| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package com.epam.datalab.module.aws; |
| |
| import com.amazonaws.services.s3.AmazonS3Client; |
| import com.amazonaws.services.s3.model.ListObjectsV2Request; |
| import com.amazonaws.services.s3.model.ListObjectsV2Result; |
| import com.amazonaws.services.s3.model.S3ObjectSummary; |
| import com.epam.datalab.core.ModuleData; |
| import com.epam.datalab.exceptions.AdapterException; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.runners.MockitoJUnitRunner; |
| |
| import java.sql.Date; |
| import java.time.LocalDate; |
| import java.time.ZoneId; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import static junit.framework.Assert.assertTrue; |
| import static junit.framework.TestCase.assertEquals; |
| import static org.mockito.Matchers.any; |
| import static org.mockito.Matchers.anyString; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class S3FileListTest { |
| |
| @Test |
| public void sort() throws AdapterException { |
| final AmazonS3Client s3Client = mock(AmazonS3Client.class); |
| final ListObjectsV2Result result = mock(ListObjectsV2Result.class); |
| final ModuleData moduleData = mock(ModuleData.class); |
| final String[] array = { |
| "report-prefix/report/20160101-20160131/123456789/report-1.csv", |
| "report-prefix/report/20160101-20160131/123456789/report-2.csv", |
| "report-prefix/report/20160101-20160131/123456789/report-3.csv", |
| "report-prefix/report/20160202-20160231/123456789/report.csv", |
| "report-prefix/report/20160202-20160301/123456789/report.csv", |
| "report-prefix/report/20160303-20160301/123456789/report-1.csv", |
| "report-prefix/report/20160303-20160301/123456789/report-2.csv", |
| "report-prefix/report/20160303-20160302/123456789/report-1.csv", |
| "report-prefix/report/20160303-20160302/123456789/report-2.csv" |
| }; |
| final List<S3ObjectSummary> objectSummaries = Arrays.asList( |
| getObjectSummary(array[0], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[4], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[1], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[2], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[3], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[5], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[6], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[7], LocalDate.of(2018, 4, 4)), |
| getObjectSummary(array[8], LocalDate.of(2018, 4, 4)) |
| |
| ); |
| when(s3Client.listObjectsV2(any(ListObjectsV2Request.class))).thenReturn(result); |
| when(result.getObjectSummaries()).thenReturn(objectSummaries); |
| when(moduleData.wasProcessed(any(), any(), anyString())).thenReturn(false); |
| |
| S3FileList s3list = new S3FileList(false, "test", moduleData); |
| final List<String> list = s3list.getFiles(s3Client); |
| |
| assertEquals(array.length, list.size()); |
| for (int i = 0; i < array.length; i++) { |
| assertEquals(array[i], list.get(i)); |
| } |
| } |
| |
| @Test |
| public void testGettingLastFilesInBillingPeriod() throws Exception { |
| final ListObjectsV2Result result = mock(ListObjectsV2Result.class); |
| final ModuleData moduleData = mock(ModuleData.class); |
| final List<S3ObjectSummary> objectSummaries = Arrays.asList( |
| getObjectSummary("DATALAB-billing/reportName/20180101-20180201/guid1/test-1.csv.zip", |
| LocalDate.of(2018, 4, 1)), |
| getObjectSummary("DATALAB-billing/reportName/20180101-20180201/guid1/test-2.csv.zip", |
| LocalDate.of(2018, 4, 1)), |
| getObjectSummary("DATALAB-billing/reportName/20180101-20180201/guid0/test-1.csv.zip", |
| LocalDate.of(2018, 1, 1)), |
| getObjectSummary("DATALAB-billing/reportName/20180201-20180301/guid0/test-1.csv.zip", |
| LocalDate.of(2018, 1, 1)), |
| getObjectSummary("DATALAB-billing/reportName/20180202-20180301/guid0/test-2.csv.zip", |
| LocalDate.of(2018, 1, 1)) |
| |
| ); |
| when(result.getObjectSummaries()).thenReturn(objectSummaries); |
| final List<String> files = new S3FileList(true, null, moduleData).lastFilesPerBillingPeriod(result |
| .getObjectSummaries()); |
| |
| assertEquals(4, files.size()); |
| assertTrue(files.contains("DATALAB-billing/reportName/20180101-20180201/guid1/test-1.csv.zip")); |
| assertTrue(files.contains("DATALAB-billing/reportName/20180101-20180201/guid1/test-2.csv.zip")); |
| assertTrue(files.contains("DATALAB-billing/reportName/20180201-20180301/guid0/test-1.csv.zip")); |
| assertTrue(files.contains("DATALAB-billing/reportName/20180202-20180301/guid0/test-2.csv.zip")); |
| |
| |
| } |
| |
| private S3ObjectSummary getObjectSummary(String key, LocalDate modificationDate) { |
| final S3ObjectSummary objectSummary = new S3ObjectSummary(); |
| objectSummary.setKey(key); |
| objectSummary.setLastModified(Date.from(modificationDate.atStartOfDay(ZoneId.systemDefault()).toInstant())); |
| return objectSummary; |
| } |
| } |