public static void PerformanceTest()
{
try
{
System.IO.Directory.Delete(CurrentDirectory + "/Persons2", true);
System.IO.Directory.Delete(CurrentDirectory + "/Persons3", true);
}
catch { }
var Persons = new DirectoryTable <Person2, string>(
CurrentDirectory + "/Persons2",
(person) => person.Name, false, true);
var Count = 10000;
var InsertTime = Timing.run(() =>
{
for (int i = Count - 1; i > -1; i--)
{
Persons.Insert((c) => { c.Name = i.ToString(); c.id = i; });
}
});
var Inserts_Per_Second = (int)(Count / InsertTime.TotalSeconds);
var EveryInsert = (InsertTime.TotalSeconds / Count).ToString("0.##########");
var EveryInsert_Milisecond = ((InsertTime.TotalSeconds / Count) * 1000).ToString("0.##########");
var UpdateTime = Timing.run(() =>
{
for (int i = 0; i < Count; i++)
{
Persons.Update((c) => { c.Name = i.ToString(); c.id = i; }, (c) => { c.Name = i.ToString(); c.id = i; });
}
});
var Update1_Per_Second = (int)(Count / UpdateTime.TotalSeconds);
var UpdateTime2 = Timing.run(() =>
{
for (int i = 0; i < Count; i++)
{
Persons.Update(new Person2()
{
Name = i.ToString(), id = i
}, (c) => { c.Name = i.ToString(); c.id = i; });
}
});
var Update2_Per_Second = (int)(Count / UpdateTime2.TotalSeconds);
var GetTime = Timing.run(() =>
{
for (int i = 0; i < Count; i++)
{
var c = Persons.GetItem(i);
if (c == null)
{
throw new Exception();
}
}
});
var GetT_Per_Second = (int)(Count / GetTime.TotalSeconds);
var DeleteTime = Timing.run(() =>
{
for (int i = 0; i < Count; i++)
{
Persons.Delete(new Person2()
{
Name = i.ToString()
});
}
});
var Delete_Per_Second = (int)(Count / DeleteTime.TotalSeconds);
Console.ReadKey();
}
public static void Test()
{
//PerformanceTest();
try { System.IO.File.Delete(CurrentDirectory + "/Persons/Data"); } catch { }
try { System.IO.File.Delete(CurrentDirectory + "/Persons/PK"); } catch { }
try { System.IO.File.Delete(CurrentDirectory + "/Products/Data"); } catch { }
try { System.IO.File.Delete(CurrentDirectory + "/Products/PK"); } catch { }
var Persons = new DirectoryTable <Person, string>(
CurrentDirectory + "/Persons",
(person) => person.Name, true, true);
var Products = new DirectoryTable <Product, string>(
CurrentDirectory + "/Products",
(Product) => (string)Product.Name, true, true);
//(Products.Relation((c) => c.Person_1_1), Persons.Relation((c) => c.Product_1_1)).Join();//1 to 1
(Products.Relation((c) => c.Persons_M_N), Persons.Relation((c) => c.Products_M_N)).Join(); //m to n
//(Products.Relation((c) => c.Person_1_X), Persons.Relation((c) => c.Products_X_1)).Join();// 1 to n
var X = Persons.AsEnumerable().ToArray();
var Y = Products.AsEnumerable().ToArray();
Persons.Delete();
Products.Delete();
Persons.Insert((c) => c.Name = "ali");
Products.Insert((c) =>
{
c.Name = "p1";
});
Products.GetItem((c) => c.Name = "p1").Value.
Persons_M_N.Accept("ali"); //m to n
//Products.Update((c) => c.Name = "p1", (c) =>
//{
// c.Person_1_1.Key = "ali";
//});//1 to 1
//Products.Update((c) => c.Name = "p1",
// (c) => c.Person_1_X.Value = Persons.GetItem((c2) => c2.Name = "ali"));//n to 1
// //Persons.GetItem("ali").Value.
// // Products_X_1.Accept(Products.GetItem(0));
//Products.Delete();
//Persons.Delete();
Products.Update((c) => c.Name = "p2");
Persons.Update((c) => c.Name = "ahmad");
var Ips1 = Persons.First();
var Ipr1 = Products.GetItem(0);
//Products.Delete(0);
//Products.Update((c) => c.Name = "p2");
//Persons.Update((c) => c.Name = "ahmad");
var Ipr = Products.GetItem(0);
//var Ips = Persons.First();
//Console.WriteLine(Ipr.Person_1_1.Value.Name);
//Console.WriteLine(Ips.Product_1_1.Value.Name);
//Console.WriteLine(Ips.Products_M_N.First().Name);
//Console.WriteLine(Ipr.Persons_M_N.First().Name);
X = Persons.AsEnumerable().ToArray();
Console.ReadKey();
}
public static void Test2()
{
//PerformanceTest();
System.IO.Directory.Delete(CurrentDirectory + "/Test2/", true);
var Persons = new DirectoryTable <Person, string>(
CurrentDirectory + "/Test2/Persons",
(person) => person.Name, true, true);
var Products = new DirectoryTable <Product, string>(
CurrentDirectory + "/Test2/Products",
(Product) => (string)Product.Name, true, true);
var Products2 = new DirectoryTable <Product2, string>(
CurrentDirectory + "/Test2/Products2",
(Product) => (string)Product.Name, true, true);
(Products.Relation((c) => c.Persons_M_N), Persons.Relation((c) => c.Products_M_N)).
Join(); //m to n
(Products2.Relation((c) => c.Persons_M_N),
Persons.Relation((c) => c.Products)).
Join(Products, (c) => c.Persons_M_N, (c) => c.Product2); // 1 to n
(Products2.Relation((c) => c.Product), Products.Relation((c) => c.Product2)).
Join(Persons, (c) => c.Products_M_N, (c) => c.Products); // 1 to n
RelationItemInfo.ReadyFill();
Persons.Delete();
Products.Delete();
Persons.Insert((c) => c.Name = "ali");
Products.Insert((c) =>
{
c.Name = "p1";
});
Products2.Insert((c) =>
{
c.Name = "p2";
});
Products.GetItem((c) => c.Name = "p1").Value.
Persons_M_N.Accept("ali"); //m to n
Products.GetItem((c) => c.Name = "p1").Value.
Product2.Accept("p2"); //m to n
var Ips1 = Persons.First();
var Ipr1 = Products.GetItem(0);
//Products.Delete(0);
//Products.Update((c) => c.Name = "p2");
//Persons.Update((c) => c.Name = "ahmad");
var Ipr = Products2.GetItem(0);
//var Ips = Persons.First();
//Console.WriteLine(Ipr.Person_1_1.Value.Name);
//Console.WriteLine(Ips.Product_1_1.Value.Name);
//Console.WriteLine(Ips.Products_M_N.First().Name);
//Console.WriteLine(Ipr.Persons_M_N.First().Name);
Console.ReadKey();
}
