Merge pull request #277 from benjamine/fixes

fixes and tests

Author: benjamine

.travis.yml

@@ -1,14 +1,15 @@
 language: node_js
 node_js:
-  - "4"
   - "8"
-  - "9"
+  - "10"
+  - "12"
+  - "13"
 
 before_install:
+  - "export CHROME_BIN=chromium-browser"
   - "export BROWSERS=Firefox"
-  - "export DISPLAY=:99.0"
-  - "sh -e /etc/init.d/xvfb start"
-
+services:
+  - xvfb
 after_success:
   - yarn cover-publish
 addons:

README.md

@@ -38,7 +38,7 @@ Supported platforms
 
 And you can test your current browser visiting the [test page](http://benjamine.github.com/jsondiffpatch/test/index.html).
 
-* Node.js [![Build Status](https://secure.travis-ci.org/benjamine/jsondiffpatch.svg)](http://travis-ci.org/benjamine/jsondiffpatch) v4.8+
+* Node.js [![Build Status](https://secure.travis-ci.org/benjamine/jsondiffpatch.svg)](http://travis-ci.org/benjamine/jsondiffpatch) v8+
 
 Usage
 -----