Contents

require 'spec_helper'

describe Caramelize::FilterProcessor do
  let(:filters) { [] }
  let(:input_wiki) { double(filters: filters) }
  let(:body) { 'body' }
  subject(:processor) { described_class.new(input_wiki) }

  class ReverseFilter
    def run(body)
      body.reverse
    end
  end

  describe '#run' do
    context 'without any filters' do
      it 'returns same revision body' do
        expect(processor.run(body)).to eql body
      end
    end

    context 'with reverse filter' do
      let(:filters) do
        [ReverseFilter.new]
      end

      it 'returns reversed body' do
        expect(processor.run(body)).to eql body.reverse
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
caramelize-0.4.0	spec/lib/caramelize/filter_processor_spec.rb