Migrates to ChromeHeadless (#22)

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 *.log
 /coverage
+lib

.travis.yml

@@ -4,12 +4,7 @@ sudo: required
 dist: trusty
 language: node_js
 node_js:
-  - "7"
-before_install:
-  - sudo apt-get install -y chromium-browser
-  - export CHROME_BIN=chromium-browser
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
+  - "10"
 install:
   - npm install
 script:
@@ -18,4 +13,4 @@ script:
 after_success:
   - node node_modules/coveralls/bin/coveralls.js < coverage/lcov.info
 notifications:
-  email: false
+  email: false

karma.conf.js

@@ -26,28 +26,16 @@
 
 'use strict';
 
-const testRecursivePath = 'test/**/*.ts'
-    , srcOriginalRecursivePath = 'src/**/*.ts'
-    , srcRecursivePath = 'lib/**/*.js'
-    , coverageFolder = 'coverage';
+const testRecursivePath = 'test/**/*.ts';
+const srcOriginalRecursivePath = 'src/**/*.ts';
+const srcRecursivePath = 'lib/**/*.js';
+const coverageFolder = 'coverage';
 
-module.exports = (config) => {
-    let browsers = [];
-
-    if (process.env.TRAVIS) {
-        browsers.push('ChromeTravisCI');
-    } else {
-        browsers.push('Chrome');
-    }
+process.env.CHROME_BIN = require('puppeteer').executablePath();
 
+module.exports = (config) => {
     config.set({
-        customLaunchers: {
-            ChromeTravisCI: {
-                base: 'Chrome',
-                flags: ['--no-sandbox']
-            }
-        },
-        browsers: browsers,
+        browsers: ['ChromeHeadless'],
         colors: true,
         frameworks: ['jasmine'],
         reporters: [
@@ -93,13 +81,14 @@ module.exports = (config) => {
             dir: coverageFolder,
             reporters: [
                 { type: 'html' },
-                { type: 'lcov' }
+                { type: 'lcov' },
             ]
         },
         remapIstanbulReporter: {
             reports: {
                 lcovonly: coverageFolder + '/lcov.info',
-                html: coverageFolder
+                html: coverageFolder,
+                'text-summary': null
             }
         }
     });