94 lines
2.6 KiB
C#
94 lines
2.6 KiB
C#
// ****************************************************************
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// Copyright 2007, Charlie Poole
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// This is free software licensed under the NUnit license. You may
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// obtain a copy of the license at http://nunit.org/?p=license&r=2.4
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// ****************************************************************
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using System;
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using System.IO;
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using System.Diagnostics;
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using System.Collections;
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using System.Reflection;
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using NUnit.Core;
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using NUnit.Core.Extensibility;
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namespace NUnit.Util
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{
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public class AddinManager : IService
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{
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#region Instance Fields
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IAddinRegistry addinRegistry;
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#endregion
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#region Constructor
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public AddinManager()
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{
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}
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#endregion
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#region Addin Registration
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public void RegisterAddins()
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{
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//Figure out the directory from which NUnit is executing
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string moduleName = TestFixtureBuilder.GetAssemblyPath( GetType().Assembly );
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//string moduleName = System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName;
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string nunitDirPath = Path.GetDirectoryName( moduleName );
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string coreExtensions = Path.Combine( nunitDirPath, "nunit.core.extensions.dll" );
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string addinsDirPath = Path.Combine( nunitDirPath, "addins" );
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// Load nunit.core.extensions if available
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if ( File.Exists( coreExtensions ) )
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Register( coreExtensions );
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// Load any extensions in the addins directory
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DirectoryInfo dir = new DirectoryInfo( addinsDirPath );
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if ( dir.Exists )
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foreach( FileInfo file in dir.GetFiles( "*.dll" ) )
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Register( file.FullName );
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}
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public void Register( string path )
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{
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try
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{
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AssemblyName assemblyName = new AssemblyName();
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assemblyName.Name = Path.GetFileNameWithoutExtension(path);
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assemblyName.CodeBase = path;
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Assembly assembly = Assembly.Load(assemblyName);
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NTrace.Debug( "Loaded " + Path.GetFileName(path) );
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foreach ( Type type in assembly.GetExportedTypes() )
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{
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if ( type.GetCustomAttributes(typeof(NUnitAddinAttribute), false).Length == 1 )
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{
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Addin addin = new Addin( type );
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addinRegistry.Register( addin );
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NTrace.Debug( "Registered addin: " + addin.Name );
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}
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}
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}
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catch( Exception ex )
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{
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// NOTE: Since the gui isn't loaded at this point,
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// the trace output will only show up in Visual Studio
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NTrace.Error( "Failed to load" + path, ex );
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}
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}
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#endregion
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#region IService Members
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public void InitializeService()
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{
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addinRegistry = Services.AddinRegistry;
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RegisterAddins();
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}
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public void UnloadService()
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{
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}
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#endregion
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}
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}
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