README

1. Save test.rb and danish_email to a directory somewhere.
2. Copy rails/actionmailer/lib/action_mailer/vendor/tmail-1.2.3 to the directory.
3. Run test.rb under JRuby.  Generates an exception like this:

 % jruby test.rb 
org.jruby.util.Pack:903:in `unpack': java.lang.ArrayIndexOutOfBoundsException: -61
	from org.jruby.RubyString:3443:in `unpack'
	from org.jruby.RubyString$i_method_1_0$RUBYINVOKER$unpack:-1:in `call'
	from org.jruby.runtime.callsite.CachingCallSite:280:in `cacheAndCall'
	from org.jruby.runtime.callsite.CachingCallSite:116:in `call'
	from org.jruby.ast.CallOneArgNode:57:in `interpret'
	from org.jruby.ast.CallNoArgNode:61:in `interpret'
	from org.jruby.ast.NewlineNode:101:in `interpret'
	from org.jruby.internal.runtime.methods.DefaultMethod:165:in `interpretedCall'
	from org.jruby.internal.runtime.methods.DefaultMethod:142:in `call'
	from org.jruby.internal.runtime.methods.DefaultMethod:297:in `call'
	from org.jruby.internal.runtime.methods.WrapperMethod:62:in `call'
	from org.jruby.runtime.callsite.CachingCallSite:300:in `cacheAndCall'
	from org.jruby.runtime.callsite.CachingCallSite:157:in `call'
	from org.jruby.ast.CallTwoArgNode:59:in `interpret'
	from org.jruby.ast.NewlineNode:101:in `interpret'
	from org.jruby.internal.runtime.methods.DefaultMethod:165:in `interpretedCall'
	from org.jruby.internal.runtime.methods.DefaultMethod:142:in `call'
	from org.jruby.internal.runtime.methods.DefaultMethod:213:in `call'
	from org.jruby.runtime.callsite.CachingCallSite:260:in `cacheAndCall'
	from org.jruby.runtime.callsite.CachingCallSite:75:in `call'
	from test:7:in `__file__'
	from test:-1:in `__file__'
	from test:-1:in `load'
	from org.jruby.Ruby:560:in `runScript'
	from org.jruby.Ruby:463:in `runNormally'
	from org.jruby.Ruby:337:in `runFromMain'
	from org.jruby.Main:214:in `run'
	from org.jruby.Main:100:in `run'
	from org.jruby.Main:84:in `main'

danish_email

From [email protected]  Thu Mar 17 11:04:02 2005
Return-Path: <[email protected]>
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        for <[email protected]>; Thu, 17 Mar 2005 11:04:01 -0600 (CST)
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        for <[email protected]>; Thu, 17 Mar 2005 18:03:47 +0100 (CET)
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Message-Id: <[email protected]>
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To: [email protected]
From: David Heinemeier Hansson <[email protected]>
Subject: =?ISO-8859-1?Q?[166417]_Bekr=E6ftelse_fra_Rejsefeber?=
Date: Thu, 17 Mar 2005 18:03:47 +0100
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Her f=F8lger bekr=E6ftelse og betalingsvilk=E5r for rejsen.

test.rb

$:.unshift(File.dirname(__FILE__) + "/tmail-1.2.3")
require "tmail"

message = IO.read(File.dirname(__FILE__) + "/danish_email")
mail = TMail::Mail.parse(message)
mail.base64_decode