public async Task AppendBlockFromUriAsync_MD5_Fail()
{
await using DisposingContainer test = await GetTestContainerAsync();
// Arrange
await test.Container.SetAccessPolicyAsync(PublicAccessType.BlobContainer);
var data = GetRandomBuffer(Constants.KB);
using (var stream = new MemoryStream(data))
{
AppendBlobClient sourceBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await sourceBlob.CreateAsync();
await sourceBlob.AppendBlockAsync(stream);
AppendBlobClient destBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await destBlob.CreateAsync();
// Act
await TestHelper.AssertExpectedExceptionAsync <RequestFailedException>(
destBlob.AppendBlockFromUriAsync(
sourceUri: sourceBlob.Uri,
sourceContentHash: MD5.Create().ComputeHash(Encoding.UTF8.GetBytes("garabage"))),
actualException => Assert.AreEqual("Md5Mismatch", actualException.ErrorCode)
);
}
}
public async Task AppendBlockFromUriAsync_Range()
{
await using DisposingContainer test = await GetTestContainerAsync();
// Arrange
await test.Container.SetAccessPolicyAsync(PublicAccessType.BlobContainer);
var data = GetRandomBuffer(4 * Constants.KB);
using (var stream = new MemoryStream(data))
{
AppendBlobClient sourceBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await sourceBlob.CreateAsync();
await sourceBlob.AppendBlockAsync(stream);
AppendBlobClient destBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await destBlob.CreateAsync();
// Act
await destBlob.AppendBlockFromUriAsync(sourceBlob.Uri, new HttpRange(2 * Constants.KB, 2 * Constants.KB));
// Assert
Response <BlobDownloadInfo> result = await destBlob.DownloadAsync(new HttpRange(0, 2 * Constants.KB));
var dataResult = new MemoryStream();
await result.Value.Content.CopyToAsync(dataResult);
Assert.AreEqual(2 * Constants.KB, dataResult.Length);
TestHelper.AssertSequenceEqual(data.Skip(2 * Constants.KB).Take(2 * Constants.KB), dataResult.ToArray());
}
}
public async Task AppendBlockFromUriAsync_MD5()
{
await using DisposingContainer test = await GetTestContainerAsync();
// Arrange
await test.Container.SetAccessPolicyAsync(PublicAccessType.BlobContainer);
var data = GetRandomBuffer(Constants.KB);
using (var stream = new MemoryStream(data))
{
AppendBlobClient sourceBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await sourceBlob.CreateAsync();
await sourceBlob.AppendBlockAsync(stream);
AppendBlobClient destBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await destBlob.CreateAsync();
// Act
await destBlob.AppendBlockFromUriAsync(
sourceUri : sourceBlob.Uri,
sourceContentHash : MD5.Create().ComputeHash(data));
}
}
public async Task AppendBlockFromUriAsync_CPK()
{
await using DisposingContainer test = await GetTestContainerAsync();
// Arrange
await test.Container.SetAccessPolicyAsync(PublicAccessType.BlobContainer);
var data = GetRandomBuffer(Constants.KB);
using (var stream = new MemoryStream(data))
{
AppendBlobClient sourceBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await sourceBlob.CreateAsync();
await sourceBlob.AppendBlockAsync(stream);
AppendBlobClient destBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
CustomerProvidedKey customerProvidedKey = GetCustomerProvidedKey();
destBlob = InstrumentClient(destBlob.WithCustomerProvidedKey(customerProvidedKey));
await destBlob.CreateAsync();
// Act
Response <BlobAppendInfo> response = await destBlob.AppendBlockFromUriAsync(
sourceBlob.Uri,
new HttpRange(0, Constants.KB));
Assert.AreEqual(customerProvidedKey.EncryptionKeyHash, response.Value.EncryptionKeySha256);
}
}
public async Task AppendBlockFromUriAsync_AccessConditionsFail()
{
var garbageLeaseId = GetGarbageLeaseId();
AccessConditionParameters[] testCases = new[]
{
new AccessConditionParameters {
IfModifiedSince = NewDate
},
new AccessConditionParameters {
IfUnmodifiedSince = OldDate
},
new AccessConditionParameters {
Match = GarbageETag
},
new AccessConditionParameters {
NoneMatch = ReceivedETag
},
new AccessConditionParameters {
LeaseId = garbageLeaseId
},
new AccessConditionParameters {
AppendPosE = 1
},
new AccessConditionParameters {
MaxSizeLTE = 1
},
new AccessConditionParameters {
SourceIfModifiedSince = NewDate
},
new AccessConditionParameters {
SourceIfUnmodifiedSince = OldDate
},
new AccessConditionParameters {
SourceIfMatch = GarbageETag
},
new AccessConditionParameters {
SourceIfNoneMatch = ReceivedETag
}
};
foreach (AccessConditionParameters parameters in testCases)
{
await using DisposingContainer test = await GetTestContainerAsync();
// Arrange
await test.Container.SetAccessPolicyAsync(PublicAccessType.BlobContainer);
var data = GetRandomBuffer(7);
using (var stream = new MemoryStream(data))
{
AppendBlobClient sourceBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await sourceBlob.CreateAsync();
await sourceBlob.AppendBlockAsync(stream);
AppendBlobClient destBlob = InstrumentClient(test.Container.GetAppendBlobClient(GetNewBlobName()));
await destBlob.CreateAsync();
parameters.NoneMatch = await SetupBlobMatchCondition(destBlob, parameters.NoneMatch);
parameters.SourceIfNoneMatch = await SetupBlobMatchCondition(sourceBlob, parameters.SourceIfNoneMatch);
AppendBlobRequestConditions accessConditions = BuildDestinationAccessConditions(
parameters: parameters,
lease: true,
appendPosAndMaxSize: true);
AppendBlobRequestConditions sourceAccessConditions = BuildSourceAccessConditions(parameters);
// Act
await TestHelper.AssertExpectedExceptionAsync <RequestFailedException>(
destBlob.AppendBlockFromUriAsync(
sourceUri: sourceBlob.Uri,
conditions: accessConditions,
sourceConditions: sourceAccessConditions),
actualException => Assert.IsTrue(true)
);
}
}
}
