content: /*
   * Copyright (C) 2014 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 androidx.test.espresso;
  
  import android.view.View;
  import org.hamcrest.Matcher;
  
  /** Handles failures that happen during test execution. */
  public interface FailureHandler {
  
    /**
     * Handle the given error in a manner that makes sense to the environment in which the test is
     * executed (e.g. take a screenshot, output extra debug info, etc). Upon handling, most handlers
     * will choose to propagate the error.
     */
    public void handle(Throwable error, Matcher<View> viewMatcher);
  }
  