Display dates using user's locale if available (#2190).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9838 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/lib/redmine/i18n_test.rb

@@ -22,7 +22,7 @@ class Redmine::I18nTest < ActiveSupport::TestCase
   include ActionView::Helpers::NumberHelper
 
   def setup
-    @hook_module = Redmine::Hook
+    User.current.language = nil
   end
 
   def test_date_format_default
@@ -39,6 +39,16 @@ class Redmine::I18nTest < ActiveSupport::TestCase
     assert_equal today.strftime('%d %m %Y'), format_date(today)
   end
 
+  def test_date_format_default_with_user_locale
+    set_language_if_valid 'es'
+    today = now = Time.parse('2011-02-20 14:00:00')
+    Setting.date_format = '%d %B %Y'
+    User.current.language = 'fr'
+    assert_equal "20 f\u00E9vrier 2011", format_date(today)
+    User.current.language = nil
+    assert_equal '20 Febrero 2011', format_date(today)
+  end
+
   def test_date_and_time_for_each_language
     Setting.date_format = ''
     valid_languages.each do |lang|
@@ -99,6 +109,22 @@ class Redmine::I18nTest < ActiveSupport::TestCase
     end
   end
 
+  def test_time_format_default_with_user_locale
+    set_language_if_valid 'en'
+    User.current.language = 'fr'
+    now = Time.parse('2011-02-20 15:45:22')
+    with_settings :time_format => '' do
+      with_settings :date_format => '' do
+        assert_equal '20/02/2011 15:45', format_time(now)
+        assert_equal '15:45', format_time(now, false)
+      end
+      with_settings :date_format => '%Y-%m-%d' do
+        assert_equal '2011-02-20 15:45', format_time(now)
+        assert_equal '15:45', format_time(now, false)
+      end
+    end
+  end
+
   def test_time_format
     set_language_if_valid 'en'
     now = Time.now