It seems this question has been asked before, but none of the answers around here on StackOverlow actually solve my issue, though some answers say it should.
What I see, is when I call AppDomain.CreateInstanceFromAndUnwrap to load create a type in another AppDomain than the main AppDomain, the assembly that holds that type is also loaded in the main application domain and that is what I do not want.
I have the following code:
AppDomainSetup appDomainSetup = new AppDomainSetup();
appDomainSetup.ApplicationName = @"TestDomain";
appDomainSetup.ApplicationBase = AppDomain.CurrentDomain.BaseDirectory;
AppDomain testDomain = AppDomain.CreateDomain(appDomainSetup.ApplicationName, null, appDomainSetup);
object other = testDomain.CreateInstanceFromAndUnwrap(@"TestLib.dll", @"TestLib.Class1");
When I print the assemblies loaded in the main application domain before I call CreateInstanceFromAndUnwrap, the TestLib.dll is not loaded in the main application domain, while it is loaded in the main application domain right after this call!
Also changing the `CreateInstanceFromAndUnwrap call to:
byte[] assemblyBytes = File.ReadAllBytes(@".\TestLib.dll");
testDomain.Load(assemblyBytes);
will result in the TestLib.dll being loaded in both application domains.
What can I do to prevent the TestLib.dll to be loaded in the main application domain?
