require File.dirname(__FILE__) + '/../spec_helper.rb'

describe 'sample gem source code' do
  it "reports the correct smells in redcloth.rb" do
    ruby = File.new("#{SAMPLES_DIR}/redcloth.rb").to_source
    ruby.should reek_of(:ControlCouple, /RedCloth#blocks\/block/, /deep_code/)
    ruby.should reek_of(:ControlCouple, /RedCloth#check_refs/, /text/)
    ruby.should reek_of(:ControlCouple, /RedCloth#pba/, /text_in/)
    ruby.should reek_of(:ControlCouple, /RedCloth#textile_bq/, /atts/)
    ruby.should reek_of(:ControlCouple, /RedCloth#textile_bq/, /cite/)
    ruby.should reek_of(:ControlCouple, /RedCloth#textile_fn_/, /atts/)
    ruby.should reek_of(:ControlCouple, /RedCloth#textile_p/, /atts/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /depth.last/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /depth.last.length/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /depth\[i\]/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /\(line_id - 1\)/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /lines\[\(line_id - 1\)\]/)
    ruby.should reek_of(:Duplication, /RedCloth#block_textile_lists/, /tl.length/)
    ruby.should reek_of(:Duplication, /RedCloth#clean_html/, /tags\[tag\]/)
    ruby.should reek_of(:Duplication, /RedCloth#pba/, /\$1.length/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /@pre_list.last/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /\(@pre_list.last << line\)/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /\(codepre - used_offtags.length\)/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /\(\(codepre - used_offtags.length\) > 0\)/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /codepre.zero?/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /htmlesc\(line, :NoQuotes\)/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /used_offtags.length/)
    ruby.should reek_of(:Duplication, /RedCloth#rip_offtags/, /used_offtags\["notextile"\]/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#block_markdown_atx/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#block_markdown_rule/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#block_markdown_setext/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#block_textile_lists/, /depth/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#clean_html/, /raw/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#clean_html/, /tags/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#clean_white_space/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#flush_left/, /indt/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#flush_left/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#footnote_ref/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#htmlesc/, /str/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#incoming_entities/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#no_textile/, /text/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#pba/, /style/)
    ruby.should reek_of(:FeatureEnvy, /RedCloth#pba/, /text/)
    ruby.should reek_of(:LargeClass, /RedCloth/)
    ruby.should reek_of(:LongMethod, /RedCloth#block_markdown_bq/)
    ruby.should reek_of(:LongMethod, /RedCloth#block_textile_lists/)
    ruby.should reek_of(:LongMethod, /RedCloth#block_textile_table/)
    ruby.should reek_of(:LongMethod, /RedCloth#blocks/)
    ruby.should reek_of(:LongMethod, /RedCloth#clean_html/)
    ruby.should reek_of(:LongMethod, /RedCloth#clean_white_space/)
    ruby.should reek_of(:LongMethod, /RedCloth#glyphs_textile/)
    ruby.should reek_of(:LongMethod, /RedCloth#inline_markdown_link/)
    ruby.should reek_of(:LongMethod, /RedCloth#inline_markdown_reflink/)
    ruby.should reek_of(:LongMethod, /RedCloth#inline_textile_image/)
    ruby.should reek_of(:LongMethod, /RedCloth#inline_textile_link/)
    ruby.should reek_of(:LongMethod, /RedCloth#inline_textile_span/)
    ruby.should reek_of(:LongMethod, /RedCloth#pba/)
    ruby.should reek_of(:LongMethod, /RedCloth#rip_offtags/)
    ruby.should reek_of(:LongMethod, /RedCloth#to_html/)
    ruby.should reek_of(:LongParameterList, /RedCloth#textile_bq/)
    ruby.should reek_of(:LongParameterList, /RedCloth#textile_fn_/)
    ruby.should reek_of(:LongParameterList, /RedCloth#textile_p/)
    ruby.should reek_of(:NestedIterators, /RedCloth#block_textile_lists/)
    ruby.should reek_of(:NestedIterators, /RedCloth#block_textile_lists/)
    ruby.should reek_of(:NestedIterators, /RedCloth#block_textile_table/)
    ruby.should reek_of(:NestedIterators, /RedCloth#block_textile_table/)
    ruby.should reek_of(:NestedIterators, /RedCloth#blocks/)
    ruby.should reek_of(:NestedIterators, /RedCloth#clean_html/)
    ruby.should reek_of(:NestedIterators, /RedCloth#clean_html/)
    ruby.should reek_of(:NestedIterators, /RedCloth#inline/)
    ruby.should reek_of(:NestedIterators, /RedCloth#inline_textile_span/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#block/, /'a'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#block/, /'b'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#block_textile_lists/, /'i'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#block_textile_lists/, /'v'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#block_textile_table/, /'x'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#clean_html/, /'q'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#clean_html/, /'q2'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#initialize/, /'r'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_markdown_link/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_markdown_reflink/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_textile_code/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_textile_image/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_textile_link/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#inline_textile_span/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#refs_markdown/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#refs_textile/, /'m'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#retrieve/, /'i'/)
    ruby.should reek_of(:UncommunicativeName, /RedCloth#retrieve/, /'r'/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#block_markdown_rule/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#clean_html/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#flush_left/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#footnote_ref/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#h_align/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#htmlesc/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#incoming_entities/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#no_textile/)
    ruby.should reek_of(:UtilityFunction, /RedCloth#v_align/)
    ruby.report.should have_at_most(93).smells
  end
end