diff options
Diffstat (limited to 'activesupport/lib/active_support/vendor/i18n-0.0.1/test')
4 files changed, 621 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/vendor/i18n-0.0.1/test/all.rb b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/all.rb new file mode 100644 index 0000000000..048b62f8c3 --- /dev/null +++ b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/all.rb @@ -0,0 +1,4 @@ +dir = File.dirname(__FILE__) +require dir + '/i18n_test.rb' +require dir + '/simple_backend_test.rb' +require dir + '/i18n_exceptions_test.rb' diff --git a/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_exceptions_test.rb b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_exceptions_test.rb new file mode 100644 index 0000000000..1ea1601681 --- /dev/null +++ b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_exceptions_test.rb @@ -0,0 +1,100 @@ +$:.unshift "lib" + +require 'rubygems' +require 'test/unit' +require 'mocha' +require 'i18n' +require 'active_support' + +class I18nExceptionsTest < Test::Unit::TestCase + def test_invalid_locale_stores_locale + force_invalid_locale + rescue I18n::ArgumentError => e + assert_nil e.locale + end + + def test_invalid_locale_message + force_invalid_locale + rescue I18n::ArgumentError => e + assert_equal 'nil is not a valid locale', e.message + end + + def test_missing_translation_data_stores_locale_key_and_options + force_missing_translation_data + rescue I18n::ArgumentError => e + options = {:scope => :bar} + assert_equal 'de-DE', e.locale + assert_equal :foo, e.key + assert_equal options, e.options + end + + def test_missing_translation_data_message + force_missing_translation_data + rescue I18n::ArgumentError => e + assert_equal 'translation missing: de-DE, bar, foo', e.message + end + + def test_invalid_pluralization_data_stores_entry_and_count + force_invalid_pluralization_data + rescue I18n::ArgumentError => e + assert_equal [:bar], e.entry + assert_equal 1, e.count + end + + def test_invalid_pluralization_data_message + force_invalid_pluralization_data + rescue I18n::ArgumentError => e + assert_equal 'translation data [:bar] can not be used with :count => 1', e.message + end + + def test_missing_interpolation_argument_stores_key_and_string + force_missing_interpolation_argument + rescue I18n::ArgumentError => e + assert_equal 'bar', e.key + assert_equal "{{bar}}", e.string + end + + def test_missing_interpolation_argument_message + force_missing_interpolation_argument + rescue I18n::ArgumentError => e + assert_equal 'interpolation argument bar missing in "{{bar}}"', e.message + end + + def test_reserved_interpolation_key_stores_key_and_string + force_reserved_interpolation_key + rescue I18n::ArgumentError => e + assert_equal 'scope', e.key + assert_equal "{{scope}}", e.string + end + + def test_reserved_interpolation_key_message + force_reserved_interpolation_key + rescue I18n::ArgumentError => e + assert_equal 'reserved key "scope" used in "{{scope}}"', e.message + end + + private + def force_invalid_locale + I18n.backend.translate nil, :foo + end + + def force_missing_translation_data + I18n.store_translations 'de-DE', :bar => nil + I18n.backend.translate 'de-DE', :foo, :scope => :bar + end + + def force_invalid_pluralization_data + I18n.store_translations 'de-DE', :foo => [:bar] + I18n.backend.translate 'de-DE', :foo, :count => 1 + end + + def force_missing_interpolation_argument + I18n.store_translations 'de-DE', :foo => "{{bar}}" + I18n.backend.translate 'de-DE', :foo, :baz => 'baz' + end + + def force_reserved_interpolation_key + I18n.store_translations 'de-DE', :foo => "{{scope}}" + I18n.backend.translate 'de-DE', :foo, :baz => 'baz' + end +end
