# encoding: utf-8
#
require 'spec_helper'

describe Mode::Sdk::WarehouseUtil do
  let :util do
    Object.new.extend(Mode::Sdk::WarehouseUtil)
  end

  describe '#normalize_name' do
    it 'preserves short name' do
      expect(util.normalize_name('foo_bar')).to eq('foo_bar')
    end

    it 'truncates long name' do
      expect(util.normalize_name('a' * 100).size).to eq(64)
    end
  end

  describe '#normalize_string' do
    it 'preserves simple strings' do
      %w(foo foo_bar foo_bar_baz).each do |string|
        expect(util.send(:normalize_string, string)).to eq(string)
      end
    end

    it 'normalizes messy strings' do
      expected = {
        ' fOO_'                  => 'foo',
        '_ foo___'               => 'foo',
        'fo*(*o__BaR ! ?'        => 'foo_bar',
        'fo__o- _!bar_b _ - az ' => 'fo_o_bar_b_az'
      }

      expected.each do |input, output|
        expect(util.send(:normalize_string, input)).to eq(output)
      end
    end
  end
end