Contents

require 'spec_helper'

describe Valvat::Checksum::IT do
  %w(IT12345670785 IT01897810162 IT00197200132 IT02762750210).each do |valid_vat|
    it "returns true on valid VAT #{valid_vat}" do
      expect(Valvat::Checksum.validate(valid_vat)).to eql(true)
    end

    invalid_vat = "#{valid_vat[0..-3]}#{valid_vat[-1]}#{valid_vat[-2]}"

    it "returns false on invalid VAT #{invalid_vat}" do
      expect(Valvat::Checksum.validate(invalid_vat)).to eql(false)
    end
  end

  it "returns false on invalid special case VAT IT12345671783" do
    expect(Valvat::Checksum.validate("IT12345671783")).to eql(false)
  end

  it "returns false on invalid special case VAT IT00000000133" do
    expect(Valvat::Checksum.validate("IT00000000133")).to eql(false)
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
valvat-1.0.1	spec/valvat/checksum/it_spec.rb
valvat-1.0.0	spec/valvat/checksum/it_spec.rb