public async Task LocalOrchestrator_CancellationToken_ShouldInterrupt_EnsureScope_OnTransactionCommit()
{
var dbName = HelperDatabase.GetRandomName("tcp_lo_");
await HelperDatabase.CreateDatabaseAsync(ProviderType.Sql, dbName, true);
var cs = HelperDatabase.GetConnectionString(ProviderType.Sql, dbName);
var sqlProvider = new SqlSyncProvider(cs);
var ctx = new AdventureWorksContext((dbName, ProviderType.Sql, sqlProvider), true, false);
await ctx.Database.EnsureCreatedAsync();
var options = new SyncOptions();
var setup = new SyncSetup(this.Tables);
var localOrchestrator = new LocalOrchestrator(sqlProvider, options, setup);
var cts = new CancellationTokenSource();
localOrchestrator.OnTransactionCommit(args => cts.Cancel());
var se = await Assert.ThrowsAsync <SyncException>(async() => await localOrchestrator.GetClientScopeAsync(cts.Token));
Assert.Equal(SyncSide.ClientSide, se.Side);
Assert.Equal("OperationCanceledException", se.TypeName);
HelperDatabase.DropDatabase(ProviderType.Sql, dbName);
}