Contents

require 'spec_helper'

require 'hamster/list'

describe Hamster::List do

  [:head, :first].each do |method|

    describe "##{method}" do

      [
        [[], nil],
        [["A"], "A"],
        [["A", "B", "C"], "A"],
      ].each do |values, expected|

        describe "on #{values.inspect}" do

          before do
            @list = Hamster.list(*values)
          end

          it "returns #{expected.inspect}" do
            @list.send(method).should == expected
          end

        end

      end

    end

  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
hamster-0.4.3	spec/hamster/list/head_spec.rb
hamster-0.4.2	spec/hamster/list/head_spec.rb
hamster-0.4.0	spec/hamster/list/head_spec.rb