Process CGI 'cookie' header into 'Set-Cookie' for all responses.

This mostly affects response.headers['cookie'] for test requests. Use response.cookies instead.

1 files changed, 6 insertions, 1 deletions

diff --git a/actionpack/lib/action_controller/test_process.rb b/actionpack/lib/action_controller/test_process.rb
index d3c66dd5f2..1597f637fc 100644
--- a/actionpack/lib/action_controller/test_process.rb
+++ b/actionpack/lib/action_controller/test_process.rb
@@ -264,7 +264,12 @@ module ActionController #:nodoc:
     #
     #   assert_equal ['AuthorOfNewPage'], r.cookies['author'].value
     def cookies
-      headers['cookie'].inject({}) { |hash, cookie| hash[cookie.name] = cookie; hash }
+      cookies = {}
+      Array(headers['Set-Cookie']).each do |cookie|
+        key, value = cookie.split(";").first.split("=")
+        cookies[key] = [value].compact
+      end
+      cookies
     end
 
     # Returns binary content (downloadable file), converted to a String