1 /* 2 * Copyright (C) 2018 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.textclassifier.downloader; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import androidx.test.ext.junit.runners.AndroidJUnit4; 22 import com.android.os.AtomsProto.TextClassifierDownloadReported; 23 import com.android.os.AtomsProto.TextClassifierDownloadWorkCompleted; 24 import com.android.os.AtomsProto.TextClassifierDownloadWorkScheduled; 25 import com.android.textclassifier.common.ModelType; 26 import com.android.textclassifier.common.statsd.TextClassifierDownloadLoggerTestRule; 27 import com.google.common.collect.Iterables; 28 import org.junit.Rule; 29 import org.junit.Test; 30 import org.junit.runner.RunWith; 31 32 @RunWith(AndroidJUnit4.class) 33 public final class TextClassifierDownloadLoggerTest { 34 private static final String MODEL_TYPE = ModelType.LANG_ID; 35 private static final TextClassifierDownloadReported.ModelType MODEL_TYPE_ATOM = 36 TextClassifierDownloadReported.ModelType.LANG_ID; 37 private static final String URL = 38 "https://www.gstatic.com/android/text_classifier/x/v123/en.fb.manifest"; 39 private static final int ERROR_CODE = ModelDownloadException.FAILED_TO_DOWNLOAD_404_ERROR; 40 private static final TextClassifierDownloadReported.FailureReason FAILURE_REASON_ATOM = 41 TextClassifierDownloadReported.FailureReason.FAILED_TO_DOWNLOAD_404_ERROR; 42 private static final int RUN_ATTEMPT_COUNT = 1; 43 private static final long WORK_ID = 123456789L; 44 private static final long DOWNLOAD_DURATION_MILLIS = 666L; 45 private static final int DOWNLOADER_LIB_ERROR_CODE = 500; 46 private static final int REASON_TO_SCHEDULE = 47 TextClassifierDownloadLogger.REASON_TO_SCHEDULE_TCS_STARTED; 48 private static final TextClassifierDownloadWorkScheduled.ReasonToSchedule 49 REASON_TO_SCHEDULE_ATOM = TextClassifierDownloadWorkScheduled.ReasonToSchedule.TCS_STARTED; 50 private static final int WORK_RESULT = 51 TextClassifierDownloadLogger.WORK_RESULT_SUCCESS_MODEL_DOWNLOADED; 52 private static final TextClassifierDownloadWorkCompleted.WorkResult WORK_RESULT_ATOM = 53 TextClassifierDownloadWorkCompleted.WorkResult.SUCCESS_MODEL_DOWNLOADED; 54 private static final long SCHEDULED_TO_START_DURATION_MILLIS = 777L; 55 private static final long STARTED_TO_FINISHED_DURATION_MILLIS = 888L; 56 57 @Rule 58 public final TextClassifierDownloadLoggerTestRule loggerTestRule = 59 new TextClassifierDownloadLoggerTestRule(); 60 61 @Test downloadSucceeded()62 public void downloadSucceeded() throws Exception { 63 TextClassifierDownloadLogger.downloadSucceeded( 64 WORK_ID, MODEL_TYPE, URL, RUN_ATTEMPT_COUNT, DOWNLOAD_DURATION_MILLIS); 65 66 TextClassifierDownloadReported atom = 67 Iterables.getOnlyElement(loggerTestRule.getLoggedDownloadReportedAtoms()); 68 assertThat(atom.getWorkId()).isEqualTo(WORK_ID); 69 assertThat(atom.getDownloadStatus()) 70 .isEqualTo(TextClassifierDownloadReported.DownloadStatus.SUCCEEDED); 71 assertThat(atom.getModelType()).isEqualTo(MODEL_TYPE_ATOM); 72 assertThat(atom.getUrlSuffix()).isEqualTo(URL); 73 