Files
Umbraco-CMS/src/Umbraco.Tests/PluginManagerTests.cs
Shannon Deminick 156f145c69 Updated the build manager to find instances based on persisted cache of previous lookups but uses BuildManager to do so, after
some benchmark unit tests against loading a type from an assembly this is about 100% faster. Updated the UmbracoModule to write more diagnostics
for benchmark debugging. Have basically reduced the startup time to approx 50% of what it used to be based on the current
benchmarks run. Previously app startup on my machine was about 5 seconds, now after the first startup it is about 2.5 seconds.
2012-11-12 08:10:12 +05:00

339 lines
12 KiB
C#

using System;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Web.Compilation;
using NUnit.Framework;
using SqlCE4Umbraco;
using Umbraco.Core;
using Umbraco.Tests.TestHelpers;
using Umbraco.Web;
using umbraco;
using umbraco.DataLayer;
using umbraco.MacroEngines;
using umbraco.MacroEngines.Iron;
using umbraco.businesslogic;
using umbraco.cms.businesslogic;
using umbraco.editorControls;
using umbraco.interfaces;
using umbraco.uicontrols;
using umbraco.cms;
namespace Umbraco.Tests
{
[TestFixture]
public class PluginManagerTests
{
[SetUp]
public void Initialize()
{
TestHelper.SetupLog4NetForTests();
//this ensures its reset
PluginManager.Current = new PluginManager(false);
//for testing, we'll specify which assemblies are scanned for the PluginTypeResolver
//TODO: Should probably update this so it only searches this assembly and add custom types to be found
PluginManager.Current.AssembliesToScan = new[]
{
this.GetType().Assembly,
typeof(ApplicationStartupHandler).Assembly,
typeof(SqlCEHelper).Assembly,
typeof(CMSNode).Assembly,
typeof(System.Guid).Assembly,
typeof(NUnit.Framework.Assert).Assembly,
typeof(Microsoft.CSharp.CSharpCodeProvider).Assembly,
typeof(System.Xml.NameTable).Assembly,
typeof(System.Configuration.GenericEnumConverter).Assembly,
typeof(System.Web.SiteMap).Assembly,
typeof(TabPage).Assembly,
typeof(System.Web.Mvc.ActionResult).Assembly,
typeof(TypeFinder).Assembly,
typeof(ISqlHelper).Assembly,
typeof(DLRScriptingEngine).Assembly,
typeof(ICultureDictionary).Assembly,
typeof(UmbracoContext).Assembly,
typeof(BaseDataType).Assembly
};
}
private DirectoryInfo PrepareFolder()
{
var assDir = new FileInfo(Assembly.GetExecutingAssembly().Location).Directory;
var dir = Directory.CreateDirectory(Path.Combine(assDir.FullName, "PluginManager", Guid.NewGuid().ToString("N")));
foreach (var f in dir.GetFiles())
{
f.Delete();
}
return dir;
}
//[Test]
//public void Scan_Vs_Load_Benchmark()
//{
// var pluginManager = new PluginManager(false);
// var watch = new Stopwatch();
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var type2 = Type.GetType("umbraco.macroCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type3 = Type.GetType("umbraco.templateCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type4 = Type.GetType("umbraco.presentation.cache.MediaLibraryRefreshers, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type5 = Type.GetType("umbraco.presentation.cache.pageRefresher, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (1st round): " + watch.ElapsedMilliseconds);
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var type2 = BuildManager.GetType("umbraco.macroCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type3 = BuildManager.GetType("umbraco.templateCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type4 = BuildManager.GetType("umbraco.presentation.cache.MediaLibraryRefreshers, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type5 = BuildManager.GetType("umbraco.presentation.cache.pageRefresher, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (1st round): " + watch.ElapsedMilliseconds);
// watch.Reset();
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var refreshers = pluginManager.ResolveTypes<ICacheRefresher>(false);
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (2nd round): " + watch.ElapsedMilliseconds);
//}
////NOTE: This test shows that Type.GetType is 100% faster than Assembly.Load(..).GetType(...) so we'll use that :)
//[Test]
//public void Load_Type_Benchmark()
//{
// var watch = new Stopwatch();
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var type2 = Type.GetType("umbraco.macroCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type3 = Type.GetType("umbraco.templateCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type4 = Type.GetType("umbraco.presentation.cache.MediaLibraryRefreshers, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// var type5 = Type.GetType("umbraco.presentation.cache.pageRefresher, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null");
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (1st round): " + watch.ElapsedMilliseconds);
// watch.Reset();
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var type2 = Assembly.Load("umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null")
// .GetType("umbraco.macroCacheRefresh");
// var type3 = Assembly.Load("umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null")
// .GetType("umbraco.templateCacheRefresh");
// var type4 = Assembly.Load("umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null")
// .GetType("umbraco.presentation.cache.MediaLibraryRefreshers");
// var type5 = Assembly.Load("umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null")
