public void DbRefIndex_Test()
{
var mapper = new BsonMapper();
mapper.Entity<DCustomer>()
.Id(x => x.Login)
.Field(x => x.Name, "customer_name");
mapper.Entity<DOrder>()
.Id(x => x.OrderNumber)
.Field(x => x.Customer, "cust")
.DbRef(x => x.Customer, "customers");
using (var db = new LiteDatabase(new MemoryStream(), mapper))
{
var customer = new DCustomer { Login = "******", Name = "John Doe" };
var order = new DOrder { OrderNumber = 1, Customer = customer };
var customers = db.GetCollection<DCustomer>("Customers");
var orders = db.GetCollection<DOrder>("Orders");
customers.Insert(customer);
orders.Insert(order);
// create an index in Customer.Id ref
// x.Customer.Login == "Customer.$id"
orders.EnsureIndex(x => x.Customer.Login);
var query = orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
public void DbRefIndexe_Test()
{
var f = "";
f = @"C:\Git\LiteDB\LiteDB.Shell\bin\Debug\_dbref.db";
File.Delete(f);
using (var db = new DbRefIndexDatabase(f))
{
var customer = new DCustomer {
Login = "******", Name = "John Doe"
};
var order = new DOrder {
OrderNumber = 1, Customer = customer
};
db.Customers.Insert(customer);
db.Orders.Insert(order);
// create an index in Customer.Id ref
db.Orders.EnsureIndex(x => x.Customer.Login);
var query = db.Orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
public void DbRefIndexe_Test()
{
using (var db = new DbRefIndexDatabase())
{
var customer = new DCustomer { Login = "******", Name = "John Doe" };
var order = new DOrder { OrderNumber = 1, Customer = customer };
db.Customers.Insert(customer);
db.Orders.Insert(order);
// create an index in Customer.Id ref
db.Orders.EnsureIndex(x => x.Customer.Login);
var query = db.Orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
public void DbRefIndex_Test()
{
var mapper = new BsonMapper();
mapper.Entity <DCustomer>()
.Id(x => x.Login)
.Field(x => x.Name, "customer_name");
mapper.Entity <DOrder>()
.Id(x => x.OrderNumber)
.Field(x => x.Customer, "cust")
.DbRef(x => x.Customer, "customers");
using (var db = new LiteDatabase(new MemoryStream(), mapper))
{
var customer = new DCustomer {
Login = "******", Name = "John Doe"
};
var order = new DOrder {
OrderNumber = 1, Customer = customer
};
var customers = db.GetCollection <DCustomer>("Customers");
var orders = db.GetCollection <DOrder>("Orders");
customers.Insert(customer);
orders.Insert(order);
// create an index in Customer.Id ref
// x.Customer.Login == "Customer.$id"
orders.EnsureIndex(x => x.Customer.Login);
var query = orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
public void DbRefIndexe_Test()
{
var f = "";
f = @"C:\Git\LiteDB\LiteDB.Shell\bin\Debug\_dbref.db";
File.Delete(f);
using (var db = new DbRefIndexDatabase(f))
{
var customer = new DCustomer { Login = "******", Name = "John Doe" };
var order = new DOrder { OrderNumber = 1, Customer = customer };
db.Customers.Insert(customer);
db.Orders.Insert(order);
// create an index in Customer.Id ref
db.Orders.EnsureIndex(x => x.Customer.Login);
var query = db.Orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
public void DbRefIndexe_Test()
{
using (var db = new DbRefIndexDatabase())
{
var customer = new DCustomer {
Login = "******", Name = "John Doe"
};
var order = new DOrder {
OrderNumber = 1, Customer = customer
};
db.Customers.Insert(customer);
db.Orders.Insert(order);
// create an index in Customer.Id ref
db.Orders.EnsureIndex(x => x.Customer.Login);
var query = db.Orders
.Include(x => x.Customer)
.FindOne(x => x.Customer.Login == "jd");
Assert.AreEqual(customer.Name, query.Customer.Name);
}
}
