update based on jeweler, remove active_support dependency

.document

@@ -1,5 +1,5 @@
-README.rdoc
 lib/**/*.rb
 bin/*
+- 
 features/**/*.feature
-LICENSE
+LICENSE.txt

.gitignore

@@ -1,21 +1,49 @@
-## MAC OS
-.DS_Store
+# rcov generated
+coverage
+coverage.data
 
-## TEXTMATE
-*.tmproj
-tmtags
+# rdoc generated
+rdoc
 
-## EMACS
-*~
-\#*
-.\#*
+# yard generated
+doc
+.yardoc
 
-## VIM
-*.swp
+# bundler
+.bundle
 
-## PROJECT::GENERAL
-coverage
-rdoc
+# jeweler generated
 pkg
 
-## PROJECT::SPECIFIC
+# Have editor/IDE/OS specific files you need to ignore? Consider using a global gitignore: 
+#
+# * Create a file at ~/.gitignore
+# * Include files you want ignored
+# * Run: git config --global core.excludesfile ~/.gitignore
+#
+# After doing this, these files will be ignored in all your git projects,
+# saving you from having to 'pollute' every project you touch with them
+#
+# Not sure what to needs to be ignored for particular editors/OSes? Here's some ideas to get you started. (Remember, remove the leading # of the line)
+#
+# For MacOS:
+#
+#.DS_Store
+
+# For TextMate
+#*.tmproj
+#tmtags
+
+# For emacs:
+#*~
+#\#*
+#.\#*
+
+# For vim:
+#*.swp
+
+# For redcar:
+#.redcar
+
+# For rubinius:
+#*.rbc

.rspec

@@ -0,0 +1 @@
+--color

Gemfile

@@ -0,0 +1,14 @@
+source "http://rubygems.org"
+# Add dependencies required to use your gem here.
+# Example:
+#   gem "activesupport", ">= 2.3.5"
+
+# Add dependencies to develop your gem here.
+# Include everything needed to run rake, tests, features, etc.
+group :development do
+  gem "rspec", "~> 2.8.0"
+  gem "rdoc", "~> 3.12"
+  gem "bundler", "~> 1.1.0"
+  gem "jeweler", "~> 1.8.4"
+  gem "rcov", ">= 0"
+end

Gemfile.lock

@@ -0,0 +1,33 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    diff-lcs (1.1.3)
+    git (1.2.5)
+    jeweler (1.8.4)
+      bundler (~> 1.0)
+      git (>= 1.2.5)
+      rake
+      rdoc
+    json (1.7.7)
+    rake (10.0.4)
+    rcov (1.0.0)
+    rdoc (3.12.2)
+      json (~> 1.4)
+    rspec (2.8.0)
+      rspec-core (~> 2.8.0)
+      rspec-expectations (~> 2.8.0)
+      rspec-mocks (~> 2.8.0)
+    rspec-core (2.8.0)
+    rspec-expectations (2.8.0)
+      diff-lcs (~> 1.1.2)
+    rspec-mocks (2.8.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  bundler (~> 1.1.0)
+  jeweler (~> 1.8.4)
+  rcov
+  rdoc (~> 3.12)
+  rspec (~> 2.8.0)

LICENSE → LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright (c) 2010 Andrew Carpenter, Critical Juncture LLC
+Copyright (c) 2013 Andrew Carpenter
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

Rakefile

@@ -1,41 +1,44 @@
+# encoding: utf-8
+
 require 'rubygems'
+require 'bundler'
+begin
+  Bundler.setup(:default, :development)
+rescue Bundler::BundlerError => e
+  $stderr.puts e.message
+  $stderr.puts "Run `bundle install` to install missing gems"
+  exit e.status_code
+end
 require 'rake'
 
