vendor/rails/actionpack/test/template/date_helper_i18n_test.rb

   1 require 'abstract_unit'
   2
   3 class DateHelperDistanceOfTimeInWordsI18nTests < Test::Unit::TestCase
   4   include ActionView::Helpers::DateHelper
   5   attr_reader :request
   6
   7   def setup
   8     @from = Time.mktime(2004, 6, 6, 21, 45, 0)
   9   end
  10
  11   # distance_of_time_in_words
  12
  13   def test_distance_of_time_in_words_calls_i18n
  14     { # with include_seconds
  15       [2.seconds,  true]  => [:'less_than_x_seconds', 5],
  16       [9.seconds,  true]  => [:'less_than_x_seconds', 10],
  17       [19.seconds, true]  => [:'less_than_x_seconds', 20],
  18       [30.seconds, true]  => [:'half_a_minute',       nil],
  19       [59.seconds, true]  => [:'less_than_x_minutes', 1],
  20       [60.seconds, true]  => [:'x_minutes',           1],
  21
  22       # without include_seconds
  23       [29.seconds, false] => [:'less_than_x_minutes', 1],
  24       [60.seconds, false] => [:'x_minutes',           1],
  25       [44.minutes, false] => [:'x_minutes',           44],
  26       [61.minutes, false] => [:'about_x_hours',       1],
  27       [24.hours,   false] => [:'x_days',              1],
  28       [30.days,    false] => [:'about_x_months',      1],
  29       [60.days,    false] => [:'x_months',            2],
  30       [1.year,     false] => [:'about_x_years',       1],
  31       [3.years,    false] => [:'over_x_years',        3]
  32
  33       }.each do |passed, expected|
  34       assert_distance_of_time_in_words_translates_key passed, expected
  35     end
  36   end
  37
  38   def assert_distance_of_time_in_words_translates_key(passed, expected)
  39     diff, include_seconds = *passed
  40     key, count = *expected
  41     to = @from + diff
  42
  43     options = {:locale => 'en', :scope => :'datetime.distance_in_words'}
  44     options[:count] = count if count
  45
  46     I18n.expects(:t).with(key, options)
  47     distance_of_time_in_words(@from, to, include_seconds, :locale => 'en')
  48   end
  49
  50   def test_distance_of_time_pluralizations
  51     { [:'less_than_x_seconds', 1]   => 'less than 1 second',
  52       [:'less_than_x_seconds', 2]   => 'less than 2 seconds',
  53       [:'less_than_x_minutes', 1]   => 'less than a minute',
  54       [:'less_than_x_minutes', 2]   => 'less than 2 minutes',
  55       [:'x_minutes',           1]   => '1 minute',
  56       [:'x_minutes',           2]   => '2 minutes',
  57       [:'about_x_hours',       1]   => 'about 1 hour',
  58       [:'about_x_hours',       2]   => 'about 2 hours',
  59       [:'x_days',              1]   => '1 day',
  60       [:'x_days',              2]   => '2 days',
  61       [:'about_x_years',       1]   => 'about 1 year',
  62       [:'about_x_years',       2]   => 'about 2 years',
  63       [:'over_x_years',        1]   => 'over 1 year',
  64       [:'over_x_years',        2]   => 'over 2 years'
  65
  66       }.each do |args, expected|
  67       key, count = *args
  68       assert_equal expected, I18n.t(key, :count => count, :scope => 'datetime.distance_in_words')
  69     end
  70   end
  71 end
  72
  73 class DateHelperSelectTagsI18nTests < Test::Unit::TestCase
  74   include ActionView::Helpers::DateHelper
  75   attr_reader :request
  76
  77   def setup
  78     @prompt_defaults = {:year => 'Year', :month => 'Month', :day => 'Day', :hour => 'Hour', :minute => 'Minute', :second => 'Seconds'}
  79
  80     I18n.stubs(:translate).with(:'date.month_names', :locale => 'en').returns Date::MONTHNAMES
  81   end
  82
  83   # select_month
  84
  85   def test_select_month_given_use_month_names_option_does_not_translate_monthnames
  86     I18n.expects(:translate).never
  87     select_month(8, :locale => 'en', :use_month_names => Date::MONTHNAMES)
  88   end
  89
  90   def test_select_month_translates_monthnames
  91     I18n.expects(:translate).with(:'date.month_names', :locale => 'en').returns Date::MONTHNAMES
  92     select_month(8, :locale => 'en')
  93   end
  94
  95   def test_select_month_given_use_short_month_option_translates_abbr_monthnames
  96     I18n.expects(:translate).with(:'date.abbr_month_names', :locale => 'en').returns Date::ABBR_MONTHNAMES
  97     select_month(8, :locale => 'en', :use_short_month => true)
  98   end
  99
 100   def test_date_or_time_select_translates_prompts
 101     @prompt_defaults.each do |key, prompt|
 102       I18n.expects(:translate).with(('datetime.prompts.' + key.to_s).to_sym, :locale => 'en').returns prompt
 103     end
 104
 105     I18n.expects(:translate).with(:'date.order', :locale => 'en').returns [:year, :month, :day]
 106     datetime_select('post', 'updated_at', :locale => 'en', :include_seconds => true, :prompt => true)
 107   end
 108
 109   # date_or_time_select
 110
 111   def test_date_or_time_select_given_an_order_options_does_not_translate_order
 112     I18n.expects(:translate).never
 113     datetime_select('post', 'updated_at', :order => [:year, :month, :day], :locale => 'en')
 114   end
 115
 116   def test_date_or_time_select_given_no_order_options_translates_order
 117     I18n.expects(:translate).with(:'date.order', :locale => 'en').returns [:year, :month, :day]
 118     datetime_select('post', 'updated_at', :locale => 'en')
 119   end
 120 end