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 package com.android.settings.applications; 18 19 import static org.mockito.ArgumentMatchers.nullable; 20 import static org.mockito.Matchers.any; 21 import static org.mockito.Mockito.doNothing; 22 import static org.mockito.Mockito.mock; 23 import static org.mockito.Mockito.never; 24 import static org.mockito.Mockito.spy; 25 import static org.mockito.Mockito.verify; 26 import static org.mockito.Mockito.when; 27 28 import android.content.Context; 29 import android.view.View; 30 import android.widget.Button; 31 32 import com.android.settings.testutils.SettingsRobolectricTestRunner; 33 import com.android.settings.widget.ActionButtonPreference; 34 import com.android.settings.widget.ActionButtonPreferenceTest; 35 import com.android.settingslib.applications.StorageStatsSource.AppStorageStats; 36 37 import org.junit.Before; 38 import org.junit.Test; 39 import org.junit.runner.RunWith; 40 import org.mockito.Mock; 41 import org.mockito.MockitoAnnotations; 42 import org.robolectric.RuntimeEnvironment; 43 44 @RunWith(SettingsRobolectricTestRunner.class) 45 public class AppStorageSettingsTest { 46 47 @Mock 48 private AppStorageSizesController mSizesController; 49 private ActionButtonPreference mButtonsPref; 50 private AppStorageSettings mSettings; 51 private Button mLeftButton; 52 private Button mRightButton; 53 54 @Before 55 public void setUp() { 56 MockitoAnnotations.initMocks(this); 57 mLeftButton = new Button(RuntimeEnvironment.application); 58 mRightButton = new Button(RuntimeEnvironment.application); 59 mSettings = spy(new AppStorageSettings()); 60 mSettings.mSizeController = mSizesController; 61 mButtonsPref = ActionButtonPreferenceTest.createMock(); 62 mSettings.mButtonsPref = mButtonsPref; 63 64 when(mButtonsPref.setButton1OnClickListener(any(View.OnClickListener.class))) 65 .thenAnswer(invocation -> { 66 final Object[] args = invocation.getArguments(); 67 mLeftButton.setOnClickListener((View.OnClickListener) args[0]); 68 return mButtonsPref; 69 }); 70 when(mButtonsPref.setButton2OnClickListener(any(View.OnClickListener.class))) 71 .thenAnswer(invocation -> { 72 final Object[] args = invocation.getArguments(); 73 mRightButton.setOnClickListener((View.OnClickListener) args[0]); 74 return mButtonsPref; 75 }); 76 } 77 78 @Test 79 public void updateUiWithSize_noAppStats_shouldDisableClearButtons() { 80 mSettings.updateUiWithSize(null); 81 82 verify(mSizesController).updateUi(nullable(Context.class)); 83 verify(mButtonsPref).setButton1Enabled(false); 84 verify(mButtonsPref).setButton2Enabled(false); 85 } 86 87 @Test 88 public void updateUiWithSize_hasDataAndCache_shouldEnableClearButtons() { 89 final AppStorageStats stats = mock(AppStorageStats.class); 90 when(stats.getCacheBytes()).thenReturn(5000L); 91 when(stats.getDataBytes()).thenReturn(10000L); 92 doNothing().when(mSettings).handleClearCacheClick(); 93 doNothing().when(mSettings).handleClearDataClick(); 94 95 mSettings.updateUiWithSize(stats); 96 verify(mButtonsPref).setButton1Enabled(true); 97 verify(mButtonsPref).setButton2Enabled(true); 98 mLeftButton.performClick(); 99 verify(mSettings).handleClearDataClick(); 100 verify(mSettings, never()).handleClearCacheClick(); 101 102 mRightButton.performClick(); 103 verify(mSettings).handleClearDataClick(); 104 verify(mSettings).handleClearCacheClick(); 105 } 106 } 107 108
