Ironruby core - Jun 2010 - WatiN .NET 4.0 and the loadFromRemoteSources Element in App.config

I am using .NET 4.0 with IronRuby to invoke some methods on WatiN framework
2.0.10.928.

I keep getting the following error when loading the WatiN assemblies:


C:\Projects\IronRubyDemo\IronRubyDemoSolution\BusinessObjects>ir -S spec
testacc
ountbalanceUI.rb
C:/IronRuby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:30:in
`require'': A
n attempt was made to load an assembly from a network location which would
have
caused the assembly to be sandboxed in previous versions of the .NET
Framework.
This release of the .NET Framework does not enable CAS policy by default, so
thi
s load may be dangerous. If this load is not intended to sandbox the
assembly, p
lease enable the loadFromRemoteSources switch. See
http://go.microsoft.com/fwlin
k/?LinkId=155569 for more information. (LoadError)
        from
C:/IronRuby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:30:in
 `require''


So, I went to the App.config file of my project and added the following
lines:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>

  <runtime>
    <loadFromRemoteSources enabled="true" />
  </runtime>

</configuration>

I tried running it again and encountered the same problem. Any ideas!
-- 
Mohammad Azam
MVP (Microsoft Valuable Professional)
www.highoncoding.com
www.azamsharp.com
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Your app is not the thing trying to load that assembly, IronRuby is. So,
you''ll need to add that to IronRuby''s app.config.

That said, why are you trying to load an assembly from a network location in
your tests? That is, IMO bad testing practice.

--
Will Green
http://hotgazpacho.org/


On Mon, Jun 21, 2010 at 11:39 AM, Mohammad Azam <azamsharp at gmail.com>
wrote:
> I am using .NET 4.0 with IronRuby to invoke some methods on WatiN framework
> 2.0.10.928.
>
> I keep getting the following error when loading the WatiN assemblies:
>
>
> C:\Projects\IronRubyDemo\IronRubyDemoSolution\BusinessObjects>ir -S spec
> testacc
> ountbalanceUI.rb
> C:/IronRuby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:30:in
> `require'': A
> n attempt was made to load an assembly from a network location which would
> have
> caused the assembly to be sandboxed in previous versions of the .NET
> Framework.
> This release of the .NET Framework does not enable CAS policy by default,
> so thi
> s load may be dangerous. If this load is not intended to sandbox the
> assembly, p
> lease enable the loadFromRemoteSources switch. See
> http://go.microsoft.com/fwlin
> k/?LinkId=155569 for more information. (LoadError)
>         from
> C:/IronRuby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:30:in
>  `require''
>
>
> So, I went to the App.config file of my project and added the following
> lines:
>
> <?xml version="1.0" encoding="utf-8" ?>
> <configuration>
>
>   <runtime>
>     <loadFromRemoteSources enabled="true" />
>   </runtime>
>
> </configuration>
>
> I tried running it again and encountered the same problem. Any ideas!
> --
> Mohammad Azam
> MVP (Microsoft Valuable Professional)
> www.highoncoding.com
> www.azamsharp.com
>
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
>
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Will Green wrote:
> Your app is not the thing trying to load that assembly, IronRuby is. So,
> you''ll need to add that to IronRuby''s app.config.
> 
> That said, why are you trying to load an assembly from a network 
> location in
> your tests? That is, IMO bad testing practice.
> 
> --
> Will Green
> http://hotgazpacho.org/
I am not sure what you mean by IronRuby app.config. Where is IronRuby 
app.config located? I guess it should be in the installed folder of 
IronRuby.

Also, I am just loading an assembly from my local machine.


-- 
Posted via http://www.ruby-forum.com/.

Thanks for the help! I edited the IronRuby configuration file and now 
the error has disappeared.
-- 
Posted via http://www.ruby-forum.com/.

wherever you installed ironruby. it''s called ir.exe.config
for me in C:\ironruby\bin
---
Met vriendelijke groeten - Best regards - Salutations
Ivan Porto Carrero

