Merged Rails 2.2 branch. Redmine now requires Rails 2.2.2.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2493 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 100 insertions, 0 deletions

diff --git a/test/unit/lib/redmine/i18n_test.rb b/test/unit/lib/redmine/i18n_test.rb
new file mode 100644
index 000000000..0335d78b1
--- /dev/null
+++ b/test/unit/lib/redmine/i18n_test.rb
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+# Redmine - project management software
+# Copyright (C) 2006-2009  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+require File.dirname(__FILE__) + '/../../../test_helper'
+
+class Redmine::I18nTest < Test::Unit::TestCase
+  include Redmine::I18n
+  
+  def setup
+    @hook_module = Redmine::Hook
+  end
+  
+  def test_date_format_default
+    set_language_if_valid 'en'
+    today = Date.today
+    Setting.date_format = ''    
+    assert_equal I18n.l(today), format_date(today)
+  end
+  
+  def test_date_format
+    set_language_if_valid 'en'
+    today = Date.today
+    Setting.date_format = '%d %m %Y'
+    assert_equal today.strftime('%d %m %Y'), format_date(today)
+  end
+  
+  def test_date_and_time_for_each_language
+    Setting.date_format = ''
+    valid_languages.each do |lang|
+      set_language_if_valid lang
+      assert_nothing_raised "#{lang} failure" do
+        format_date(Date.today)
+        format_time(Time.now)
+        format_time(Time.now, false)
+      end
+      assert l('date.day_names').is_a?(Array)
+      assert_equal 7, l('date.day_names').size
+      
+      assert l('date.month_names').is_a?(Array)
+      assert_equal 13, l('date.month_names').size
+    end
+  end
+  
+  def test_time_format_default
+    set_language_if_valid 'en'
+    now = Time.now
+    Setting.date_format = ''
+    Setting.time_format = ''    
+    assert_equal I18n.l(now), format_time(now)
+    assert_equal I18n.l(now, :format => :time), format_time(now, false)
+  end
+  
+  def test_time_format
+    set_language_if_valid 'en'
+    now = Time.now
+    Setting.date_format = '%d %m %Y'
+    Setting.time_format = '%H %M'
+    assert_equal now.strftime('%d %m %Y %H %M'), format_time(now)
+    assert_equal now.strftime('%H %M'), format_time(now, false)
+  end
+  
+  def test_utc_time_format
+    set_language_if_valid 'en'
+    now = Time.now.utc
+    Setting.date_format = '%d %m %Y'
+    Setting.time_format = '%H %M'
+    assert_equal Time.now.strftime('%d %m %Y %H %M'), format_time(now)
+    assert_equal Time.now.strftime('%H %M'), format_time(now, false)
+  end
+  
+  def test_valid_languages
+    assert valid_languages.is_a?(Array)
+    assert valid_languages.first.is_a?(Symbol)
+  end
+  
+  def test_valid_language
+    to_test = {'fr' => :fr,
+               'Fr' => :fr,
+               'zh' => :zh,
+               'zh-tw' => :"zh-TW",
+               'zh-TW' => :"zh-TW",
+               'zh-ZZ' => nil }
+    
+    to_test.each {|lang, expected| assert_equal expected, find_language(lang)}
+  end
+end