updated rubyzip from 0.5.8 to 0.9.1 and moved plugin into the right folder

vendor/plugins/rubyzip-0.9.1/NEWS

@@ -0,0 +1,144 @@
+= Version 0.9.1
+
+Added symlink support and support for unix file permissions. Reduced
+memory usage during decompression.
+
+New methods ZipFile::[follow_symlinks, restore_times, restore_permissions, restore_ownership].
+New methods ZipEntry::unix_perms, ZipInputStream::eof?.
+Added documentation and test for new ZipFile::extract.
+Added some of the API suggestions from sf.net #1281314.
+Applied patch for sf.net bug #1446926.
+Applied patch for sf.net bug #1459902.
+Rework ZipEntry and delegate classes.
+
+= Version 0.5.12
+
+Fixed problem with writing binary content to a ZipFile in MS Windows.
+
+= Version 0.5.11
+
+Fixed name clash file method copy_stream from fileutils.rb. Fixed
+problem with references to constant CHUNK_SIZE.
+ZipInputStream/AbstractInputStream read is now buffered like ruby IO's
+read method, which means that read and gets etc can be mixed. The
+unbuffered read method has been renamed to sysread.
+
+= Version 0.5.10
+
+Fixed method name resolution problem with FileUtils::copy_stream and
+IOExtras::copy_stream.
+
+= Version 0.5.9
+
+Fixed serious memory consumption issue
+
+= Version 0.5.8
+
+Fixed install script.
+
+= Version 0.5.7
+
+install.rb no longer assumes it is being run from the toplevel source
+dir. Directory structure changed to reflect common ruby library
+project structure. Migrated from RubyUnit to Test::Unit format.  Now
+uses Rake to build source packages and gems and run unit tests.
+
+= Version 0.5.6
+
+Fix for FreeBSD 4.9 which returns Errno::EFBIG instead of
+Errno::EINVAL for some invalid seeks. Fixed 'version needed to
+extract'-field incorrect in local headers.
+
+= Version 0.5.5
+
+Fix for a problem with writing zip files that concerns only ruby 1.8.1.
+
+= Version 0.5.4
+
+Significantly reduced memory footprint when modifying zip files.
+
+= Version 0.5.3
+
+Added optimization to avoid decompressing and recompressing individual
+entries when modifying a zip archive.
+
+= Version 0.5.2
+
+Fixed ZipFile corruption bug in ZipFile class. Added basic unix
+extra-field support.
+
+= Version 0.5.1
+
+Fixed ZipFile.get_output_stream bug.
+
+= Version 0.5.0
+
+List of changes:
+* Ruby 1.8.0 and ruby-zlib 0.6.0 compatibility
+* Changed method names from camelCase to rubys underscore style. 
+* Installs to zip/ subdir instead of directly to site_ruby
+* Added ZipFile.directory and ZipFile.file - each method return an
+object that can be used like Dir and File only for the contents of the
+zip file. 
+* Added sample application zipfind which works like Find.find, only
+Zip::ZipFind.find traverses into zip archives too.
+
+Bug fixes:
+* AbstractInputStream.each_line with non-default separator
+
+
+= Version 0.5.0a
+
+Source reorganized. Added ziprequire, which can be used to load ruby
+modules from a zip file, in a fashion similar to jar files in
+Java. Added gtkRubyzip, another sample application. Implemented
+ZipInputStream.lineno and ZipInputStream.rewind
+
+Bug fixes: 
+
+* Read and write date and time information correctly for zip entries. 
+* Fixed read() using separate buffer, causing mix of gets/readline/read to
+cause problems. 
+
+= Version 0.4.2
+
+Performance optimizations. Test suite runs in half the time.
+
+= Version 0.4.1
+
+Windows compatibility fixes.
+
+= Version 0.4.0
+
+Zip::ZipFile is now mutable and provides a more convenient way of
+modifying zip archives than Zip::ZipOutputStream. Operations for
+adding, extracting, renaming, replacing and removing entries to zip
+archives are now available.
+
+Runs without warnings with -w switch.
+
+Install script install.rb added.
+
+
+= Version 0.3.1
+
+Rudimentary support for writing zip archives.
+
+
+= Version 0.2.2
+
+Fixed and extended unit test suite. Updated to work with ruby/zlib
+0.5. It doesn't work with earlier versions of ruby/zlib.
+
+
+= Version 0.2.0
+
+Class ZipFile added. Where ZipInputStream is used to read the
+individual entries in a zip file, ZipFile reads the central directory
+in the zip archive, so you can get to any entry in the zip archive
+without having to skipping through all the preceeding entries.
+
+
+= Version 0.1.0
+
+First working version of ZipInputStream.

vendor/plugins/rubyzip-0.9.1/README

@@ -0,0 +1,72 @@
+= rubyzip
+
+rubyzip is a ruby library for reading and writing zip files.
+
+= Install
+
+If you have rubygems you can install rubyzip directly from the gem
+repository
+
+  gem install rubyzip
+
+Otherwise obtain the source (see below) and run
+
+  ruby install.rb
+
+To run the unit tests you need to have test::unit installed
+
+  rake test
+
+
+= Documentation
+
+There is more than one way to access or create a zip archive with
+rubyzip. The basic API is modeled after the classes in
+java.util.zip from the Java SDK. This means there are classes such
+as Zip::ZipInputStream, Zip::ZipOutputStream and
+Zip::ZipFile. Zip::ZipInputStream provides a basic interface for
+iterating through the entries in a zip archive and reading from the
+entries in the same way as from a regular File or IO
+object. ZipOutputStream is the corresponding basic output
+facility. Zip::ZipFile provides a mean for accessing the archives
+central directory and provides means for accessing any entry without
+having to iterate through the archive. Unlike Java's
+java.util.zip.ZipFile rubyzip's Zip::ZipFile is mutable, which means
+it can be used to change zip files as well.
+
+Another way to access a zip archive with rubyzip is to use rubyzip's
+Zip::ZipFileSystem API. Using this API files can be read from and
+written to the archive in much the same manner as ruby's builtin
+classes allows files to be read from and written to the file system.
+
+rubyzip also features the
+zip/ziprequire.rb[link:files/lib/zip/ziprequire_rb.html] module which
+allows ruby to load ruby modules from zip archives.
+
+For details about the specific behaviour of classes and methods refer
+to the test suite. Finally you can generate the rdoc documentation or
+visit http://rubyzip.sourceforge.net.
+
+= License
+
+rubyzip is distributed under the same license as ruby. See
+http://www.ruby-lang.org/en/LICENSE.txt
+
+
+= Website and Project Home
+
+http://rubyzip.sourceforge.net
+
+http://sourceforge.net/projects/rubyzip
+
+== Download (tarballs and gems)
+
+http://sourceforge.net/project/showfiles.php?group_id=43107&package_id=35377
+
+= Authors
+
+Thomas Sondergaard (thomas at sondergaard.cc)
+
+Technorama Ltd. (oss-ruby-zip at technorama.net)
+
+extra-field support contributed by Tatsuki Sugiura (sugi at nemui.org)

vendor/plugins/rubyzip-0.9.1/Rakefile

@@ -0,0 +1,110 @@
+# Rakefile for RubyGems      -*- ruby -*-
+
+require 'rubygems'
+require 'rake/clean'
+require 'rake/testtask'
+require 'rake/packagetask'
+require 'rake/gempackagetask'
+require 'rake/rdoctask'
+require 'rake/contrib/sshpublisher'
+require 'net/ftp'
+
+PKG_NAME = 'rubyzip'
+PKG_VERSION = File.read('lib/zip/zip.rb').match(/\s+VERSION\s*=\s*'(.*)'/)[1]
+
+PKG_FILES = FileList.new
+
+PKG_FILES.add %w{ README NEWS TODO ChangeLog install.rb Rakefile }
+PKG_FILES.add %w{ samples/*.rb }
+PKG_FILES.add %w{ test/*.rb }
+PKG_FILES.add %w{ test/data/* }
+PKG_FILES.exclude "test/data/generated"
+PKG_FILES.add %w{ lib/**/*.rb }
+
+def clobberFromCvsIgnore(path)
+  CLOBBER.add File.readlines(path+'/.cvsignore').map { 
+    |f| File.join(path, f.chomp) 
+  } rescue StandardError
+end
+
+clobberFromCvsIgnore '.'
+clobberFromCvsIgnore 'samples'
+clobberFromCvsIgnore 'test'
+clobberFromCvsIgnore 'test/data'
+
+task :default => [:test]
+
+desc "Run unit tests"
+task :test do
+  ruby %{-C test alltests.rb}
+end
+
+# Shortcuts for test targets
+task :ut => [:test]
+
+spec = Gem::Specification.new do |s|
+  s.name = PKG_NAME
+  s.version = PKG_VERSION
+  s.author = "Thomas Sondergaard"
+  s.email = "thomas(at)sondergaard.cc"
+  s.homepage = "http://rubyzip.sourceforge.net/"
+  s.platform = Gem::Platform::RUBY
+  s.summary = "rubyzip is a ruby module for reading and writing zip files"
+  s.files = PKG_FILES.to_a
+  s.require_path = 'lib'
+end
+
+Rake::GemPackageTask.new(spec) do |pkg|
+  pkg.need_zip = true
+  pkg.need_tar = true
+end
+
+Rake::RDocTask.new do |rd|
+  rd.main = "README"
+  rd.rdoc_files.add %W{ lib/zip/*.rb README NEWS TODO ChangeLog }
+  rd.options << "--title 'rubyzip documentation' --webcvs http://cvs.sourceforge.net/viewcvs.py/rubyzip/rubyzip/"
+#  rd.options << "--all"
+end
+
+desc "Publish documentation"
+task :pdoc => [:rdoc] do
+  Rake::SshFreshDirPublisher.
+       new("thomas@rubyzip.sourceforge.net", "/home/groups/r/ru/rubyzip/htdocs", "html").upload
+end
+
+desc "Publish package"
+task :ppackage => [:package] do
+  Net::FTP.open("upload.sourceforge.net", 
+                "ftp", 
+                ENV['USER']+"@"+ENV['HOSTNAME']) {
+    |ftpclient|
+    ftpclient.passive = true
+    ftpclient.chdir "incoming"
+    Dir['pkg/*.{tgz,zip,gem}'].each {
+      |e|
+      ftpclient.putbinaryfile(e, File.basename(e))
+    }
+  }
+end
+
+desc "Generate the ChangeLog file"
+task :ChangeLog do
+  puts "Updating ChangeLog"
+  system %{cvs2cl}
+end
+
+desc "Make a release"
+task :release => [:tag_release, :pdoc, :ppackage] do
+end
+
+desc "Make a release tag"
+task :tag_release do
+  tag = "release-#{PKG_VERSION.gsub('.','-')}"
+
+  puts "Checking for tag '#{tag}'"
+  if (Regexp.new("^\\s+#{tag}") =~ `cvs log README`)
+    abort "Tag '#{tag}' already exists"
+  end
+  puts "Tagging module with '#{tag}'"
+  system("cvs tag #{tag}")
+end

vendor/plugins/rubyzip-0.9.1/TODO

@@ -0,0 +1,16 @@
+
+* ZipInputStream: Support zip-files with trailing data descriptors
+* Adjust rdoc stylesheet to advertise inherited methods if possible
+* Suggestion: Add ZipFile/ZipInputStream example that demonstrates extracting all entries.
+* Suggestion: ZipFile#extract destination should default to "."
+* Suggestion: ZipEntry should have extract(), get_input_stream() methods etc
+* SUggestion: ZipInputStream/ZipOutputStream should accept an IO object in addition to a filename.
+* (is buffering used anywhere with write?)
+* Inflater.sysread should pass the buffer to produce_input.
+* Implement ZipFsDir.glob
+* ZipFile.checkIntegrity method
+* non-MSDOS permission attributes
+** See mail from Ned Konz to ruby-talk subj. "Re: SV: [ANN] Archive 0.2"
+* Packager version, required unpacker version in zip headers
+** See mail from Ned Konz to ruby-talk subj. "Re: SV: [ANN] Archive 0.2"
+* implement storing attributes and ownership information

vendor/plugins/rubyzip-0.9.1/install.rb

@@ -0,0 +1,22 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+require 'rbconfig'
+require 'find'
+require 'ftools'
+
+include Config
+
+files = %w{ stdrubyext.rb ioextras.rb zip.rb zipfilesystem.rb ziprequire.rb tempfile_bugfixed.rb }
+
+INSTALL_DIR = File.join(CONFIG["sitelibdir"], "zip")
+File.makedirs(INSTALL_DIR)
+
+SOURCE_DIR = File.join(File.dirname($0), "lib/zip")
+
+files.each { 
+  |filename|
+  installPath = File.join(INSTALL_DIR, filename)
+  File::install(File.join(SOURCE_DIR, filename), installPath, 0644, true)
+}

vendor/plugins/rubyzip-0.9.1/lib/zip/ioextras.rb

@@ -1,5 +1,15 @@
 module IOExtras  #:nodoc:
 
