require 'slapp/parser'

describe Slapp::Parser do
  before do
    @parser = Slapp::Parser.new('spec/support/13.37/slackware/PACKAGES.TXT', '13.37')
  end

  it "parses the total size (uncompressed)" do
    @parser.total_size_uncompressed.should == 5942280192
  end

  it "parses the total size (compressed)" do
    @parser.total_size_compressed.should == 1701838848
  end

  describe '.read' do
    it 'reads the file' do
      @parser.lines.should_not be_empty
    end
  end

  describe '#packages' do
    before do
      @package = @parser.packages.first
    end

    it ".package_name" do
      @package.package_name.should == 'ConsoleKit-0.4.3-i486-1.txz'
    end

    it ".file_name" do
      @package.file_name.should == 'ConsoleKit-0.4.3-i486-1'
    end

    it ".name" do
      @package.name.should == 'ConsoleKit'
    end

    it ".version" do
      @package.version.should == '0.4.3'
    end

    it ".location" do
      @package.location.should == '/slackware/l'
    end

    it ".arch" do
      @package.arch.should == 'i486'
    end

    it ".build" do
      @package.build.should == '1'
    end

    it ".path" do
      @package.path.should == '/slackware/slackware-13.37/slackware/l/ConsoleKit-0.4.3-i486-1.txz'
    end

    it ".size_compressed" do
      @package.size_compressed.should == 131072
    end

    it ".size_uncompressed" do
      @package.size_uncompressed.should == 624640
    end

    it ".description" do
      desc = <<-desc
ConsoleKit (user, login, and seat tracking framework)

ConsoleKit is a framework for defining and tracking users, login sessions, and seats.

Homepage: http://freedesktop.org/wiki/Software/ConsoleKit
      desc

      @package.description.should == desc.strip
    end

    it ".original_description" do
      desc = <<-desc
ConsoleKit (user, login, and seat tracking framework)

ConsoleKit is a framework for defining and tracking users, login
sessions, and seats.

Homepage: http://freedesktop.org/wiki/Software/ConsoleKit
      desc

      @package.original_description.should == desc.strip
    end

    it ".summary" do
      @package.summary.should == "ConsoleKit (user, login, and seat tracking framework)"
    end

    it ".to_hash" do
      @package.to_hash.should == {
        :name=>"ConsoleKit",
        :file_name=>"ConsoleKit-0.4.3-i486-1",
        :package_name=>"ConsoleKit-0.4.3-i486-1.txz",
        :version=>"0.4.3",
        :arch=>"i486",
        :build=>"1",
        :location=>"/slackware/l",
        :path=>"/slackware/slackware-13.37/slackware/l/ConsoleKit-0.4.3-i486-1.txz",
        :size_uncompressed=>624640,
        :size_compressed=>131072,
        :description=>"ConsoleKit (user, login, and seat tracking framework)\n\nConsoleKit is a framework for defining and tracking users, login sessions, and seats.\n\nHomepage: http://freedesktop.org/wiki/Software/ConsoleKit",
        :original_description=>"ConsoleKit (user, login, and seat tracking framework)\n\nConsoleKit is a framework for defining and tracking users, login\nsessions, and seats.\n\nHomepage: http://freedesktop.org/wiki/Software/ConsoleKit",
        :summary=>"ConsoleKit (user, login, and seat tracking framework)"
      }
    end
  end

  describe 'aalib' do
    before do
      @aalib = @parser.packages.select { |pkg| pkg.name == 'aalib' }.first
    end

    it "parses the original description" do
      original_desc = <<-desc
aalib (ASCII Art library)

AA-lib is an ASCII art graphics
library.  Internally, the AA-lib
API is similar to other graphics
libraries, but it renders the
the output into ASCII art (like
the example to the right :^)
The developers of AA-lib are
Jan Hubicka, Thomas A. K. Kjaer,
Tim Newsome, and Kamil Toman.
      desc

      @aalib.original_description.should == original_desc.strip
    end

    it 'parses the description' do
      desc = <<-desc
aalib (ASCII Art library)

AA-lib is an ASCII art graphics library.  Internally, the AA-lib API is similar to other graphics libraries, but it renders the the output into ASCII art (like the example to the right :^) The developers of AA-lib are Jan Hubicka, Thomas A. K. Kjaer, Tim Newsome, and Kamil Toman.
      desc

      @aalib.description.should == desc.strip
    end
  end

  describe 'supports 64 bit packages' do
    before(:each) do
      @parser = Slapp::Parser.new('spec/support/slackware64-14.1/slackware/PACKAGES.TXT', '14.1')
      @patches_parser = Slapp::Parser.new('spec/support/slackware64-14.1/patches/PACKAGES.TXT', '14.1')

      @package = @parser.packages.first
      @package_xtrans = @parser.packages.select { |p| p.name == 'xtrans' }.first

      @patch_package = @patches_parser.packages.first
    end

    it ".version" do
      @package.version.should == "0.4.5"
    end

    it ".arch" do
      @package.arch.should == "x86_64"
    end

    it ".path" do
      @package.path.should == "/slackware/slackware64-14.1/slackware64/l/ConsoleKit-0.4.5-x86_64-1.txz"
      @package_xtrans.path.should == "/slackware/slackware64-14.1/slackware64/x/xtrans-1.2.7-noarch-1.txz"
      @patch_package.path.should == "/slackware/slackware64-14.1/patches/packages/gnupg-1.4.16-x86_64-1_slack14.1.txz"
    end
  end

end