\ No newline at end of file diff --git a/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_test.rb b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_test.rb new file mode 100644 index 0000000000..bbb1316b49 --- /dev/null +++ b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/i18n_test.rb @@ -0,0 +1,141 @@ +$:.unshift "lib" + +require 'rubygems' +require 'test/unit' +require 'mocha' +require 'i18n' +require 'active_support' + +class I18nTest < Test::Unit::TestCase + def setup + I18n.store_translations :'en-US', { + :currency => { + :format => { + :separator => '.', + :delimiter => ',', + } + } + } + end + + def test_uses_simple_backend_set_by_default + assert_equal I18n::Backend::Simple, I18n.backend + end + + def test_can_set_backend + assert_nothing_raised{ I18n.backend = self } + assert_equal self, I18n.backend + I18n.backend = I18n::Backend::Simple + end + + def test_uses_en_us_as_default_locale_by_default + assert_equal 'en-US', I18n.default_locale + end + + def test_can_set_default_locale + assert_nothing_raised{ I18n.default_locale = 'de-DE' } + assert_equal 'de-DE', I18n.default_locale + I18n.default_locale = 'en-US' + end + + def test_uses_default_locale_as_locale_by_default + assert_equal I18n.default_locale, I18n.locale + end + + def test_can_set_locale_to_thread_current + assert_nothing_raised{ I18n.locale = 'de-DE' } + assert_equal 'de-DE', I18n.locale + assert_equal 'de-DE', Thread.current[:locale] + I18n.locale = 'en-US' + end + + def test_can_set_exception_handler + assert_nothing_raised{ I18n.exception_handler = :custom_exception_handler } + I18n.exception_handler = :default_exception_handler # revert it + end + + def test_uses_custom_exception_handler + I18n.exception_handler = :custom_exception_handler + I18n.expects(:custom_exception_handler) + I18n.translate :bogus + I18n.exception_handler = :default_exception_handler # revert it + end + + def test_delegates_translate_to_backend + I18n.backend.expects(:translate).with 'de-DE', :foo, {} + I18n.translate :foo, :locale => 'de-DE' + end + + def test_delegates_localize_to_backend + I18n.backend.expects(:localize).with 'de-DE', :whatever, :default + I18n.localize :whatever, :locale => 'de-DE' + end + + def test_delegates_store_translations_to_backend + I18n.backend.expects(:store_translations).with 'de-DE', {:foo => :bar} + I18n.store_translations 'de-DE', {:foo => :bar} + end + + def test_delegates_populate_to_backend + I18n.backend.expects(:populate) # can't specify a block here as an expected argument + I18n.populate{ } + end + + def test_populate_yields_the_block + tmp = nil + I18n.populate do tmp = 'yielded' end + assert_equal 'yielded', tmp + end + + def test_translate_given_no_locale_uses_i18n_locale + I18n.backend.expects(:translate).with 'en-US', :foo, {} + I18n.translate :foo + end + + def test_translate_on_nested_symbol_keys_works + assert_equal ".", I18n.t(:'currency.format.separator') + end + + def test_translate_with_nested_string_keys_works + assert_equal ".", I18n.t('currency.format.separator') + end + + def test_translate_with_array_as_scope_works + assert_equal ".", I18n.t(:separator, :scope => ['currency.format']) + end + + def test_translate_with_array_containing_dot_separated_strings_as_scope_works + assert_equal ".", I18n.t(:separator, :scope => ['currency.format']) + end + + def test_translate_with_key_array_and_dot_separated_scope_works + assert_equal [".", ","], I18n.t(%w(separator delimiter), :scope => 'currency.format') + end + + def test_translate_with_dot_separated_key_array_and_scope_works + assert_equal [".", ","], I18n.t(%w(format.separator format.delimiter), :scope => 'currency') + end + + def test_translate_with_options_using_scope_works + I18n.backend.expects(:translate).with('de-DE', :precision, :scope => :"currency.format") + I18n.with_options :locale => 'de-DE', :scope => :'currency.format' do |locale| + locale.t :precision + end + end + + # def test_translate_given_no_args_raises_missing_translation_data + # assert_equal "translation missing: en-US, no key", I18n.t + # end + + def test_translate_given_a_bogus_key_raises_missing_translation_data + assert_equal "translation missing: en-US, bogus", I18n.t(:bogus) + end + + def test_localize_nil_raises_argument_error + assert_raises(I18n::ArgumentError) { I18n.l nil } + end + + def test_localize_object_raises_argument_error + assert_raises(I18n::ArgumentError) { I18n.l Object.new } + end +end diff --git a/activesupport/lib/active_support/vendor/i18n-0.0.1/test/simple_backend_test.rb b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/simple_backend_test.rb new file mode 100644 index 0000000000..c94d742e2d --- /dev/null +++ b/activesupport/lib/active_support/vendor/i18n-0.0.1/test/simple_backend_test.rb @@ -0,0 +1,376 @@ +$:.unshift "lib" + +require 'rubygems' +require 'test/unit' +require 'mocha' +require 'i18n' + +module I18nSimpleBackendTestSetup + def setup_backend + @backend = I18n::Backend::Simple + @backend.send :class_variable_set, :@@translations, {} + @backend.store_translations 'en-US', :foo => {:bar => 'bar', :baz => 'baz'} + end + alias :setup :setup_backend + + def add_datetime_translations + @backend.store_translations :'de-DE', { + :date => { + :formats => { + :default => "%d.