/**
* Start copying a blob and then abort
*
* @throws StorageException
* @throws URISyntaxException
* @throws IOException
* @throws InterruptedException
*/
@Test
public void testCopyFromPageBlobAbortTest()
throws StorageException, URISyntaxException, IOException {
final int length = 512;
CloudPageBlob originalBlob =
(CloudPageBlob)
BlobTestHelper.uploadNewBlob(
this.container, BlobType.PAGE_BLOB, "originalBlob", length, null);
CloudPageBlob copyBlob = this.container.getPageBlobReference(originalBlob.getName() + "copyed");
copyBlob.startCopy(originalBlob);
try {
copyBlob.abortCopy(copyBlob.getProperties().getCopyState().getCopyId());
} catch (StorageException e) {
if (!e.getErrorCode().contains("NoPendingCopyOperation")) {
throw e;
}
}
}
@Test
public void testPageBlobCopyTest()
throws URISyntaxException, StorageException, InterruptedException, IOException {
Calendar calendar = Calendar.getInstance(Utility.UTC_ZONE);
CloudPageBlob source = this.container.getPageBlobReference("source");
byte[] buffer = BlobTestHelper.getRandomBuffer(512);
ByteArrayInputStream stream = new ByteArrayInputStream(buffer);
source.upload(stream, buffer.length);
source.getMetadata().put("Test", "value");
source.uploadMetadata();
CloudPageBlob copy = this.container.getPageBlobReference("copy");
String copyId = copy.startCopy(BlobTestHelper.defiddler(source));
BlobTestHelper.waitForCopy(copy);
assertEquals(CopyStatus.SUCCESS, copy.getCopyState().getStatus());
assertEquals(source.getQualifiedUri().getPath(), copy.getCopyState().getSource().getPath());
assertEquals(buffer.length, copy.getCopyState().getTotalBytes().intValue());
assertEquals(buffer.length, copy.getCopyState().getBytesCopied().intValue());
assertEquals(copyId, copy.getCopyState().getCopyId());
assertTrue(
copy.getCopyState()
.getCompletionTime()
.compareTo(new Date(calendar.get(Calendar.MINUTE) - 1))
> 0);
try {
copy.abortCopy(copy.getCopyState().getCopyId());
} catch (StorageException ex) {
assertEquals(HttpURLConnection.HTTP_CONFLICT, ex.getHttpStatusCode());
}
source.downloadAttributes();
assertNotNull(copy.getProperties().getEtag());
assertFalse(source.getProperties().getEtag().equals(copy.getProperties().getEtag()));
assertTrue(
copy.getProperties()
.getLastModified()
.compareTo(new Date(calendar.get(Calendar.MINUTE) - 1))
> 0);
ByteArrayOutputStream copyStream = new ByteArrayOutputStream();
copy.download(copyStream);
BlobTestHelper.assertStreamsAreEqual(
stream, new ByteArrayInputStream(copyStream.toByteArray()));
copy.downloadAttributes();
BlobProperties prop1 = copy.getProperties();
BlobProperties prop2 = source.getProperties();
assertEquals(prop1.getCacheControl(), prop2.getCacheControl());
assertEquals(prop1.getContentEncoding(), prop2.getContentEncoding());
assertEquals(prop1.getContentDisposition(), prop2.getContentDisposition());
assertEquals(prop1.getContentLanguage(), prop2.getContentLanguage());
assertEquals(prop1.getContentMD5(), prop2.getContentMD5());
assertEquals(prop1.getContentType(), prop2.getContentType());
assertEquals("value", copy.getMetadata().get("Test"));
copy.delete();
}
