Contents

require 'epitools/basetypes'
require 'epitools/permutations'

describe "Permutations" do
  
  it "a*b" do
    ([1,2] * [3,4]).should == [ [1,3], [1,4], [2,3], [2,4] ]
  end    

  it "a**2" do
    ([1,2] ** 2).should == [ [1,1], [1,2], [2,1], [2,2] ]
  end    
  
end

Version data entries

31 entries across 31 versions & 1 rubygems

Version	Path
epitools-0.4.15	spec/permutations_spec.rb
epitools-0.4.14	spec/permutations_spec.rb
epitools-0.4.13	spec/permutations_spec.rb
epitools-0.4.10	spec/permutations_spec.rb
epitools-0.4.9	spec/permutations_spec.rb
epitools-0.4.8	spec/permutations_spec.rb
epitools-0.4.7	spec/permutations_spec.rb
epitools-0.4.6	spec/permutations_spec.rb
epitools-0.4.5	spec/permutations_spec.rb
epitools-0.4.4	spec/permutations_spec.rb
epitools-0.4.3	spec/permutations_spec.rb
epitools-0.4.2	spec/permutations_spec.rb
epitools-0.4.1	spec/permutations_spec.rb
epitools-0.4.0	spec/permutations_spec.rb
epitools-0.3.4	spec/permutations_spec.rb
epitools-0.3.3	spec/permutations_spec.rb
epitools-0.3.2	spec/permutations_spec.rb
epitools-0.3.1	spec/permutations_spec.rb
epitools-0.3.0	spec/permutations_spec.rb
epitools-0.2.1	spec/permutations_spec.rb