%m.%Y", + :short => "%d. %b", + :long => "%d. %B %Y", + }, + :day_names => %w(Sonntag Montag Dienstag Mittwoch Donnerstag Freitag Samstag), + :abbr_day_names => %w(So Mo Di Mi Do Fr Sa), + :month_names => %w(Januar Februar März April Mai Juni Juli August September Oktober November Dezember).unshift(nil), + :abbr_month_names => %w(Jan Feb Mar Apr Mai Jun Jul Aug Sep Okt Nov Dez).unshift(nil), + :order => [:day, :month, :year] + }, + :time => { + :formats => { + :default => "%a, %d. %b %Y %H:%M:%S %z", + :short => "%d. %b %H:%M", + :long => "%d. %B %Y %H:%M", + }, + :am => 'am', + :pm => 'pm' + }, + :datetime => { + :distance_in_words => { + :half_a_minute => 'half a minute', + :less_than_x_seconds => ['less than 1 second', 'less than {{count}} seconds'], + :x_seconds => ['1 second', '{{count}} seconds'], + :less_than_x_minutes => ['less than a minute', 'less than {{count}} minutes'], + :x_minutes => ['1 minute', '{{count}} minutes'], + :about_x_hours => ['about 1 hour', 'about {{count}} hours'], + :x_days => ['1 day', '{{count}} days'], + :about_x_months => ['about 1 month', 'about {{count}} months'], + :x_months => ['1 month', '{{count}} months'], + :about_x_years => ['about 1 year', 'about {{count}} year'], + :over_x_years => ['over 1 year', 'over {{count}} years'] + } + } + } + end +end + +class I18nSimpleBackendTranslationsTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def test_store_translations_adds_translations # no, really :-) + @backend.store_translations :'en-US', :foo => 'bar' + assert_equal Hash[:'en-US', {:foo => 'bar'}], @backend.send(:class_variable_get, :@@translations) + end + + def test_store_translations_deep_merges_translations + @backend.store_translations :'en-US', :foo => {:bar => 'bar'} + @backend.store_translations :'en-US', :foo => {:baz => 'baz'} + assert_equal Hash[:'en-US', {:foo => {:bar => 'bar', :baz => 'baz'}}], @backend.send(:class_variable_get, :@@translations) + end + + def test_store_translations_forces_locale_to_sym + @backend.store_translations 'en-US', :foo => 'bar' + assert_equal Hash[:'en-US', {:foo => 'bar'}], @backend.send(:class_variable_get, :@@translations) + end + + def test_store_translations_covert_key_symbols + @backend.send :class_variable_set, :@@translations, {} # reset translations + @backend.store_translations :'en-US', 'foo' => {'bar' => 'baz'} + assert_equal Hash[:'en-US', {:foo => {:bar => 'baz'}}], + @backend.send(:class_variable_get, :@@translations) + end +end + +class I18nSimpleBackendTranslateTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def test_translate_calls_lookup_with_locale_given + @backend.expects(:lookup).with('de-DE', :bar, [:foo]).returns 'bar' + @backend.translate 'de-DE', :bar, :scope => [:foo] + end + + def test_translate_given_a_symbol_as_a_default_translates_the_symbol + assert_equal 'bar', @backend.translate('en-US', nil, :scope => [:foo], :default => :bar) + end + + def test_translate_given_an_array_as_default_uses_the_first_match + assert_equal 'bar', @backend.translate('en-US', :does_not_exist, :scope => [:foo], :default => [:does_not_exist_2, :bar]) + end + + def test_translate_an_array_of_keys_translates_all_of_them + assert_equal %w(bar baz), @backend.translate('en-US', [:bar, :baz], :scope => [:foo]) + end + + def test_translate_calls_pluralize + @backend.expects(:pluralize).with 'bar', 1 + @backend.translate 'en-US', :bar, :scope => [:foo], :count => 1 + end + + def test_translate_calls_interpolate + @backend.expects(:interpolate).with 'bar', {} + @backend.translate 'en-US', :bar, :scope => [:foo] + end + + def test_translate_calls_interpolate_including_count_as_a_value + @backend.expects(:interpolate).with 'bar', {:count => 1} + @backend.translate 'en-US', :bar, :scope => [:foo], :count => 1 + end + + def test_given_no_keys_it_returns_the_default + assert_equal 'default', @backend.translate('en-US', nil, :default => 'default') + end + + def test_translate_given_nil_as_a_locale_raises_an_argument_error + assert_raises(I18n::InvalidLocale){ @backend.translate nil, :bar } + end + + def test_translate_with_a_bogus_key_and_no_default_raises_missing_translation_data + assert_raises(I18n::MissingTranslationData){ @backend.translate 'de-DE', :bogus } + end +end + +class I18nSimpleBackendLookupTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + # useful because this way we can use the backend with no key for interpolation/pluralization + def test_lookup_given_nil_as_a_key_returns_nil + assert_nil @backend.send(:lookup, 'en-US', nil) + end + + def test_lookup_given_nested_keys_looks_up_a_nested_hash_value + assert_equal 'bar', @backend.send(:lookup, 'en-US', :bar, [:foo]) + end +end + +class I18nSimpleBackendPluralizeTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def test_pluralize_given_nil_returns_the_given_entry + assert_equal ['bar', 'bars'], @backend.send(:pluralize, ['bar', 'bars'], nil) + end + + def test_pluralize_given_0_returns_plural_string + assert_equal 'bars', @backend.send(:pluralize, ['bar', 'bars'], 0) + end + + def test_pluralize_given_1_returns_singular_string + assert_equal 'bar', @backend.send(:pluralize, ['bar', 'bars'], 1) + end + + def test_pluralize_given_2_returns_plural_string + assert_equal 'bars', @backend.send(:pluralize, ['bar', 'bars'], 2) + end + + def test_pluralize_given_3_returns_plural_string + assert_equal 'bars', @backend.send(:pluralize, ['bar', 'bars'], 3) + end + + def test_interpolate_given_invalid_pluralization_data_raises_invalid_pluralization_data + assert_raises(I18n::InvalidPluralizationData){ @backend.send(:pluralize, ['bar'], 2) } + end +end + +class I18nSimpleBackendInterpolateTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def test_interpolate_given_a_value_hash_interpolates_the_values_to_the_string + assert_equal 'Hi David!', @backend.send(:interpolate, 'Hi {{name}}!', :name => 'David') + end + + def test_interpolate_given_nil_as_a_string_returns_nil + assert_nil @backend.send(:interpolate, nil, :name => 'David') + end + + def test_interpolate_given_an_non_string_as_a_string_returns_nil + assert_equal [], @backend.send(:interpolate, [], :name => 'David') + end + + def test_interpolate_given_a_values_hash_with_nil_values_interpolates_the_string + assert_equal 'Hi !', @backend.send(:interpolate, 'Hi {{name}}!', {:name => nil}) + end + + def test_interpolate_given_an_empty_values_hash_raises_missing_interpolation_argument + assert_raises(I18n::MissingInterpolationArgument) { @backend.send(:interpolate, 'Hi {{name}}!', {}) } + end + + def test_interpolate_given_a_string_containing_a_reserved_key_raises_reserved_interpolation_key + assert_raises(I18n::ReservedInterpolationKey) { @backend.send(:interpolate, '{{default}}', {:default => nil}) } + end +end + +class I18nSimpleBackendLocalizeDateTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def setup + @backend = I18n::Backend::Simple + add_datetime_translations + @date = Date.new 2008, 1, 1 + end + + def test_translate_given_the_short_format_it_uses_it + assert_equal '01. Jan', @backend.localize('de-DE', @date, :short) + end + + def test_translate_given_the_long_format_it_uses_it + assert_equal '01. Januar 2008', @backend.localize('de-DE', @date, :long) + end + + def test_translate_given_the_default_format_it_uses_it + assert_equal '01.01.2008', @backend.localize('de-DE', @date, :default) + end + + def test_translate_given_a_day_name_format_it_returns_a_day_name + assert_equal 'Dienstag', @backend.localize('de-DE', @date, '%A') + end + + def test_translate_given_an_abbr_day_name_format_it_returns_an_abbrevated_day_name + assert_equal 'Di', @backend.localize('de-DE', @date, '%a') + end + + def test_translate_given_a_month_name_format_it_returns_a_month_name + assert_equal 'Januar', @backend.localize('de-DE', @date, '%B') + end + + def test_translate_given_an_abbr_month_name_format_it_returns_an_abbrevated_month_name + assert_equal 'Jan', @backend.localize('de-DE', @date, '%b') + end + + def test_translate_given_no_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @date } + end + + def test_translate_given_an_unknown_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @date, '%x' } + end + + def test_localize_nil_raises_argument_error + assert_raises(I18n::ArgumentError) { @backend.localize 'de-DE', nil } + end + + def test_localize_object_raises_argument_error + assert_raises(I18n::ArgumentError) { @backend.localize 'de-DE', Object.new } + end +end + +class I18nSimpleBackendLocalizeDateTimeTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def setup + @backend = I18n::Backend::Simple + add_datetime_translations + @morning = DateTime.new 2008, 1, 1, 6 + @evening = DateTime.new 2008, 1, 1, 18 + end + + def test_translate_given_the_short_format_it_uses_it + assert_equal '01. Jan 06:00', @backend.localize('de-DE', @morning, :short) + end + + def test_translate_given_the_long_format_it_uses_it + assert_equal '01. Januar 2008 06:00', @backend.localize('de-DE', @morning, :long) + end + + def test_translate_given_the_default_format_it_uses_it + assert_equal 'Di, 01. Jan 2008 06:00:00 +0000', @backend.localize('de-DE', @morning, :default) + end + + def test_translate_given_a_day_name_format_it_returns_the_correct_day_name + assert_equal 'Dienstag', @backend.localize('de-DE', @morning, '%A') + end + + def test_translate_given_an_abbr_day_name_format_it_returns_the_correct_abbrevated_day_name + assert_equal 'Di', @backend.localize('de-DE', @morning, '%a') + end + + def test_translate_given_a_month_name_format_it_returns_the_correct_month_name + assert_equal 'Januar', @backend.localize('de-DE', @morning, '%B') + end + + def test_translate_given_an_abbr_month_name_format_it_returns_the_correct_abbrevated_month_name + assert_equal 'Jan', @backend.localize('de-DE', @morning, '%b') + end + + def test_translate_given_a_meridian_indicator_format_it_returns_the_correct_meridian_indicator + assert_equal 'am', @backend.localize('de-DE', @morning, '%p') + assert_equal 'pm', @backend.localize('de-DE', @evening, '%p') + end + + def test_translate_given_no_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @morning } + end + + def test_translate_given_an_unknown_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @morning, '%x' } + end +end + +class I18nSimpleBackendLocalizeTimeTest < Test::Unit::TestCase + include I18nSimpleBackendTestSetup + + def setup + @old_timezone, ENV['TZ'] = ENV['TZ'], 'UTC' + @backend = I18n::Backend::Simple + add_datetime_translations + @morning = Time.parse '2008-01-01 6:00 UTC' + @evening = Time.parse '2008-01-01 18:00 UTC' + end + + def teardown + ENV['TZ'] = @old_timezone + end + + def test_translate_given_the_short_format_it_uses_it + assert_equal '01. Jan 06:00', @backend.localize('de-DE', @morning, :short) + end + + def test_translate_given_the_long_format_it_uses_it + assert_equal '01. Januar 2008 06:00', @backend.localize('de-DE', @morning, :long) + end + + # TODO Seems to break on Windows because ENV['TZ'] is ignored. What's a better way to do this? + # def test_translate_given_the_default_format_it_uses_it + # assert_equal 'Di, 01. Jan 2008 06:00:00 +0000', @backend.localize('de-DE', @morning, :default) + # end + + def test_translate_given_a_day_name_format_it_returns_the_correct_day_name + assert_equal 'Dienstag', @backend.localize('de-DE', @morning, '%A') + end + + def test_translate_given_an_abbr_day_name_format_it_returns_the_correct_abbrevated_day_name + assert_equal 'Di', @backend.localize('de-DE', @morning, '%a') + end + + def test_translate_given_a_month_name_format_it_returns_the_correct_month_name + assert_equal 'Januar', @backend.localize('de-DE', @morning, '%B') + end + + def test_translate_given_an_abbr_month_name_format_it_returns_the_correct_abbrevated_month_name + assert_equal 'Jan', @backend.localize('de-DE', @morning, '%b') + end + + def test_translate_given_a_meridian_indicator_format_it_returns_the_correct_meridian_indicator + assert_equal 'am', @backend.localize('de-DE', @morning, '%p') + assert_equal 'pm', @backend.localize('de-DE', @evening, '%p') + end + + def test_translate_given_no_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @morning } + end + + def test_translate_given_an_unknown_format_it_does_not_fail + assert_nothing_raised{ @backend.localize 'de-DE', @morning, '%x' } + end +end + +class I18nSimpleBackendHelperMethodsTest < Test::Unit::TestCase + def setup + @backend = I18n::Backend::Simple + end + + def test_deep_symbolize_keys_works + result = @backend.send :deep_symbolize_keys, 'foo' => {'bar' => {'baz' => 'bar'}} + expected = {:foo => {:bar => {:baz => 'bar'}}} + assert_equal expected, result + end +end |