SettingsDumpServiceTest.java revision 22a39c2b93bc66db71238274a7683d329232d124
1a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei/* 2a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * Copyright (C) 2016 The Android Open Source Project 3a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * 4a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * Licensed under the Apache License, Version 2.0 (the "License"); 5a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * you may not use this file except in compliance with the License. 6a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * You may obtain a copy of the License at 7a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * 8a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * http://www.apache.org/licenses/LICENSE-2.0 9a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * 10a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * Unless required by applicable law or agreed to in writing, software 11a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * distributed under the License is distributed on an "AS IS" BASIS, 12a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * See the License for the specific language governing permissions and 14a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * limitations under the License. 15a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei */ 16a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleipackage com.android.settings; 17a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 1822a39c2b93bc66db71238274a7683d329232d124James Lemieuximport static com.google.common.truth.Truth.assertThat; 1922a39c2b93bc66db71238274a7683d329232d124James Lemieuximport static org.mockito.Mockito.when; 2022a39c2b93bc66db71238274a7683d329232d124James Lemieux 21a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport android.content.pm.ActivityInfo; 22a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport android.content.pm.PackageManager; 23a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport android.content.pm.ResolveInfo; 24a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport android.support.annotation.NonNull; 2522a39c2b93bc66db71238274a7683d329232d124James Lemieux 2622a39c2b93bc66db71238274a7683d329232d124James Lemieuximport com.android.settings.testutils.SettingsRobolectricTestRunner; 2722a39c2b93bc66db71238274a7683d329232d124James Lemieux 28a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.json.JSONException; 29a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.json.JSONObject; 30a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.junit.Before; 31a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.junit.Test; 32a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.junit.runner.RunWith; 33a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.mockito.Mock; 34a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport org.mockito.MockitoAnnotations; 35a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 36a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport java.io.OutputStream; 37a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleiimport java.io.PrintWriter; 38a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 39a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei@RunWith(SettingsRobolectricTestRunner.class) 40a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyuleipublic class SettingsDumpServiceTest { 4122a39c2b93bc66db71238274a7683d329232d124James Lemieux 42a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private static final String PACKAGE_BROWSER = "com.android.test.browser"; 43a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private static final String PACKAGE_NULL = "android"; 4422a39c2b93bc66db71238274a7683d329232d124James Lemieux 45a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Mock 46a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private PackageManager mPackageManager; 47a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Mock 48a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private ResolveInfo mResolveInfo; 49a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private TestService mTestService; 50a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 51a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Before 52a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void setUp() { 53a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei MockitoAnnotations.initMocks(this); 54a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 55a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei when(mPackageManager.resolveActivity(TestService.BROWSER_INTENT, 56a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei PackageManager.MATCH_DEFAULT_ONLY)).thenReturn(mResolveInfo); 57a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mTestService = new TestService(); 58a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mTestService.setPackageManager(mPackageManager); 59a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 60a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 61a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Test 62a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void testDumpDefaultBrowser_DefaultBrowser_ReturnBrowserName() { 63a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo = new ActivityInfo(); 64a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo.packageName = PACKAGE_BROWSER; 65a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 66a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei assertThat(mTestService.dumpDefaultBrowser()).isEqualTo(PACKAGE_BROWSER); 67a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 68a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 69a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Test 70a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void testDumpDefaultBrowser_NoDefault_ReturnNull() { 71a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo = new ActivityInfo(); 72a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo.packageName = PACKAGE_NULL; 73a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 74a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei assertThat(mTestService.dumpDefaultBrowser()).isEqualTo(null); 75a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 76a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 77a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Test 78a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void testDump_ReturnJsonObject() throws JSONException { 79a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo = new ActivityInfo(); 80a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mResolveInfo.activityInfo.packageName = PACKAGE_BROWSER; 81a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei TestPrintWriter printWriter = new TestPrintWriter(System.out); 82a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 83a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mTestService.dump(null, printWriter, null); 84a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei JSONObject object = (JSONObject)printWriter.getPrintObject(); 85a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 86a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei assertThat(object.get(TestService.KEY_SERVICE)).isNotNull(); 87a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 88a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 89a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei /** 90a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * Test service used to pass in the mock {@link PackageManager} 91a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei */ 92a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private class TestService extends SettingsDumpService { 93a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private PackageManager mPm; 94a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 95a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void setPackageManager(PackageManager pm) { 96a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mPm = pm; 97a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 98a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 99a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Override 100a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public PackageManager getPackageManager() { 101a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei return mPm; 102a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 103a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 104a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 105a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei /** 106a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei * Test printWriter to store the object to be printed 107a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei */ 108a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private class TestPrintWriter extends PrintWriter { 109a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei private Object mPrintObject; 110a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 11122a39c2b93bc66db71238274a7683d329232d124James Lemieux private TestPrintWriter(@NonNull OutputStream out) { 112a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei super(out); 113a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 114a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 115a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei @Override 116a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei public void println(Object object) { 117a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei mPrintObject = object; 118a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 119a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei 12022a39c2b93bc66db71238274a7683d329232d124James Lemieux private Object getPrintObject() { 121a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei return mPrintObject; 122a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 123a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei } 124a9eb4a0ee26fe4f2f6aff36b4a5943736f563733jackqdyulei} 125