[ExpectedException(typeof(InvalidOperationException))] // Normally never use those
public async Task TransactionScopeAsync()
{
var slide = new Slide(title: "Transaction Scope Async");
await slide
.Sample(async () =>
{
Assert.Null(Transaction.Current);
using (var tx = new TransactionScope())
{
Assert.NotNull(Transaction.Current);
await SomeMethodInTheCallStackAsync()
.ConfigureAwait(false);
tx.Complete();
}
Assert.Null(Transaction.Current);
});
}
public async Task StoreAsyncSupportsAmbientTransactionRollback(DatabaseMode mode)
{
var slide = new Slide(title: "Store Async supports ambient transactions - rollback");
await slide
.Sample(async () =>
{
var database = new Database("StoreAsyncSupportsAmbientTransactionRollback.received.txt", mode);
StoringTenSwissGuysInTheDatabase(database);
using (var tx = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
await database.SaveAsync().ConfigureAwait(false);
// Rollback
}
database.Close();
});
}