assertThat(atom.getRunAttemptCount()).isEqualTo(RUN_ATTEMPT_COUNT); 74 assertThat(atom.getDownloadDurationMillis()).isEqualTo(DOWNLOAD_DURATION_MILLIS); 75 } 76 77 @Test downloadFailed()78 public void downloadFailed() throws Exception { 79 TextClassifierDownloadLogger.downloadFailed( 80 WORK_ID, 81 MODEL_TYPE, 82 URL, 83 ERROR_CODE, 84 RUN_ATTEMPT_COUNT, 85 DOWNLOADER_LIB_ERROR_CODE, 86 DOWNLOAD_DURATION_MILLIS); 87 88 TextClassifierDownloadReported atom = 89 Iterables.getOnlyElement(loggerTestRule.getLoggedDownloadReportedAtoms()); 90 assertThat(atom.getWorkId()).isEqualTo(WORK_ID); 91 assertThat(atom.getDownloadStatus()) 92 .isEqualTo(TextClassifierDownloadReported.DownloadStatus.FAILED_AND_RETRY); 93 assertThat(atom.getModelType()).isEqualTo(MODEL_TYPE_ATOM); 94 assertThat(atom.getUrlSuffix()).isEqualTo(URL); 95 assertThat(atom.getRunAttemptCount()).isEqualTo(RUN_ATTEMPT_COUNT); 96 assertThat(atom.getFailureReason()).isEqualTo(FAILURE_REASON_ATOM); 97 assertThat(atom.getDownloaderLibFailureCode()).isEqualTo(DOWNLOADER_LIB_ERROR_CODE); 98 assertThat(atom.getDownloadDurationMillis()).isEqualTo(DOWNLOAD_DURATION_MILLIS); 99 } 100 101 @Test downloadWorkScheduled_succeeded()102 public void downloadWorkScheduled_succeeded() throws Exception { 103 TextClassifierDownloadLogger.downloadWorkScheduled( 104 WORK_ID, REASON_TO_SCHEDULE, /* failedToSchedule= */ false); 105 106 TextClassifierDownloadWorkScheduled atom = 107 Iterables.getOnlyElement(loggerTestRule.getLoggedDownloadWorkScheduledAtoms()); 108 assertThat(atom.getWorkId()).isEqualTo(WORK_ID); 109 assertThat(atom.getReasonToSchedule()).isEqualTo(REASON_TO_SCHEDULE_ATOM); 110 assertThat(atom.getFailedToSchedule()).isFalse(); 111 } 112 113 @Test downloadWorkScheduled_failed()114 public void downloadWorkScheduled_failed() throws Exception { 115 TextClassifierDownloadLogger.downloadWorkScheduled( 116 WORK_ID, REASON_TO_SCHEDULE, /* failedToSchedule= */ true); 117 118 TextClassifierDownloadWorkScheduled atom = 119 Iterables.getOnlyElement(loggerTestRule.getLoggedDownloadWorkScheduledAtoms()); 120 assertThat(atom.getWorkId()).isEqualTo(WORK_ID); 121 assertThat(atom.getReasonToSchedule()).isEqualTo(REASON_TO_SCHEDULE_ATOM); 122 assertThat(atom.getFailedToSchedule()).isTrue(); 123 } 124 125 @Test downloadWorkCompleted()126 public void downloadWorkCompleted() throws Exception { 127 TextClassifierDownloadLogger.downloadWorkCompleted( 128 WORK_ID, 129 WORK_RESULT, 130 RUN_ATTEMPT_COUNT, 131 SCHEDULED_TO_START_DURATION_MILLIS, 132 STARTED_TO_FINISHED_DURATION_MILLIS); 133 134 TextClassifierDownloadWorkCompleted atom = 135 Iterables.getOnlyElement(loggerTestRule.getLoggedDownloadWorkCompletedAtoms()); 136 assertThat(atom.getWorkId()).isEqualTo(WORK_ID); 137 assertThat(atom.getWorkResult()).isEqualTo(WORK_RESULT_ATOM); 138 assertThat(atom.getRunAttemptCount()).isEqualTo(RUN_ATTEMPT_COUNT); 139 assertThat(atom.getWorkScheduledToStartedDurationMillis()) 140 .isEqualTo(SCHEDULED_TO_START_DURATION_MILLIS); 141 assertThat(atom.getWorkStartedToEndedDurationMillis()) 142 .isEqualTo(STARTED_TO_FINISHED_DURATION_MILLIS); 143 } 144 } 145