: false
 dist: trusty
 node_js: stable
 addons:
diff --git a/wct.conf.json b/wct.conf.json
index ded6cc8f44..5b315d7362 100644
--- a/wct.conf.json
+++ b/wct.conf.json
@@ -8,7 +8,8 @@
       "browserOptions": {
         "chrome": [
           "headless",
-          "disable-gpu"
+          "disable-gpu",
+          "no-sandbox"
         ],
         "firefox": [
           "-headless"