chore: use headless 🗡 😑 chrome instead of phantomjs

.travis.yml

@@ -23,6 +23,7 @@ env:
   - secure: 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
 addons:
   sauce_connect: true
+  chrome: stable
 cache: yarn
 before_install: if [[ `npm -v` != 3* ]]; then npm i -g npm@3; fi
 before_deploy:

karma.conf.js

@@ -1,51 +1,53 @@
-module.exports = function (config) {
+module.exports = function(config) {
   const testWebpackConfig = require('./build/webpack.test.js');
   const travis = process.env.TRAVIS;
 
   config.set({
-    frameworks: ['phantomjs-shim', 'jasmine', 'sinon', 'should'],
+    frameworks: ['jasmine', 'sinon', 'should'],
     preprocessors: {
-      './tests/spec-bundle.js': ['coverage', 'webpack', 'sourcemap']
+      './tests/spec-bundle.js': ['coverage', 'webpack', 'sourcemap'],
     },
 
     coverageReporter: {
-      type: 'in-memory'
+      type: 'in-memory',
     },
 
     remapCoverageReporter: {
       'text-summary': null,
       'text-lcov': './coverage/lcov.info',
-      'html': './coverage/html'
+      html: './coverage/html',
     },
     webpack: testWebpackConfig,
     webpackMiddleware: {
       stats: 'errors-only',
-      state: true
+      state: true,
     },
     client: {
       chai: {
-        truncateThreshold: 0
-      }
+        truncateThreshold: 0,
+      },
     },
     files: [
       { pattern: './tests/spec-bundle.js', watched: false },
       { pattern: 'tests/schemas/**/*.json', included: false },
       { pattern: 'tests/schemas/**/*.yml', included: false },
       { pattern: 'lib/**/*.html', included: false },
-      { pattern: 'lib/**/*.css', included: false }
+      { pattern: 'lib/**/*.css', included: false },
     ],
 
     proxies: {
       '/tests/schemas': '/base/tests/schemas',
       '/lib/': '/base/lib/',
-      '/node_modules/': '/base/node_modules/'
+      '/node_modules/': '/base/node_modules/',
     },
     colors: true,
     singleRun: true,
-    reporters: travis ? ['mocha', 'coverage',  'remap-coverage', 'coveralls'] : ['mocha', 'coverage', 'remap-coverage'],
+    reporters: travis
+      ? ['mocha', 'coverage', 'remap-coverage', 'coveralls']
+      : ['mocha', 'coverage', 'remap-coverage'],
 
-    browsers: ['PhantomJS'],
+    browsers: ['ChromeHeadless'],
 
-    browserNoActivityTimeout: 60000
+    browserNoActivityTimeout: 60000,
   });
-}
+};

package.json

@@ -86,8 +86,6 @@
     "karma-coveralls": "^1.1.2",
     "karma-jasmine": "^1.0.2",
     "karma-mocha-reporter": "^2.2.4",
-    "karma-phantomjs-launcher": "^1.0.4",
-    "karma-phantomjs-shim": "^1.1.2",
     "karma-remap-coverage": "^0.1.4",
     "karma-should": "^1.0.0",
     "karma-sinon": "^1.0.4",
@@ -136,7 +134,6 @@
     "mark.js": "github:julmot/mark.js",
     "openapi-sampler": "^0.4.3",
     "perfect-scrollbar": "^0.8.1",
-    "phantomjs-prebuilt": "^2.1.15",
     "prismjs": "^1.8.1",
     "remarkable": "1.7.1",
     "scrollparent": "^2.0.1",