Issue 6887 - add Chrome to "npm test"

test/wrappers/qunit.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 "use strict";
 
-const webdriver = require("selenium-webdriver");
-const {By, until} = webdriver;
+const {By, until} = require("selenium-webdriver");
 const assert = require("assert");
 
-exports.title = "qunit";
-
-exports.it = function(driver, origin)
+it("qunit", function()
 {
-  return driver.navigate().to(origin + "/qunit/index.html").then(() =>
+  return this.driver.navigate().to(this.origin + "/qunit/index.html").then(() =>
     // Wait for qunit-results to be present
-    driver.wait(until.elementLocated(By.id("qunit-testresult")))
+    this.driver.wait(until.elementLocated(By.id("qunit-testresult")))
   ).then(() =>
     // Wait for tests to finish
-    driver.wait(() =>
-      driver.findElement(By.id("qunit-testresult"))
+    this.driver.wait(() =>
+      this.driver.findElement(By.id("qunit-testresult"))
         .getAttribute("innerHTML").then(data =>
            data.includes("Tests completed")))
   ).then(() => Promise.all([[true, ".pass"], [false, ".fail"]].map(
-    ([success, sel]) => driver.findElements(
+    ([success, sel]) => this.driver.findElements(
       By.css(`#qunit-tests ${sel} .test-name`)
     ).then(elements => Promise.all(elements.map(elem =>
       elem.getAttribute("textContent").then(data => assert.ok(success, data))
     )))
   )));
-};
+});