Contents

#  _____         _
# |_   _|__  ___| |_
#   | |/ _ \/ __| __|
#   | |  __/\__ \ |_
#   |_|\___||___/\__|
#
# for lib/facets/core/enumerable/graph.rb
#
# Extracted Fri Feb 16 02:00:36 EST 2007
# Project.rb Test Extraction
#

require 'facets/core/enumerable/graph.rb'


  require 'test/unit'

  class TestEnumerable < Test::Unit::TestCase

    def test_graph
      numbers  = (1..3)
      squares  = numbers.graph{ |n| [n, n*n] }
      assert_equal( {1=>1, 2=>4, 3=>9}, squares )
      sq_roots = numbers.graph{ |n| [n*n, n] }
      assert_equal( {1=>1, 4=>2, 9=>3}, sq_roots )
    end

  end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
facets-1.8.49	test/lib/facets/core/enumerable/test_graph.rb