| /* |
| * 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 org.jclouds.s3; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.testng.Assert.assertEquals; |
| |
| import org.easymock.EasyMock; |
| import org.jclouds.collect.PagedIterable; |
| import org.jclouds.s3.domain.ListBucketResponse; |
| import org.jclouds.s3.domain.ObjectMetadata; |
| import org.jclouds.s3.domain.internal.ListBucketResponseImpl; |
| import org.jclouds.s3.options.ListBucketOptions; |
| import org.jclouds.s3.xml.ListBucketHandlerTest; |
| import org.testng.annotations.Test; |
| |
| /** |
| * Tests behavior of {@code S3}. |
| */ |
| public class S3Test { |
| |
| /** |
| * Tests {@link S3#listBucket(S3Client, String, ListBucketOptions)} where a |
| * single response returns all results. |
| * |
| * @throws Exception |
| * if anything goes wrong |
| */ |
| @Test |
| public void testSinglePageResult() throws Exception { |
| S3Client api = createMock(S3Client.class); |
| ListBucketOptions options = new ListBucketOptions(); |
| ListBucketResponse response = new ListBucketHandlerTest().expected(); |
| |
| expect(api.listBucket("bucket", options)).andReturn(response).once(); |
| |
| EasyMock.replay(api); |
| |
| PagedIterable<ObjectMetadata> result = S3.listBucket(api, "bucket", options); |
| |
| // number of pages |
| assertEquals(result.size(), 1); |
| // number of objects |
| assertEquals(result.get(0).size(), 10); |
| } |
| |
| /** |
| * Tests {@link S3#listBucket(S3Client, String, ListBucketOptions)} where |
| * retrieving all results requires multiple requests. |
| * |
| * @throws Exception |
| * if anything goes wrong |
| */ |
| @Test |
| public void testMultiPageResult() throws Exception { |
| String nextMarker = "FOO"; |
| S3Client api = createMock(S3Client.class); |
| ListBucketOptions options = new ListBucketOptions(); |
| ListBucketResponse response2 = new ListBucketHandlerTest().expected(); |
| ListBucketResponse response1 = new ListBucketResponseImpl(response2.getName(), response2, response2.getPrefix(), |
| null, nextMarker, response2.getMaxKeys(), response2.getDelimiter(), false, response2.getCommonPrefixes()); |
| |
| expect(api.listBucket("bucket", options)).andReturn(response1).once(); |
| expect(api.listBucket("bucket", options.afterMarker(nextMarker))).andReturn(response2).once(); |
| |
| EasyMock.replay(api); |
| |
| PagedIterable<ObjectMetadata> result = S3.listBucket(api, "bucket", options); |
| |
| // number of objects |
| assertEquals(result.concat().size(), 20); |
| } |
| |
| } |