Contents

require 'test_helper'

class Kaui::BaseTest < ActiveSupport::TestCase

  class Kaui::SomeKlass < Kaui::Base
    define_attr :attribute_id

    has_many :klasses, Kaui::SomeKlass
  end

  test "has_many association should return [] by default" do
    klass = Kaui::SomeKlass.new
    assert_equal [], klass.klasses
  end

  test "can serialize from hash" do
    klass = Kaui::SomeKlass.new(:attribute_id => 12)
    assert_equal 12, klass.attribute_id
  end

  test "can serialize from json" do
    klass = Kaui::SomeKlass.new(:attributeId => 12)
    assert_equal 12, klass.attribute_id
  end

  test "convert camelcase hash into snake case hash" do
    # Happy path
    new_hash = Kaui::Base.convert_hash_keys({:accountId=>12, :data_id=>14})
    assert_equal 12, new_hash[:account_id]
    assert_equal 14, new_hash[:data_id]
    assert_nil new_hash[:accountId]

    # Edge cases
    assert_nil Kaui::Base.convert_hash_keys(nil)
    assert_equal [], Kaui::Base.convert_hash_keys([])
    assert_equal Hash.new, Kaui::Base.convert_hash_keys({})
    assert_equal 1, Kaui::Base.convert_hash_keys(1)
  end

  test "can convert to money" do
    # Happy path
    ['GBP', 'MXN', 'BRL', 'EUR', 'AUD', 'USD', 'CAD', 'JPY'].each do |currency|
      money = Kaui::Base.to_money(12.42, currency)
      assert_equal 1242, money.cents
      assert_equal currency, money.currency.iso_code
    end

    # Edge cases
    bad_money = Kaui::Base.to_money(12.42, "blahblah")
    assert_equal 1242, bad_money.cents
    assert_equal "USD", bad_money.currency.iso_code
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
kaui-0.1.11	test/unit/kaui/base_test.rb
kaui-0.1.10	test/unit/kaui/base_test.rb
kaui-0.1.9	test/unit/kaui/base_test.rb
kaui-0.1.8	test/unit/kaui/base_test.rb
kaui-0.1.7	test/unit/kaui/base_test.rb