public async Task should_work()
{
var conn = new SqliteConnection("Data Source=:memory:");
DbContextOptions <ProductDbContext> opts = new DbContextOptionsBuilder <ProductDbContext>()
.UseSqlite(conn)
.Options;
conn.Open();
var bus = new InMemoryBus();
var handler = new DomainEventHandlers();
await bus.Register <ProductCreated>(async @event => await handler.Handle(@event));
await bus.Register <ProductNameChanged>(async @event => await handler.Handle(@event));
var dbContext = new ProductDbContext(opts);
await dbContext.Database.EnsureCreatedAsync();
await new EfUnitOfWork <ProductDbContext>(() => dbContext, bus)
.For <Product, Guid>(async repository =>
{
Product product = Product.Create("pant");
await repository.Insert(product);
Product aggregate = await repository.Get(product.Id);
aggregate.Should().NotBeNull();
});
}
public async Task ParallelExecution_should_work_as_thread_safe()
{
var conn = new SqliteConnection("Data Source=:memory:");
DbContextOptions OptsFactory(DbConnection connection)
{
DbContextOptions opts = new DbContextOptionsBuilder().UseSqlite(connection).Options;
connection.Open();
return(opts);
}
var bus = new InMemoryBus();
var handler = new DomainEventHandlers();
await bus.Register <ProductCreated>(async @event => await handler.Handle(@event));
await bus.Register <ProductNameChanged>(async @event => await handler.Handle(@event));
ProductDbContext DBFactory()
{
var db = new ProductDbContext(OptsFactory(conn));
db.Database.EnsureCreated();
return(db);
}
await new EfUnitOfWork <ProductDbContext>(DBFactory, bus)
.For <Product, Guid>(async repository =>
{
Product product = Product.Create($"pant1");
await repository.Insert(product);
},
throwIfNeeded: true);
await new EfUnitOfWork <ProductDbContext>(DBFactory, bus)
.For <Product, Guid>(async repository =>
{
int count = await repository.GetAll().CountAsync();
count.Should().Be(1);
Product product = await repository.Get(x => x.Name == "pant1");
product.ChangeName("anan");
}, throwIfNeeded: true);
}
