1 package org.robolectric.shadows; 2 3 import static org.assertj.core.api.Assertions.assertThat; 4 5 import android.app.WallpaperManager; 6 import org.junit.Test; 7 import org.junit.runner.RunWith; 8 import org.robolectric.RobolectricTestRunner; 9 import org.robolectric.RuntimeEnvironment; 10 11 @RunWith(RobolectricTestRunner.class) 12 public class ShadowWallpaperManagerTest { 13 14 @Test 15 public void getInstance_shouldCreateInstance() { 16 WallpaperManager manager = WallpaperManager.getInstance(RuntimeEnvironment.application); 17 assertThat(manager).isNotNull(); 18 } 19 20 @Test 21 public void sendWallpaperCommand_shouldNotThrowException() { 22 WallpaperManager manager = WallpaperManager.getInstance(RuntimeEnvironment.application); 23 manager.sendWallpaperCommand(null, null, 0, 0, 0, null); 24 } 25 } 26