+  CHUNK_SIZE = 32768
+
+  RANGE_ALL = 0..-1
+
+  def self.copy_stream(ostream, istream)
+    s = ''
+    ostream.write(istream.read(CHUNK_SIZE, s)) until istream.eof? 
+  end
+
+
   # Implements kind_of? in order to pretend to be an IO object
   module FakeIO
     def kind_of?(object)
@@ -22,6 +32,34 @@ module IOExtras  #:nodoc:
 
     attr_accessor :lineno
 
+    def read(numberOfBytes = nil, buf = nil)
+      tbuf = nil
+
+      if @outputBuffer.length > 0
+        if numberOfBytes <= @outputBuffer.length
+          tbuf = @outputBuffer.slice!(0, numberOfBytes)
+        else
+          numberOfBytes -= @outputBuffer.length if (numberOfBytes)
+          rbuf = sysread(numberOfBytes, buf)
+          tbuf = @outputBuffer
+          tbuf << rbuf if (rbuf)
+          @outputBuffer = ""
+        end
+      else
+        tbuf = sysread(numberOfBytes, buf)
+      end
+
+      return nil unless (tbuf)
+
+      if buf
+        buf.replace(tbuf)
+      else
+        buf = tbuf
+      end
+
+      buf
+    end
+
     def readlines(aSepString = $/)
       retVal = []
       each_line(aSepString) { |line| retVal << line }

vendor/plugins/rubyzip-0.9.1/lib/zip/zip.rb

@@ -2,6 +2,7 @@ require 'delegate'
 require 'singleton'
 require 'tempfile'
 require 'ftools'
+require 'stringio'
 require 'zlib'
 require 'zip/stdrubyext'
 require 'zip/ioextras'
@@ -19,10 +20,12 @@ end
 
 module Zip
 
-  VERSION = '0.5.8'
+  VERSION = '0.9.1'
 
   RUBY_MINOR_VERSION = RUBY_VERSION.split(".")[1].to_i
 
+  RUNNING_ON_WINDOWS = /mswin32|cygwin|mingw|bccwin/ =~ RUBY_PLATFORM
+
   # Ruby 1.7.x compatibility
   # In ruby 1.6.x and 1.8.0 reading from an empty stream returns 
   # an empty string the first time and then nil.
@@ -104,9 +107,10 @@ module Zip
     # method on a newly created ZipInputStream before reading from 
     # the first entry in the archive. Returns nil when there are 
     # no more entries.
+
     def get_next_entry
       @archiveIO.seek(@currentEntry.next_header_offset, 
-		      IO::SEEK_SET) if @currentEntry
+                      IO::SEEK_SET) if @currentEntry
       open_entry
     end
 
@@ -119,11 +123,16 @@ module Zip
       open_entry
     end
 
-    # Modeled after IO.read
+    # Modeled after IO.sysread
-    def read(numberOfBytes = nil)
+    def sysread(numberOfBytes = nil, buf = nil)
-      @decompressor.read(numberOfBytes)
+      @decompressor.sysread(numberOfBytes, buf)
     end
 
+    def eof
+      @outputBuffer.empty? && @decompressor.eof
+    end
+    alias :eof? :eof
+
     protected
 
     def open_entry
@@ -170,11 +179,11 @@ module Zip
       @hasReturnedEmptyString = ! EMPTY_FILE_RETURNS_EMPTY_STRING_FIRST
     end
     
-    def read(numberOfBytes = nil)
+    def sysread(numberOfBytes = nil, buf = nil)
       readEverything = (numberOfBytes == nil)
       while (readEverything || @outputBuffer.length < numberOfBytes)
 	break if internal_input_finished?
-	@outputBuffer << internal_produce_input
+	@outputBuffer << internal_produce_input(buf)
       end
       return value_when_finished if @outputBuffer.length==0 && input_finished?
       endIndex= numberOfBytes==nil ? @outputBuffer.length : numberOfBytes
@@ -190,14 +199,24 @@ module Zip
     end
 
     # to be used with produce_input, not read (as read may still have more data cached)
+    # is data cached anywhere other than @outputBuffer?  the comment above may be wrong
     def input_finished?
       @outputBuffer.empty? && internal_input_finished?
     end
+    alias :eof :input_finished?
+    alias :eof? :input_finished?
 
     private
 
-    def internal_produce_input
+    def internal_produce_input(buf = nil)
-      @zlibInflater.inflate(@inputStream.read(Decompressor::CHUNK_SIZE))
+      retried = 0
+      begin
+        @zlibInflater.inflate(@inputStream.read(Decompressor::CHUNK_SIZE, buf))
+      rescue Zlib::BufError
+        raise if (retried >= 5) # how many times should we retry?
+        retried += 1
+        retry
+      end
     end
 
     def internal_input_finished?
@@ -221,7 +240,7 @@ module Zip
     end
     
     # TODO: Specialize to handle different behaviour in ruby > 1.7.0 ?
-    def read(numberOfBytes = nil)
+    def sysread(numberOfBytes = nil, buf = nil)
       if input_finished?
 	hasReturnedEmptyStringVal=@hasReturnedEmptyString
 	@hasReturnedEmptyString=true
@@ -233,21 +252,23 @@ module Zip
 	numberOfBytes = @charsToRead-@readSoFar
       end
       @readSoFar += numberOfBytes
-      @inputStream.read(numberOfBytes)
+      @inputStream.read(numberOfBytes, buf)
     end
     
     def produce_input
-      read(Decompressor::CHUNK_SIZE)
+      sysread(Decompressor::CHUNK_SIZE)
     end
     
     def input_finished?
       (@readSoFar >= @charsToRead)
     end
+    alias :eof :input_finished?
+    alias :eof? :input_finished?
   end
   
   class NullDecompressor  #:nodoc:all
     include Singleton
-    def read(numberOfBytes = nil)
+    def sysread(numberOfBytes = nil, buf = nil)
       nil
     end
     
@@ -258,6 +279,11 @@ module Zip
     def input_finished?
       true
     end
+
+    def eof
+      true
+    end
+    alias :eof? :eof
   end
   
   class NullInputStream < NullDecompressor  #:nodoc:all
@@ -268,8 +294,60 @@ module Zip
     STORED = 0
     DEFLATED = 8
 
+    FSTYPE_FAT = 0
+    FSTYPE_AMIGA = 1
+    FSTYPE_VMS = 2
+    FSTYPE_UNIX = 3
+    FSTYPE_VM_CMS = 4
+    FSTYPE_ATARI = 5
+    FSTYPE_HPFS = 6
+    FSTYPE_MAC = 7
+    FSTYPE_Z_SYSTEM = 8 
+    FSTYPE_CPM = 9
+    FSTYPE_TOPS20 = 10
+    FSTYPE_NTFS = 11
+    FSTYPE_QDOS = 12
+    FSTYPE_ACORN = 13
+    FSTYPE_VFAT = 14
+    FSTYPE_MVS = 15
+    FSTYPE_BEOS = 16
+    FSTYPE_TANDEM = 17
+    FSTYPE_THEOS = 18
+    FSTYPE_MAC_OSX = 19
+    FSTYPE_ATHEOS = 30
+
+    FSTYPES = {
+      FSTYPE_FAT => 'FAT'.freeze,
+      FSTYPE_AMIGA => 'Amiga'.freeze,
+      FSTYPE_VMS => 'VMS (Vax or Alpha AXP)'.freeze,
+      FSTYPE_UNIX => 'Unix'.freeze,
+      FSTYPE_VM_CMS => 'VM/CMS'.freeze,
+      FSTYPE_ATARI => 'Atari ST'.freeze,
+      FSTYPE_HPFS => 'OS/2 or NT HPFS'.freeze,
+      FSTYPE_MAC => 'Macintosh'.freeze,
+      FSTYPE_Z_SYSTEM => 'Z-System'.freeze,
+      FSTYPE_CPM => 'CP/M'.freeze,
+      FSTYPE_TOPS20 => 'TOPS-20'.freeze,
+      FSTYPE_NTFS => 'NTFS'.freeze,
+      FSTYPE_QDOS => 'SMS/QDOS'.freeze,
+      FSTYPE_ACORN => 'Acorn RISC OS'.freeze,
+      FSTYPE_VFAT => 'Win32 VFAT'.freeze,
+      FSTYPE_MVS => 'MVS'.freeze,
+      FSTYPE_BEOS => 'BeOS'.freeze,
+      FSTYPE_TANDEM => 'Tandem NSK'.freeze,
+      FSTYPE_THEOS => 'Theos'.freeze,
+      FSTYPE_MAC_OSX => 'Mac OS/X (Darwin)'.freeze,
+      FSTYPE_ATHEOS => 'AtheOS'.freeze,
+    }.freeze
+    
     attr_accessor  :comment, :compressed_size, :crc, :extra, :compression_method, 
-      :name, :size, :localHeaderOffset, :zipfile, :fstype, :externalFileAttributes
+      :name, :size, :localHeaderOffset, :zipfile, :fstype, :externalFileAttributes, :gp_flags, :header_signature
+
+    attr_accessor :follow_symlinks
+    attr_accessor :restore_times, :restore_permissions, :restore_ownership
+    attr_accessor :unix_uid, :unix_gid, :unix_perms
+
+    attr_reader :ftype, :filepath # :nodoc:
     
     def initialize(zipfile = "", name = "", comment = "", extra = "", 
                    compressed_size = 0, crc = 0, 
@@ -283,11 +361,37 @@ module Zip
       @internalFileAttributes = 1
       @externalFileAttributes = 0
       @version = 52 # this library's version
-      @fstype  = 0  # default is fat
+      @ftype = nil # unspecified or unknown
+      @filepath = nil
+      if Zip::RUNNING_ON_WINDOWS
+        @fstype = FSTYPE_FAT
+      else
+        @fstype = FSTYPE_UNIX
+      end
       @zipfile, @comment, @compressed_size, @crc, @extra, @compression_method, 
 	@name, @size = zipfile, comment, compressed_size, crc, 
 	extra, compression_method, name, size
       @time = time
+
+      @follow_symlinks = false
+
+      @restore_times = true
+      @restore_permissions = false
+      @restore_ownership = false
+
+# BUG: need an extra field to support uid/gid's
+      @unix_uid = nil
+      @unix_gid = nil
+      @unix_perms = nil
+#      @posix_acl = nil
+#      @ntfs_acl = nil
+
+      if name_is_directory?
+        @ftype = :directory
+      else
+        @ftype = :file
+      end
+
       unless ZipExtraField === @extra
         @extra = ZipExtraField.new(@extra.to_s)
       end
@@ -312,13 +416,27 @@ module Zip
       @time = aTime
     end
 
+    # Returns +true+ if the entry is a directory.
     def directory?
-      return (%r{\/$} =~ @name) != nil
+      raise ZipInternalError, "current filetype is unknown: #{self.inspect}" unless @ftype
+      @ftype == :directory
     end
     alias :is_directory :directory?
 
