// retries until deleted
public BlobStorageResponse DeleteContainer(string containername)
{
containername = LegalizeContainerName(containername);
var completed_delegate = new GenUtils.Actions.CompletedDelegate <BlobStorageResponse, Object>(CompletedIfContainerIsGone);
return(GenUtils.Actions.Retry <BlobStorageResponse>(delegate() { return MaybeDeleteContainer(containername); }, completed_delegate, completed_delegate_object: containername, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs));
}
public void RetrySucceedsOnSubsequentTry()
{
retries = 0;
var completed_delegate =
new GenUtils.Actions.CompletedDelegate <int, object>(CompletedIfSeven);
var r = GenUtils.Actions.Retry <int>(
delegate() { return(RandomEvenNumber()); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 10000,
timeout_secs: TimeSpan.FromSeconds(10000));
Assert.That(retries == 7);
}
public void RetrySucceedsOnFirstTry()
{
retries = 0;
var completed_delegate =
new GenUtils.Actions.CompletedDelegate <int, object>(CompletedIfIntIsTwo);
var r = GenUtils.Actions.Retry <int>(
delegate() { return(Twice(1)); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 1,
timeout_secs: TimeSpan.FromSeconds(10000));
Assert.AreEqual(2, r);
Assert.AreEqual(1, retries);
}
public void RetryTransmitsException()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate <int, object>(CompletedNever);
try
{
var r = GenUtils.Actions.Retry <int>(
delegate() { return(ExceptionIfOdd(1)); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 100,
timeout_secs: TimeSpan.FromSeconds(5));
}
catch (Exception e)
{
Assert.AreEqual("OddNumberException", e.Message);
}
}
public void RetryEndsAfterMaxTriesExceeded()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate <int, object>(CompletedNever);
try
{
var r = GenUtils.Actions.Retry <int>(
delegate() { return(RandomEvenNumber()); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 1,
max_tries: 5,
timeout_secs: TimeSpan.FromSeconds(100));
}
catch (Exception e)
{
Assert.AreEqual(GenUtils.Actions.RetryExceededMaxTries, e);
}
}
public void RetryFailsWhenPassedFailingObject()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate <int, object>(CompletedIfObjectIsSeven);
try
{
var r = GenUtils.Actions.Retry <int>(
delegate() { return(Twice(1)); },
completed_delegate,
completed_delegate_object: -7,
wait_secs: 0,
max_tries: 3,
timeout_secs: TimeSpan.FromSeconds(10000));
}
catch (Exception e)
{
var exceeded_tries = (e == GenUtils.Actions.RetryExceededMaxTries);
var timed_out = (e == GenUtils.Actions.RetryTimedOut);
Assert.That(exceeded_tries || timed_out);
}
}
public HttpResponse RetryAcquireLease(string containername, string blobname)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate<HttpResponse, Object>(HttpUtils.CompletedIfStatusEqualsExpected);
return GenUtils.Actions.Retry<HttpResponse>(delegate() { return AcquireLease(containername, blobname); }, completed_delegate, completed_delegate_object:HttpStatusCode.Created, wait_secs: 10, max_tries: 12, timeout_secs: TimeSpan.FromSeconds(120));
}
public void RetryTransmitsException()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate<int, object>(CompletedNever);
try
{
var r = GenUtils.Actions.Retry<int>(
delegate() { return ExceptionIfOdd(1); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 100,
timeout_secs: TimeSpan.FromSeconds(5));
}
catch (Exception e)
{
Assert.AreEqual("OddNumberException", e.Message);
}
}
public void RetryEndsAfterMaxTriesExceeded()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate<int, object>(CompletedNever);
try
{
var r = GenUtils.Actions.Retry<int>(
delegate() { return RandomEvenNumber(); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 1,
max_tries: 5,
timeout_secs: TimeSpan.FromSeconds(100));
}
catch (Exception e)
{
Assert.AreEqual(GenUtils.Actions.RetryExceededMaxTries, e);
}
}
public void RetrySucceedsOnFirstTry()
{
retries = 0;
var completed_delegate =
new GenUtils.Actions.CompletedDelegate<int, object>(CompletedIfIntIsTwo);
var r = GenUtils.Actions.Retry<int>(
delegate() { return Twice(1); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 1,
timeout_secs: TimeSpan.FromSeconds(10000));
Assert.AreEqual(2, r);
Assert.AreEqual(1, retries);
}
public void RetrySucceedsOnSubsequentTry()
{
retries = 0;
var completed_delegate =
new GenUtils.Actions.CompletedDelegate<int, object>(CompletedIfIntEndsWithZero);
