content: package com.android.launcher3.ui;
  
  import android.content.pm.LauncherActivityInfo;
  import android.graphics.Point;
  import android.support.test.filters.LargeTest;
  import android.support.test.runner.AndroidJUnit4;
  import android.support.test.uiautomator.By;
  import android.support.test.uiautomator.UiObject2;
  import android.support.test.uiautomator.Until;
  import android.view.MotionEvent;
  
  import com.android.launcher3.R;
  import com.android.launcher3.util.Condition;
  import com.android.launcher3.util.Wait;
  import com.android.launcher3.util.rule.LauncherActivityRule;
  import com.android.launcher3.util.rule.ShellCommandRule;
  
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  
  /**
   * Test for dragging a deep shortcut to the home screen.
   */
  @LargeTest
  @RunWith(AndroidJUnit4.class)
  public class ShortcutsToHomeTest extends AbstractLauncherUiTest {
  
      @Rule public LauncherActivityRule mActivityMonitor = new LauncherActivityRule();
      @Rule public ShellCommandRule mDefaultLauncherRule = ShellCommandRule.setDefaultLauncher();
  
      @Test
      public void testDragIcon_portrait() throws Throwable {
          lockRotation(true);
          performTest();
      }
  
      @Test
      public void testDragIcon_landscape() throws Throwable {
          lockRotation(false);
          performTest();
      }
  
      private void performTest() throws Throwable {
          clearHomescreen();
          mActivityMonitor.startLauncher();
  
          LauncherActivityInfo settingsApp  = getSettingsApp();
  
          // Open all apps and wait for load complete.
          final UiObject2 appsContainer = openAllApps();
          assertTrue(Wait.atMost(Condition.minChildCount(appsContainer, 2), DEFAULT_UI_TIMEOUT));
  
          // Find the app and long press it to show shortcuts.
          UiObject2 icon = scrollAndFind(appsContainer, By.text(settingsApp.getLabel().toString()));
          // Press icon center until shortcuts appear
          Point iconCenter = icon.getVisibleCenter();
          sendPointer(MotionEvent.ACTION_DOWN, iconCenter);
          UiObject2 deepShortcutsContainer = findViewById(R.id.deep_shortcuts_container);
          assertNotNull(deepShortcutsContainer);
          sendPointer(MotionEvent.ACTION_UP, iconCenter);
  
          // Drag the first shortcut to the home screen.
          assertTrue(deepShortcutsContainer.getChildCount() > 0);
          UiObject2 shortcut = deepShortcutsContainer.getChildren().get(0)
                  .findObject(getSelectorForId(R.id.bubble_text));
          String shortcutName = shortcut.getText();
          dragToWorkspace(shortcut, false);
  
          // Verify that the shortcut works on home screen
          // (the app opens and has the same text as the shortcut).
          mDevice.findObject(By.text(shortcutName)).click();
          assertTrue(mDevice.wait(Until.hasObject(By.pkg(
                  settingsApp.getComponentName().getPackageName())
                  .text(shortcutName)), DEFAULT_UI_TIMEOUT));
      }
  }
  