1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package com.android.systemui; 16 17 import static org.mockito.Mockito.spy; 18 import static org.mockito.Mockito.when; 19 20 import android.app.Fragment; 21 import android.app.Instrumentation; 22 import android.testing.BaseFragmentTest; 23 import android.testing.DexmakerShareClassLoaderRule; 24 25 import androidx.test.InstrumentationRegistry; 26 27 import com.android.systemui.utils.leaks.LeakCheckedTest; 28 import com.android.systemui.utils.leaks.LeakCheckedTest.SysuiLeakCheck; 29 30 import org.junit.After; 31 import org.junit.Before; 32 import org.junit.Rule; 33 34 public abstract class SysuiBaseFragmentTest extends BaseFragmentTest { 35 36 public static final Class<?>[] ALL_SUPPORTED_CLASSES = LeakCheckedTest.ALL_SUPPORTED_CLASSES; 37 38 @Rule 39 public final SysuiLeakCheck mLeakCheck = new SysuiLeakCheck(); 40 41 @Rule 42 public final DexmakerShareClassLoaderRule mDexmakerShareClassLoaderRule = 43 new DexmakerShareClassLoaderRule(); 44 45 protected final TestableDependency mDependency = new TestableDependency(mContext); 46 protected SysuiTestableContext mSysuiContext; 47 private Instrumentation mRealInstrumentation; 48 49 public SysuiBaseFragmentTest(Class<? extends Fragment> cls) { 50 super(cls); 51 } 52 53 @Before 54 public void SysuiSetup() { 55 SystemUIFactory.createFromConfig(mContext); 56 // TODO: Figure out another way to give reference to a SysuiTestableContext. 57 mSysuiContext = (SysuiTestableContext) mContext; 58 59 mRealInstrumentation = InstrumentationRegistry.getInstrumentation(); 60 Instrumentation inst = spy(mRealInstrumentation); 61 when(inst.getContext()).thenThrow(new RuntimeException( 62 "SysUI Tests should use SysuiTestCase#getContext or SysuiTestCase#mContext")); 63 when(inst.getTargetContext()).thenThrow(new RuntimeException( 64 "SysUI Tests should use SysuiTestCase#getContext or SysuiTestCase#mContext")); 65 InstrumentationRegistry.registerInstance(inst, InstrumentationRegistry.getArguments()); 66 } 67 68 @After 69 public void SysuiTeardown() { 70 InstrumentationRegistry.registerInstance(mRealInstrumentation, 71 InstrumentationRegistry.getArguments()); 72 } 73 74 @Override 75 protected SysuiTestableContext getContext() { 76 return new SysuiTestableContext(InstrumentationRegistry.getContext(), mLeakCheck); 77 } 78 79 public void injectLeakCheckedDependencies(Class<?>... cls) { 80 for (Class<?> c : cls) { 81 injectLeakCheckedDependency(c); 82 } 83 } 84 85 public <T> void injectLeakCheckedDependency(Class<T> c) { 86 mDependency.injectTestDependency(c, mLeakCheck.getLeakChecker(c)); 87 } 88 } 89
