public async Task Basic_Transaction_Management_Async()
{
ParentModel initial = null;
ParentModel intrans = null;
ParentModel outside = null;
int id;
TestHarnessRepository repo2 = new TestHarnessRepository(_provider);
TestHarnessRepository repo3 = new TestHarnessRepository(_provider);
IAsyncUnitOfWork uow = await _repo.CreateAsyncUnitOfWork(new[] { _repo, repo2, repo3 });
using (uow)
{
try
{
initial = await _repo.GetOnlyParentByNameAsync("crm");
id = initial.Id;
initial = await _repo.GetParentByIdAsync(id);
await repo2.InsertChildAsync(new ClientRedirectUri
{
ClientId = id,
Uri = "asdfasdf"
});
await repo3.InsertChildAsync(new ClientRedirectUri
{
ClientId = id,
Uri = "fdsafdsa"
});
intrans = await _repo.GetParentByIdAsync(id);
await _repo.DbOperationAsync("crm");
}
finally
{
uow.RollbackTransaction();
}
}
outside = await _repo.GetParentByIdAsync(id);
initial.Should().NotBeNull();
intrans.Should().NotBeNull();
outside.Should().NotBeNull();
initial.Children.Should().NotBeNullOrEmpty();
intrans.Children.Should().NotBeNullOrEmpty();
outside.Children.Should().NotBeNullOrEmpty();
initial.Children.Count().Should().Be(intrans.Children.Count() - 2);
initial.Children.Count().Should().Be(outside.Children.Count());
}
public static async Task WrapTestDbOperationsAsync(this IBaseRepositoryTest tests, List <IBaseRepository> repos, Func <Task> work)
{
using (IAsyncUnitOfWork uow = await repos.CreateAsyncUnitOfWork())
{
try
{
await uow.BeginTransactionAsync();
await work();
}
finally
{
uow.RollbackTransaction();
}
}
}
