public void TestModifyForRetry2()
{
Stream stream = new MemoryStream();
stream.Position = 10;
var currentTryBefore = 0;
IEnumerable<Range> rages = new List<Range>();
ITransferrer transferrer = new ReadTransferrer();
BestEffort.ModifyForRetry(stream, 5, ref currentTryBefore, "Test", 10, ref rages, ref transferrer, new Ds3ContentLengthNotMatch("", 0, 0));
Assert.AreEqual(1, currentTryBefore);
Assert.AreEqual(9, stream.Position);
}
public void TestZeroRetries()
{
var client = new Mock<IDs3Client>(MockBehavior.Strict);
MockHelpers.SetupGetObjectWithContentLengthMismatchException(client, "bar", 0L, "ABCDEFGHIJ", 20L, 10L); // The initial request is for all 20 bytes, but only the first 10 will be sent
try
{
var stream = new MemoryStream(200);
var exceptionTransferrer = new ReadTransferrer();
var decorator = new PartialDataTransferrerDecorator(exceptionTransferrer, 0);
decorator.Transfer(client.Object, JobResponseStubs.BucketName, "bar", 0, JobResponseStubs.JobId, new List<Range>(), stream);
Assert.Fail();
}
catch (Ds3NoMoreRetriesException e) {
Assert.AreEqual(0, e.Retries);
}
}
public void Test1Retries()
{
var client = new Mock<IDs3Client>(MockBehavior.Strict);
MockHelpers.SetupGetObjectWithContentLengthMismatchException(client, "bar", 0L, "ABCDEFGHIJ", 20L, 10L);
MockHelpers.SetupGetObjectWithContentLengthMismatchException(client, "bar", 0L, "ABCDEFGHIJ", 20L, 10L, Range.ByPosition(9, 19));
try
{
var stream = new MemoryStream(200);
var exceptionTransferrer = new ReadTransferrer();
var decorator = new PartialDataTransferrerDecorator(exceptionTransferrer, 1);
decorator.Transfer(client.Object, JobResponseStubs.BucketName, "bar", 0, JobResponseStubs.JobId, new List<Range>(), stream);
Assert.Fail();
}
catch (Ds3NoMoreRetriesException e)
{
Assert.AreEqual(1, e.Retries);
}
}
public void Test1Retries()
{
var client = new Mock<IDs3Client>(MockBehavior.Strict);
MockHelpers.SetupGetObjectWithContentLengthMismatchException(client, "bar", 0L, "ABCDEFGHIJ", 20L, 10L);
MockHelpers.SetupGetObjectWithContentLengthMismatchException(client, "bar", 0L, "ABCDEFGHIJ", 20L, 10L, Range.ByPosition(9, 19));
try
{
var stream = new MemoryStream(200);
var exceptionTransferrer = new ReadTransferrer();
var retries = 1;
var decorator = new PartialDataTransferrerDecorator(exceptionTransferrer, retries);
decorator.Transfer(client.Object, JobResponseStubs.BucketName, "bar", 0, JobResponseStubs.JobId, new List<Range>(), stream, null, null, retries);
Assert.Fail();
}
catch (Ds3NoMoreRetransmitException ex)
{
var expectedMessage = string.Format(Resources.NoMoreRetransmitException, "1", "bar", "0");
Assert.AreEqual(expectedMessage, ex.Message);
Assert.AreEqual(1, ex.Retries);
}
}