public static void SignRequest(HttpWebRequest request, FileContext context)
{
Assert.IsNotNull(request);
Assert.IsNotNull(context);
OperationContext opContext = new OperationContext();
SharedKeyAuthenticationHandler handler = new SharedKeyAuthenticationHandler(
SharedKeyCanonicalizer.Instance,
context.Credentials,
context.Account);
handler.SignRequest(request, opContext);
FileTestUtils.AuthorizationHeader(request, true, context.Account);
FileTestUtils.DateHeader(request, true);
}