Add example of SingleById

Author: mythz

tests/ServiceStack.OrmLite.Tests/ApiSqlServerTests.cs

@@ -3,6 +3,7 @@
 using System.Linq;
 using NUnit.Framework;
 using ServiceStack.OrmLite.Tests.Shared;
+using ServiceStack.Text;
 
 namespace ServiceStack.OrmLite.Tests
 {
@@ -118,6 +119,9 @@ public void API_SqlServer_Examples()
             db.WhereLazy<Person>(new { Age = 27 }).ToList();
             Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Age\" = @Age"));
 
+            db.SingleById<Person>(1);
+            Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Id\" = @Id"));
+
             db.Single<Person>(new { Age = 42 });
             Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Age\" = @Age"));
 

tests/ServiceStack.OrmLite.Tests/ApiSqliteTests.cs

@@ -119,6 +119,9 @@ public void API_Sqlite_Examples()
             db.WhereLazy<Person>(new { Age = 27 }).ToList();
             Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Age\" = @Age"));
 
+            db.SingleById<Person>(1);
+            Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Id\" = @Id"));
+
             db.Single<Person>(new { Age = 42 });
             Assert.That(db.GetLastSql(), Is.EqualTo("SELECT \"Id\", \"FirstName\", \"LastName\", \"Age\" FROM \"Person\" WHERE \"Age\" = @Age"));