On Mon, Jun 21, 2010 at 5:49 PM, Mohammad Azam <lists at ruby-forum.com>
wrote:
> Will Green wrote:
> > Your app is not the thing trying to load that assembly, IronRuby is.
So,
> > you''ll need to add that to IronRuby''s app.config.
> >
> > That said, why are you trying to load an assembly from a network
> > location in
> > your tests? That is, IMO bad testing practice.
> >
> > --
> > Will Green
> > http://hotgazpacho.org/
>
> I am not sure what you mean by IronRuby app.config. Where is IronRuby
> app.config located? I guess it should be in the installed folder of
> IronRuby.
>
> Also, I am just loading an assembly from my local machine.
>
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
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Got the first problem solved by editing the configuration file. Now, 
facing problem loading the Interop.SHDocVw assembly. Here is the 
complete code:



require ''rubygems''
require ''spec''

require File.dirname(__FILE__) +
''/bin/Debug/BusinessObjects.dll''
require File.dirname(__FILE__) + ''/bin/Debug/WatiN.Core.dll''
require File.dirname(__FILE__) +
''/bin/Debug/Microsoft.mshtml.dll''
require File.dirname(__FILE__) +
''/bin/Debug/Interop.SHDocVw.dll''

include BusinessObjects
include WatiN

describe Account, "when something happens" do

before do

IE = WatiN::Core::IE
@ie = IE.new

end

it "should do something" do



end

end


And here is the error:


C:\Projects\IronRubyDemo\IronRubyDemoSolution\BusinessObjects>ir -S spec 
testacc
ountbalanceUI.rb
F

1)
Errno::ENOENT in ''BusinessObjects::Account when something happens
should
do some
thing''
Could not load file or assembly ''Interop.SHDocVw, Version=1.1.0.0, 
Culture=neutr
al, PublicKeyToken=db7cfd3acb5ad44e'' or one of its dependencies. The 
system cann
ot find the file specified.
./testaccountbalanceUI.rb:18:

Finished in 0.148009 seconds

1 example, 1 failure

-- 
Posted via http://www.ruby-forum.com/.

I created a new project in Visual Studio 2008 and tried running the same 
code and it worked without any problems. It did not gave me load error 
for the Interop.SHDocVw.dll.

Looks like there are some issues with WatiN when using it on .NET 4.0 
framework.
-- 
Posted via http://www.ruby-forum.com/.

Actually facing the same problem on VS 2008.
-- 
Posted via http://www.ruby-forum.com/.

instead of requiring the files with path. maybe try to set the load path

$:.unshift( File.dirname(__FILE__) + "/bin/Debug")
require ''BusinessObjects.dll''
require ''WatiN.Core.dll''
require ''Microsoft.mshtml.dll''
require ''Interop.SHDocVw.dll''

I also think that the last 2 are redundant.. they should get picked up
automatically by Watin.Core isn''t it
---
Met vriendelijke groeten - Best regards - Salutations
Ivan Porto Carrero
Web: http://whiterabbitconsulting.eu - http://flanders.co.nz
Twitter: http://twitter.com/casualjim
Author of IronRuby in Action (http://manning.com/carrero)
Microsoft IronRuby/C# MVP


On Mon, Jun 21, 2010 at 6:20 PM, Mohammad Azam <lists at ruby-forum.com>
wrote:
> Actually facing the same problem on VS 2008.
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
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Ivan Porto Carrero wrote:
> instead of requiring the files with path. maybe try to set the load path
> 
> $:.unshift( File.dirname(__FILE__) + "/bin/Debug")
> require ''BusinessObjects.dll''
> require ''WatiN.Core.dll''
> require ''Microsoft.mshtml.dll''
> require ''Interop.SHDocVw.dll''
> 
> I also think that the last 2 are redundant.. they should get picked up
> automatically by Watin.Core isn''t it
> ---
> Met vriendelijke groeten - Best regards - Salutations
> Ivan Porto Carrero
> Web: http://whiterabbitconsulting.eu - http://flanders.co.nz
> Twitter: http://twitter.com/casualjim
> Author of IronRuby in Action (http://manning.com/carrero)
> Microsoft IronRuby/C# MVP

You are right! It should be loaded automatically but for some reason it 
is not. Here is my IronRuby code:


require ''rubygems''
require ''spec''

require File.dirname(__FILE__) +
''/bin/Debug/BusinessObjects.dll''
require File.dirname(__FILE__) + ''/bin/Debug/WatiN.Core.dll''

include BusinessObjects
include WatiN

describe Account, "when something happens" do

before do

IE = WatiN::Core::IE

i = IE.new()

end

it "should do something" do



end

end



And here is the error I get:

C:\Projects\TestingIronRuby\BusinessObjects\BusinessObjects>ir -S spec 
testaccou
ntbalanceUI.rb
F

1)
Errno::ENOENT in ''BusinessObjects::Account when something happens
should
do some
thing''
Could not load file or assembly ''Interop.SHDocVw, Version=1.1.0.0, 
Culture=neutr
al, PublicKeyToken=db7cfd3acb5ad44e'' or one of its dependencies. The 
system cann
ot find the file specified.
./testaccountbalanceUI.rb:19:

Finished in 0.150009 seconds

1 example, 1 failure




-- 
Posted via http://www.ruby-forum.com/.

