1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 import static androidx.lifecycle.Lifecycle.Event.ON_CREATE; 18 19 import static org.mockito.Mockito.mock; 20 import static org.mockito.Mockito.verify; 21 import static org.mockito.Mockito.when; 22 23 import androidx.lifecycle.Lifecycle; 24 import androidx.lifecycle.LifecycleOwner; 25 import androidx.lifecycle.LifecycleRegistry; 26 27 import org.junit.Before; 28 import org.junit.Test; 29 import org.junit.runner.RunWith; 30 import org.junit.runners.JUnit4; 31 32 @RunWith(JUnit4.class) 33 public class NoPackageTest { 34 35 private LifecycleOwner mLifecycleOwner; 36 private Lifecycle mLifecycle; 37 private LifecycleRegistry mRegistry; 38 39 @Before init()40 public void init() { 41 mLifecycleOwner = mock(LifecycleOwner.class); 42 mLifecycle = mock(Lifecycle.class); 43 when(mLifecycleOwner.getLifecycle()).thenReturn(mLifecycle); 44 mRegistry = new LifecycleRegistry(mLifecycleOwner); 45 } 46 47 @Test testNoPackage()48 public void testNoPackage() { 49 NoPackageObserver observer = mock(NoPackageObserver.class); 50 mRegistry.addObserver(observer); 51 mRegistry.handleLifecycleEvent(ON_CREATE); 52 verify(observer).onCreate(); 53 } 54 55 } 56 57