require File.expand_path( File.join( File.dirname(__FILE__), "..", "spec_helper.rb" ) )
require 'stickler/repository/index'

describe ::Stickler::Repository::Index do

  before do
    @index_me = File.join( @spec_dir, "tmp" )
    FileUtils.mkdir_p( @index_me )

    @specifications = Dir.glob( File.join( @specifications_dir, "*.gemspec" ) )
    @specifications.each do |s|
      FileUtils.cp( s, @index_me )
    end

    @index    = ::Stickler::Repository::Index.new( @index_me )
  end

  after( :each ) do
    FileUtils.rm_rf( @index_me )
  end

  it "indexes all the .gemspec files in the directory" do
    @index.specs.size.should == @specifications.size
  end

  it "is able to notice changes in the index" do
    @index.specs.size.should == @specifications.size
    FileUtils.rm( File.join( @index_me, "foo-1.0.0.gemspec" ) )
    @index.specs.size.should == ( @specifications.size - 1 )
  end
end