require_relative '../spec_helper'

module LovelyRufus describe QuoteStripper do
  describe '#call' do
    it 'strips quotes and adjusts width before calling the next layer' do
      quoted = <<-end.dedent
        > to the extreme I rock a mic like a vandal
        > light up a stage and wax a chump like a candle
      end
      unquoted = <<-end.dedent
        to the extreme I rock a mic like a vandal
        light up a stage and wax a chump like a candle
      end
      layer = fake :layer, call: Wrap[unquoted, width: 70]
      QuoteStripper.new(layer).call Wrap[quoted, width: 72]
      layer.must_have_received :call, [Wrap[unquoted, width: 70]]
    end

    it 'adds quotes back in (and adjusts width) before returning' do
      quoted = <<-end.dedent
        > take heed, ’cause I’m a lyrical poet
        > Miami’s on the scene just in case you didn’t know it
      end
      wrap = Wrap[quoted, width: 72]
      QuoteStripper.new.call(wrap).must_equal wrap
    end

    it 'does not touch non-quoted texts' do
      plain = <<-end.dedent
        my town, that created all the bass sound
        enough to shake and kick holes in the ground
      end
      wrap = Wrap[plain, width: 72]
      QuoteStripper.new.call(wrap).must_equal wrap
    end

    it 'does not alter text contents' do
      wrap = Wrap['> foo > bar']
      QuoteStripper.new.call(wrap).must_equal wrap
    end

    it 'strips multilevel quotes' do
      quoted = <<-end.dedent
        >> ’cause my style’s like a chemical spill
        >> feasible rhymes that you can vision and feel
      end
      unquoted = <<-end.dedent
        ’cause my style’s like a chemical spill
        feasible rhymes that you can vision and feel
      end
      layer = fake :layer, call: Wrap[unquoted, width: 69]
      QuoteStripper.new(layer).call Wrap[quoted, width: 72]
      layer.must_have_received :call, [Wrap[unquoted, width: 69]]
    end

    it 'strips broken quotes properly' do
      quoted = <<-end.dedent
        > > >conducted and formed this is a hell of a concept
        > > >we make it hype and you want to step with this
      end
      unquoted = <<-end.dedent
        conducted and formed this is a hell of a concept
        we make it hype and you want to step with this
      end
      layer = fake :layer, call: Wrap[unquoted, width: 68]
      QuoteStripper.new(layer).call Wrap[quoted, width: 72]
      layer.must_have_received :call, [Wrap[unquoted, width: 68]]
    end

    it 'fixes broken quotes when adding them back in' do
      quoted = <<-end.dedent
        > > >Shay plays on the fade,
        > > >slice like a ninja
        > > >cut like a razor blade
      end
      fixed = <<-end.dedent
        >>> Shay plays on the fade,
        >>> slice like a ninja
        >>> cut like a razor blade
      end
      wrap = Wrap[quoted, width: 72]
      QuoteStripper.new.call(wrap).must_equal Wrap[fixed, width: 72]
    end

    it 'strips // code comments' do
      quoted = <<-end.dedent
        // so fast other DJs say ‘damn!’
        // if my rhyme was a drug I’d sell it by the gram
      end
      unquoted = <<-end.dedent
        so fast other DJs say ‘damn!’
        if my rhyme was a drug I’d sell it by the gram
      end
      layer = fake :layer, call: Wrap[unquoted, width: 69]
      QuoteStripper.new(layer).call Wrap[quoted, width: 72]
      layer.must_have_received :call, [Wrap[unquoted, width: 69]]
    end

    it 'strips # code comments' do
      quoted = <<-end.dedent
        # keep my composure when it’s time to get loose
        # magnetized by the mic while I kick my juice
      end
      unquoted = <<-end.dedent
        keep my composure when it’s time to get loose
        magnetized by the mic while I kick my juice
      end
      layer = fake :layer, call: Wrap[unquoted, width: 70]
      QuoteStripper.new(layer).call Wrap[quoted, width: 72]
      layer.must_have_received :call, [Wrap[unquoted, width: 70]]
    end
  end
end end