+    # Returns +true+ if the entry is a file.
     def file?
-      ! directory?
+      raise ZipInternalError, "current filetype is unknown: #{self.inspect}" unless @ftype
+      @ftype == :file
+    end
+
+    # Returns +true+ if the entry is a symlink.
+    def symlink?
+      raise ZipInternalError, "current filetype is unknown: #{self.inspect}" unless @ftype
+      @ftype == :link
+    end
+
+    def name_is_directory?  #:nodoc:all
+      (%r{\/$} =~ @name) != nil
     end
 
     def local_entry_offset  #:nodoc:all
@@ -338,23 +456,41 @@ module Zip
       local_entry_offset + self.compressed_size
     end
 
+    # Extracts entry to file destPath (defaults to @name).
+    def extract(destPath = @name, &onExistsProc)
+      onExistsProc ||= proc { false }
+
+      if directory?
+	create_directory(destPath, &onExistsProc)
+      elsif file?
+	write_file(destPath, &onExistsProc) 
+      elsif symlink?
+        create_symlink(destPath, &onExistsProc)
+      else
+        raise RuntimeError, "unknown file type #{self.inspect}"
+      end
+
+      self
+    end
+
     def to_s
       @name
     end
     
     protected
     
-    def ZipEntry.read_zip_short(io)
+    def ZipEntry.read_zip_short(io) # :nodoc:
       io.read(2).unpack('v')[0]
     end
     
-    def ZipEntry.read_zip_long(io)
+    def ZipEntry.read_zip_long(io) # :nodoc:
       io.read(4).unpack('V')[0]
     end
     public
     
     LOCAL_ENTRY_SIGNATURE = 0x04034b50
     LOCAL_ENTRY_STATIC_HEADER_LENGTH = 30
+    LOCAL_ENTRY_TRAILING_DESCRIPTOR_LENGTH = 4+4+4
     
     def read_local_entry(io)  #:nodoc:all
       @localHeaderOffset = io.tell
@@ -363,10 +499,10 @@ module Zip
 	raise ZipError, "Premature end of file. Not enough data for zip entry local header"
       end
       
-      localHeader       ,
+      @header_signature       ,
         @version          ,
 	@fstype           ,
-	@gpFlags          ,
+	@gp_flags          ,
 	@compression_method,
 	lastModTime       ,
 	lastModDate       ,
@@ -376,7 +512,7 @@ module Zip
 	nameLength        ,
 	extraLength       = staticSizedFieldsBuf.unpack('VCCvvvvVVVvv') 
 
-      unless (localHeader == LOCAL_ENTRY_SIGNATURE)
+      unless (@header_signature == LOCAL_ENTRY_SIGNATURE)
 	raise ZipError, "Zip local header magic not found at location '#{localHeaderOffset}'"
       end
       set_time(lastModDate, lastModTime)
@@ -409,7 +545,7 @@ module Zip
       io << 
 	[LOCAL_ENTRY_SIGNATURE    ,
 	0                  ,
-	0                         , # @gpFlags                  ,
+	0                         , # @gp_flags                  ,
 	@compression_method        ,
 	@time.to_binary_dos_time     , # @lastModTime              ,
 	@time.to_binary_dos_date     , # @lastModDate              ,
@@ -431,11 +567,11 @@ module Zip
 	raise ZipError, "Premature end of file. Not enough data for zip cdir entry header"
       end
 
-      cdirSignature          ,
+      @header_signature          ,
 	@version               , # version of encoding software
         @fstype                , # filesystem type
 	@versionNeededToExtract,
-	@gpFlags               ,
+	@gp_flags               ,
 	@compression_method     ,
 	lastModTime            ,
 	lastModDate            ,
@@ -453,7 +589,7 @@ module Zip
 	@extra                 ,
 	@comment               = staticSizedFieldsBuf.unpack('VCCvvvvvVVVvvvvvVV')
 
-      unless (cdirSignature == CENTRAL_DIRECTORY_ENTRY_SIGNATURE)
+      unless (@header_signature == CENTRAL_DIRECTORY_ENTRY_SIGNATURE)
 	raise ZipError, "Zip local header magic not found at location '#{localHeaderOffset}'"
       end
       set_time(lastModDate, lastModTime)
@@ -468,6 +604,28 @@ module Zip
       unless (@comment && @comment.length == commentLength)
 	raise ZipError, "Truncated cdir zip entry header"
       end
+
+      case @fstype
+      when FSTYPE_UNIX
+        @unix_perms = (@externalFileAttributes >> 16) & 07777
+
+        case (@externalFileAttributes >> 28)
+        when 04
+          @ftype = :directory
+        when 010
+          @ftype = :file
+        when 012
+          @ftype = :link
+        else
+          raise ZipInternalError, "unknown file type #{'0%o' % (@externalFileAttributes >> 28)}"
+        end
+      else
+        if name_is_directory?
+          @ftype = :directory
+        else
+          @ftype = :file
+        end
+      end
     end
     
     def ZipEntry.read_c_dir_entry(io)  #:nodoc:all
@@ -478,14 +636,65 @@ module Zip
       return nil
     end
 
+    def file_stat(path)	# :nodoc:
+      if @follow_symlinks
+        return File::stat(path)
+      else
+        return File::lstat(path)
+      end
+    end
+
+    def get_extra_attributes_from_path(path)	# :nodoc:
+      unless Zip::RUNNING_ON_WINDOWS
+        stat = file_stat(path)
+        @unix_uid = stat.uid
+        @unix_gid = stat.gid
+        @unix_perms = stat.mode & 07777
+      end
+    end
+
+    def set_extra_attributes_on_path(destPath)	# :nodoc:
+      return unless (file? or directory?)
+
+      case @fstype
+      when FSTYPE_UNIX
+        # BUG: does not update timestamps into account
+        # ignore setuid/setgid bits by default.  honor if @restore_ownership
+        unix_perms_mask = 01777
+        unix_perms_mask = 07777 if (@restore_ownership)
+      	File::chmod(@unix_perms & unix_perms_mask, destPath) if (@restore_permissions && @unix_perms)
+        File::chown(@unix_uid, @unix_gid, destPath) if (@restore_ownership && @unix_uid && @unix_gid && Process::egid == 0)
+        # File::utimes()
+      end
+    end
 
     def write_c_dir_entry(io)  #:nodoc:all
+      case @fstype
+      when FSTYPE_UNIX
+        ft = nil
+        case @ftype
+        when :file
+          ft = 010
+          @unix_perms ||= 0644
+        when :directory
+          ft = 004
+          @unix_perms ||= 0755
+        when :symlink
+          ft = 012
+          @unix_perms ||= 0755
+        else
+          raise ZipInternalError, "unknown file type #{self.inspect}"
+        end
+
+        @externalFileAttributes = (ft << 12 | (@unix_perms & 07777)) << 16
+      end
+
       io << 
 	[CENTRAL_DIRECTORY_ENTRY_SIGNATURE,
         @version                          , # version of encoding software
 	@fstype                           , # filesystem type
 	0                                 , # @versionNeededToExtract           ,
-	0                                 , # @gpFlags                          ,
+	0                                 , # @gp_flags                          ,
 	@compression_method                ,
         @time.to_binary_dos_time             , # @lastModTime                      ,
 	@time.to_binary_dos_date             , # @lastModDate                      ,
@@ -509,14 +718,15 @@ module Zip
     end
     
     def == (other)
-      return false unless other.class == ZipEntry
+      return false unless other.class == self.class
       # Compares contents of local entry and exposed fields
       (@compression_method == other.compression_method &&
        @crc               == other.crc		     &&
-       @compressed_size    == other.compressed_size    &&
+       @compressed_size   == other.compressed_size   &&
        @size              == other.size	             &&
        @name              == other.name	             &&
        @extra             == other.extra             &&
+       @filepath          == other.filepath          &&
        self.time.dos_equals(other.time))
     end
 
@@ -524,23 +734,79 @@ module Zip
       return to_s <=> other.to_s
     end
 
-    def get_input_stream
+    # Returns an IO like object for the given ZipEntry.
-      zis = ZipInputStream.new(@zipfile, localHeaderOffset)
+    # Warning: may behave weird with symlinks.
-      zis.get_next_entry
+    def get_input_stream(&aProc)
-      if block_given?
+      if @ftype == :directory
-	begin
+          return yield(NullInputStream.instance) if block_given?
-	  return yield(zis)
+          return NullInputStream.instance
-	ensure
+      elsif @filepath
-	  zis.close
+        case @ftype
-	end
+        when :file
+          return File.open(@filepath, "rb", &aProc)
+
+        when :symlink
+          linkpath = File::readlink(@filepath)
+          stringio = StringIO.new(linkpath)
+          return yield(stringio) if block_given?
+          return stringio
+        else
+          raise "unknown @ftype #{@ftype}"
+        end
       else
-	return zis
+        zis = ZipInputStream.new(@zipfile, localHeaderOffset)
+        zis.get_next_entry
+        if block_given?
+          begin
+	    return yield(zis)
+	  ensure
+	    zis.close
+	  end
+        else
+	  return zis
+        end
       end
     end
 
+    def gather_fileinfo_from_srcpath(srcPath) # :nodoc:
+      stat = file_stat(srcPath)
+      case stat.ftype
+      when 'file'
+        if name_is_directory?
+          raise ArgumentError,
+	    "entry name '#{newEntry}' indicates directory entry, but "+
+	    "'#{srcPath}' is not a directory"
+        end
+        @ftype = :file
+      when 'directory'
+        if ! name_is_directory?
+          @name += "/"
+        end
+        @ftype = :directory
+      when 'link'
+        if name_is_directory?
+          raise ArgumentError,
+	    "entry name '#{newEntry}' indicates directory entry, but "+
+	    "'#{srcPath}' is not a directory"
+        end
+        @ftype = :symlink
+      else
+      	raise RuntimeError, "unknown file type: #{srcPath.inspect} #{stat.inspect}"
+      end
+
+      @filepath = srcPath
+      get_extra_attributes_from_path(@filepath)
+    end
 
     def write_to_zip_output_stream(aZipOutputStream)  #:nodoc:all
-      aZipOutputStream.copy_raw_entry(self)
+      if @ftype == :directory
+        aZipOutputStream.put_next_entry(self)
+      elsif @filepath
+        aZipOutputStream.put_next_entry(self)
+        get_input_stream { |is| IOExtras.copy_stream(aZipOutputStream, is) } 
+      else
+        aZipOutputStream.copy_raw_entry(self)
+      end
     end
 
     def parent_as_string
@@ -554,11 +820,75 @@ module Zip
     end
 
     private
+
     def set_time(binaryDosDate, binaryDosTime)
       @time = Time.parse_binary_dos_format(binaryDosDate, binaryDosTime)
     rescue ArgumentError
       puts "Invalid date/time in zip entry"
     end
+
+    def write_file(destPath, continueOnExistsProc = proc { false })
+      if File.exists?(destPath) && ! yield(self, destPath)
+	raise ZipDestinationFileExistsError,
+	  "Destination '#{destPath}' already exists"
+      end
+      File.open(destPath, "wb") do |os|
+        get_input_stream do |is|
+          set_extra_attributes_on_path(destPath)
+
+          buf = ''
+          while buf = is.sysread(Decompressor::CHUNK_SIZE, buf)
+            os << buf
+          end
+        end
+      end
+    end
+    
+    def create_directory(destPath)
+      if File.directory? destPath
+	return
+      elsif File.exists? destPath
+	if block_given? && yield(self, destPath)
+	  File.rm_f destPath
+	else
+	  raise ZipDestinationFileExistsError,
+	    "Cannot create directory '#{destPath}'. "+
+	    "A file already exists with that name"
+	end
+      end
+      Dir.mkdir destPath
+      set_extra_attributes_on_path(destPath)
+    end
+
+# BUG: create_symlink() does not use &onExistsProc
+    def create_symlink(destPath)
+      stat = nil
+      begin
+        stat = File::lstat(destPath)
+      rescue Errno::ENOENT
+      end
+
+      io = get_input_stream
+      linkto = io.read
+
+      if stat
+        if stat.symlink?
+          if File::readlink(destPath) == linkto
+            return
+          else
+            raise ZipDestinationFileExistsError,
+              "Cannot create symlink '#{destPath}'. "+
+              "A symlink already exists with that name"
+          end
+        else
+	  raise ZipDestinationFileExistsError,
+	    "Cannot create symlink '#{destPath}'. "+
+	    "A file already exists with that name"
+        end
+      end
+
+      File::symlink(linkto, destPath)
+    end
   end
 
 
@@ -624,7 +954,7 @@ module Zip
     def put_next_entry(entry, level = Zlib::DEFAULT_COMPRESSION)
       raise ZipError, "zip stream is closed" if @closed
       newEntry = entry.kind_of?(ZipEntry) ? entry : ZipEntry.new(@fileName, entry.to_s)
-      init_next_entry(newEntry)
+      init_next_entry(newEntry, level)
       @currentEntry=newEntry
     end
 
@@ -811,6 +1141,13 @@ module Zip
       @entrySet[entry.parent_as_string]
     end
 
+    def glob(pattern, flags = File::FNM_PATHNAME|File::FNM_DOTMATCH)
+      entries.select { 
+	|entry| 
+	File.fnmatch(pattern, entry.name.chomp('/'), flags) 
+      } 
+    end	
+
 #TODO    attr_accessor :auto_create_directories
     protected
     attr_accessor :entrySet
@@ -898,10 +1235,23 @@ module Zip
 	io.seek(-MAX_END_OF_CENTRAL_DIRECTORY_STRUCTURE_SIZE, IO::SEEK_END)
       rescue Errno::EINVAL
 	io.seek(0, IO::SEEK_SET)
-      rescue Errno::EFBIG # FreeBSD 4.9 returns Errno::EFBIG instead of Errno::EINVAL
+      rescue Errno::EFBIG # FreeBSD 4.9 raise Errno::EFBIG instead of Errno::EINVAL
 	io.seek(0, IO::SEEK_SET)
       end
-      buf = io.read
+      
+      # 'buf = io.read' substituted with lump of code to work around FreeBSD 4.5 issue
+      retried = false
+      buf = nil
+      begin
+        buf = io.read
+      rescue Errno::EFBIG # FreeBSD 4.5 may raise Errno::EFBIG
+        raise if (retried)
+        retried = true
+	
+        io.seek(0, IO::SEEK_SET)
+        retry
+      end
+
       sigIndex = buf.rindex([END_OF_CENTRAL_DIRECTORY_SIGNATURE].pack('V'))
       raise ZipError, "Zip end of central directory signature not found" unless sigIndex
       buf=buf.slice!((sigIndex+4)...(buf.size))
@@ -943,6 +1293,7 @@ module Zip
   class ZipDestinationFileExistsError  < ZipError; end
   class ZipCompressionMethodError      < ZipError; end
   class ZipEntryNameError              < ZipError; end
+  class ZipInternalError               < ZipError; end
 
