content: /*
   * Copyright (C) 2017 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.runner.intent;
  
  import android.app.Instrumentation.ActivityResult;
  import android.content.Intent;
  
  /**
   * Interface to intercept activity launch for a given {@link android.content.Intent} and stub {@link
   * ActivityResult} its response.
   *
   * <p>Retrieve instances of the stubber through {@link IntentStubberRegistry}
   *
   * <p>Stubbing intents requires support from Instrumentation, therefore do not expect an instance to
   * be present under any arbitrary instrumentation.
   */
  public interface IntentStubber {
  
    /**
     * Returns the first matching stubbed result for the given activity if stubbed result was set by
     * test author. The method searches the list of existing matcher/response pairs in reverse order
     * of which they were entered; i.e. the last stubbing has the highest priority. If no stubbed
     * result matching the given intent is found, {@code null} is returned.
     *
     * <p>Must be called on main thread.
     */
    public ActivityResult getActivityResultForIntent(Intent intent);
  }
  