Add SimpleInsertSelectBenchmark

Author: mythz

tests/ServiceStack.OrmLite.Tests/Issues/SimpleInsertSelectBenchmark.cs

@@ -0,0 +1,110 @@
+using System.Diagnostics;
+using NUnit.Framework;
+using ServiceStack.DataAnnotations;
+using ServiceStack.Text;
+
+namespace ServiceStack.OrmLite.Tests.Issues
+{
+    public class TableWithStrings
+    {
+        [AutoIncrement]
+        public int Id { get; set; }
+        public string String01 { get; set; }
+        public string String02 { get; set; }
+        public string String03 { get; set; }
+        public string String04 { get; set; }
+        public string String05 { get; set; }
+        public string String06 { get; set; }
+        public string String07 { get; set; }
+        public string String08 { get; set; }
+        public string String09 { get; set; }
+        public string String10 { get; set; }
+        public string String11 { get; set; }
+        public string String12 { get; set; }
+        public string String13 { get; set; }
+        public string String14 { get; set; }
+        public string String15 { get; set; }
+        public string String16 { get; set; }
+        public string String17 { get; set; }
+        public string String18 { get; set; }
+        public string String19 { get; set; }
+        public string String20 { get; set; }
+
+        public static TableWithStrings Create(int i)
+        {
+            return new TableWithStrings
+            {
+                String01 = "String: " + i,
+                String02 = "String: " + i,
+                String03 = "String: " + i,
+                String04 = "String: " + i,
+                String05 = "String: " + i,
+                String06 = "String: " + i,
+                String07 = "String: " + i,
+                String08 = "String: " + i,
+                String09 = "String: " + i,
+                String10 = "String: " + i,
+                String11 = "String: " + i,
+                String12 = "String: " + i,
+                String13 = "String: " + i,
+                String14 = "String: " + i,
+                String15 = "String: " + i,
+                String16 = "String: " + i,
+                String17 = "String: " + i,
+                String18 = "String: " + i,
+                String19 = "String: " + i,
+                String20 = "String: " + i,
+            };
+        }
+    }
+
+    [NUnit.Framework.Ignore, TestFixture]
+    [Category("Benchmark")]
+    public class SimpleInsertSelectBenchmark
+    {
+        [Test]
+        public void Simple_Perf_test_using_InMemory_Sqlite()
+        {
+            var dbFactory = new OrmLiteConnectionFactory(":memory:", SqliteDialect.Provider);
+            using (var db = dbFactory.Open())
+            {
+                db.DropAndCreateTable<TableWithStrings>();
+
+                var sw = Stopwatch.StartNew();
+                for (int i = 0; i < 100; i++)
+                {
+                    var row = TableWithStrings.Create(i);
+                    db.Insert(row);
+                }
+                "[:memory:] Time to INSERT 100 rows: {0}ms".Print(sw.ElapsedMilliseconds);
+
+                sw = Stopwatch.StartNew();
+                var rows = db.Select<TableWithStrings>();
+                "[:memory:] Time to SELECT {0} rows: {1}ms".Print(rows.Count, sw.ElapsedMilliseconds);
+            }
+        }
+
+        [Test]
+        public void Simple_Perf_test_using_File_Sqlite()
+        {
+            var dbPath = "~/App_Data/db.sqlite".MapProjectPath();
+            var dbFactory = new OrmLiteConnectionFactory(dbPath, SqliteDialect.Provider);
+            using (var db = dbFactory.Open())
+            {
+                db.DropAndCreateTable<TableWithStrings>();
+
+                var sw = Stopwatch.StartNew();
+                for (int i = 0; i < 100; i++)
+                {
+                    var row = TableWithStrings.Create(i);
+                    db.Insert(row);
+                }
+                "[db.sqlite] Time to INSERT 100 rows: {0}ms".Print(sw.ElapsedMilliseconds);
+
+                sw = Stopwatch.StartNew();
+                var rows = db.Select<TableWithStrings>();
+                "[db.sqlite] Time to SELECT {0} rows: {1}ms".Print(rows.Count, sw.ElapsedMilliseconds);
+            }
+        }
+    }
+}

tests/ServiceStack.OrmLite.Tests/ServiceStack.OrmLite.Tests.csproj

@@ -131,6 +131,7 @@
     <Compile Include="Issues\BelongsToIssue.cs" />
     <Compile Include="Issues\CanBuildExpressionWithAbstractType.cs" />
     <Compile Include="Issues\ColumnGuessingTests.cs" />
+    <Compile Include="Issues\SimpleInsertSelectBenchmark.cs" />
     <Compile Include="Issues\JoinBoolSqlServerIssue.cs" />
     <Compile Include="Issues\LoadReferencesFKandSelfRefIssue.cs" />
     <Compile Include="Issues\MergingNestedSqlExpressionIssue.cs" />