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |gem|
-    gem.name = "stevedore"
-    gem.summary = %Q{Unload your docs}
-    gem.description = %Q{Get metadata about PDFs and extract full-quality images. Wrapper around `pdfimages` and `pdfinfo`.}
-    gem.email = "info@criticaljuncture.org"
-    gem.homepage = "http://github.com/criticaljuncture/stevedore"
-    gem.authors = ["Andrew Carpenter"]
-    gem.add_development_dependency "rspec", ">= 1.2.9"
-    gem.add_dependency 'activesupport'
-    # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
-  end
-  Jeweler::GemcutterTasks.new
-rescue LoadError
-  puts "Jeweler (or a dependency) not available. Install it with: gem install jeweler"
+require 'jeweler'
+Jeweler::Tasks.new do |gem|
+  # gem is a Gem::Specification... see http://docs.rubygems.org/read/chapter/20 for more options
+  gem.name = "stevedore"
+  gem.homepage = "https://github.com/criticaljuncture/stevedore"
+  gem.license = "MIT"
+  gem.summary = %Q{unload your docs}
+  gem.description = %Q{Get metadata about PDFs and extract full-quality images. Wrapper around `pdfimages` and `pdfinfo`.}
+  gem.email = "andrew@criticaljuncture.org"
+  gem.authors = ["Andrew Carpenter"]
+  # dependencies defined in Gemfile
 end
+Jeweler::RubygemsDotOrgTasks.new
 
-require 'spec/rake/spectask'
-Spec::Rake::SpecTask.new(:spec) do |spec|
-  spec.libs << 'lib' << 'spec'
-  spec.spec_files = FileList['spec/**/*_spec.rb']
+require 'rspec/core'
+require 'rspec/core/rake_task'
+RSpec::Core::RakeTask.new(:spec) do |spec|
+  spec.pattern = FileList['spec/**/*_spec.rb']
 end
 
-Spec::Rake::SpecTask.new(:rcov) do |spec|
-  spec.libs << 'lib' << 'spec'
+RSpec::Core::RakeTask.new(:rcov) do |spec|
   spec.pattern = 'spec/**/*_spec.rb'
   spec.rcov = true
 end
 
-task :spec => :check_dependencies
-
 task :default => :spec
 
-require 'rake/rdoctask'
+require 'rdoc/task'
 Rake::RDocTask.new do |rdoc|
   version = File.exist?('VERSION') ? File.read('VERSION') : ""
 

lib/stevedore.rb

@@ -1,5 +1,3 @@
-require "rubygems" # TODO: remove me
-require "activesupport"
 require "tmpdir"
 
 module Stevedore

lib/stevedore/pdf.rb

@@ -9,7 +9,9 @@ def metadata
     @metadata ||= Metadata.new(self)
   end
 
-  delegate :num_pages, :to => :metadata
+  def num_pages
+    metadata.num_pages
+  end
 
   class Metadata
     require 'yaml'

spec/pdf_spec.rb

@@ -1,28 +1,28 @@
 require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
 
-describe "pdf_instance" do
+describe Stevedore::Pdf do
   before :each do
     @file_path = File.expand_path(File.dirname(__FILE__) + '/test.pdf')
     @pdf = Stevedore::Pdf.new(@file_path)
   end
-  
-  describe ".file_path" do
+
+  describe '#file_path' do
     it "should return the file path" do
       @pdf.file_path.should == @file_path
     end
   end
 
-  describe ".num_pages" do
+  describe '#num_pages' do
     it "should return the number of pages" do
       @pdf.num_pages.should == 2
     end
   end
-  
-  describe ".images" do
+
+  describe '#images' do
     it "should return 4 images" do
       @pdf.images.size.should == 4
     end
-    
+
     it "should return 2 images for page 1 and 2 images for page 2" do
       @pdf.images[0].page_number.should == 1
       @pdf.images[1].page_number.should == 1

spec/spec_helper.rb

@@ -1,9 +1,12 @@
-$LOAD_PATH.unshift(File.dirname(__FILE__))
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
+$LOAD_PATH.unshift(File.dirname(__FILE__))
+require 'rspec'
 require 'stevedore'
-require 'spec'
-require 'spec/autorun'
 
-Spec::Runner.configure do |config|
+# Requires supporting files with custom matchers and macros, etc,
+# in ./support/ and its subdirectories.
+Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}
+
+RSpec.configure do |config|
 
 end

stevedore.gemspec

@@ -1,60 +1,65 @@
 # Generated by jeweler
 # DO NOT EDIT THIS FILE DIRECTLY
-# Instead, edit Jeweler::Tasks in Rakefile, and run the gemspec command
+# Instead, edit Jeweler::Tasks in Rakefile, and run 'rake gemspec'
 # -*- encoding: utf-8 -*-
 
