How to use

size

method

in

org.jclouds.collect.IterableWithMarker

/**
* 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 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);
}