Bug 16487 - Assembly.CreateInstance doesn't calls AssemblyResolve if assembly not found.
Summary: Assembly.CreateInstance doesn't calls AssemblyResolve if assembly not found.
Status: RESOLVED FIXED
Alias: None
Product: Runtime
Classification: Mono
Component: Reflection ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: ---
Assignee: Rodrigo Kumpera
URL:
Depends on:
Blocks:
 
Reported: 2013-11-27 20:51 UTC by Alistair Leslie-Hughes
Modified: 2013-12-06 13:40 UTC (History)
4 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:


Attachments
Sample Program (1.75 KB, text/plain)
2013-11-27 20:51 UTC, Alistair Leslie-Hughes
Details


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Status:
RESOLVED FIXED

Description Alistair Leslie-Hughes 2013-11-27 20:51:45 UTC
Created attachment 5557 [details]
Sample Program

The attach program throws an exception instead of using AppDomain.AssemblyResolve to find the assembly.
Comment 1 Marek Safar 2013-12-05 05:23:12 UTC
There seems to be some loaded condition which does not trigger the event

Simple sample

using System;
using System.Reflection;
using System.Reflection.Emit;

class Test
{
	public static void Main ()
	{
		AppDomain currentDomain = AppDomain.CurrentDomain;
		currentDomain.AssemblyResolve += new ResolveEventHandler (MyResolveEventHandler);
		Assembly.Load ("MyDynamicType, 1.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756");
	}

	static Assembly MyResolveEventHandler (object sender, ResolveEventArgs args)
	{
		Console.WriteLine ("resolve");
		return null;
	}
}
Comment 2 Alistair Leslie-Hughes 2013-12-05 05:32:13 UTC
The 1.0.0.0 should have the "Version=" before it.
Comment 3 Marek Safar 2013-12-05 06:02:48 UTC
The event should be called even for invalid assembly name (that's probably the reason why it's failing)
Comment 4 Zoltan Varga 2013-12-06 13:40:10 UTC
Fixed in master.