houdini/spec/lib/format/geography_spec.rb

# frozen_string_literal: true

# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
require 'spec_helper'
require 'format/geography'

describe Format::Geography do
  describe '.full_state_to_code' do
    it 'converts a full state name, case-insensitive, to a state code' do
      expect(Format::Geography.full_state_to_code('New mexico')).to eq('NM')
    end

    it 'ignores pre-existing state codes' do
      expect(Format::Geography.full_state_to_code('NM')).to eq('NM')
    end

    it 'returns nil when unrecognized' do
      expect(Format::Geography.full_state_to_code('xxyyxx')).to eq(nil)
    end
  end
end