   # ZipFile is modeled after java.util.zip.ZipFile from the Java SDK.
   # The most important methods are those inherited from
@@ -993,6 +1344,13 @@ module Zip
 
     attr_reader :name
 
+    # default -> false
+    attr_accessor :restore_ownership
+    # default -> false
+    attr_accessor :restore_permissions
+    # default -> true
+    attr_accessor :restore_times
+
     # Opens a zip archive. Pass true as the second parameter to create
     # a new archive if it doesn't exist already.
     def initialize(fileName, create = nil)
@@ -1008,6 +1366,10 @@ module Zip
       end
       @create = create
       @storedEntries = @entrySet.dup
+
+      @restore_ownership = false
+      @restore_permissions = false
+      @restore_times = true
     end
 
     # Same as #new. If a block is passed the ZipFile object is passed
@@ -1078,11 +1440,8 @@ module Zip
       continueOnExistsProc ||= proc { false }
       check_entry_exists(entry, continueOnExistsProc, "add")
       newEntry = entry.kind_of?(ZipEntry) ? entry : ZipEntry.new(@name, entry.to_s)
-      if is_directory(newEntry, srcPath)
+      newEntry.gather_fileinfo_from_srcpath(srcPath)
-	@entrySet << ZipStreamableDirectory.new(newEntry)
+      @entrySet << newEntry
-      else
-	@entrySet << ZipStreamableFile.new(newEntry, srcPath)
-      end
     end
     
     # Removes the specified entry.
@@ -1108,11 +1467,7 @@ module Zip
     def extract(entry, destPath, &onExistsProc)
       onExistsProc ||= proc { false }
       foundEntry = get_entry(entry)
-      if foundEntry.is_directory
+      foundEntry.extract(destPath, &onExistsProc)
-	create_directory(foundEntry, destPath, &onExistsProc)
-      else
-	write_file(foundEntry, destPath, &onExistsProc) 
-      end
     end
 
     # Commits changes that has been made since the previous commit to 
@@ -1159,34 +1514,23 @@ module Zip
       unless selectedEntry
 	raise Errno::ENOENT, entry
       end
+      selectedEntry.restore_ownership = @restore_ownership
+      selectedEntry.restore_permissions = @restore_permissions
+      selectedEntry.restore_times = @restore_times
+
       return selectedEntry
     end
 
     # Creates a directory
-    def mkdir(entryName, permissionInt = 0) #permissionInt ignored
+    def mkdir(entryName, permissionInt = 0755)
       if find_entry(entryName)
         raise Errno::EEXIST, "File exists - #{entryName}"
       end
-      @entrySet << ZipStreamableDirectory.new(ZipEntry.new(name, entryName.to_s.ensure_end("/")))
+      @entrySet << ZipStreamableDirectory.new(@name, entryName.to_s.ensure_end("/"), nil, permissionInt)
     end
 
     private
 
-    def create_directory(entry, destPath)
-      if File.directory? destPath
-	return
-      elsif File.exists? destPath
-	if block_given? && yield(entry, destPath)
-	  File.rm_f destPath
-	else
-	  raise ZipDestinationFileExistsError,
-	    "Cannot create directory '#{destPath}'. "+
-	    "A file already exists with that name"
-	end
-      end
-      Dir.mkdir destPath
-    end
-
     def is_directory(newEntry, srcPath)
       srcPathIsDirectory = File.directory?(srcPath)
       if newEntry.is_directory && ! srcPathIsDirectory
@@ -1211,17 +1555,6 @@ module Zip
       end
     end
 
-    def write_file(entry, destPath, continueOnExistsProc = proc { false })
-      if File.exists?(destPath) && ! yield(entry, destPath)
-	raise ZipDestinationFileExistsError,
-	  "Destination '#{destPath}' already exists"
-      end
-      File.open(destPath, "wb") { 
-	  |os|
-	  entry.get_input_stream { |is| os << is.read }
-	}
-    end
-    
     def check_file(path)
       unless File.readable? path
 	raise Errno::ENOENT, path
@@ -1245,43 +1578,13 @@ module Zip
     
   end
 
-  class ZipStreamableFile < DelegateClass(ZipEntry) #:nodoc:all
+  class ZipStreamableDirectory < ZipEntry
-    def initialize(entry, filepath)
+    def initialize(zipfile, entry, srcPath = nil, permissionInt = nil)
-      super(entry)
+      super(zipfile, entry)
-      @delegate = entry
-      @filepath = filepath
-    end
 
-    def get_input_stream(&aProc)
+      @ftype = :directory
-      File.open(@filepath, "rb", &aProc)
+      entry.get_extra_attributes_from_path(srcPath) if (srcPath)
-    end
+      @unix_perms = permissionInt if (permissionInt)
-    
-    def write_to_zip_output_stream(aZipOutputStream)
-      aZipOutputStream.put_next_entry(self)
-      aZipOutputStream << get_input_stream { |is| is.read }
-    end
-
-    def == (other)
-      return false unless other.class == ZipStreamableFile
-      @filepath == other.filepath && super(other.delegate)
-    end
-
-    protected
-    attr_reader :filepath, :delegate
-  end
-
-  class ZipStreamableDirectory < DelegateClass(ZipEntry) #:nodoc:all
-    def initialize(entry)
-      super(entry)
-    end
-
-    def get_input_stream(&aProc)
-      return yield(NullInputStream.instance) if block_given?
-      NullInputStream.instance
-    end
-    
-    def write_to_zip_output_stream(aZipOutputStream)
-      aZipOutputStream.put_next_entry(self)
     end
   end
 
@@ -1309,6 +1612,7 @@ module Zip
         raise StandardError, "cannot open entry for reading while its open for writing - #{name}"
       end
       @tempFile.open # reopens tempfile from top
+      @tempFile.binmode
       if block_given?
         begin
           yield(@tempFile)
@@ -1322,7 +1626,7 @@ module Zip
     
     def write_to_zip_output_stream(aZipOutputStream)
       aZipOutputStream.put_next_entry(self)
-      aZipOutputStream << get_input_stream { |is| is.read }
+      get_input_stream { |is| IOExtras.copy_stream(aZipOutputStream, is) } 
     end
   end
 

vendor/plugins/rubyzip-0.9.1/lib/zip/zipfilesystem.rb

@@ -482,7 +482,7 @@ module Zip
       alias rmdir  delete
       alias unlink delete
       
-      def mkdir(entryName, permissionInt = 0)
+      def mkdir(entryName, permissionInt = 0755)
         @mappedZip.mkdir(entryName, permissionInt)
       end
       
@@ -571,7 +571,7 @@ module Zip
                         &continueOnExistsProc)
       end
 
-      def mkdir(fileName, permissionInt = 0)
+      def mkdir(fileName, permissionInt = 0755)
         @zipFile.mkdir(expand_to_entry(fileName), permissionInt)
       end
 

vendor/plugins/rubyzip-0.9.1/samples/example.rb

@@ -0,0 +1,69 @@
+#!/usr/bin/env ruby
+
+$: << "../lib"
+system("zip example.zip example.rb gtkRubyzip.rb")
+
+require 'zip/zip'
+
+####### Using ZipInputStream alone: #######
+
+Zip::ZipInputStream.open("example.zip") {
+  |zis|
+  entry = zis.get_next_entry
+  print "First line of '#{entry.name} (#{entry.size} bytes):  "
+  puts "'#{zis.gets.chomp}'"
+  entry = zis.get_next_entry
+  print "First line of '#{entry.name} (#{entry.size} bytes):  "
+  puts "'#{zis.gets.chomp}'"
+}
+
+
+####### Using ZipFile to read the directory of a zip file: #######
+
+zf = Zip::ZipFile.new("example.zip")
+zf.each_with_index {
+  |entry, index|
+  
+  puts "entry #{index} is #{entry.name}, size = #{entry.size}, compressed size = #{entry.compressed_size}"
+  # use zf.get_input_stream(entry) to get a ZipInputStream for the entry
+  # entry can be the ZipEntry object or any object which has a to_s method that
+  # returns the name of the entry.
+}
+
+
+####### Using ZipOutputStream to write a zip file: #######
+
+Zip::ZipOutputStream.open("exampleout.zip") {
+  |zos|
+  zos.put_next_entry("the first little entry")
+  zos.puts "Hello hello hello hello hello hello hello hello hello"
+
+  zos.put_next_entry("the second little entry")
+  zos.puts "Hello again"
+
+  # Use rubyzip or your zip client of choice to verify
+  # the contents of exampleout.zip
+}
+
+####### Using ZipFile to change a zip file: #######
+
+Zip::ZipFile.open("exampleout.zip") {
+  |zf|
+  zf.add("thisFile.rb", "example.rb")
+  zf.rename("thisFile.rb", "ILikeThisName.rb")
+  zf.add("Again", "example.rb")
+}
+
+# Lets check
+Zip::ZipFile.open("exampleout.zip") {
+  |zf|
+  puts "Changed zip file contains: #{zf.entries.join(', ')}"
+  zf.remove("Again")
+  puts "Without 'Again': #{zf.entries.join(', ')}"
+}
+
+# For other examples, look at zip.rb and ziptest.rb
+
+# Copyright (C) 2002 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.

vendor/plugins/rubyzip-0.9.1/samples/example_filesystem.rb

@@ -0,0 +1,34 @@
+#!/usr/bin/env ruby
+
+$: << "../lib"
+
+require 'zip/zipfilesystem'
+require 'ftools'
+
+EXAMPLE_ZIP = "filesystem.zip"
+
+File.delete(EXAMPLE_ZIP) if File.exists?(EXAMPLE_ZIP)
+
+Zip::ZipFile.open(EXAMPLE_ZIP, Zip::ZipFile::CREATE) {
+  |zf|
+  zf.file.open("file1.txt", "w") { |os| os.write "first file1.txt" }
+  zf.dir.mkdir("dir1")
+  zf.dir.chdir("dir1")
+  zf.file.open("file1.txt", "w") { |os| os.write "second file1.txt" }
+  puts zf.file.read("file1.txt")
+  puts zf.file.read("../file1.txt")
+  zf.dir.chdir("..")
+  zf.file.open("file2.txt", "w") { |os| os.write "first file2.txt" }
+  puts "Entries:                   #{zf.entries.join(', ')}"
+}
+
+Zip::ZipFile.open(EXAMPLE_ZIP) {
+  |zf|
+  puts "Entries from reloaded zip: #{zf.entries.join(', ')}"
+}
+
+# For other examples, look at zip.rb and ziptest.rb
+
+# Copyright (C) 2003 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.

