/// <summary> /// Initializes a new EsentStopwatch instance and starts /// measuring elapsed time. /// </summary> /// <returns>A new, running EsentStopwatch.</returns> public static EsentStopwatch StartNew() { var stopwatch = new EsentStopwatch(); stopwatch.Start(); return(stopwatch); }
public void TestStoppedStopwatchToString() { var stopwatch = new EsentStopwatch(); stopwatch.Start(); stopwatch.Stop(); Assert.AreEqual(stopwatch.Elapsed.ToString(), stopwatch.ToString()); }
/// <summary> /// Initializes a new EsentStopwatch instance and starts /// measuring elapsed time. /// </summary> /// <returns>A new, running EsentStopwatch.</returns> public static EsentStopwatch StartNew() { var stopwatch = new EsentStopwatch(); stopwatch.Start(); return stopwatch; }
public void TestStartAndStopEsentStopwatch() { var stopwatch = new EsentStopwatch(); stopwatch.Start(); stopwatch.Stop(); }
public void TestRunningStopwatchToString() { var stopwatch = new EsentStopwatch(); stopwatch.Start(); Assert.AreEqual("EsentStopwatch (running)", stopwatch.ToString()); }
public void Test() { var dbdef = new DatabaseDefinition() .Table("KV") .Column("Key").AsString().NotNull().Table .Column("Value").AsText().NotNull().Table .Index("IX_KV_Key").Asc("Key").Primary().Table .Database; var db = new EsentDatabase(@"c:\temp\fluesent\a.db"); using (var instance = db.CreateInstance()) { using (var session = instance.CreateSession(false)) { session.CreateDatabase(null, CreateDatabaseGrbit.OverwriteExisting); using (var transaction = session.CreateTransaction()) { dbdef.Create(transaction); transaction.Commit(); } } } using (var instance = db.CreateInstance()) { using (var session = instance.CreateSession()) { using (var transaction = session.CreateTransaction()) { using (var table = transaction.OpenTable("KV")) { table.CreateInsertRecord() .AddString("Key", "A") .AddString("Value", "Some text") .Insert(); table.CreateInsertRecord() .AddString("Key", "B") .AddString("Value", "Another text") .Insert(); table.CreateInsertRecord() .AddString("Key", "C") .AddString("Value", "Text for C") .Insert(); } transaction.Commit(); } } } using (var instance = db.CreateInstance()) { using (var session = instance.CreateSession()) { using (var transaction = session.CreateTransaction()) { var stopwatch = new EsentStopwatch(); stopwatch.Start(); const int n = 100000; using (var table = transaction.OpenTable("KV")) { foreach (var i in Enumerable.Range(0, n)) { table.CreateInsertRecord() .AddString("Key", "key" + i) .AddString("Value", "akjsdhakhdkadhkajhd") .Insert(); if ((i % 1000) == 999) { transaction.Pulse(); } } } transaction.Commit(); stopwatch.Stop(); Console.Out.WriteLine("Inserted {0} records in {1}", n, stopwatch.Elapsed); } } } using (var instance = db.CreateInstance()) { using (var session = instance.CreateSession()) { using (var transaction = session.CreateTransaction()) { using (var table = transaction.OpenTable("KV")) { var mapper = new RecordMapper<KvRecord>() .String("Key", (o, s) => o.Key = s) .String("Value", (o, s) => o.Value = s); //var search = table.CreateSearch(mapper); //var a = search.FindEq( // table.CreateKey().String("A") // ) // .ToArray(); //var b = search.FindEq( // table.CreateKey().String("B") // ) // .ToArray(); } } } } using (var instance = db.CreateInstance()) { using (var session = instance.CreateSession()) { session.AttachDatabase(); session.OpenDatabase(); using (var transaction = session.CreateTransaction()) { using (var table = transaction.OpenTable("KV")) { var mapper = new RecordMapper<KvRecord>() .String("Key", (o, s) => o.Key = s) .String("Value", (o, s) => o.Value = s); //var search = table.CreateSearch(mapper); //foreach (var record in search.FindAll().Take(100)) //{ // Console.Out.WriteLine("({0},{1})",record.Key,record.Value); //} } } } } }
public void InsertAlot() { var objects = from _ in Enumerable.Range(0, 10000) select new { Authorization = new {Roles = new[] {"Admin", "Owner"}}, Content = new { Html = "a small html fragment on a webpage" } }; const string dbPath = @"c:\temp\testdb\test.db"; var db = new EsentDocumentDatabase(dbPath).AlwaysCreateNew(); //var db = Db; var coll = db.GetCollection("pages"); // Make initial insert to create database db.GetCollection("init").Put("init","init"); var sw = new EsentStopwatch(); sw.Start(); var n = 0; using (var session = coll.CreateSession()) { const int batchSize = 1000; foreach (var o in objects) { session.Put("object #" + n, JsonConvert.ToJson(o)); if ((n % batchSize) == (batchSize-1)) { session.Pulse(); } ++n; } session.Commit(); } sw.Stop(); Console.Out.WriteLine("Inserting {0} objects took {1}", n, sw.Elapsed); Console.Out.WriteLine("Inserting {0} objects took {1} ms/object", n, sw.Elapsed.TotalMilliseconds/n); Console.Out.WriteLine("Inserting {0} objects gave {1} objects/s", n, (double)n * 1000d / (double)sw.Elapsed.TotalMilliseconds); const int searchCount = 10000; var random = new Random(); sw = new EsentStopwatch(); sw.Start(); for (var i = 0; i < searchCount; ++i ) { var obj = coll.Get<IJsonObject>("object #" + random.Next(n)); } sw.Stop(); Console.Out.WriteLine("Finding {0} objects took {1}", searchCount, sw.Elapsed); Console.Out.WriteLine("Finding {0} objects took {1} ms/object", searchCount, sw.Elapsed.TotalMilliseconds/n); Console.Out.WriteLine("Finding {0} objects gave {1} objects/s", searchCount, (double)searchCount*1000d / (double)sw.Elapsed.TotalMilliseconds); sw = new EsentStopwatch(); sw.Start(); for (var i = 0; i < searchCount; ++i ) { var obj = coll.Get<IJsonObject>("object %" + random.Next(n)); } sw.Stop(); Console.Out.WriteLine("Missing {0} objects took {1}", searchCount, sw.Elapsed); Console.Out.WriteLine("Missing {0} objects took {1} ms/object", searchCount, sw.Elapsed.TotalMilliseconds/n); Console.Out.WriteLine("Missing {0} objects gave {1} objects/s", searchCount, (double)searchCount * 1000d / (double)sw.Elapsed.TotalMilliseconds); }