From 2e0f9ed76eed8132ce49e672694a3d53baf38b6f Mon Sep 17 00:00:00 2001
From: Piotr Sarnacki <drogus@gmail.com>
Date: Thu, 16 Jan 2014 10:13:05 +0100
Subject: Revert "Don't remove trailing slash from PATH_INFO for mounted apps"

The revert is needed because of a regression described in #13369, routes
with trailing slash are no longer recognized properly.

This reverts commit 50311f1391ddd8e0349d74eb57f04b7e0045a27d.
---
 actionpack/CHANGELOG.md                          | 6 ------
 actionpack/lib/action_dispatch/journey/router.rb | 8 +-------
 actionpack/test/dispatch/mount_test.rb           | 5 -----
 3 files changed, 1 insertion(+), 18 deletions(-)

(limited to 'actionpack')

diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md
index dc98fb583c..24dc207656 100644
--- a/actionpack/CHANGELOG.md
+++ b/actionpack/CHANGELOG.md
@@ -431,10 +431,4 @@
 
     *Piotr Sarnacki*, *Łukasz Strzałkowski*
 
-*   Fix removing trailing slash for mounted apps.
-
-    Fixes #3215.
-
-    *Piotr Sarnacki*
-
 Please check [4-0-stable](https://github.com/rails/rails/blob/4-0-stable/actionpack/CHANGELOG.md) for previous changes.
diff --git a/actionpack/lib/action_dispatch/journey/router.rb b/actionpack/lib/action_dispatch/journey/router.rb
index da32f1bfe7..419e665d12 100644
--- a/actionpack/lib/action_dispatch/journey/router.rb
+++ b/actionpack/lib/action_dispatch/journey/router.rb
@@ -54,7 +54,7 @@ module ActionDispatch
       end
 
       def call(env)
-        env['PATH_INFO'] = normalize_path(env['PATH_INFO'])
+        env['PATH_INFO'] = Utils.normalize_path(env['PATH_INFO'])
 
         find_routes(env).each do |match, parameters, route|
           script_name, path_info, set_params = env.values_at('SCRIPT_NAME',
@@ -103,12 +103,6 @@ module ActionDispatch
 
       private
 
-        def normalize_path(path)
-          path = "/#{path}"
-          path.squeeze!('/')
-          path
-        end
-
         def partitioned_routes
           routes.partitioned_routes
         end
diff --git a/actionpack/test/dispatch/mount_test.rb b/actionpack/test/dispatch/mount_test.rb
index 683a4f01e2..cdf00d84fb 100644
--- a/actionpack/test/dispatch/mount_test.rb
+++ b/actionpack/test/dispatch/mount_test.rb
@@ -44,11 +44,6 @@ class TestRoutingMount < ActionDispatch::IntegrationTest
           "A named route should be defined with a parent's prefix"
   end
 
-  def test_trailing_slash_is_not_removed_from_path_info
-    get "/sprockets/omg/"
-    assert_equal "/sprockets -- /omg/", response.body
-  end
-
   def test_mounting_sets_script_name
     get "/sprockets/omg"
     assert_equal "/sprockets -- /omg", response.body
-- 
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