public static Task <ICommit> CommitNextAsync(
this IPersistStreams persistence, CommitAttempt previous, CancellationToken cancellationToken)
{
var nextAttempt = previous.BuildNextAttempt();
return(persistence.CommitAsync(nextAttempt, cancellationToken));
}
protected override void Because()
{
try
{
Persistence.Commit(_streamId.BuildAttempt());
throw new Exception("Previous message should throw concurrency exception");
}
catch (ConcurrencyException)
{
//do nothing.
}
Persistence.Commit(_attempt.BuildNextAttempt());
}
public static async Task <IEnumerable <CommitAttempt> > CommitManyAsync(
this IPersistStreams persistence, int numberOfCommits, string streamId, string bucketId, CancellationToken cancellationToken)
{
var commits = new List <CommitAttempt>();
CommitAttempt attempt = null;
for (var i = 0; i < numberOfCommits; i++)
{
cancellationToken.ThrowIfCancellationRequested();
attempt = attempt == null
? (streamId ?? Guid.NewGuid().ToString()).BuildAttempt(null, bucketId)
: attempt.BuildNextAttempt();
await persistence.CommitAsync(attempt, cancellationToken).ConfigureAwait(false);
commits.Add(attempt);
}
return(commits);
}
public static IEnumerable <CommitAttempt> CommitMany(this IPersistStreams persistence, int numberOfCommits, string streamId = null, string bucketId = null)
{
var commits = new List <CommitAttempt>();
CommitAttempt attempt = null;
for (int i = 0; i < numberOfCommits; i++)
{
attempt = attempt == null ? (streamId ?? Guid.NewGuid().ToString()).BuildAttempt(null, bucketId) : attempt.BuildNextAttempt();
persistence.Commit(attempt);
commits.Add(attempt);
}
return(commits);
}
public static ICommit CommitNext(this IPersistStreams persistence, CommitAttempt previous)
{
var nextAttempt = previous.BuildNextAttempt();
return(persistence.Commit(nextAttempt));
}