Fix libadblockplus-android tests

adblock-android-tests/src/org/adblockplus/libadblockplus/MockFilterChangeCallback.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
  * 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/>.
  */
 
 package org.adblockplus.libadblockplus;
 
 public class MockFilterChangeCallback extends FilterChangeCallback
 {
-  private int timesCalled;
+  private volatile int timesCalled;
+  private String checkAction;
+  private String checkKey;
+  private String checkValue;
 
-  public MockFilterChangeCallback(int timesCalled)
+  public MockFilterChangeCallback(String checkAction, String checkKey, String checkValue)
   {
-    this.timesCalled = timesCalled;
+    this.checkAction = checkAction;
+    this.checkKey = checkKey;
+    this.checkValue = checkValue;
+  }
+
+  public void clearCheckValues()
+  {
+    checkAction = null;
   }
 
   public int getTimesCalled()
   {
     return timesCalled;
   }
 
   @Override
   public void filterChangeCallback(String action, JsValue jsValue)
   {
+    if (checkAction != null && (!action.equals(checkAction) ||
+            !jsValue.getProperty(checkKey).asString().equals(checkValue)))
+    {
+      return;
+    }
     timesCalled++;
   }
 }