/// <summary>
/// Test page blob writes, expecting success.
/// </summary>
/// <param name="testBlob">The page blob.</param>
/// <param name="testAccessCondition">The access condition to use.</param>
private void PageBlobWriteExpectSuccess(CloudPageBlob testBlob, AccessCondition testAccessCondition)
{
byte[] buffer = new byte[4 * 512];
Random random = new Random();
random.NextBytes(buffer);
Stream pageStream = new MemoryStream(buffer);
testBlob.ClearPages(512, 512, testAccessCondition, null /* options */);
testBlob.WritePages(pageStream, 512, null, testAccessCondition, null /* options */);
}
/// <summary>
/// Test page blob writes, expecting lease failure.
/// </summary>
/// <param name="testBlob">The page blob.</param>
/// <param name="testAccessCondition">The failing access condition to use.</param>
/// <param name="expectedErrorCode">The expected error code.</param>
/// <param name="description">The reason why these calls should fail.</param>
private void PageBlobWriteExpectLeaseFailure(CloudPageBlob testBlob, AccessCondition testAccessCondition, HttpStatusCode expectedStatusCode, string expectedErrorCode, string description)
{
byte[] buffer = new byte[4 * 1024];
Random random = new Random();
random.NextBytes(buffer);
Stream pageStream = new MemoryStream(buffer);
PageBlobCreateExpectLeaseFailure(testBlob, testAccessCondition, expectedStatusCode, expectedErrorCode, description);
TestHelper.ExpectedException(
() => testBlob.ClearPages(512, 512, testAccessCondition, null /* options */),
description + " (Clear Pages)",
expectedStatusCode,
expectedErrorCode);
TestHelper.ExpectedException(
() => testBlob.WritePages(pageStream, 512, null, testAccessCondition, null /* options */),
description + " (Write Pages)",
expectedStatusCode,
expectedErrorCode);
}