Issue 4223 - Migrate some more of adblockplustests

test/filterClasses.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 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";
 
-let {
-  Filter, InvalidFilter, CommentFilter, ActiveFilter, RegExpFilter,
-  BlockingFilter, WhitelistFilter, ElemHideBase, ElemHideFilter,
-  ElemHideException, CSSPropertyFilter
-} = require("../lib/filterClasses");
+let {createSandbox} = require("./_common");
+
+let Filter = null;
+let InvalidFilter = null;
+let CommentFilter = null;
+let ActiveFilter = null;
+let RegExpFilter = null;
+let BlockingFilter = null;
+let WhitelistFilter = null;
+let ElemHideBase = null;
+let ElemHideFilter = null;
+let ElemHideException = null;
+let CSSPropertyFilter = null;
+
+let t = null;
+let defaultTypes = null;
+
+exports.setUp = function(callback)
+{
+  let sandboxedRequire = createSandbox();
+  (
+    {Filter, InvalidFilter, CommentFilter, ActiveFilter, RegExpFilter,
+     BlockingFilter, WhitelistFilter, ElemHideBase, ElemHideFilter,
+     ElemHideException, CSSPropertyFilter} = sandboxedRequire("../lib/filterClasses")
+  );
+  t = RegExpFilter.typeMap;
+  defaultTypes = 0x7FFFFFFF & ~(t.ELEMHIDE | t.DOCUMENT | t.POPUP |
+                                t.GENERICHIDE | t.GENERICBLOCK);
+
+  callback();
+};
 
 function serializeFilter(filter)
 {
   // Filter serialization only writes out essential properties, need to do a full serialization here
   let result = [];
   result.push("text=" + filter.text);
   if (filter instanceof InvalidFilter)
   {
     result.push("type=invalid");
     result.push("reason=" + filter.reason);
@@ skipping 202 matching lines @@
   compareFilter(test, "blabla_non_default", ["type=filterlist", "text=blabla_non_default", "regexp=blabla_non_default", "disabled=true", "hitCount=12", "lastHit=20"], function(filter)
   {
     filter.disabled = true;
     filter.hitCount = 12;
     filter.lastHit = 20;
   });
 
   test.done();
 };
 
-let t = RegExpFilter.typeMap;
-let defaultTypes = 0x7FFFFFFF & ~(t.ELEMHIDE | t.DOCUMENT | t.POPUP | t.GENERICHIDE | t.GENERICBLOCK);
-
 exports.testSpecialCharacters = function(test)
 {
   compareFilter(test, "/ddd|f?a[s]d/", ["type=filterlist", "text=/ddd|f?a[s]d/", "regexp=ddd|f?a[s]d"]);
   compareFilter(test, "*asdf*d**dd*", ["type=filterlist", "text=*asdf*d**dd*", "regexp=asdf.*d.*dd"]);
   compareFilter(test, "|*asd|f*d**dd*|", ["type=filterlist", "text=|*asd|f*d**dd*|", "regexp=^.*asd\\|f.*d.*dd.*$"]);
   compareFilter(test, "dd[]{}$%<>&()d", ["type=filterlist", "text=dd[]{}$%<>&()d", "regexp=dd\\[\\]\\{\\}\\$\\%\\<\\>\\&\\(\\)d"]);
 
   compareFilter(test, "@@/ddd|f?a[s]d/", ["type=whitelist", "text=@@/ddd|f?a[s]d/", "regexp=ddd|f?a[s]d", "contentType=" + defaultTypes]);
   compareFilter(test, "@@*asdf*d**dd*", ["type=whitelist", "text=@@*asdf*d**dd*", "regexp=asdf.*d.*dd", "contentType=" + defaultTypes]);
   compareFilter(test, "@@|*asd|f*d**dd*|", ["type=whitelist", "text=@@|*asd|f*d**dd*|", "regexp=^.*asd\\|f.*d.*dd.*$", "contentType=" + defaultTypes]);
@@ skipping 76 matching lines @@
   compareFilter(test, "foo.com,~bar##[-abp-properties='abc']", ["type=cssrule", "text=foo.com,~bar##[-abp-properties='abc']", "selectorDomain=foo.com", "selector=[-abp-properties='abc']", "domains=FOO.COM|~BAR", "regexp=abc"]);
   compareFilter(test, "~foo.com,bar.com##[-abp-properties='abc']", ["type=cssrule", "text=~foo.com,bar.com##[-abp-properties='abc']", "selectorDomain=bar.com", "selector=[-abp-properties='abc']", "domains=BAR.COM|~FOO.COM", "regexp=abc"]);
 
   compareFilter(test, "##[-abp-properties='']", ["type=elemhide", "text=##[-abp-properties='']", "selector=[-abp-properties='']"]);
   compareFilter(test, "foo.com#@#[-abp-properties='abc']", ["type=elemhideexception", "text=foo.com#@#[-abp-properties='abc']", "selectorDomain=foo.com", "selector=[-abp-properties='abc']", "domains=FOO.COM"]);
   compareFilter(test, "foo.com##aaa [-abp-properties='abc'] bbb", ["type=cssrule", "text=foo.com##aaa [-abp-properties='abc'] bbb", "selectorDomain=foo.com", "selector=aaa [-abp-properties='abc'] bbb", "domains=FOO.COM", "prefix=aaa ", "regexp=abc", "suffix= bbb"]);
   compareFilter(test, "foo.com##[-abp-properties='|background-image: url(data:*)']", ["type=cssrule", "text=foo.com##[-abp-properties='|background-image: url(data:*)']", "selectorDomain=foo.com", "selector=[-abp-properties='|background-image: url(data:*)']", "domains=FOO.COM", "regexp=^background\\-image\\:\\ url\\(data\\:.*\\)"]);
 
   test.done();
 };