Re: [Ironruby-core] byte[] to ruby string

[Nathan Stults]

I don't even get that far. When I do a File.read or a 
System::IO::File.read_all_bytes from IronRuby (iirb.exe), I get this (works OK 
in MRI):

C:\>iirb
irb(main):001:0> File.read("c:\\temp\\clickhere.png")
File.read("c:\\temp\\clickhere.png")
IOError: Not enough storage is available to process this command.

        from mscorlib:0:in `WinIOError'
        from mscorlib:0:in `Write'
        from :0:in `write'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:302:in `output_value'
        from :0:in `printf'
        from :0:in `printf'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:151:in `eval_input'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:263:in `signal_status'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:147:in `eval_input'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:146:in `eval_input'
        from :0:in `loop'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:70:in `start'
        from c:/IronRuby/lib/ruby/1.8/irb.rb:69:in `start'
        from :0:in `catch'
        from c:/IronRuby/bin/iirb:13
        from :0:in `catch'
irb(main):002:0>




-----Original Message-----
From: ironruby-core-boun...@rubyforge.org 
[mailto:ironruby-core-boun...@rubyforge.org] On Behalf Of Håkon Clausen
Sent: Thursday, October 22, 2009 2:13 PM
To: ironruby-core@rubyforge.org
Subject: [Ironruby-core] byte[] to ruby string

Hello,

I'm struggling with converting a byte array into a ruby binary string.
Does anybody know how to make something like this pass?

require 'test/unit'
include System::IO
class Binstring < Test::Unit::TestCase

   def test_binstring_bytea
     fileName = 'flowers.jpg'

     #Ruby way
     data1 = File.read(fileName)

     #.Net
     fs = FileStream.new(fileName, FileMode.Open, FileAccess.Read);
     br = BinaryReader.new(fs);
     numBytes = FileInfo.new(fileName).Length;
     buff = br.ReadBytes(numBytes);
     data2 = System::Text::ASCIIEncoding.new.GetString(buff).to_s

     assert data1 == data2
   end

end

Regards,

Håkon


-- 
Håkon Clausen
Nosyko AS

"Nobody will ever need more than 640k RAM!" - Bill Gates, 1981.
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