Issue 6887 - add Chrome to "npm test"

test/all.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/>.
+ */
+
+/* eslint-env mocha */
+
+"use strict";
+
+const glob = require("glob");
+const path = require("path");
+const {exec} = require("child_process");
+
+for (let browser of glob.sync("./test/browsers/*.js"))
+{
+  let module = require(path.resolve(browser));
+
+  describe(module.platform, function()
+  {
+    this.timeout(0);
+
+    let driver;
+    let origin;
+
+    before(() =>
+      new Promise((resolve, reject) =>
+      {
+        exec(`python build.py devenv -t ${module.platform}`,
+          (error, stdout, stderr) =>
+          {
+            if (error)
+            {
+              console.error(error);
+              reject(stderr);

[Sebastian Noack, 2018/08/28 14:44:58]

It seems you got it the wrong way around. You want to log the output you got on
stderr and propagate the error argument down the promise chain.

[tlucas, 2018/08/29 09:16:53]

Done.

+            }
+            else resolve(stdout);
+          });
+      }
+    ).then(() =>

[Sebastian Noack, 2018/08/28 14:44:58]

Nit: The indention is off here. Closing parenthesis go on a line with the same
level of indentation as the line with the respective opening parenthesis. Then
the newline is redundant as well.

[tlucas, 2018/08/29 09:16:53]

re indented here and above (at "new Promise") 

+      module.getDriver().then(d =>
+      {
+        driver = d;
+        return driver.wait(() =>
+          driver.getAllWindowHandles().then(handles => handles[1])
+        );
+      }).then(handle =>
+        driver.switchTo().window(handle)
+      ).then(() =>
+        driver.executeScript("return location.origin;")
+      ).then(o =>
+      {
+        origin = o;
+      })
+    ));
+
+    for (let file of glob.sync("./test/wrappers/*.js"))
+    {
+      let testModule = require(path.resolve(file));
+
+      it(testModule.title, () =>
+      {
+        return testModule.it(driver, origin);
+      });
+    }
+
+    after(() => driver.quit());
+  });
+}