vendor/plugins/rubyzip-0.9.1/samples/gtkRubyzip.rb

@@ -0,0 +1,86 @@
+#!/usr/bin/env ruby
+
+$: << "../lib"
+
+$VERBOSE = true
+
+require 'gtk'
+require 'zip/zip'
+
+class MainApp < Gtk::Window
+  def initialize
+    super()
+    set_usize(400, 256)
+    set_title("rubyzip")
+    signal_connect(Gtk::Window::SIGNAL_DESTROY) { Gtk.main_quit }
+
+    box = Gtk::VBox.new(false, 0)
+    add(box)
+
+    @zipfile = nil
+    @buttonPanel = ButtonPanel.new
+    @buttonPanel.openButton.signal_connect(Gtk::Button::SIGNAL_CLICKED) {
+      show_file_selector
+    }
+    @buttonPanel.extractButton.signal_connect(Gtk::Button::SIGNAL_CLICKED) {
+      puts "Not implemented!"
+    }
+    box.pack_start(@buttonPanel, false, false, 0)
+    
+    sw = Gtk::ScrolledWindow.new
+    sw.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC)
+    box.pack_start(sw, true, true, 0)
+
+    @clist = Gtk::CList.new(["Name", "Size", "Compression"])
+    @clist.set_selection_mode(Gtk::SELECTION_BROWSE)
+    @clist.set_column_width(0, 120)
+    @clist.set_column_width(1, 120)
+    @clist.signal_connect(Gtk::CList::SIGNAL_SELECT_ROW) {
+      |w, row, column, event|
+      @selected_row = row
+    }
+    sw.add(@clist)
+  end
+
+  class ButtonPanel < Gtk::HButtonBox
+    attr_reader :openButton, :extractButton
+    def initialize
+      super
+      set_layout(Gtk::BUTTONBOX_START)
+      set_spacing(0)
+      @openButton = Gtk::Button.new("Open archive")
+      @extractButton = Gtk::Button.new("Extract entry")
+      pack_start(@openButton)
+      pack_start(@extractButton)
+    end
+  end
+
+  def show_file_selector
+    @fileSelector = Gtk::FileSelection.new("Open zip file")
+    @fileSelector.show
+    @fileSelector.ok_button.signal_connect(Gtk::Button::SIGNAL_CLICKED) {
+      open_zip(@fileSelector.filename)
+      @fileSelector.destroy
+    }
+    @fileSelector.cancel_button.signal_connect(Gtk::Button::SIGNAL_CLICKED) {
+      @fileSelector.destroy
+    }
+  end
+
+  def open_zip(filename)
+    @zipfile = Zip::ZipFile.open(filename)
+    @clist.clear
+    @zipfile.each { 
+      |entry|
+      @clist.append([ entry.name, 
+		      entry.size.to_s, 
+		      (100.0*entry.compressedSize/entry.size).to_s+"%" ])
+    }
+  end
+end
+
+mainApp = MainApp.new()
+
+mainApp.show_all
+
+Gtk.main

vendor/plugins/rubyzip-0.9.1/samples/qtzip.rb

@@ -0,0 +1,101 @@
+#!/usr/bin/env ruby
+
+$VERBOSE=true
+
+$: << "../lib"
+
+require 'Qt'
+system('rbuic -o zipdialogui.rb zipdialogui.ui')
+require 'zipdialogui.rb'
+require 'zip/zip'
+
+
+
+a = Qt::Application.new(ARGV)
+
+class ZipDialog < ZipDialogUI
+
+
+  def initialize()
+    super()
+    connect(child('add_button'), SIGNAL('clicked()'),
+            self, SLOT('add_files()'))
+    connect(child('extract_button'), SIGNAL('clicked()'),
+            self, SLOT('extract_files()'))
+  end
+
+  def zipfile(&proc)
+    Zip::ZipFile.open(@zip_filename, &proc)
+  end
+
+  def each(&proc)
+    Zip::ZipFile.foreach(@zip_filename, &proc)
+  end
+  
+  def refresh()
+    lv = child("entry_list_view")
+    lv.clear
+    each { 
+      |e|
+      lv.insert_item(Qt::ListViewItem.new(lv, e.name, e.size.to_s))
+    }
+  end
+
+    
+  def load(zipfile)
+    @zip_filename = zipfile
+    refresh
+  end
+
+  def add_files
+    l = Qt::FileDialog.getOpenFileNames(nil, nil, self)
+    zipfile { 
+      |zf| 
+      l.each { 
+        |path|
+        zf.add(File.basename(path), path)
+      }
+    }
+    refresh
+  end
+
+  def extract_files
+    selected_items = []
+    unselected_items = []
+    lv_item = entry_list_view.first_child
+    while (lv_item)
+      if entry_list_view.is_selected(lv_item)
+        selected_items << lv_item.text(0)
+      else
+        unselected_items << lv_item.text(0)
+      end
+      lv_item = lv_item.next_sibling
+    end
+    puts "selected_items.size = #{selected_items.size}"
+    puts "unselected_items.size = #{unselected_items.size}"
+    items = selected_items.size > 0 ? selected_items : unselected_items
+    puts "items.size = #{items.size}"
+
+    d = Qt::FileDialog.get_existing_directory(nil, self)
+    if (!d)
+      puts "No directory chosen"
+    else
+      zipfile { |zf| items.each { |e| zf.extract(e, File.join(d, e)) } }
+    end
+    
+  end
+
+  slots 'add_files()', 'extract_files()'
+end
+
+if !ARGV[0]
+  puts "usage: #{$0} zipname"
+  exit
+end
+
+zd = ZipDialog.new
+zd.load(ARGV[0])
+
+a.mainWidget = zd
+zd.show()
+a.exec()

vendor/plugins/rubyzip-0.9.1/samples/write_simple.rb

@@ -0,0 +1,13 @@
+#!/usr/bin/env ruby
+
+$: << "../lib"
+
+require 'zip/zip'
+
+include Zip
+
+ZipOutputStream.open('simple.zip') {
+  |zos|
+  ze = zos.put_next_entry 'entry.txt'
+  zos.puts "Hello world"
+}

vendor/plugins/rubyzip-0.9.1/samples/zipfind.rb

@@ -0,0 +1,74 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+$: << "../lib"
+
+require 'zip/zip'
+require 'find'
+
+module Zip
+  module ZipFind
+    def self.find(path, zipFilePattern = /\.zip$/i)
+      Find.find(path) {
+	|fileName|
+	yield(fileName)
+	if zipFilePattern.match(fileName)  && File.file?(fileName)
+	  begin
+	    Zip::ZipFile.foreach(fileName)  {
+	      |zipEntry|
+	      yield(fileName + File::SEPARATOR + zipEntry.to_s)
+	    }
+	  rescue Errno::EACCES => ex
+	    puts ex
+	  end
+	end
+      }
+    end
+
+    def self.find_file(path, fileNamePattern, zipFilePattern = /\.zip$/i)
+      self.find(path, zipFilePattern) {
+	|fileName|
+	yield(fileName) if fileNamePattern.match(fileName)
+      }
+    end
+
+  end
+end
+
+if __FILE__ == $0
+  module ZipFindConsoleRunner
+    
+    PATH_ARG_INDEX = 0;
+    FILENAME_PATTERN_ARG_INDEX = 1;
+    ZIPFILE_PATTERN_ARG_INDEX = 2;
+    
+    def self.run(args)
+      check_args(args)
+      Zip::ZipFind.find_file(args[PATH_ARG_INDEX], 
+			    args[FILENAME_PATTERN_ARG_INDEX],
+			    args[ZIPFILE_PATTERN_ARG_INDEX]) {
+	|fileName|
+	report_entry_found fileName
+      }
+    end
+    
+    def self.check_args(args)
+      if (args.size != 3)
+	usage
+	exit
+      end
+    end
+
+    def self.usage
+      puts "Usage: #{$0} PATH ZIPFILENAME_PATTERN FILNAME_PATTERN"
+    end
+    
+    def self.report_entry_found(fileName)
+      puts fileName
+    end
+    
+  end
+
+  ZipFindConsoleRunner.run(ARGV)
+end

vendor/plugins/rubyzip-0.9.1/test/alltests.rb

@@ -0,0 +1,9 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+require 'stdrubyexttest'
+require 'ioextrastest'
+require 'ziptest'
+require 'zipfilesystemtest'
+require 'ziprequiretest'

vendor/plugins/rubyzip-0.9.1/test/data/file1.txt

@@ -0,0 +1,46 @@
+
+AUTOMAKE_OPTIONS = gnu
+
+EXTRA_DIST = test.zip
+
+CXXFLAGS= -g
+
+noinst_LIBRARIES = libzipios.a
+
+bin_PROGRAMS = test_zip test_izipfilt test_izipstream
+# test_flist 
+
+libzipios_a_SOURCES = backbuffer.h    fcol.cpp           fcol.h           \
+                      fcol_common.h   fcolexceptions.cpp fcolexceptions.h \
+                      fileentry.cpp   fileentry.h        flist.cpp        \
+                      flist.h         flistentry.cpp     flistentry.h     \
+                      flistscanner.h  ifiltstreambuf.cpp ifiltstreambuf.h \
+                      inflatefilt.cpp inflatefilt.h      izipfilt.cpp     \
+                      izipfilt.h      izipstream.cpp     izipstream.h     \
+                      zipfile.cpp     zipfile.h          ziphead.cpp      \
+                      ziphead.h       flistscanner.ll
+
+# test_flist_SOURCES = test_flist.cpp
+
+test_izipfilt_SOURCES = test_izipfilt.cpp
+
+test_izipstream_SOURCES = test_izipstream.cpp
+
+test_zip_SOURCES = test_zip.cpp
+
+# Notice that libzipios.a is not specified as -L. -lzipios
+# If it was, automake would not include it as a dependency.
+
+# test_flist_LDADD = libzipios.a
+
+test_izipfilt_LDADD = libzipios.a -lz
+
+test_zip_LDADD = libzipios.a -lz
+
+test_izipstream_LDADD = libzipios.a -lz
+
+
+
+flistscanner.cc : flistscanner.ll
+	$(LEX) -+ -PFListScanner -o$@ $^
+

vendor/plugins/rubyzip-0.9.1/test/data/notzippedruby.rb

@@ -0,0 +1,7 @@
+#!/usr/bin/env ruby
+
+class NotZippedRuby
+  def returnTrue
+    true
+  end
+end

vendor/plugins/rubyzip-0.9.1/test/gentestfiles.rb

@@ -0,0 +1,157 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+class TestFiles
+  RANDOM_ASCII_FILE1  = "data/generated/randomAscii1.txt"
+  RANDOM_ASCII_FILE2  = "data/generated/randomAscii2.txt"
+  RANDOM_ASCII_FILE3  = "data/generated/randomAscii3.txt"
+  RANDOM_BINARY_FILE1 = "data/generated/randomBinary1.bin"
+  RANDOM_BINARY_FILE2 = "data/generated/randomBinary2.bin"
+
+  EMPTY_TEST_DIR      = "data/generated/emptytestdir"
+
+  ASCII_TEST_FILES  = [ RANDOM_ASCII_FILE1, RANDOM_ASCII_FILE2, RANDOM_ASCII_FILE3 ] 
+  BINARY_TEST_FILES = [ RANDOM_BINARY_FILE1, RANDOM_BINARY_FILE2 ]
+  TEST_DIRECTORIES  = [ EMPTY_TEST_DIR ]
+  TEST_FILES        = [ ASCII_TEST_FILES, BINARY_TEST_FILES, EMPTY_TEST_DIR ].flatten!
+
+  def TestFiles.create_test_files(recreate)
+    if (recreate || 
+	! (TEST_FILES.inject(true) { |accum, element| accum && File.exists?(element) }))
+      
+      Dir.mkdir "data/generated" rescue Errno::EEXIST
+
+      ASCII_TEST_FILES.each_with_index { 
+	|filename, index| 
+	create_random_ascii(filename, 1E4 * (index+1))
+      }
+      
+      BINARY_TEST_FILES.each_with_index { 
+	|filename, index| 
+	create_random_binary(filename, 1E4 * (index+1))
+      }
+
+      ensure_dir(EMPTY_TEST_DIR)
+    end
+  end
+
+  private
+  def TestFiles.create_random_ascii(filename, size)
+    File.open(filename, "wb") {
+      |file|
+      while (file.tell < size)
+	file << rand
+      end
+    }
+  end
+
+  def TestFiles.create_random_binary(filename, size)
+    File.open(filename, "wb") {
+      |file|
+      while (file.tell < size)
+	file << [rand].pack("V")
+      end
+    }
+  end
+
+  def TestFiles.ensure_dir(name) 
+    if File.exists?(name)
+      return if File.stat(name).directory?
+      File.delete(name)
+    end
+    Dir.mkdir(name)
+  end
+
+end
+
+
+
+# For representation and creation of
+# test data
+class TestZipFile
+  attr_accessor :zip_name, :entry_names, :comment
+
+  def initialize(zip_name, entry_names, comment = "")
+    @zip_name=zip_name
+    @entry_names=entry_names
+    @comment = comment
+  end
+
+  def TestZipFile.create_test_zips(recreate)
+    files = Dir.entries("data/generated")
+    if (recreate || 
+	    ! (files.index(File.basename(TEST_ZIP1.zip_name)) &&
+	       files.index(File.basename(TEST_ZIP2.zip_name)) &&
+	       files.index(File.basename(TEST_ZIP3.zip_name)) &&
+	       files.index(File.basename(TEST_ZIP4.zip_name)) &&
+	       files.index("empty.txt")      &&
+	       files.index("empty_chmod640.txt")      &&
+	       files.index("short.txt")      &&
+	       files.index("longAscii.txt")  &&
+	       files.index("longBinary.bin") ))
+      raise "failed to create test zip '#{TEST_ZIP1.zip_name}'" unless 
+	system("zip #{TEST_ZIP1.zip_name} data/file2.txt")
+      raise "failed to remove entry from '#{TEST_ZIP1.zip_name}'" unless 
+	system("zip #{TEST_ZIP1.zip_name} -d data/file2.txt")
+      
+      File.open("data/generated/empty.txt", "w") {}
+      File.open("data/generated/empty_chmod640.txt", "w") { |f| f.chmod(0640) }
+      
+      File.open("data/generated/short.txt", "w") { |file| file << "ABCDEF" }
+      ziptestTxt=""
+      File.open("data/file2.txt") { |file| ziptestTxt=file.read }
+      File.open("data/generated/longAscii.txt", "w") {
+	|file|
+	while (file.tell < 1E5)
+	  file << ziptestTxt
+	end
+      }
+      
+      testBinaryPattern=""
+      File.open("data/generated/empty.zip") { |file| testBinaryPattern=file.read }
+      testBinaryPattern *= 4
+      
+      File.open("data/generated/longBinary.bin", "wb") {
+	|file|
+	while (file.tell < 3E5)
+	  file << testBinaryPattern << rand << "\0"
+	end
+      }
+      raise "failed to create test zip '#{TEST_ZIP2.zip_name}'" unless 
+	system("zip #{TEST_ZIP2.zip_name} #{TEST_ZIP2.entry_names.join(' ')}")
+
+      # without bash system interprets everything after echo as parameters to
+      # echo including | zip -z ...
+      raise "failed to add comment to test zip '#{TEST_ZIP2.zip_name}'" unless 
+	system("bash -c \"echo #{TEST_ZIP2.comment} | zip -z #{TEST_ZIP2.zip_name}\"")
+
+      raise "failed to create test zip '#{TEST_ZIP3.zip_name}'" unless 
+	system("zip #{TEST_ZIP3.zip_name} #{TEST_ZIP3.entry_names.join(' ')}")
+
+      raise "failed to create test zip '#{TEST_ZIP4.zip_name}'" unless 
+	system("zip #{TEST_ZIP4.zip_name} #{TEST_ZIP4.entry_names.join(' ')}")
+    end
+  rescue 
+    raise $!.to_s + 
+      "\n\nziptest.rb requires the Info-ZIP program 'zip' in the path\n" +
+      "to create test data. If you don't have it you can download\n"   +
+      "the necessary test files at http://sf.net/projects/rubyzip."
+  end
+
+  TEST_ZIP1 = TestZipFile.new("data/generated/empty.zip", [])
+  TEST_ZIP2 = TestZipFile.new("data/generated/5entry.zip", %w{ data/generated/longAscii.txt data/generated/empty.txt data/generated/empty_chmod640.txt data/generated/short.txt data/generated/longBinary.bin}, 
+			      "my zip comment")
+  TEST_ZIP3 = TestZipFile.new("data/generated/test1.zip", %w{ data/file1.txt })
+  TEST_ZIP4 = TestZipFile.new("data/generated/zipWithDir.zip", [ "data/file1.txt", 
+				TestFiles::EMPTY_TEST_DIR])
+end
+
+
+END {
+  TestFiles::create_test_files(ARGV.index("recreate") != nil || 
+			     ARGV.index("recreateonly") != nil)
+  TestZipFile::create_test_zips(ARGV.index("recreate") != nil || 
+			      ARGV.index("recreateonly") != nil)
+  exit if ARGV.index("recreateonly") != nil
+}