 Gem::Specification.new do |s|
-  s.name = %q{stevedore}
+  s.name = "stevedore"
   s.version = "0.0.1"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Andrew Carpenter"]
-  s.date = %q{2010-04-06}
-  s.description = %q{Get metadata about PDFs and extract full-quality images. Wrapper around `pdfimages` and `pdfinfo`.}
-  s.email = %q{info@criticaljuncture.org}
+  s.date = "2013-05-10"
+  s.description = "Get metadata about PDFs and extract full-quality images. Wrapper around `pdfimages` and `pdfinfo`."
+  s.email = "andrew@criticaljuncture.org"
   s.extra_rdoc_files = [
-    "LICENSE",
-     "README.rdoc"
+    "LICENSE.txt",
+    "README.rdoc"
   ]
   s.files = [
     ".document",
-     ".gitignore",
-     "LICENSE",
-     "README.rdoc",
-     "Rakefile",
-     "VERSION",
-     "lib/stevedore.rb",
-     "lib/stevedore/pdf.rb",
-     "spec/pdf_spec.rb",
-     "spec/spec.opts",
-     "spec/spec_helper.rb",
-     "spec/test.pdf",
-     "stevedore.gemspec"
-  ]
-  s.homepage = %q{http://github.com/criticaljuncture/stevedore}
-  s.rdoc_options = ["--charset=UTF-8"]
-  s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.6}
-  s.summary = %q{Unload your docs}
-  s.test_files = [
+    ".rspec",
+    "Gemfile",
+    "Gemfile.lock",
+    "LICENSE.txt",
+    "README.rdoc",
+    "Rakefile",
+    "VERSION",
+    "lib/stevedore.rb",
+    "lib/stevedore/pdf.rb",
     "spec/pdf_spec.rb",
-     "spec/spec_helper.rb"
+    "spec/spec.opts",
+    "spec/spec_helper.rb",
+    "spec/test.pdf"
   ]
+  s.homepage = "https://github.com/criticaljuncture/stevedore"
+  s.licenses = ["MIT"]
+  s.require_paths = ["lib"]
+  s.rubygems_version = "1.8.24"
+  s.summary = "unload your docs"
 
   if s.respond_to? :specification_version then
-    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
     s.specification_version = 3
 
-    if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.2.0') then
-      s.add_development_dependency(%q<rspec>, [">= 1.2.9"])
-      s.add_runtime_dependency(%q<activesupport>, [">= 0"])
+    if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
+      s.add_development_dependency(%q<rspec>, ["~> 2.8.0"])
+      s.add_development_dependency(%q<rdoc>, ["~> 3.12"])
+      s.add_development_dependency(%q<bundler>, ["~> 1.1.0"])
+      s.add_development_dependency(%q<jeweler>, ["~> 1.8.4"])
+      s.add_development_dependency(%q<rcov>, [">= 0"])
     else
-      s.add_dependency(%q<rspec>, [">= 1.2.9"])
-      s.add_dependency(%q<activesupport>, [">= 0"])
+      s.add_dependency(%q<rspec>, ["~> 2.8.0"])
+      s.add_dependency(%q<rdoc>, ["~> 3.12"])
+      s.add_dependency(%q<bundler>, ["~> 1.1.0"])
+      s.add_dependency(%q<jeweler>, ["~> 1.8.4"])
+      s.add_dependency(%q<rcov>, [">= 0"])
     end
   else
-    s.add_dependency(%q<rspec>, [">= 1.2.9"])
-    s.add_dependency(%q<activesupport>, [">= 0"])
+    s.add_dependency(%q<rspec>, ["~> 2.8.0"])
+    s.add_dependency(%q<rdoc>, ["~> 3.12"])
+    s.add_dependency(%q<bundler>, ["~> 1.1.0"])
+    s.add_dependency(%q<jeweler>, ["~> 1.8.4"])
+    s.add_dependency(%q<rcov>, [">= 0"])
   end
 end