content: /*
   * Copyright (C) 2016 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package dexfuzz.listeners;
  
  import java.util.List;
  import java.util.Map;
  
  import dexfuzz.executors.Executor;
  
  /**
   * Counts divergences as they appear and checks if the testing was successful
   * or not. Testing is successful if all divergences found are either self
   * divergent or caused by differences in architectures.
   */
  public class FinalStatusListener extends BaseListener {
    private long divergence;
    private long selfDivergent;
    private long architectureSplit;
  
    @Override
    public void handleDivergences(Map<String, List<Executor>> outputMap) {
      divergence++;
    }
  
    @Override
    public void handleSelfDivergence() {
      selfDivergent++;
    }
  
    @Override
    public void handleArchitectureSplit() {
      architectureSplit++;
    }
  
    public boolean isSuccessful() {
      return (divergence - selfDivergent - architectureSplit) == 0;
    }
  }
  