Contents

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#
# for lib/facet/enumerable/cross.rb
#
# Extracted Wed Jan 25 11:25:39 EST 2006
# Unit Tools Reap Test Extractor
#

require 'facet/enumerable/cross.rb'


  require 'test/unit'

  class TCEnumerable < Test::Unit::TestCase

    def test_cross
      a = [1,2,3].cross([4,5,6])
      assert_equal( [[1, 4],[1, 5],[1, 6],[2, 4],[2, 5],[2, 6],[3, 4],[3, 5],[3, 6]], a )
      a = []
      [1,2,3].cross([4,5,6]) {|elem| a << elem }
      assert_equal( [[1, 4],[1, 5],[1, 6],[2, 4],[2, 5],[2, 6],[3, 4],[3, 5],[3, 6]], a )
    end

  end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
facets-1.0.3	packages/core/test/lib/facet/enumerable/test_cross.rb