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; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import static org.mockito.Matchers.any; 22 import static org.mockito.Mockito.doReturn; 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 30 import java.io.File; 31 import java.util.ArrayList; 32 import java.util.List; 33 34 import org.junit.Before; 35 import org.junit.Test; 36 import org.junit.runner.RunWith; 37 import org.mockito.Mock; 38 import org.mockito.MockitoAnnotations; 39 import org.robolectric.annotation.Config; 40 41 @RunWith(SettingsRobolectricTestRunner.class) 42 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) 43 public class LicenseHtmlLoaderTest { 44 @Mock 45 private Context mContext; 46 newLicenseHtmlLoader(ArrayList<File> xmlFiles, File cachedHtmlFile, boolean isCachedHtmlFileOutdated, boolean generateHtmlFileSucceeded)47 LicenseHtmlLoader newLicenseHtmlLoader(ArrayList<File> xmlFiles, 48 File cachedHtmlFile, boolean isCachedHtmlFileOutdated, 49 boolean generateHtmlFileSucceeded) { 50 LicenseHtmlLoader loader = spy(new LicenseHtmlLoader(mContext)); 51 doReturn(xmlFiles).when(loader).getVaildXmlFiles(); 52 doReturn(cachedHtmlFile).when(loader).getCachedHtmlFile(); 53 doReturn(isCachedHtmlFileOutdated).when(loader).isCachedHtmlFileOutdated(any(), any()); 54 doReturn(generateHtmlFileSucceeded).when(loader).generateHtmlFile(any(), any()); 55 return loader; 56 } 57 58 @Before setUp()59 public void setUp() { 60 MockitoAnnotations.initMocks(this); 61 } 62 63 @Test testLoadInBackground()64 public void testLoadInBackground() { 65 ArrayList<File> xmlFiles = new ArrayList(); 66 xmlFiles.add(new File("test.xml")); 67 File cachedHtmlFile = new File("test.html"); 68 69 LicenseHtmlLoader loader = newLicenseHtmlLoader(xmlFiles, cachedHtmlFile, true, true); 70 71 assertThat(loader.loadInBackground()).isEqualTo(cachedHtmlFile); 72 verify(loader).generateHtmlFile(any(), any()); 73 } 74 75 @Test testLoadInBackgroundWithNoVaildXmlFiles()76 public void testLoadInBackgroundWithNoVaildXmlFiles() { 77 ArrayList<File> xmlFiles = new ArrayList(); 78 File cachedHtmlFile = new File("test.html"); 79 80 LicenseHtmlLoader loader = newLicenseHtmlLoader(xmlFiles, cachedHtmlFile, true, true); 81 82 assertThat(loader.loadInBackground()).isNull(); 83 verify(loader, never()).generateHtmlFile(any(), any()); 84 } 85 86 @Test testLoadInBackgroundWithNonOutdatedCachedHtmlFile()87 public void testLoadInBackgroundWithNonOutdatedCachedHtmlFile() { 88 ArrayList<File> xmlFiles = new ArrayList(); 89 xmlFiles.add(new File("test.xml")); 90 File cachedHtmlFile = new File("test.html"); 91 92 LicenseHtmlLoader loader = newLicenseHtmlLoader(xmlFiles, cachedHtmlFile, false, true); 93 94 assertThat(loader.loadInBackground()).isEqualTo(cachedHtmlFile); 95 verify(loader, never()).generateHtmlFile(any(), any()); 96 } 97 98 @Test testLoadInBackgroundWithGenerateHtmlFileFailed()99 public void testLoadInBackgroundWithGenerateHtmlFileFailed() { 100 ArrayList<File> xmlFiles = new ArrayList(); 101 xmlFiles.add(new File("test.xml")); 102 File cachedHtmlFile = new File("test.html"); 103 104 LicenseHtmlLoader loader = newLicenseHtmlLoader(xmlFiles, cachedHtmlFile, true, false); 105 106 assertThat(loader.loadInBackground()).isNull(); 107 verify(loader).generateHtmlFile(any(), any()); 108 } 109 } 110