vendor/plugins/rubyzip-0.9.1/test/ioextrastest.rb

@@ -0,0 +1,208 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+$: << "../lib"
+
+require 'test/unit'
+require 'zip/ioextras'
+
+include IOExtras
+
+class FakeIOTest < Test::Unit::TestCase
+  class FakeIOUsingClass
+    include FakeIO
+  end
+
+  def test_kind_of?
+    obj = FakeIOUsingClass.new
+    
+    assert(obj.kind_of?(Object))
+    assert(obj.kind_of?(FakeIOUsingClass))
+    assert(obj.kind_of?(IO))
+    assert(!obj.kind_of?(Fixnum))
+    assert(!obj.kind_of?(String))
+  end
+end
+
+class AbstractInputStreamTest < Test::Unit::TestCase
+  # AbstractInputStream subclass that provides a read method
+  
+  TEST_LINES = [ "Hello world#{$/}", 
+    "this is the second line#{$/}", 
+    "this is the last line"]
+  TEST_STRING = TEST_LINES.join
+  class TestAbstractInputStream 
+    include AbstractInputStream
+    def initialize(aString)
+      super()
+      @contents = aString
+      @readPointer = 0
+    end
+
+    def read(charsToRead)
+      retVal=@contents[@readPointer, charsToRead]
+      @readPointer+=charsToRead
+      return retVal
+    end
+
+    def produce_input
+      read(100)
+    end
+
+    def input_finished?
+      @contents[@readPointer] == nil
+    end
+  end
+
+  def setup
+    @io = TestAbstractInputStream.new(TEST_STRING)
+  end
+  
+  def test_gets
+    assert_equal(TEST_LINES[0], @io.gets)
+    assert_equal(1, @io.lineno)
+    assert_equal(TEST_LINES[1], @io.gets)
+    assert_equal(2, @io.lineno)
+    assert_equal(TEST_LINES[2], @io.gets)
+    assert_equal(3, @io.lineno)
+    assert_equal(nil, @io.gets)
+    assert_equal(4, @io.lineno)
+  end
+
+  def test_getsMultiCharSeperator
+    assert_equal("Hell", @io.gets("ll"))
+    assert_equal("o world#{$/}this is the second l", @io.gets("d l"))
+  end
+
+  def test_each_line
+    lineNumber=0
+    @io.each_line {
+      |line|
+      assert_equal(TEST_LINES[lineNumber], line)
+      lineNumber+=1
+    }
+  end
+
+  def test_readlines
+    assert_equal(TEST_LINES, @io.readlines)
+  end
+
+  def test_readline
+    test_gets
+    begin
+      @io.readline
+      fail "EOFError expected"
+      rescue EOFError
+    end
+  end
+end
+
+class AbstractOutputStreamTest < Test::Unit::TestCase
+  class TestOutputStream
+    include AbstractOutputStream
+
+    attr_accessor :buffer
+
+    def initialize
+      @buffer = ""
+    end
+
+    def << (data)
+      @buffer << data
+      self
+    end
+  end
+
+  def setup
+    @outputStream = TestOutputStream.new
+
+    @origCommaSep = $,
+    @origOutputSep = $\
+  end
+
+  def teardown
+    $, = @origCommaSep
+    $\ = @origOutputSep
+  end
+
+  def test_write
+    count = @outputStream.write("a little string")
+    assert_equal("a little string", @outputStream.buffer)
+    assert_equal("a little string".length, count)
+
+    count = @outputStream.write(". a little more")
+    assert_equal("a little string. a little more", @outputStream.buffer)
+    assert_equal(". a little more".length, count)
+  end
+  
+  def test_print
+    $\ = nil # record separator set to nil
+    @outputStream.print("hello")
+    assert_equal("hello", @outputStream.buffer)
+
+    @outputStream.print(" world.")
+    assert_equal("hello world.", @outputStream.buffer)
+    
+    @outputStream.print(" You ok ",  "out ", "there?")
+    assert_equal("hello world. You ok out there?", @outputStream.buffer)
+
+    $\ = "\n"
+    @outputStream.print
+    assert_equal("hello world. You ok out there?\n", @outputStream.buffer)
+
+    @outputStream.print("I sure hope so!")
+    assert_equal("hello world. You ok out there?\nI sure hope so!\n", @outputStream.buffer)
+
+    $, = "X"
+    @outputStream.buffer = ""
+    @outputStream.print("monkey", "duck", "zebra")
+    assert_equal("monkeyXduckXzebra\n", @outputStream.buffer)
+
+    $\ = nil
+    @outputStream.buffer = ""
+    @outputStream.print(20)
+    assert_equal("20", @outputStream.buffer)
+  end
+  
+  def test_printf
+    @outputStream.printf("%d %04x", 123, 123) 
+    assert_equal("123 007b", @outputStream.buffer)
+  end
+  
+  def test_putc
+    @outputStream.putc("A")
+    assert_equal("A", @outputStream.buffer)
+    @outputStream.putc(65)
+    assert_equal("AA", @outputStream.buffer)
+  end
+
+  def test_puts
+    @outputStream.puts
+    assert_equal("\n", @outputStream.buffer)
+
+    @outputStream.puts("hello", "world")
+    assert_equal("\nhello\nworld\n", @outputStream.buffer)
+
+    @outputStream.buffer = ""
+    @outputStream.puts("hello\n", "world\n")
+    assert_equal("hello\nworld\n", @outputStream.buffer)
+    
+    @outputStream.buffer = ""
+    @outputStream.puts(["hello\n", "world\n"])
+    assert_equal("hello\nworld\n", @outputStream.buffer)
+
+    @outputStream.buffer = ""
+    @outputStream.puts(["hello\n", "world\n"], "bingo")
+    assert_equal("hello\nworld\nbingo\n", @outputStream.buffer)
+
+    @outputStream.buffer = ""
+    @outputStream.puts(16, 20, 50, "hello")
+    assert_equal("16\n20\n50\nhello\n", @outputStream.buffer)
+  end
+end
+
+
+# Copyright (C) 2002-2004 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.

vendor/plugins/rubyzip-0.9.1/test/stdrubyexttest.rb

@@ -0,0 +1,52 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+$: << "../lib"
+
+require 'test/unit'
+require 'zip/stdrubyext'
+
+class ModuleTest < Test::Unit::TestCase
+
+  def test_select_map
+    assert_equal([2, 4, 8, 10], [1, 2, 3, 4, 5].select_map { |e| e == 3 ? nil : 2*e })
+  end
+  
+end
+
+class StringExtensionsTest < Test::Unit::TestCase
+
+  def test_starts_with
+    assert("hello".starts_with(""))
+    assert("hello".starts_with("h"))
+    assert("hello".starts_with("he"))
+    assert(! "hello".starts_with("hello there"))
+    assert(! "hello".starts_with(" he"))
+
+    assert_raise(TypeError, "type mismatch: NilClass given") { 
+      "hello".starts_with(nil) 
+    }
+  end
+
+  def test_ends_with
+    assert("hello".ends_with("o"))
+    assert("hello".ends_with("lo"))
+    assert("hello".ends_with("hello"))
+    assert(!"howdy".ends_with("o"))
+    assert(!"howdy".ends_with("oy"))
+    assert(!"howdy".ends_with("howdy doody"))
+    assert(!"howdy".ends_with("doody howdy"))
+  end
+
+  def test_ensure_end
+    assert_equal("hello!", "hello!".ensure_end("!"))
+    assert_equal("hello!", "hello!".ensure_end("o!"))
+    assert_equal("hello!", "hello".ensure_end("!"))
+    assert_equal("hello!", "hel".ensure_end("lo!"))
+  end
+end
+
+# Copyright (C) 2002, 2003 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.