var r = GenUtils.Actions.Retry<int>(
delegate() { return RandomEvenNumber(); },
completed_delegate,
completed_delegate_object: null,
wait_secs: 0,
max_tries: 10000,
timeout_secs: TimeSpan.FromSeconds(10000));
Assert.That(Convert.ToString(r).EndsWith("0"));
Assert.That(retries > 1);
}
public HttpResponse RetryAcquireLease(string containername, string blobname)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate <HttpResponse, Object>(HttpUtils.CompletedIfStatusEqualsExpected);
return(GenUtils.Actions.Retry <HttpResponse>(delegate() { return AcquireLease(containername, blobname); }, completed_delegate, completed_delegate_object: HttpStatusCode.Created, wait_secs: 10, max_tries: 12, timeout_secs: TimeSpan.FromSeconds(120)));
}
public TableStorageListDictResponse DeleteEntity(string tablename, string partkey, string rowkey)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate <TableStorageListDictResponse, Object>(CompletedIfNotFound);
return(GenUtils.Actions.Retry <TableStorageListDictResponse>(delegate() { return MaybeDeleteEntity(tablename, partkey, rowkey); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs));
}
// retries until deleted
public BlobStorageResponse DeleteContainer(string containername)
{
containername = LegalizeContainerName(containername);
var completed_delegate = new GenUtils.Actions.CompletedDelegate<BlobStorageResponse, Object>(CompletedIfContainerIsGone);
return GenUtils.Actions.Retry<BlobStorageResponse>(delegate() { return MaybeDeleteContainer(containername); }, completed_delegate, completed_delegate_object: containername, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs);
}
// waits and retries if container is being deleted
public BlobStorageResponse CreateContainer(string containername, bool is_public, Hashtable headers)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate<BlobStorageResponse, Object>(CompletedIfContainerIsNotBeingDeleted);
return GenUtils.Actions.Retry<BlobStorageResponse>(delegate() { return MaybeCreateContainer(containername, is_public, (Hashtable)headers.Clone()); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs);
}
public TableStorageListDictResponse DeleteEntity(string tablename, string partkey, string rowkey)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate<TableStorageListDictResponse, Object>(CompletedIfNotFound);
return GenUtils.Actions.Retry<TableStorageListDictResponse>(delegate() { return MaybeDeleteEntity(tablename, partkey, rowkey); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs);
}
public TableStorageHttpResponse CreateTable(string tablename)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate<TableStorageHttpResponse, Object>(CompletedIfCreated);
return GenUtils.Actions.Retry<TableStorageHttpResponse>(delegate() { return MaybeCreateTable(tablename); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs);
}
// waits and retries if container is being deleted
public BlobStorageResponse CreateContainer(string containername, bool is_public, Hashtable headers)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate <BlobStorageResponse, Object>(CompletedIfContainerIsNotBeingDeleted);
return(GenUtils.Actions.Retry <BlobStorageResponse>(delegate() { return MaybeCreateContainer(containername, is_public, (Hashtable)headers.Clone()); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs));
}
public void RetryFailsWhenPassedFailingObject()
{
var completed_delegate =
new GenUtils.Actions.CompletedDelegate<int, object>(CompletedIfObjectIsSeven);
try
{
var r = GenUtils.Actions.Retry<int>(
delegate() { return Twice(1); },
completed_delegate,
completed_delegate_object: -7,
wait_secs: 0,
max_tries: 3,
timeout_secs: TimeSpan.FromSeconds(10000));
}
catch (Exception e)
{
var exceeded_tries = (e == GenUtils.Actions.RetryExceededMaxTries);
var timed_out = (e == GenUtils.Actions.RetryTimedOut);
Assert.That(exceeded_tries || timed_out);
}
}
public TableStorageHttpResponse CreateTable(string tablename)
{
var completed_delegate = new GenUtils.Actions.CompletedDelegate <TableStorageHttpResponse, Object>(CompletedIfCreated);
return(GenUtils.Actions.Retry <TableStorageHttpResponse>(delegate() { return MaybeCreateTable(tablename); }, completed_delegate, completed_delegate_object: null, wait_secs: StorageUtils.wait_secs, max_tries: StorageUtils.max_tries, timeout_secs: StorageUtils.timeout_secs));
}