// .GetType("umbraco.presentation.cache.pageRefresher");
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (2nd round): " + watch.ElapsedMilliseconds);
// watch.Reset();
// watch.Start();
// for (var i = 0; i < 1000; i++)
// {
// var type2 = BuildManager.GetType("umbraco.macroCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type3 = BuildManager.GetType("umbraco.templateCacheRefresh, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type4 = BuildManager.GetType("umbraco.presentation.cache.MediaLibraryRefreshers, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// var type5 = BuildManager.GetType("umbraco.presentation.cache.pageRefresher, umbraco, Version=1.0.4698.259, Culture=neutral, PublicKeyToken=null", true);
// }
// watch.Stop();
// Debug.WriteLine("TOTAL TIME (1st round): " + watch.ElapsedMilliseconds);
//}
[Test]
public void Create_Cached_Plugin_File()
{
var types = new[] {typeof (PluginManager), typeof (PluginManagerTests), typeof (UmbracoContext)};
var manager = new PluginManager(false);
//yes this is silly, none of these types inherit from string, but this is just to test the xml file format
manager.UpdateCachedPluginsFile<string>(types);
var plugins = manager.TryGetCachedPluginsFromFile<string>();
Assert.IsTrue(plugins.Success);
Assert.AreEqual(3, plugins.Result.Count());
var shouldContain = types.Select(x => x.AssemblyQualifiedName);
//ensure they are all found
Assert.IsTrue(plugins.Result.ContainsAll(shouldContain));
}
[Test]
public void PluginHash_From_String()
{
var s = "hello my name is someone".GetHashCode().ToString("x", CultureInfo.InvariantCulture);
var output = PluginManager.ConvertPluginsHashFromHex(s);
Assert.AreNotEqual(0, output);
}
[Test]
public void Get_Plugins_Hash()
{
//Arrange
var dir = PrepareFolder();
var d1 = dir.CreateSubdirectory("1");
var d2 = dir.CreateSubdirectory("2");
var d3 = dir.CreateSubdirectory("3");
var d4 = dir.CreateSubdirectory("4");
var f1 = new FileInfo(Path.Combine(d1.FullName, "test1.dll"));
var f2 = new FileInfo(Path.Combine(d1.FullName, "test2.dll"));
var f3 = new FileInfo(Path.Combine(d2.FullName, "test1.dll"));
var f4 = new FileInfo(Path.Combine(d2.FullName, "test2.dll"));
var f5 = new FileInfo(Path.Combine(d3.FullName, "test1.dll"));
var f6 = new FileInfo(Path.Combine(d3.FullName, "test2.dll"));
var f7 = new FileInfo(Path.Combine(d4.FullName, "test1.dll"));
f1.CreateText().Close();
f2.CreateText().Close();
f3.CreateText().Close();
f4.CreateText().Close();
f5.CreateText().Close();
f6.CreateText().Close();
f7.CreateText().Close();
var list1 = new[] { f1, f2, f3, f4, f5, f6 };
var list2 = new[] { f1, f3, f5 };
var list3 = new[] { f1, f3, f5, f7 };
//Act
var hash1 = PluginManager.GetAssembliesHash(list1);
var hash2 = PluginManager.GetAssembliesHash(list2);
var hash3 = PluginManager.GetAssembliesHash(list3);
//Assert
//both should be the same since we only create the hash based on the unique folder of the list passed in, yet
//all files will exist in those folders still
Assert.AreEqual(hash1, hash2);
Assert.AreNotEqual(hash1, hash3);
}
[Test]
public void Ensure_Only_One_Type_List_Created()
{
var foundTypes1 = PluginManager.Current.ResolveFindMeTypes();
var foundTypes2 = PluginManager.Current.ResolveFindMeTypes();
Assert.AreEqual(1,
PluginManager.Current.GetTypeLists()
.Count(x => x.IsTypeList<IFindMe>(PluginManager.TypeResolutionKind.FindAllTypes)));
}
[Test]
public void Resolves_Types()
{
var foundTypes1 = PluginManager.Current.ResolveFindMeTypes();
Assert.AreEqual(2, foundTypes1.Count());
}
[Test]
public void Resolves_Attributed_Trees()
{
var trees = PluginManager.Current.ResolveAttributedTrees();
Assert.AreEqual(27, trees.Count());
}
[Test]
public void Resolves_Actions()
{
var actions = PluginManager.Current.ResolveActions();
Assert.AreEqual(37, actions.Count());
}
[Test]
public void Resolves_Trees()
{
var trees = PluginManager.Current.ResolveTrees();
Assert.AreEqual(36, trees.Count());
}
[Test]
public void Resolves_Applications()
{
var apps = PluginManager.Current.ResolveApplications();
Assert.AreEqual(7, apps.Count());
}
[Test]
public void Resolves_Action_Handlers()
{
var types = PluginManager.Current.ResolveActionHandlers();
Assert.AreEqual(1, types.Count());
}
[Test]
public void Resolves_DataTypes()
{
var types = PluginManager.Current.ResolveDataTypes();
Assert.AreEqual(37, types.Count());
}
[Test]
public void Resolves_RazorDataTypeModels()
{
var types = PluginManager.Current.ResolveRazorDataTypeModels();
Assert.AreEqual(2, types.Count());
}
[Test]
public void Resolves_RestExtensions()
{
var types = PluginManager.Current.ResolveRestExtensions();
Assert.AreEqual(2, types.Count());
}
[Test]
public void Resolves_LegacyRestExtensions()
{
var types = PluginManager.Current.ResolveLegacyRestExtensions();
Assert.AreEqual(1, types.Count());
}
[Test]
public void Resolves_XsltExtensions()
{
var types = PluginManager.Current.ResolveXsltExtensions();
Assert.AreEqual(1, types.Count());
}
[XsltExtension("Blah.Blah")]
public class MyXsltExtension
{
}
[umbraco.presentation.umbracobase.RestExtension("Blah")]
public class MyLegacyRestExtension
{
}
[Umbraco.Web.BaseRest.RestExtension("Blah")]
public class MyRestExtesion
{
}
public interface IFindMe
{
}
public class FindMe1 : IFindMe
{
}
public class FindMe2 : IFindMe
{
}
}
}