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 androidx.test.multiprocess.app;
  
  import static androidx.test.espresso.Espresso.onView;
  import static androidx.test.espresso.action.ViewActions.click;
  import static androidx.test.espresso.action.ViewActions.closeSoftKeyboard;
  import static androidx.test.espresso.action.ViewActions.typeText;
  import static androidx.test.espresso.assertion.ViewAssertions.matches;
  import static androidx.test.espresso.matcher.ViewMatchers.withId;
  import static androidx.test.espresso.matcher.ViewMatchers.withText;
  
  import android.util.Log;
  import androidx.test.ext.junit.rules.ActivityScenarioRule;
  import androidx.test.ext.junit.runners.AndroidJUnit4;
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  /**
   * Contains integration type tests since the {@link MainActivity} is just a dynamic list of all
   * {@link android.app.Activity Activities} defined in the manifest.
   */
  @RunWith(AndroidJUnit4.class)
  public class MainActivityTest {
    private static final String TAG = "MainActivityTest";
  
    private static final String MAIN_PROC_NAME = "androidx.test.multiprocess.app";
  
    @Rule
    public ActivityScenarioRule<MainActivity> rule = new ActivityScenarioRule<>(MainActivity.class);
  
    @Test
    public void verifySynchronizingAgainstCustomIdlingResourceInRemoteProcessIsSuccessful() {
  
      Log.i(TAG, "About to click on IdlingActivity..");
      onView(withText("IdlingActivity")).perform(click());
  
      // Type text and then press the button.
      onView(withId(R.id.editTextUserInput))
          .perform(typeText("Hello Multiprocess Espresso!"), closeSoftKeyboard());
      onView(withId(R.id.changeTextBtn)).perform(click());
  
      // Check that the text was changed.
      onView(withId(R.id.textToBeChanged)).check(matches(withText("Hello Multiprocess Espresso!")));
  
      Log.d(TAG, "Checking private process name...");
      onView(withId(R.id.textIdlingProcessName)).check(matches(withText(MAIN_PROC_NAME + ":idling")));
    }
  }
  