static void EngineCompareCheck()
{
EngineBase e1 =
new InMemoryEngine();
EngineBase e2 =
new InRedisEngine();
bool stop = false;
int thread_count = 20;
List <Thread> threads = new List <Thread>();
for (int i = 0; i < thread_count; i++)
{
Thread t = new Thread(() =>
{
while (stop == false)
{
Thread.Sleep(0);
e1.CreateOrders(1);
e2.CreateOrders(1);
}
});
threads.Add(t);
t.Start();
}
TimeSpan duration = TimeSpan.FromSeconds(10);
Thread.Sleep(duration);
stop = true;
foreach (Thread t in threads)
{
t.Join();
}
Console.WriteLine($"engine #1: {e1.StatisticResult} ({e1.GetType().Name})");
Console.WriteLine($"engine #2: {e2.StatisticResult} ({e2.GetType().Name})");
Console.WriteLine($"compare: {e1.StatisticResult == e2.StatisticResult} (diff: {(e1.StatisticResult - e2.StatisticResult) * 100.0 / e1.StatisticResult:0.00}%)");
Console.WriteLine($"performance: {e1.StatisticResult / duration.TotalMilliseconds} orders/msec");
}
private ISession GetSession() {
var engine = new InMemoryEngine() { Configuration = new TestConfiguration() };
var session = new Session(engine, new Mock<ISessionState>().Object);
var authors = new List<User> { new User { Username = "******" }, new User { Username = "******" }, new User { Username = "******" } };
session.Insert(authors);
var blogs = new List<Blog> { new Blog { Owner = authors[0], Title = "Bob's Blog" } };
session.Insert(blogs);
var posts = new List<Post> {
new Post { Author = authors[0], Blog = blogs[0], Title = "My First Post" },
new Post { Author = authors[0], Blog = blogs[0], Title = "My Second Post" }
};
session.Insert(posts);
var comments = new List<Comment> {
new Comment { User = authors[1], Post = posts[0], Content = "This is marks comment on the first post" },
new Comment {
User = authors[1],
Post = posts[1],
Content = "This is marks comment on the second post"
},
new Comment {
User = authors[2],
Post = posts[0],
Content = "This is james' comment on the first post"
},
new Comment {
User = authors[2],
Post = posts[1],
Content = "This is james' comment on the second post"
},
new Comment { User = authors[0], Post = posts[0], Content = "This is bob's comment on the first post" },
new Comment {
User = authors[0],
Post = posts[1],
Content = "This is bob's comment on the second post"
},
};
session.Insert(comments);
return session;
}
private ISession GetSession()
{
var engine = new InMemoryEngine()
{
Configuration = new TestConfiguration()
};
var session = new Session(engine, new Mock <ISessionState>().Object);
var authors = new List <User> {
new User {
Username = "******"
}, new User {
Username = "******"
}, new User {
Username = "******"
}
};
session.Insert(authors);
var blogs = new List <Blog> {
new Blog {
Owner = authors[0], Title = "Bob's Blog"
}
};
session.Insert(blogs);
var posts = new List <Post> {
new Post {
Author = authors[0], Blog = blogs[0], Title = "My First Post"
},
new Post {
Author = authors[0], Blog = blogs[0], Title = "My Second Post"
}
};
session.Insert(posts);
var comments = new List <Comment> {
new Comment {
User = authors[1], Post = posts[0], Content = "This is marks comment on the first post"
},
new Comment {
User = authors[1],
Post = posts[1],
Content = "This is marks comment on the second post"
},
new Comment {
User = authors[2],
Post = posts[0],
Content = "This is james' comment on the first post"
},
new Comment {
User = authors[2],
Post = posts[1],
Content = "This is james' comment on the second post"
},
new Comment {
User = authors[0], Post = posts[0], Content = "This is bob's comment on the first post"
},
new Comment {
User = authors[0],
Post = posts[1],
Content = "This is bob's comment on the second post"
},
};
session.Insert(comments);
return(session);
}
public InMemoryDatabase(IConfiguration configuration)
{
this.configuration = configuration;
this.engine = new InMemoryEngine(configuration);
}