From 63c86aa4e3e33b6eb60f8ffaa70adbbdf2fca66d Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Fri, 27 Jul 2018 09:03:55 -0700
Subject: [PATCH] Download geckodriver for headless tests

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 764f1570..27d62eee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -80,7 +80,9 @@ matrix:
       env: JOB=test-js-sys
       before_install: *INSTALL_NODE_VIA_NVM
       install:
-        - npm ci --verbose
+        - curl --retry 5 -LO https://github.com/mozilla/geckodriver/releases/download/v0.21.0/geckodriver-v0.21.0-linux64.tar.gz
+        - tar xf geckodriver-v0.21.0-linux64.tar.gz
+        - export GECKODRIVER=`pwd`/geckodriver
       script:
         - cargo test -p js-sys
         - cargo test -p js-sys --target wasm32-unknown-unknown