vendor/plugins/rubyzip-0.9.1/test/zipfilesystemtest.rb

@@ -0,0 +1,831 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+$: << "../lib"
+
+require 'zip/zipfilesystem'
+require 'test/unit'
+
+module ExtraAssertions
+
+  def assert_forwarded(anObject, method, retVal, *expectedArgs)
+    callArgs = nil
+    setCallArgsProc = proc { |args| callArgs = args }
+    anObject.instance_eval <<-"end_eval"
+      alias #{method}_org #{method}
+      def #{method}(*args)
+        ObjectSpace._id2ref(#{setCallArgsProc.object_id}).call(args)
+        ObjectSpace._id2ref(#{retVal.object_id})
+        end
+    end_eval
+
+    assert_equal(retVal, yield) # Invoke test
+    assert_equal(expectedArgs, callArgs)
+  ensure
+    anObject.instance_eval "alias #{method} #{method}_org"
+  end
+
+end
+
+include Zip
+
+class ZipFsFileNonmutatingTest < Test::Unit::TestCase
+  def setup
+    @zipFile = ZipFile.new("data/zipWithDirs.zip")
+  end
+
+  def teardown
+    @zipFile.close if @zipFile
+  end
+
+  def test_umask
+    assert_equal(File.umask, @zipFile.file.umask)
+    @zipFile.file.umask(0006)
+  end
+
+  def test_exists?
+    assert(! @zipFile.file.exists?("notAFile"))
+    assert(@zipFile.file.exists?("file1"))
+    assert(@zipFile.file.exists?("dir1"))
+    assert(@zipFile.file.exists?("dir1/"))
+    assert(@zipFile.file.exists?("dir1/file12"))
+    assert(@zipFile.file.exist?("dir1/file12")) # notice, tests exist? alias of exists? !
+
+    @zipFile.dir.chdir "dir1/"
+    assert(!@zipFile.file.exists?("file1"))
+    assert(@zipFile.file.exists?("file12"))
+  end
+
+  def test_open_read
+    blockCalled = false
+    @zipFile.file.open("file1", "r") {
+      |f|
+      blockCalled = true
+      assert_equal("this is the entry 'file1' in my test archive!", 
+		    f.readline.chomp)
+    }
+    assert(blockCalled)
+
+    blockCalled = false
+    @zipFile.dir.chdir "dir2"
+    @zipFile.file.open("file21", "r") {
+      |f|
+      blockCalled = true
+      assert_equal("this is the entry 'dir2/file21' in my test archive!", 
+		    f.readline.chomp)
+    }
+    assert(blockCalled)
+    @zipFile.dir.chdir "/"
+    
+    assert_raise(Errno::ENOENT) {
+      @zipFile.file.open("noSuchEntry")
+    }
+
+    begin
+      is = @zipFile.file.open("file1")
+      assert_equal("this is the entry 'file1' in my test archive!", 
+		    is.readline.chomp)
+    ensure
+      is.close if is
+    end
+  end
+
+  def test_new
+    begin
+      is = @zipFile.file.new("file1")
+      assert_equal("this is the entry 'file1' in my test archive!", 
+		    is.readline.chomp)
+    ensure
+      is.close if is
+    end
+    begin
+      is = @zipFile.file.new("file1") {
+	fail "should not call block"
+      }
+    ensure
+      is.close if is
+    end
+  end
+
+  def test_symlink
+    assert_raise(NotImplementedError) {
+      @zipFile.file.symlink("file1", "aSymlink")
+    }
+  end
+  
+  def test_size
+    assert_raise(Errno::ENOENT) { @zipFile.file.size("notAFile") }
+    assert_equal(72, @zipFile.file.size("file1"))
+    assert_equal(0, @zipFile.file.size("dir2/dir21"))
+
+    assert_equal(72, @zipFile.file.stat("file1").size)
+    assert_equal(0, @zipFile.file.stat("dir2/dir21").size)
+  end
+
+  def test_size?
+    assert_equal(nil, @zipFile.file.size?("notAFile"))
+    assert_equal(72, @zipFile.file.size?("file1"))
+    assert_equal(nil, @zipFile.file.size?("dir2/dir21"))
+
+    assert_equal(72, @zipFile.file.stat("file1").size?)
+    assert_equal(nil, @zipFile.file.stat("dir2/dir21").size?)
+  end
+
+
+  def test_file?
+    assert(@zipFile.file.file?("file1"))
+    assert(@zipFile.file.file?("dir2/file21"))
+    assert(! @zipFile.file.file?("dir1"))
+    assert(! @zipFile.file.file?("dir1/dir11"))
+
+    assert(@zipFile.file.stat("file1").file?)
+    assert(@zipFile.file.stat("dir2/file21").file?)
+    assert(! @zipFile.file.stat("dir1").file?)
+    assert(! @zipFile.file.stat("dir1/dir11").file?)
+  end
+
+  include ExtraAssertions
+
+  def test_dirname
+    assert_forwarded(File, :dirname, "retVal", "a/b/c/d") { 
+      @zipFile.file.dirname("a/b/c/d")
+    }
+  end
+
+  def test_basename
+    assert_forwarded(File, :basename, "retVal", "a/b/c/d") { 
+      @zipFile.file.basename("a/b/c/d")
+    }
+  end
+
+  def test_split
+    assert_forwarded(File, :split, "retVal", "a/b/c/d") { 
+      @zipFile.file.split("a/b/c/d")
+    }
+  end
+
+  def test_join
+    assert_equal("a/b/c", @zipFile.file.join("a/b", "c"))
+    assert_equal("a/b/c/d", @zipFile.file.join("a/b", "c/d"))
+    assert_equal("/c/d", @zipFile.file.join("", "c/d"))
+    assert_equal("a/b/c/d", @zipFile.file.join("a", "b", "c", "d"))
+  end
+
+  def test_utime
+    t_now = Time.now
+    t_bak = @zipFile.file.mtime("file1")
+    @zipFile.file.utime(t_now, "file1")
+    assert_equal(t_now, @zipFile.file.mtime("file1"))
+    @zipFile.file.utime(t_bak, "file1")
+    assert_equal(t_bak, @zipFile.file.mtime("file1"))
+  end
+
+
+  def assert_always_false(operation)
+    assert(! @zipFile.file.send(operation, "noSuchFile"))
+    assert(! @zipFile.file.send(operation, "file1"))
+    assert(! @zipFile.file.send(operation, "dir1"))
+    assert(! @zipFile.file.stat("file1").send(operation))
+    assert(! @zipFile.file.stat("dir1").send(operation))
+  end
+
+  def assert_true_if_entry_exists(operation)
+    assert(! @zipFile.file.send(operation, "noSuchFile"))
+    assert(@zipFile.file.send(operation, "file1"))
+    assert(@zipFile.file.send(operation, "dir1"))
+    assert(@zipFile.file.stat("file1").send(operation))
+    assert(@zipFile.file.stat("dir1").send(operation))
+  end
+
+  def test_pipe?
+    assert_always_false(:pipe?)
+  end
+
+  def test_blockdev?
+    assert_always_false(:blockdev?)
+  end
+
+  def test_symlink?
+    assert_always_false(:symlink?)
+  end
+
+  def test_socket?
+    assert_always_false(:socket?)
+  end
+
+  def test_chardev?
+    assert_always_false(:chardev?)
+  end
+
+  def test_truncate
+    assert_raise(StandardError, "truncate not supported") {
+      @zipFile.file.truncate("file1", 100)
+    }
+  end
+
+  def assert_e_n_o_e_n_t(operation, args = ["NoSuchFile"])
+    assert_raise(Errno::ENOENT) {
+      @zipFile.file.send(operation, *args)
+    }
+  end
+
+  def test_ftype
+    assert_e_n_o_e_n_t(:ftype)
+    assert_equal("file", @zipFile.file.ftype("file1"))
+    assert_equal("directory", @zipFile.file.ftype("dir1/dir11"))
+    assert_equal("directory", @zipFile.file.ftype("dir1/dir11/"))
+  end
+
+  def test_link
+    assert_raise(NotImplementedError) {
+      @zipFile.file.link("file1", "someOtherString")
+    }
+  end
+
+  def test_directory?
+    assert(! @zipFile.file.directory?("notAFile"))
+    assert(! @zipFile.file.directory?("file1"))
+    assert(! @zipFile.file.directory?("dir1/file11"))
+    assert(@zipFile.file.directory?("dir1"))
+    assert(@zipFile.file.directory?("dir1/"))
+    assert(@zipFile.file.directory?("dir2/dir21"))
+
+    assert(! @zipFile.file.stat("file1").directory?)
+    assert(! @zipFile.file.stat("dir1/file11").directory?)
+    assert(@zipFile.file.stat("dir1").directory?)
+    assert(@zipFile.file.stat("dir1/").directory?)
+    assert(@zipFile.file.stat("dir2/dir21").directory?)
+  end
+
+  def test_chown
+    assert_equal(2, @zipFile.file.chown(1,2, "dir1", "file1"))
+    assert_equal(1, @zipFile.file.stat("dir1").uid)
+    assert_equal(2, @zipFile.file.stat("dir1").gid)
+    assert_equal(2, @zipFile.file.chown(nil, nil, "dir1", "file1"))
+  end
+
+  def test_zero?
+    assert(! @zipFile.file.zero?("notAFile"))
+    assert(! @zipFile.file.zero?("file1"))
+    assert(@zipFile.file.zero?("dir1"))
+    blockCalled = false
+    ZipFile.open("data/generated/5entry.zip") {
+      |zf|
+      blockCalled = true
+      assert(zf.file.zero?("data/generated/empty.txt"))
+    }
+    assert(blockCalled)
+
+    assert(! @zipFile.file.stat("file1").zero?)
+    assert(@zipFile.file.stat("dir1").zero?)
+    blockCalled = false
+    ZipFile.open("data/generated/5entry.zip") {
+      |zf|
+      blockCalled = true
+      assert(zf.file.stat("data/generated/empty.txt").zero?)
+    }
+    assert(blockCalled)
+  end
+
+  def test_expand_path
+    ZipFile.open("data/zipWithDirs.zip") {
+      |zf|
+      assert_equal("/", zf.file.expand_path("."))
+      zf.dir.chdir "dir1"
+      assert_equal("/dir1", zf.file.expand_path("."))
+      assert_equal("/dir1/file12", zf.file.expand_path("file12"))
+      assert_equal("/", zf.file.expand_path(".."))
+      assert_equal("/dir2/dir21", zf.file.expand_path("../dir2/dir21"))
+    }
+  end
+
+  def test_mtime
+    assert_equal(Time.at(1027694306),
+		  @zipFile.file.mtime("dir2/file21"))
+    assert_equal(Time.at(1027690863),
+		  @zipFile.file.mtime("dir2/dir21"))
+    assert_raise(Errno::ENOENT) {
+      @zipFile.file.mtime("noSuchEntry")
+    }
+
+    assert_equal(Time.at(1027694306),
+		  @zipFile.file.stat("dir2/file21").mtime)
+    assert_equal(Time.at(1027690863),
+		  @zipFile.file.stat("dir2/dir21").mtime)
+  end
+
+  def test_ctime
+    assert_nil(@zipFile.file.ctime("file1"))
+    assert_nil(@zipFile.file.stat("file1").ctime)
+  end
+
+  def test_atime
+    assert_nil(@zipFile.file.atime("file1"))
+    assert_nil(@zipFile.file.stat("file1").atime)
+  end
+
+  def test_readable?
+    assert(! @zipFile.file.readable?("noSuchFile"))
+    assert(@zipFile.file.readable?("file1"))
+    assert(@zipFile.file.readable?("dir1"))
+    assert(@zipFile.file.stat("file1").readable?)
+    assert(@zipFile.file.stat("dir1").readable?)
+  end
+
+  def test_readable_real?
+    assert(! @zipFile.file.readable_real?("noSuchFile"))
+    assert(@zipFile.file.readable_real?("file1"))
+    assert(@zipFile.file.readable_real?("dir1"))
+    assert(@zipFile.file.stat("file1").readable_real?)
+    assert(@zipFile.file.stat("dir1").readable_real?)
+  end
+
+  def test_writable?
+    assert(! @zipFile.file.writable?("noSuchFile"))
+    assert(@zipFile.file.writable?("file1"))
+    assert(@zipFile.file.writable?("dir1"))
+    assert(@zipFile.file.stat("file1").writable?)
+    assert(@zipFile.file.stat("dir1").writable?)
+  end
+
+  def test_writable_real?
+    assert(! @zipFile.file.writable_real?("noSuchFile"))
+    assert(@zipFile.file.writable_real?("file1"))
+    assert(@zipFile.file.writable_real?("dir1"))
+    assert(@zipFile.file.stat("file1").writable_real?)
+    assert(@zipFile.file.stat("dir1").writable_real?)
+  end
+
+  def test_executable?
+    assert(! @zipFile.file.executable?("noSuchFile"))
+    assert(! @zipFile.file.executable?("file1"))
+    assert(@zipFile.file.executable?("dir1"))
+    assert(! @zipFile.file.stat("file1").executable?)
+    assert(@zipFile.file.stat("dir1").executable?)
+  end
+
+  def test_executable_real?
+    assert(! @zipFile.file.executable_real?("noSuchFile"))
+    assert(! @zipFile.file.executable_real?("file1"))
+    assert(@zipFile.file.executable_real?("dir1"))
+    assert(! @zipFile.file.stat("file1").executable_real?)
+    assert(@zipFile.file.stat("dir1").executable_real?)
+  end
+
+  def test_owned?
+    assert_true_if_entry_exists(:owned?)
+  end
+
+  def test_grpowned?
+    assert_true_if_entry_exists(:grpowned?)
+  end
+
+  def test_setgid?
+    assert_always_false(:setgid?)
+  end
+
+  def test_setuid?
+    assert_always_false(:setgid?)
+  end
+
+  def test_sticky?
+    assert_always_false(:sticky?)
+  end
+
+  def test_readlink
+    assert_raise(NotImplementedError) {
+      @zipFile.file.readlink("someString")
+    }
+  end
+
+  def test_stat
+    s = @zipFile.file.stat("file1")
+    assert(s.kind_of?(File::Stat)) # It pretends
+    assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
+      @zipFile.file.stat("noSuchFile")
+    }
+  end
+
+  def test_lstat
+    assert(@zipFile.file.lstat("file1").file?)
+  end
+
+
+  def test_chmod
+    assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
+      @zipFile.file.chmod(0644, "file1", "NoSuchFile")
+    }
+    assert_equal(2, @zipFile.file.chmod(0644, "file1", "dir1"))
+  end
+
+  def test_pipe
+    assert_raise(NotImplementedError) {
+      @zipFile.file.pipe
+    }
+  end
+
+  def test_foreach
+    ZipFile.open("data/generated/zipWithDir.zip") {
+      |zf|
+      ref = []
+      File.foreach("data/file1.txt") { |e| ref << e }
+      
+      index = 0
+      zf.file.foreach("data/file1.txt") { 
+	|l|
+	assert_equal(ref[index], l)
+	index = index.next
+      }
+      assert_equal(ref.size, index)
+    }
+    
+    ZipFile.open("data/generated/zipWithDir.zip") {
+      |zf|
+      ref = []
+      File.foreach("data/file1.txt", " ") { |e| ref << e }
+      
+      index = 0
+      zf.file.foreach("data/file1.txt", " ") { 
+	|l|
+	assert_equal(ref[index], l)
+	index = index.next
+      }
+      assert_equal(ref.size, index)
+    }
+  end
+
+  def test_popen
+    cmd = /mswin/i =~ RUBY_PLATFORM ? 'dir' : 'ls'
+
+    assert_equal(File.popen(cmd)          { |f| f.read }, 
+		  @zipFile.file.popen(cmd) { |f| f.read })
+  end
+
+# Can be added later
+#  def test_select
+#    fail "implement test"
+#  end
+
+  def test_readlines
+    ZipFile.open("data/generated/zipWithDir.zip") {
+      |zf|
+      assert_equal(File.readlines("data/file1.txt"), 
+		    zf.file.readlines("data/file1.txt"))
+    }
+  end
+
+  def test_read
+    ZipFile.open("data/generated/zipWithDir.zip") {
+      |zf|
+      assert_equal(File.read("data/file1.txt"), 
+		    zf.file.read("data/file1.txt"))
+    }
+  end
+
+end
+
+class ZipFsFileStatTest < Test::Unit::TestCase
+
+  def setup
+    @zipFile = ZipFile.new("data/zipWithDirs.zip")
+  end
+
+  def teardown
+    @zipFile.close if @zipFile
+  end
+
+  def test_blocks
+    assert_equal(nil, @zipFile.file.stat("file1").blocks)
+  end
+
+  def test_ino
+    assert_equal(0, @zipFile.file.stat("file1").ino)
+  end
+
+  def test_uid
+    assert_equal(0, @zipFile.file.stat("file1").uid)
+  end
+
+  def test_gid
+    assert_equal(0, @zipFile.file.stat("file1").gid)
+  end
+
+  def test_ftype
+    assert_equal("file", @zipFile.file.stat("file1").ftype)
+    assert_equal("directory", @zipFile.file.stat("dir1").ftype)
+  end
+
+  def test_mode
+    assert_equal(0600, @zipFile.file.stat("file1").mode & 0777)
+    assert_equal(0600, @zipFile.file.stat("file1").mode & 0777)
+    assert_equal(0755, @zipFile.file.stat("dir1").mode & 0777)
+    assert_equal(0755, @zipFile.file.stat("dir1").mode & 0777)
+  end
+
+  def test_dev
+    assert_equal(0, @zipFile.file.stat("file1").dev)
+  end
+
+  def test_rdev
+    assert_equal(0, @zipFile.file.stat("file1").rdev)
+  end
+
+  def test_rdev_major
+    assert_equal(0, @zipFile.file.stat("file1").rdev_major)
+  end
+
+  def test_rdev_minor
+    assert_equal(0, @zipFile.file.stat("file1").rdev_minor)
+  end
+
+  def test_nlink
+    assert_equal(1, @zipFile.file.stat("file1").nlink)
+  end
+
+  def test_blksize
+    assert_nil(@zipFile.file.stat("file1").blksize)
+  end
+
+end
+
+class ZipFsFileMutatingTest < Test::Unit::TestCase
+  TEST_ZIP = "zipWithDirs_copy.zip"
+  def setup
+    File.copy("data/zipWithDirs.zip", TEST_ZIP)
+  end
+
+  def teardown
+  end
+ 
+  def test_delete
+    do_test_delete_or_unlink(:delete)
+  end
+
+  def test_unlink
+    do_test_delete_or_unlink(:unlink)
+  end
+  
+  def test_open_write
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+
+      zf.file.open("test_open_write_entry", "w") {
+        |f|
+        blockCalled = true
+        f.write "This is what I'm writing"
+      }
+      assert_equal("This is what I'm writing",
+                    zf.file.read("test_open_write_entry"))
+
+      # Test with existing entry
+      zf.file.open("file1", "w") {
+        |f|
+        blockCalled = true
+        f.write "This is what I'm writing too"
+      }
+      assert_equal("This is what I'm writing too",
+                    zf.file.read("file1"))
+    }
+  end
+
+  def test_rename
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert_raise(Errno::ENOENT, "") { 
+        zf.file.rename("NoSuchFile", "bimse")
+      }
+      zf.file.rename("file1", "newNameForFile1")
+    }
+
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert(! zf.file.exists?("file1"))
+      assert(zf.file.exists?("newNameForFile1"))
+    }
+  end
+
+  def do_test_delete_or_unlink(symbol)
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert(zf.file.exists?("dir2/dir21/dir221/file2221"))
+      zf.file.send(symbol, "dir2/dir21/dir221/file2221")
+      assert(! zf.file.exists?("dir2/dir21/dir221/file2221"))
+
+      assert(zf.file.exists?("dir1/file11"))
+      assert(zf.file.exists?("dir1/file12"))
+      zf.file.send(symbol, "dir1/file11", "dir1/file12")
+      assert(! zf.file.exists?("dir1/file11"))
+      assert(! zf.file.exists?("dir1/file12"))
+
+      assert_raise(Errno::ENOENT) { zf.file.send(symbol, "noSuchFile") }
+      assert_raise(Errno::EISDIR) { zf.file.send(symbol, "dir1/dir11") }
+      assert_raise(Errno::EISDIR) { zf.file.send(symbol, "dir1/dir11/") }
+    }
+
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert(! zf.file.exists?("dir2/dir21/dir221/file2221"))
+      assert(! zf.file.exists?("dir1/file11"))
+      assert(! zf.file.exists?("dir1/file12"))
+
+      assert(zf.file.exists?("dir1/dir11"))
+      assert(zf.file.exists?("dir1/dir11/"))
+    }
+  end
+
+end
+
+class ZipFsDirectoryTest < Test::Unit::TestCase
+  TEST_ZIP = "zipWithDirs_copy.zip"
+
+  def setup
+    File.copy("data/zipWithDirs.zip", TEST_ZIP)
+  end
+
+  def test_delete
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert_raise(Errno::ENOENT, "No such file or directory - NoSuchFile.txt") {
+        zf.dir.delete("NoSuchFile.txt")
+      }
+      assert_raise(Errno::EINVAL, "Invalid argument - file1") {
+        zf.dir.delete("file1")
+      }
+      assert(zf.file.exists?("dir1"))
+      zf.dir.delete("dir1")
+      assert(! zf.file.exists?("dir1"))
+    }
+  end
+
+  def test_mkdir
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert_raise(Errno::EEXIST, "File exists - dir1") { 
+        zf.dir.mkdir("file1") 
+      }
+      assert_raise(Errno::EEXIST, "File exists - dir1") { 
+        zf.dir.mkdir("dir1") 
+      }
+      assert(!zf.file.exists?("newDir"))
+      zf.dir.mkdir("newDir")
+      assert(zf.file.directory?("newDir"))
+      assert(!zf.file.exists?("newDir2"))
+      zf.dir.mkdir("newDir2", 3485)
+      assert(zf.file.directory?("newDir2"))
+    }
+  end
+  
+  def test_pwd_chdir_entries
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert_equal("/", zf.dir.pwd)
+
+      assert_raise(Errno::ENOENT, "No such file or directory - no such dir") {
+        zf.dir.chdir "no such dir"
+      }
+      
+      assert_raise(Errno::EINVAL, "Invalid argument - file1") {
+        zf.dir.chdir "file1"
+      }
+
+      assert_equal(["dir1", "dir2", "file1"].sort, zf.dir.entries(".").sort)
+      zf.dir.chdir "dir1"
+      assert_equal("/dir1", zf.dir.pwd)
+      assert_equal(["dir11", "file11", "file12"], zf.dir.entries(".").sort)
+      
+      zf.dir.chdir "../dir2/dir21"
+      assert_equal("/dir2/dir21", zf.dir.pwd)
+      assert_equal(["dir221"].sort, zf.dir.entries(".").sort)
+    }
+  end
+
+  def test_foreach
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+
+      blockCalled = false
+      assert_raise(Errno::ENOENT, "No such file or directory - noSuchDir") {
+        zf.dir.foreach("noSuchDir") { |e| blockCalled = true }
+      }
+      assert(! blockCalled)
+
+      assert_raise(Errno::ENOTDIR, "Not a directory - file1") {
+        zf.dir.foreach("file1") { |e| blockCalled = true }
+      }
+      assert(! blockCalled)
+
+      entries = []
+      zf.dir.foreach(".") { |e| entries << e }
+      assert_equal(["dir1", "dir2", "file1"].sort, entries.sort)
+
+      entries = []
+      zf.dir.foreach("dir1") { |e| entries << e }
+      assert_equal(["dir11", "file11", "file12"], entries.sort)
+    }
+  end
+
+  def test_chroot
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+      assert_raise(NotImplementedError) {
+        zf.dir.chroot
+      }
+    }
+  end
+
+  # Globbing not supported yet
+  #def test_glob
+  #  # test alias []-operator too
+  #  fail "implement test"
+  #end
+
+  def test_open_new
+    ZipFile.open(TEST_ZIP) {
+      |zf|
+
+      assert_raise(Errno::ENOTDIR, "Not a directory - file1") {
+        zf.dir.new("file1")
+      }
+
+      assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
+        zf.dir.new("noSuchFile")
+      }
+
+      d = zf.dir.new(".")
+      assert_equal(["file1", "dir1", "dir2"].sort, d.entries.sort)
+      d.close
+
+      zf.dir.open("dir1") {
+        |d|
+        assert_equal(["dir11", "file11", "file12"].sort, d.entries.sort)
+      }
+    }
+  end
+
+end
+
+class ZipFsDirIteratorTest < Test::Unit::TestCase
+  
+  FILENAME_ARRAY = [ "f1", "f2", "f3", "f4", "f5", "f6"  ]
+
+  def setup
+    @dirIt = ZipFileSystem::ZipFsDirIterator.new(FILENAME_ARRAY)
+  end
+
+  def test_close
+    @dirIt.close
+    assert_raise(IOError, "closed directory") {
+      @dirIt.each { |e| p e }
+    }
+    assert_raise(IOError, "closed directory") {
+      @dirIt.read
+    }
+    assert_raise(IOError, "closed directory") {
+      @dirIt.rewind
+    }
+    assert_raise(IOError, "closed directory") {
+      @dirIt.seek(0)
+    }
+    assert_raise(IOError, "closed directory") {
+      @dirIt.tell
+    }
+    
+  end
+
+  def test_each 
+    # Tested through Enumerable.entries
+    assert_equal(FILENAME_ARRAY, @dirIt.entries)
+  end
+
+  def test_read
+    FILENAME_ARRAY.size.times {
+      |i|
+      assert_equal(FILENAME_ARRAY[i], @dirIt.read)
+    }
+  end
+
+  def test_rewind
+    @dirIt.read
+    @dirIt.read
+    assert_equal(FILENAME_ARRAY[2], @dirIt.read)
+    @dirIt.rewind
+    assert_equal(FILENAME_ARRAY[0], @dirIt.read)
+  end
+  
+  def test_tell_seek
+    @dirIt.read
+    @dirIt.read
+    pos = @dirIt.tell
+    valAtPos = @dirIt.read
+    @dirIt.read
+    @dirIt.seek(pos)
+    assert_equal(valAtPos, @dirIt.read)
+  end
+
+end
+
+
+# Copyright (C) 2002, 2003 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.

