Added webdriverio integration tests

test/wdio.saucelabs.config.js

@@ -0,0 +1,35 @@
+const common = require('./wdio.common.conf');
+const path = require('path');
+
+/*/
+
+Config for running saucelabs against localhost
+
+/*/
+
+exports.config = Object.assign({}, common.config, {
+  maxInstances: 2,
+  capabilities: [
+    { browserName: 'firefox' },
+    { browserName: 'chrome' },
+    { browserName: 'MicrosoftEdge' },
+    {
+      browserName: 'safari',
+      exclude: [
+        // The safari driver doesn't support file uploads
+        // via input elements, but unit-tests.js covers
+        // the lower level uploading
+        path.join(__dirname, './ui/upload-tests.js')
+      ]
+    }
+  ],
+  services: ['sauce', require('./testServer')],
+  sauceConnect: true,
+  sauceConnectOpts: {
+    // uncomment to debug
+    // logfile: __dirname + '/sc.log',
+    // verbose: true
+  },
+  user: process.env.SAUCE_USERNAME,
+  key: process.env.SAUCE_ACCESS_KEY
+});