Contents

# encoding: utf-8
require File.expand_path(File.dirname(__FILE__) + '/../../test_helper')

setup_active_record

class I18nBackendActiveRecordTest < Test::Unit::TestCase
  def setup
    I18n.backend = I18n::Backend::ActiveRecord.new
    I18n::Backend::ActiveRecord::Translation.send(:include, I18n::Backend::ActiveRecord::StoreProcs)
    store_translations(:en, :foo => { :bar => 'bar', :baz => 'baz' })
  end

  def teardown
    I18n::Backend::ActiveRecord::Translation.destroy_all
    super
  end

  def test_store_translations_does_not_allow_ambigous_keys_1
    I18n::Backend::ActiveRecord::Translation.delete_all
    I18n.backend.store_translations(:en, :foo => 'foo')
    I18n.backend.store_translations(:en, :foo => { :bar => 'bar' })
    I18n.backend.store_translations(:en, :foo => { :baz => 'baz' })

    translations = I18n::Backend::ActiveRecord::Translation.locale(:en).lookup('foo', '.').all
    assert_equal %w(bar baz), translations.map(&:value)

    assert_equal({ :bar => 'bar', :baz => 'baz' }, I18n.t(:foo))
  end

  def test_store_translations_does_not_allow_ambigous_keys_2
    I18n::Backend::ActiveRecord::Translation.delete_all
    I18n.backend.store_translations(:en, :foo => { :bar => 'bar' })
    I18n.backend.store_translations(:en, :foo => { :baz => 'baz' })
    I18n.backend.store_translations(:en, :foo => 'foo')

    translations = I18n::Backend::ActiveRecord::Translation.locale(:en).lookup('foo', '.').all
    assert_equal %w(foo), translations.map(&:value)

    assert_equal 'foo', I18n.t(:foo)
  end

  def test_missing_translations_table_does_not_cause_available_locales_to_error
    I18n::Backend::ActiveRecord::Translation.expects(:available_locales).raises(::ActiveRecord::StatementInvalid)
    assert_equal [], I18n.backend.available_locales
  end

  def test_expand_keys
    assert_equal %w(foo foo.bar foo.bar.baz), I18n.backend.send(:expand_keys, :'foo.bar.baz')
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
i18n-0.3.1	test/cases/backend/active_record_test.rb