public PageBlobWriteStream(
PageBlobClient pageBlobClient,
long bufferSize,
long position,
PageBlobRequestConditions conditions,
IProgress <long> progressHandler) : base(
position,
bufferSize,
progressHandler)
{
ValidateBufferSize(bufferSize);
ValidatePosition(position);
_pageBlobClient = pageBlobClient;
_conditions = conditions ?? new PageBlobRequestConditions();
_writeIndex = position;
}
protected override async Task <Stream> OpenWriteAsync(
PageBlobClient client,
bool overwrite,
long?maxDataSize,
Dictionary <string, string> tags,
int?bufferSize = default,
BlobRequestConditions conditions = default,
Dictionary <string, string> metadata = default,
HttpHeaderParameters httpHeaders = default,
IProgress <long> progressHandler = default)
{
if (metadata != default)
{
TestHelper.AssertInconclusiveRecordingFriendly(Recording.Mode, "PageBlobClient.OpenWriteAsync() does not support metadata.");
}
if (tags != default)
{
TestHelper.AssertInconclusiveRecordingFriendly(Recording.Mode, "PageBlobClient.OpenWriteAsync() does not support tags.");
}
if (httpHeaders != default)
{
TestHelper.AssertInconclusiveRecordingFriendly(Recording.Mode, "PageBlobClient.OpenWriteAsync() does not support httpHeaders.");
}
PageBlobRequestConditions pageConditions = conditions == default ? default : new PageBlobRequestConditions
{
IfModifiedSince = conditions.IfModifiedSince,
IfUnmodifiedSince = conditions.IfUnmodifiedSince,
IfMatch = conditions.IfMatch,
IfNoneMatch = conditions.IfNoneMatch,
LeaseId = conditions.LeaseId,
};
return(await client.OpenWriteAsync(overwrite, 0, new PageBlobOpenWriteOptions
{
BufferSize = bufferSize,
OpenConditions = pageConditions,
Size = maxDataSize,
ProgressHandler = progressHandler,
}));
}
public async Task GetManagedDiskPageRangesDiffAsync_AccessConditions()
{
var snapshot2Client = InstrumentClient(new PageBlobClient(snapshot2SASUri, GetOptions()));
foreach (var parameters in Reduced_AccessConditions_Data)
{
parameters.Match = await SetupBlobMatchCondition(snapshot2Client, parameters.Match);
PageBlobRequestConditions accessConditions = PageBlobClientTests.BuildAccessConditions(
parameters: parameters,
lease: false);
// Act
Response <PageRangesInfo> response = await snapshot2Client.GetManagedDiskPageRangesDiffAsync(
range : new HttpRange(0, Constants.KB),
previousSnapshotUri : snapshot1SASUri,
conditions : accessConditions);
// Assert
Assert.IsNotNull(response.Value.PageRanges);
}
}
public PageBlobWriteStream(
PageBlobClient pageBlobClient,
long bufferSize,
long position,
PageBlobRequestConditions conditions,
IProgress <long> progressHandler
// TODO #27253
//UploadTransactionalHashingOptions hashingOptions
) : base(
position,
bufferSize,
progressHandler
// TODO #27253
//hashingOptions
)
{
ValidateBufferSize(bufferSize);
ValidatePosition(position);
_pageBlobClient = pageBlobClient;
_conditions = conditions ?? new PageBlobRequestConditions();
_writeIndex = position;
}
public async Task GetManagedDiskPageRangesDiffAsync_AccessConditionsFail()
{
var snapshot2Client = InstrumentClient(new PageBlobClient(snapshot2SASUri, GetOptions()));
foreach (var parameters in Reduced_AccessConditions_Fail_Data)
{
parameters.NoneMatch = await SetupBlobMatchCondition(snapshot2Client, parameters.NoneMatch);
PageBlobRequestConditions accessConditions = PageBlobClientTests.BuildAccessConditions(
parameters: parameters,
lease: false);
// Act
await TestHelper.CatchAsync <Exception>(
async() =>
{
var _ = (await snapshot2Client.GetManagedDiskPageRangesDiffAsync(
range: new HttpRange(0, Constants.KB),
previousSnapshotUri: snapshot1SASUri,
conditions: accessConditions)).Value;
});
}
}
