SystemDynamicLinker.cs :  » Testing » MockObjects » DotNetMock » TestFramework » C# / CSharp Open Source

#region License
// Copyright (c) 2004 Choy Rim. All rights reserved.
#endregion
#region Imports
using System;
using System.IO;
using System.Reflection;

#endregion

namespace DotNetMock.TestFramework{
  /// <summary>
  /// Summary description for SystemDynamicLinker.
  /// </summary>
  public class SystemDynamicLinker :
    IDynamicLinker
  {
  
    #region IDynamicLinker Members

    /// <summary>
    /// Try to load an <see cref="Assembly"/> by name.
    /// </summary>
    /// <param name="name">simple/partial name of desired
    /// <see cref="Assembly"/></param>
    /// <returns>desired <see cref="Assembly"/> or null if
    /// cannot be found</returns>
    public Assembly LoadAssembly(string name)
    {
      try
      {
        return Assembly.Load(name);
      }
      catch (FileNotFoundException) 
      {
        return null;
      }
    }
    /// <summary>
    /// Try to load an <see cref="Assembly"/> by partial name.
    /// </summary>
    /// <param name="name">simple/partial name of desired
    /// <see cref="Assembly"/></param>
    /// <returns>desired <see cref="Assembly"/> or null if
    /// cannot be found</returns>
    public Assembly LoadAssemblyWithPartialName(string name)
    {
      try
      {
        return Assembly.LoadWithPartialName(name);
      }
      catch (FileNotFoundException) 
      {
        return null;
      }
    }
    /// <summary>
    /// Get type by name from an assembly.
    /// </summary>
    /// <param name="typeName">full name of type</param>
    /// <param name="assembly">assembly to get it from</param>
    /// <returns></returns>
    public Type GetType(string typeName, Assembly assembly) 
    {
      return assembly.GetType(typeName);
    }
    /// <summary>
    /// Create instance of type.
    /// </summary>
    /// <param name="type">desired <see cref="Type"/></param>
    /// <returns>new instance</returns>
    public object CreateInstance(Type type)
    {
      return Activator.CreateInstance(type);
    }

    #endregion
  }
}