public static HttpRequestMessage WriteRangeRequest(FileContext context, string shareName, string fileName, FileRange range, int length, AccessCondition accessCondition)
{
bool valid = FileTests.ShareNameValidator(shareName) &&
FileTests.FileNameValidator(fileName);
Uri uri = FileTests.ConstructPutUri(context.Address, shareName, fileName);
HttpRequestMessage request = null;
OperationContext opContext = new OperationContext();
try
{
using (MemoryStream ms = new MemoryStream())
{
request = FileHttpRequestMessageFactory.PutRange(uri, context.Timeout, range, FileRangeWrite.Update, accessCondition, new StreamContent(ms), opContext, SharedKeyCanonicalizer.Instance, context.Credentials);
}
//HttpRequestHandler.SetContentLength(request, length);
}
catch (InvalidOperationException)
{
if (valid)
{
Assert.Fail();
}
}
if (valid)
{
Assert.IsNotNull(request);
Assert.IsNotNull(request.Method);
Assert.AreEqual(HttpMethod.Put, request.Method);
FileTestUtils.RangeHeader(request, range.StartOffset, range.EndOffset);
}
return(request);
}
public static HttpRequestMessage PutFileRequest(FileContext context, string shareName, string fileName,
FileProperties properties, byte[] content, long fileSize, AccessCondition accessCondition)
{
bool valid = FileTests.ShareNameValidator(shareName) &&
FileTests.FileNameValidator(fileName) &&
FileTestUtils.ContentValidator(content);
Uri uri = FileTests.ConstructPutUri(context.Address, shareName, fileName);
HttpRequestMessage request = null;
OperationContext opContext = new OperationContext();
try
{
request = FileHttpRequestMessageFactory.Create(uri, context.Timeout, properties, null, fileSize, accessCondition, null, opContext, SharedKeyCanonicalizer.Instance, context.Credentials);
}
catch (InvalidOperationException)
{
if (valid)
{
Assert.Fail();
}
}
if (valid)
{
Assert.IsNotNull(request);
Assert.IsNotNull(request.Method);
Assert.AreEqual(HttpMethod.Put, request.Method);
FileTestUtils.VersionHeader(request, false);
FileTestUtils.ContentTypeHeader(request, null);
FileTestUtils.ContentDispositionHeader(request, properties.ContentDisposition);
FileTestUtils.ContentEncodingHeader(request, properties.ContentEncoding);
FileTestUtils.ContentLanguageHeader(request, null);
FileTestUtils.CacheControlHeader(request, null);
FileTestUtils.FileTypeHeader(request, "File");
FileTestUtils.FileSizeHeader(request, properties.Length);
}
return(request);
}
public async Task ClearRangeScenarioTest(string shareName, string fileName, HttpStatusCode?expectedError)
{
// 1. Create Sparse File
int fileSize = 128 * 1024;
FileProperties properties = new FileProperties();
Uri uri = FileTests.ConstructPutUri(FileContext.Address, shareName, fileName);
OperationContext opContext = new OperationContext();
HttpRequestMessage webRequest = FileHttpRequestMessageFactory.Create(uri, FileContext.Timeout, properties, fileSize, null, null, opContext, null, null);
using (HttpResponseMessage response = await FileTestUtils.GetResponse(webRequest, FileContext))
{
FileTests.PutFileResponse(response, FileContext, expectedError);
}
// 2. Now upload some ranges
for (int m = 0; m * 512 * 4 < fileSize; m++)
{
int startOffset = 512 * 4 * m;
int length = 512;
FileRange range = new FileRange(startOffset, startOffset + length - 1);
opContext = new OperationContext();
HttpRequestMessage rangeRequest = FileHttpRequestMessageFactory.PutRange(uri, FileContext.Timeout, range, FileRangeWrite.Update, null, null, opContext, null, null);
HttpRequestHandler.SetContentLength(rangeRequest, 512);
byte[] content = new byte[length];
random.NextBytes(content);
rangeRequest.Content = new ByteArrayContent(content);
using (HttpResponseMessage rangeResponse = await FileTestUtils.GetResponse(rangeRequest, FileContext))
{
}
}
// 3. Now do a List Ranges
List <FileRange> fileRanges = new List <FileRange>();
opContext = new OperationContext();
HttpRequestMessage listRangesRequest = FileHttpRequestMessageFactory.ListRanges(uri, FileContext.Timeout, null, null, null, null, null, opContext, null, null);
using (HttpResponseMessage rangeResponse = await FileTestUtils.GetResponse(listRangesRequest, FileContext))
{
IEnumerable <FileRange> ranges = await ListRangesResponse.ParseAsync(await rangeResponse.Content.ReadAsStreamAsync(), CancellationToken.None);
fileRanges.AddRange(ranges);
}
// 4. Now Clear some ranges
bool skipFlag = false;
foreach (FileRange pRange in fileRanges)
{
skipFlag = !skipFlag;
if (skipFlag)
{
continue;
}
opContext = new OperationContext();
HttpRequestMessage clearRangeRequest = FileHttpRequestMessageFactory.PutRange(uri, FileContext.Timeout, pRange, FileRangeWrite.Clear, null, null, opContext, null, null);
HttpRequestHandler.SetContentLength(clearRangeRequest, 0);
using (HttpResponseMessage clearResponse = await FileTestUtils.GetResponse(clearRangeRequest, FileContext))
{
}
}
// 5. Get New ranges and verify
List <FileRange> newFileRanges = new List <FileRange>();
opContext = new OperationContext();
HttpRequestMessage newFileRangeRequest = FileHttpRequestMessageFactory.ListRanges(uri, FileContext.Timeout, null, null, null, null, null, opContext, null, null);
using (HttpResponseMessage newFileRangeResponse = await FileTestUtils.GetResponse(newFileRangeRequest, FileContext))
{
IEnumerable <FileRange> ranges = await ListRangesResponse.ParseAsync(await newFileRangeResponse.Content.ReadAsStreamAsync(), CancellationToken.None);
newFileRanges.AddRange(ranges);
}
Assert.AreEqual(fileRanges.Count(), newFileRanges.Count() * 2);
for (int l = 0; l < newFileRanges.Count(); l++)
{
Assert.AreEqual(fileRanges[2 * l].StartOffset, newFileRanges[l].StartOffset);
Assert.AreEqual(fileRanges[2 * l].EndOffset, newFileRanges[l].EndOffset);
}
}