vendor/plugins/rubyzip-0.9.1/test/ziprequiretest.rb

@@ -0,0 +1,43 @@
+#!/usr/bin/env ruby
+
+$VERBOSE = true
+
+$: << "../lib"
+
+require 'test/unit'
+require 'zip/ziprequire'
+
+$: << 'data/rubycode.zip' << 'data/rubycode2.zip'
+
+class ZipRequireTest < Test::Unit::TestCase
+  def test_require
+    assert(require('data/notzippedruby'))
+    assert(!require('data/notzippedruby'))
+
+    assert(require('zippedruby1'))
+    assert(!require('zippedruby1'))
+
+    assert(require('zippedruby2'))
+    assert(!require('zippedruby2'))
+
+    assert(require('zippedruby3'))
+    assert(!require('zippedruby3'))
+
+    c1 = NotZippedRuby.new
+    assert(c1.returnTrue)
+    assert(ZippedRuby1.returnTrue)
+    assert(!ZippedRuby2.returnFalse)
+    assert_equal(4, ZippedRuby3.multiplyValues(2, 2))
+  end
+
+  def test_get_resource
+    get_resource("aResource.txt") {
+      |f|
+      assert_equal("Nothing exciting in this file!", f.read)
+    }
+  end
+end
+
+# Copyright (C) 2002 Thomas Sondergaard
+# rubyzip is free software; you can redistribute it and/or
+# modify it under the terms of the ruby license.