Ruby 1.9 compat: no Unicode normalization support yet

2 files changed, 19 insertions, 2 deletions

diff --git a/activesupport/test/inflector_test.rb b/activesupport/test/inflector_test.rb
index d30852c013..d8c93dc9ae 100644
--- a/activesupport/test/inflector_test.rb
+++ b/activesupport/test/inflector_test.rb
@@ -104,6 +104,12 @@ class InflectorTest < Test::Unit::TestCase
     end
   end
 
+  def test_parameterize_and_normalize
+    StringToParameterizedAndNormalized.each do |some_string, parameterized_string|
+      assert_equal(parameterized_string, ActiveSupport::Inflector.parameterize(some_string))
+    end
+  end
+
   def test_parameterize_with_custom_separator
     StringToParameterized.each do |some_string, parameterized_string|
       assert_equal(parameterized_string.gsub('-', '_'), ActiveSupport::Inflector.parameterize(some_string, '_'))
diff --git a/activesupport/test/inflector_test_cases.rb b/activesupport/test/inflector_test_cases.rb
index 3aa18ca781..481c3e835c 100644
--- a/activesupport/test/inflector_test_cases.rb
+++ b/activesupport/test/inflector_test_cases.rb
@@ -147,14 +147,25 @@ module InflectorTestCases
   StringToParameterized = {
     "Donald E. Knuth"                     => "donald-e-knuth",
     "Random text with *(bad)* characters" => "random-text-with-bad-characters",
-    "Malmö"                               => "malmo",
-    "Garçons"                             => "garcons",
     "Allow_Under_Scores"                  => "allow_under_scores",
     "Trailing bad characters!@#"          => "trailing-bad-characters",
     "!@#Leading bad characters"           => "leading-bad-characters",
     "Squeeze   separators"                => "squeeze-separators"
   }
 
+  # Ruby 1.9 doesn't do Unicode normalization yet.
+  if RUBY_VERSION >= '1.9'
+    StringToParameterizedAndNormalized = {
+      "Malmö"                               => "malm",
+      "Garçons"                             => "gar-ons"
+    }
+  else
+    StringToParameterizedAndNormalized = {
+      "Malmö"                               => "malmo",
+      "Garçons"                             => "garcons"
+    }
+  end
+
   UnderscoreToHuman = {
     "employee_salary" => "Employee salary",
     "employee_id"     => "Employee",