8 files changed, 34 insertions, 4 deletions
diff --git a/actionpack/test/abstract_unit.rb b/actionpack/test/abstract_unit.rb
index 674fb253f4..e14940d632 100644
--- a/actionpack/test/abstract_unit.rb
+++ b/actionpack/test/abstract_unit.rb
@@ -4,8 +4,6 @@ $:.unshift(File.dirname(__FILE__) + '/lib')
 $:.unshift(File.dirname(__FILE__) + '/fixtures/helpers')
 $:.unshift(File.dirname(__FILE__) + '/fixtures/alternate_helpers')
 
-ENV['TMPDIR'] = File.join(File.dirname(__FILE__), 'tmp')
-
 require 'active_support/core_ext/kernel/reporting'
 
 # These are the normal settings that will be set up by Railties
@@ -466,7 +464,7 @@ class ForkingExecutor
   def initialize size
     @size  = size
     @queue = Server.new
-    file   = File.join Dir.tmpdir, Dir::Tmpname.make_tmpname('tests', 'fd')
+    file   = File.join Dir.tmpdir, Dir::Tmpname.make_tmpname('rails-tests', 'fd')
     @url   = "drbunix://#{file}"
     @pool  = nil
     DRb.start_service @url, @queue
diff --git a/actionpack/test/dispatch/cookies_test.rb b/actionpack/test/dispatch/cookies_test.rb
index f62e194ca9..7dc6c37522 100644
--- a/actionpack/test/dispatch/cookies_test.rb
+++ b/actionpack/test/dispatch/cookies_test.rb
@@ -206,7 +206,7 @@ class CookiesTest < ActionController::TestCase
 
   def setup
     super
-    @request.env["action_dispatch.key_generator"] = ActiveSupport::KeyGenerator.new("b3c631c314c0bbca50c1b2843150fe33")
+    @request.env["action_dispatch.key_generator"] = ActiveSupport::KeyGenerator.new("b3c631c314c0bbca50c1b2843150fe33", iterations: 2)
     @request.env["action_dispatch.signed_cookie_salt"] = "b3c631c314c0bbca50c1b2843150fe33"
     @request.env["action_dispatch.encrypted_cookie_salt"] = "b3c631c314c0bbca50c1b2843150fe33"
     @request.env["action_dispatch.encrypted_signed_cookie_salt"] = "b3c631c314c0bbca50c1b2843150fe33"
diff --git a/actionpack/test/dispatch/routing_test.rb b/actionpack/test/dispatch/routing_test.rb
index b8e20c52a0..d141210ad9 100644
--- a/actionpack/test/dispatch/routing_test.rb
+++ b/actionpack/test/dispatch/routing_test.rb
@@ -14,6 +14,12 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest
     end
   end
 
+  class GrumpyRestrictor
+    def self.matches?(request)
+      false
+    end
+  end
+
   class YoutubeFavoritesRedirector
     def self.call(params, request)
       "http://www.youtube.com/watch?v=#{params[:youtube_id]}"
@@ -89,6 +95,24 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest
     verify_redirect 'http://www.example.com/private/index'
   end
 
+  def test_redirect_with_failing_constraint
+    draw do
+      get 'hi', to: redirect("/foo"), constraints: ::TestRoutingMapper::GrumpyRestrictor
+    end
+
+    get '/hi'
+    assert_equal 404, status
+  end
+
+  def test_redirect_with_passing_constraint
+    draw do
+      get 'hi', to: redirect("/foo"), constraints: ->(req) { true }
+    end
+
+    get '/hi'
+    assert_equal 301, status
+  end
+
   def test_namespace_with_controller_segment
     assert_raise(ArgumentError) do
       draw do
diff --git a/actionpack/test/dispatch/static_test.rb b/actionpack/test/dispatch/static_test.rb
index 97affc7b21..6f7373201c 100644
--- a/actionpack/test/dispatch/static_test.rb
+++ b/actionpack/test/dispatch/static_test.rb
@@ -37,6 +37,10 @@ module StaticTests
     assert_html "/foo/index.html", get("/foo")
   end
 
+  def test_serves_file_with_same_name_before_index_in_directory
+    assert_html "/bar.html", get("/bar")
+  end
+
   def test_served_static_file_with_non_english_filename
     jruby_skip "Stop skipping if following bug gets fixed: " \
       "http://jira.codehaus.org/browse/JRUBY-7192"
diff --git a/actionpack/test/fixtures/public/bar.html b/actionpack/test/fixtures/public/bar.html
new file mode 100644
index 0000000000..67fc57079b
--- /dev/null
+++ b/actionpack/test/fixtures/public/bar.html
@@ -0,0 +1 @@
+/bar.html
+\ No newline at end of file
diff --git a/actionpack/test/fixtures/public/bar/index.html b/actionpack/test/fixtures/public/bar/index.html
new file mode 100644
index 0000000000..d5bb8f898d
--- /dev/null
+++ b/actionpack/test/fixtures/public/bar/index.html
@@ -0,0 +1 @@
+/bar/index.html
+\ No newline at end of file
diff --git a/actionpack/test/fixtures/公共/bar.html b/actionpack/test/fixtures/公共/bar.html
new file mode 100644
index 0000000000..67fc57079b
--- /dev/null
+++ b/actionpack/test/fixtures/公共/bar.html
@@ -0,0 +1 @@
+/bar.html
+\ No newline at end of file
diff --git a/actionpack/test/fixtures/公共/bar/index.html b/actionpack/test/fixtures/公共/bar/index.html
new file mode 100644
index 0000000000..d5bb8f898d
--- /dev/null
+++ b/actionpack/test/fixtures/公共/bar/index.html
@@ -0,0 +1 @@
+/bar/index.html
+\ No newline at end of file