/rspec/ruby/1.9.1/gems/i18n-0.6.0/test/backend/fallbacks_test.rb
Ruby | 120 lines | 99 code | 21 blank | 0 comment | 11 complexity | 622ffb4a0df1e21ed0c318d64188b84c MD5 | raw file
Possible License(s): JSON, Apache-2.0, MIT, GPL-2.0, BSD-3-Clause
- require 'test_helper'
- class I18nBackendFallbacksTranslateTest < Test::Unit::TestCase
- class Backend < I18n::Backend::Simple
- include I18n::Backend::Fallbacks
- end
- def setup
- I18n.backend = Backend.new
- store_translations(:en, :foo => 'Foo in :en', :bar => 'Bar in :en', :buz => 'Buz in :en')
- store_translations(:de, :bar => 'Bar in :de', :baz => 'Baz in :de')
- store_translations(:'de-DE', :baz => 'Baz in :de-DE')
- end
- test "still returns an existing translation as usual" do
- assert_equal 'Foo in :en', I18n.t(:foo, :locale => :en)
- assert_equal 'Bar in :de', I18n.t(:bar, :locale => :de)
- assert_equal 'Baz in :de-DE', I18n.t(:baz, :locale => :'de-DE')
- end
- test "returns the :en translation for a missing :de translation" do
- assert_equal 'Foo in :en', I18n.t(:foo, :locale => :de)
- end
- test "returns the :de translation for a missing :'de-DE' translation" do
- assert_equal 'Bar in :de', I18n.t(:bar, :locale => :'de-DE')
- end
- test "returns the :en translation for translation missing in both :de and :'de-De'" do
- assert_equal 'Buz in :en', I18n.t(:buz, :locale => :'de-DE')
- end
- test "returns the :de translation for a missing :'de-DE' when :default is a String" do
- assert_equal 'Bar in :de', I18n.t(:bar, :locale => :'de-DE', :default => "Default Bar")
- assert_equal "Default Bar", I18n.t(:missing_bar, :locale => :'de-DE', :default => "Default Bar")
- end
- test "returns the :de translation for a missing :'de-DE' when defaults is a Symbol (which exists in :en)" do
- assert_equal "Bar in :de", I18n.t(:bar, :locale => :'de-DE', :default => [:buz])
- end
- test "returns the :'de-DE' default :baz translation for a missing :'de-DE' (which exists in :de)" do
- assert_equal "Baz in :de-DE", I18n.t(:bar, :locale => :'de-DE', :default => [:baz])
- end
- test "returns the :de translation for a missing :'de-DE' when :default is a Proc" do
- assert_equal 'Bar in :de', I18n.t(:bar, :locale => :'de-DE', :default => Proc.new { "Default Bar" })
- assert_equal "Default Bar", I18n.t(:missing_bar, :locale => :'de-DE', :default => Proc.new { "Default Bar" })
- end
- test "returns the :'de-DE' default :baz translation for a missing :'de-DE' when defaults contains Symbol" do
- assert_equal 'Baz in :de-DE', I18n.t(:missing_foo, :locale => :'de-DE', :default => [:baz, "Default Bar"])
- end
- test "returns the defaults translation for a missing :'de-DE' when defaults contains a String or Proc before Symbol" do
- assert_equal "Default Bar", I18n.t(:missing_foo, :locale => :'de-DE', :default => [:missing_bar, "Default Bar", :baz])
- assert_equal "Default Bar", I18n.t(:missing_foo, :locale => :'de-DE', :default => [:missing_bar, Proc.new { "Default Bar" }, :baz])
- end
- test "returns the default translation for a missing :'de-DE' and existing :de when default is a Hash" do
- assert_equal 'Default 6 Bars', I18n.t(:missing_foo, :locale => :'de-DE', :default => [:missing_bar, {:other => "Default %{count} Bars"}, "Default Bar"], :count => 6)
- end
- test "raises I18n::MissingTranslationData exception when no translation was found" do
- assert_raise(I18n::MissingTranslationData) { I18n.t(:faa, :locale => :en, :raise => true) }
- assert_raise(I18n::MissingTranslationData) { I18n.t(:faa, :locale => :de, :raise => true) }
- end
- test "should ensure that default is not splitted on new line char" do
- assert_equal "Default \n Bar", I18n.t(:missing_bar, :default => "Default \n Bar")
- end
- end
- class I18nBackendFallbacksLocalizeTest < Test::Unit::TestCase
- class Backend < I18n::Backend::Simple
- include I18n::Backend::Fallbacks
- end
- def setup
- I18n.backend = Backend.new
- store_translations(:en, :date => { :formats => { :en => 'en' }, :day_names => %w(Sunday) })
- store_translations(:de, :date => { :formats => { :de => 'de' } })
- end
- test "still uses an existing format as usual" do
- assert_equal 'en', I18n.l(Date.today, :format => :en, :locale => :en)
- end
- test "looks up and uses a fallback locale's format for a key missing in the given locale (1)" do
- assert_equal 'en', I18n.l(Date.today, :format => :en, :locale => :de)
- end
- test "looks up and uses a fallback locale's format for a key missing in the given locale (2)" do
- assert_equal 'de', I18n.l(Date.today, :format => :de, :locale => :'de-DE')
- end
- test "still uses an existing day name translation as usual" do
- assert_equal 'Sunday', I18n.l(Date.new(2010, 1, 3), :format => '%A', :locale => :en)
- end
- test "uses a fallback locale's translation for a key missing in the given locale" do
- assert_equal 'Sunday', I18n.l(Date.new(2010, 1, 3), :format => '%A', :locale => :de)
- end
- end
- class I18nBackendFallbacksWithChainTest < Test::Unit::TestCase
- class Backend < I18n::Backend::Simple
- include I18n::Backend::Fallbacks
- end
- def setup
- backend = Backend.new
- backend.store_translations(:de, :foo => 'FOO')
- I18n.backend = I18n::Backend::Chain.new(I18n::Backend::Simple.new, backend)
- end
- test "falls back from de-DE to de when there is no translation for de-DE available" do
- assert_equal 'FOO', I18n.t(:foo, :locale => :'de-DE')
- end
- end