public void Z__EmbedIOCSharedPerThread()
{
EmbedIOC.Register <IDbAccess>(() => _threadStatic ?? (_threadStatic = new SqlDb("SqlDb:" + Thread.CurrentThread.Name)));
var threadList = new List <Thread>();
for (int threadCounter = 1; threadCounter <= 10; threadCounter++)
{
var newThread = new Thread(new ThreadStart(EmbedIOCSharedPerThread_Worker))
{
Name = threadCounter.ToString()
};
threadList.Add(newThread);
}
// start threads
threadList.ForEach(t => t.Start());
// wait for all thread completion
threadList.ForEach(t => t.Join());
_threadReferenceList.ForEach(x =>
{
// assert that 10 different instances were created, one for each thread
Assert.AreEqual(1, _threadReferenceList.Count(v => v == x));
});
}
public void Z__EmbedIOCExample()
{
EmbedIOC.Register <IDbAccess>(() => new SqlDb(""));
var result = EmbedIOC.Resolve <IDbAccess>();
Assert.IsInstanceOfType(result, typeof(SqlDb));
}
public void InitializeEmbedIOCResolver()
{
EmbedIOC.Register <ICustomDbContext>(() => new CustomDbContext());
EmbedIOC.Register <IRepository>(() => new Repository(EmbedIOC.Resolve <ICustomDbContext>()));
// run once so it will be cached
var tmp = EmbedIOC.Resolve(typeof(ICustomDbContext));
var tmp2 = EmbedIOC.Resolve(typeof(IRepository));
}
static void EmbedIOCSharedPerThread_Worker()
{
Thread.Sleep(100);
var result1 = EmbedIOC.Resolve <IDbAccess>();
var result2 = EmbedIOC.Resolve(typeof(IDbAccess));
Assert.ReferenceEquals(result1, result2);
_threadReferenceList.Add(result1);
Debug.Print("Thread: " + Thread.CurrentThread.Name + " uses connection " + ((SqlDb)result1).ConnectionName);
}
public void Z__EmbedIOCSingleton()
{
var singleton = new SqlDb("Singleton");
EmbedIOC.Register <IDbAccess>(() => singleton);
var result1 = EmbedIOC.Resolve <IDbAccess>();
var result2 = EmbedIOC.Resolve(typeof(IDbAccess));
Assert.ReferenceEquals(result1, result2);
Assert.ReferenceEquals(singleton, result1);
}
public void Presentation_099_ResolverRelativeSpeedDemo()
{
var unity = InitializeUnityResolver();
InitializeGenericResolver();
InitializeEmbedIOCResolver();
var watch = new Stopwatch();
var oneMillion = 1000000;
double computeRelativeBaseTicks = 0;
watch.Start();
for (int i = 0; i < oneMillion; i++)
{
var myVar = new CustomDbContext();
}
watch.Stop();
//Log("new from Constructor {0} ", FormatTicks(watch.ElapsedTicks));
computeRelativeBaseTicks = watch.ElapsedTicks;
Log("new from Constructor {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = new Repository(new CustomDbContext());
}
watch.Stop();
//Log("complex new from Constructor {0} ", FormatTicks(watch.ElapsedTicks));
Log("complex new from Constructor {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
//watch.Restart();
//for (int i = 0; i < oneMillion; i++)
//{
// var myVar = GenericResolver<CustomDbContext>.Resolve();
//}
//Log("new from GenericResolver {0} ", FormatTicks(watch.ElapsedTicks));
//watch.Restart();
//for (int i = 0; i < oneMillion; i++)
//{
// var myVar = GenericResolver<IRepository>.Resolve();
//}
//Log("complex new from GenericResolver {0} ", FormatTicks(watch.ElapsedTicks));
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = EmbedIOC.Resolve <ICustomDbContext>();
}
//Log("new from EmbedIOC {0} ", FormatTicks(watch.ElapsedTicks));
Log("new from EmbedIOC {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = EmbedIOC.Resolve <IRepository>();
}
//Log("complex new from EmbedIOC (generic) {0} ", FormatTicks(watch.ElapsedTicks));
Log("complex new from EmbedIOC (generic) {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
var typeofICustomDbContext = typeof(ICustomDbContext);
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = EmbedIOC.Resolve(typeofICustomDbContext);
}
//Log("new from EmbedIOC (type object) {0} ", FormatTicks(watch.ElapsedTicks));
Log("new from EmbedIOC (type object) {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = unity.Resolve <ICustomDbContext>();
}
//Log("new from Unity {0} ", FormatTicks(watch.ElapsedTicks));
Log("new from Unity {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
watch.Restart();
for (int i = 0; i < oneMillion; i++)
{
var myVar = unity.Resolve <IRepository>();
}
//Log("complex new from Unity {0} ", FormatTicks(watch.ElapsedTicks));
Log("complex new from Unity {0} ", FormatRelativeUnits(watch.ElapsedTicks / computeRelativeBaseTicks));
Log("");
}
