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.ui.app;
  
  import static androidx.test.espresso.Espresso.onView;
  import static androidx.test.espresso.action.ViewActions.click;
  import static androidx.test.espresso.action.ViewActions.scrollTo;
  import static androidx.test.espresso.matcher.ViewMatchers.withId;
  import static org.hamcrest.Matchers.is;
  
  import androidx.test.core.app.ActivityScenario;
  import androidx.test.ext.junit.runners.AndroidJUnit4;
  import androidx.test.filters.LargeTest;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  /** Demonstrates the usage of {@link androidx.test.espresso.action.ViewActions#scrollTo()}. */
  @RunWith(AndroidJUnit4.class)
  @LargeTest
  public class ScrollToTest {
  
    @Before
    public void setUp() throws Exception {
      // Espresso will not launch our activity for us, we must launch it via ActivityScenario.launch.
      ActivityScenario.launch(ScrollActivity.class);
    }
  
    // You can pass more than one action to perform. This is useful if you are performing two actions
    // back-to-back on the same view.
    // Note - scrollTo is a no-op if the view is already displayed on the screen.
    @Test
    public void testScrollToInScrollView() {
      onView(withId(is(R.id.bottom_left)))
        .perform(scrollTo(), click());
    }
  }
  