Issue 7074 - Keep filter objects instead of text

test/filterListener.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
@@ skipping 72 matching lines @@
   for (let filter of elemHide.knownFilters)
     result.elemhide.push(filter.text);
 
   let elemHideExceptions = sandboxedRequire("../lib/elemHideExceptions");
   result.elemhideexception = [];
   for (let exception of elemHideExceptions.knownExceptions)
     result.elemhideexception.push(exception.text);
 
   let elemHideEmulation = sandboxedRequire("../lib/elemHideEmulation");
   result.elemhideemulation = [];
-  for (let filterText of elemHideEmulation.filters)
-    result.elemhideemulation.push(filterText);
+  for (let filter of elemHideEmulation.filters)
+    result.elemhideemulation.push(filter.text);
 
   let snippets = sandboxedRequire("../lib/snippets");
   result.snippets = [];
-  for (let filterText of snippets.filters)
-    result.snippets.push(filterText);
+  for (let filter of snippets.filters)
+    result.snippets.push(filter.text);
 
   let types = ["blacklist", "whitelist", "elemhide", "elemhideexception",
                "elemhideemulation", "snippets"];
   for (let type of types)
   {
     if (!(type in expected))
       expected[type] = [];
     else
       expected[type].sort();
     result[type].sort();
@@ skipping 246 matching lines @@
   checkKnownFilters(test, "add special subscription with filter2", {snippets: [filter1.text, filter2.text]});
 
   let subscription4 = Subscription.fromURL("https://easylist-downloads.adblockplus.org/abp-filters-anti-cv.txt");
   subscription4.filters = [filter3];
 
   filterStorage.addSubscription(subscription4);
   checkKnownFilters(test, "add ABP anti-circumvention subscription with filter3", {snippets: [filter1.text, filter2.text, filter3.text]});
 
   test.done();
 };