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-rw-r--r--lib/redmine/i18n.rb18
-rw-r--r--test/unit/lib/redmine/i18n_test.rb5
2 files changed, 18 insertions, 5 deletions
diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb
index 11be1b613..3e783170f 100644
--- a/lib/redmine/i18n.rb
+++ b/lib/redmine/i18n.rb
@@ -90,11 +90,19 @@ module Redmine
# Returns an array of languages names and code sorted by names, example:
# [["Deutsch", "de"], ["English", "en"] ...]
#
- # The result is cached to prevent from loading all translations files.
- def languages_options
- ActionController::Base.cache_store.fetch "i18n/languages_options" do
- valid_languages.map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.sort {|x,y| x.first <=> y.first }
- end
+ # The result is cached to prevent from loading all translations files
+ # unless :cache => false option is given
+ def languages_options(options={})
+ if options[:cache] == false
+ valid_languages.
+ select {|locale| ::I18n.exists?(:general_lang_name, locale)}.
+ map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.
+ sort {|x,y| x.first <=> y.first }
+ else
+ ActionController::Base.cache_store.fetch "i18n/languages_options" do
+ languages_options :cache => false
+ end
+ end
end
def find_language(lang)
diff --git a/test/unit/lib/redmine/i18n_test.rb b/test/unit/lib/redmine/i18n_test.rb
index fc1fdf3d1..6d3561486 100644
--- a/test/unit/lib/redmine/i18n_test.rb
+++ b/test/unit/lib/redmine/i18n_test.rb
@@ -198,6 +198,11 @@ class Redmine::I18nTest < ActiveSupport::TestCase
assert_include [ja, "ja"], options
end
+ def test_languages_options_should_ignore_locales_without_general_lang_name_key
+ stubs(:valid_languages).returns([:en, :foo])
+ assert_equal [["English", "en"]], languages_options(:cache => false)
+ end
+
def test_locales_validness
lang_files_count = Dir["#{Rails.root}/config/locales/*.yml"].size
assert_equal lang_files_count, valid_languages.size