require "spec_helper"
require "shared_implementation"

describe Sjekksum::Verhoeff do

  success_spec_matrix = [
    [ 1,          5 ],
    [ 20,         4 ],
    [ 300,        0 ],
    [ 4000,       1 ],
    [ 55555,      7 ],
    [ 424242,     3 ],
    [ 142857,     0 ],
    [ "142857",   0 ],
    [ "14.28-57", 0 ]
  ]

  fail_spec_matrix = [
    [ 1,          1 ],
    [ 142857,     9 ],
    [ "142857",   9 ],
    [ "14.28-57", 9 ]
  ]

  it_behaves_like "a checksum implementation:", success_spec_matrix, fail_spec_matrix

end