use latest selenium + geckodriver

Author: maxgalbu

package.json

@@ -25,6 +25,7 @@
     "babel-plugin-add-module-exports": "^0.2.1",
     "babel-preset-es2015": "^6.9.0",
     "chromedriver": "~2.19",
+    "geckodriver": "^1.7.1",
     "gulp": "^3.8.11",
     "gulp-babel": "^6.1.2",
     "gulp-flatten": "^0.3.1",
@@ -35,7 +36,7 @@
     "gulp-util": "^3.0.4",
     "mockserver-client": "^1.0.3",
     "nightwatch": "latest",
-    "selenium-server": "2.45.0"
+    "selenium-server": "latest"
   },
   "dependencies": {
     "easyimage": "^1.2.2"

tests/nightwatch.json tests/nightwatch.conf.jstests/nightwatch.json renamed to tests/nightwatch.conf.js

@@ -1,4 +1,6 @@
-{
+var seleniumServer = require('selenium-server');
+
+module.exports = {
 	"src_folders": "runTests.js",
 	"output_folder": false,
 	"custom_commands_path": "../js/commands",
@@ -7,11 +9,12 @@
 
 	"selenium": {
 		"start_process": true,
-		"server_path": "../node_modules/selenium-server/lib/runner/selenium-server-standalone-2.45.0.jar",
+		"server_path": seleniumServer.path,
 		"log_path": false,
 		"host": "127.0.0.1",
 		"port": 4444,
 		"cli_args": {
+			"webdriver.gecko.driver": "../node_modules/geckodriver/bin/geckodriver",
 			"webdriver.chrome.driver": "../node_modules/chromedriver/lib/chromedriver/chromedriver",
 			"webdriver.ie.driver": ""
 		}