Ivan Porto Carrero wrote:
> instead of requiring the files with path. maybe try to set the load path
> 
> $:.unshift( File.dirname(__FILE__) + "/bin/Debug")
> require ''BusinessObjects.dll''
> require ''WatiN.Core.dll''
> require ''Microsoft.mshtml.dll''
> require ''Interop.SHDocVw.dll''
> 
> I also think that the last 2 are redundant.. they should get picked up
> automatically by Watin.Core isn''t it
> ---
> Met vriendelijke groeten - Best regards - Salutations
> Ivan Porto Carrero
> Web: http://whiterabbitconsulting.eu - http://flanders.co.nz
> Twitter: http://twitter.com/casualjim
> Author of IronRuby in Action (http://manning.com/carrero)
> Microsoft IronRuby/C# MVP
Hi Ivan,

I tried it without the path and it worked instantly. Why is it 
different? I mean why does it not work when I include the path and why 
does it work when I set the load path?

-- 
Posted via http://www.ruby-forum.com/.

The load path basically determines where ir.exe looks for assemblies and
files to load.

if you do

$LOAD_PATH.unshift(File.dirname(__FILE__) +"/bin/Debug")
and then require Watin.Core.dll the CLR knows where to look for your
DLL''s
including the referenced assemblies

You might have gotten a correct result by including your assemblies in the
inverted order too

So either you do :

$LOAD_PATH.unshift(File.dirname(__FILE__) +"/bin/Debug")
require ''BusinessObjects.dll''
require ''WatiN.Core.dll''

or this might work too:

require File.dirname(__FILE__) +"/bin/Debug/Interop.SHDocVw.dll"
require File.dirname(__FILE__) +"/bin/Debug/Microsoft.mshtml.dll"
require File.dirname(__FILE__) +"/bin/Debug/BusinessObjects.dll"
require File.dirname(__FILE__) +"/bin/Debug/WatiN.Core.dll"

---
Met vriendelijke groeten - Best regards - Salutations
Ivan Porto Carrero

On Mon, Jun 21, 2010 at 6:54 PM, Mohammad Azam <lists at ruby-forum.com>
wrote:
> Ivan Porto Carrero wrote:
> > instead of requiring the files with path. maybe try to set the load
path
> >
> > $:.unshift( File.dirname(__FILE__) + "/bin/Debug")
> > require ''BusinessObjects.dll''
> > require ''WatiN.Core.dll''
> > require ''Microsoft.mshtml.dll''
> > require ''Interop.SHDocVw.dll''
> >
> > I also think that the last 2 are redundant.. they should get picked up
> > automatically by Watin.Core isn''t it
> > ---
> > Met vriendelijke groeten - Best regards - Salutations
> > Ivan Porto Carrero
> > Web: http://whiterabbitconsulting.eu - http://flanders.co.nz
> > Twitter: http://twitter.com/casualjim
> > Author of IronRuby in Action (http://manning.com/carrero)
> > Microsoft IronRuby/C# MVP
>
>
> You are right! It should be loaded automatically but for some reason it
> is not. Here is my IronRuby code:
>
>
> require ''rubygems''
> require ''spec''
>
> require File.dirname(__FILE__) +
''/bin/Debug/BusinessObjects.dll''
> require File.dirname(__FILE__) +
''/bin/Debug/WatiN.Core.dll''
>
> include BusinessObjects
> include WatiN
>
> describe Account, "when something happens" do
>
> before do
>
> IE = WatiN::Core::IE
>
> i = IE.new()
>
> end
>
> it "should do something" do
>
>
>
> end
>
> end
>
>
>
> And here is the error I get:
>
> C:\Projects\TestingIronRuby\BusinessObjects\BusinessObjects>ir -S spec
> testaccou
> ntbalanceUI.rb
> F
>
> 1)
> Errno::ENOENT in ''BusinessObjects::Account when something happens
should
> do some
> thing''
> Could not load file or assembly ''Interop.SHDocVw, Version=1.1.0.0,
> Culture=neutr
> al, PublicKeyToken=db7cfd3acb5ad44e'' or one of its dependencies.
The
> system cann
> ot find the file specified.
> ./testaccountbalanceUI.rb:19:
>
> Finished in 0.150009 seconds
>
> 1 example, 1 failure
>
>
>
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
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