radiant_specs/test/unit/.svn/text-base/text_filter_test.rb.svn-base

   1 require File.dirname(__FILE__) + '/../test_helper'
   2
   3 class TextFilterTest < Test::Unit::TestCase
   4
   5   class ReverseFilter < TextFilter
   6     description %{Reverses text.}
   7     def filter(text)
   8       text.reverse
   9     end
  10   end
  11
  12   class CustomFilter < TextFilter
  13     filter_name "Really Custom"
  14     description_file File.dirname(__FILE__) + "/../fixtures/sample.txt"
  15   end
  16
  17   def test_description
  18     assert_equal %{Reverses text.}, ReverseFilter.description
  19   end
  20
  21   def test_description_file
  22     assert_equal File.read(File.dirname(__FILE__) + "/../fixtures/sample.txt"), CustomFilter.description
  23   end
  24
  25   def test_base_filter
  26     filter = TextFilter.new
  27     assert_equal 'test', filter.filter('test')
  28   end
  29
  30   def test_filter
  31     assert_equal 'tset', ReverseFilter.filter('test')
  32   end
  33
  34   def test_filter_name
  35     assert_equal 'Text Filter Test Reverse', ReverseFilter.filter_name
  36   end
  37
  38   def test_custom_filter_name
  39     assert_equal 'Really Custom', CustomFilter.filter_name
  40   end
  41
  42 end