Issue 5556 - Update to use libadblockplus revision hg:566f64c8a2a8

libadblockplus-android-tests/src/org/adblockplus/libadblockplus/tests/AndroidWebRequestTest.java

 /*
  * 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 11 matching lines @@
 import org.adblockplus.libadblockplus.android.AndroidWebRequest;
 import org.adblockplus.libadblockplus.FilterEngine;
 import org.adblockplus.libadblockplus.JsValue;
 import org.adblockplus.libadblockplus.ServerResponse;
 
 import org.junit.Test;
 
 import java.net.MalformedURLException;
 import java.util.List;
 
-// creating not used anywhere FilterEngine object is not as useless as it seems:
-// it loads compat.js JsEngine to add XMLHttpRequest class support
+// It inherits the fixture instantiating FilterEngine which is not explicitly
+// used in the test bodies in order to provide with JS XMLHttpRequest class
+// which is defined in compat.js, but the latter is properly loaded by
+// FilterEngine.
 public class AndroidWebRequestTest extends BaseFilterEngineTest
 {
   @Override
   protected WebRequest createWebRequest()
   {
     return new AndroidWebRequest(true, true);
   }
 
   @Test
   public void testRealWebRequest()
@@ skipping 86 matching lines @@
     assertFalse(isDocumentWhitelisted);
 
     boolean isElemhideWhitelisted = filterEngine.isElemhideWhitelisted(url, null);
     assertFalse(isElemhideWhitelisted);
 
     List<String> selectors = filterEngine.getElementHidingSelectors(url);
     assertNotNull(selectors);
     assertTrue(selectors.size() > 0);
   }
 }