Merge branch 'master' of git@github.com:rails/rails

4 files changed, 20 insertions, 22 deletions

diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb
index 2b969323ca..133b4f7335 100644
--- a/actionpack/lib/action_dispatch/http/response.rb
+++ b/actionpack/lib/action_dispatch/http/response.rb
@@ -34,8 +34,6 @@ module ActionDispatch # :nodoc:
     DEFAULT_HEADERS = { "Cache-Control" => "no-cache" }
     attr_accessor :request
 
-    attr_accessor :redirected_to, :redirected_to_method_params
-
     attr_writer :header
     alias_method :headers=, :header=
 
@@ -187,7 +185,7 @@ module ActionDispatch # :nodoc:
         @writer = lambda { |x| callback.call(x) }
         @body.call(self, self)
       else
-        @body.each(&callback)
+        @body.each { |part| callback.call(part.to_s) }
       end
 
       @writer = callback
diff --git a/actionpack/lib/action_dispatch/testing/assertions/response.rb b/actionpack/lib/action_dispatch/testing/assertions/response.rb
index a72ce9084f..92e3da580e 100644
--- a/actionpack/lib/action_dispatch/testing/assertions/response.rb
+++ b/actionpack/lib/action_dispatch/testing/assertions/response.rb
@@ -60,14 +60,9 @@ module ActionDispatch
         validate_request!
 
         assert_response(:redirect, message)
-        return true if options == @response.redirected_to
+        return true if options == @response.location
 
-        # Support partial arguments for hash redirections
-        if options.is_a?(Hash) && @response.redirected_to.is_a?(Hash)
-          return true if options.all? {|(key, value)| @response.redirected_to[key] == value}
-        end
-
-        redirected_to_after_normalisation = normalize_argument_to_redirection(@response.redirected_to)
+        redirected_to_after_normalisation = normalize_argument_to_redirection(@response.location)
         options_after_normalisation       = normalize_argument_to_redirection(options)
 
         if redirected_to_after_normalisation != options_after_normalisation
diff --git a/actionpack/lib/action_dispatch/testing/test_request.rb b/actionpack/lib/action_dispatch/testing/test_request.rb
index 5d8cd7e619..20288aa7a5 100644
--- a/actionpack/lib/action_dispatch/testing/test_request.rb
+++ b/actionpack/lib/action_dispatch/testing/test_request.rb
@@ -16,6 +16,7 @@ module ActionDispatch
 
     def env
       write_cookies!
+      delete_nil_values!
       super
     end
 
@@ -74,5 +75,9 @@ module ActionDispatch
           @env['HTTP_COOKIE'] = @cookies.map { |name, value| "#{name}=#{value};" }.join(' ')
         end
       end
+
+      def delete_nil_values!
+        @env.delete_if { |k, v| v.nil? }
+      end
   end
 end
diff --git a/actionpack/lib/action_dispatch/testing/test_response.rb b/actionpack/lib/action_dispatch/testing/test_response.rb
index 50c6d85828..c35982e075 100644
--- a/actionpack/lib/action_dispatch/testing/test_response.rb
+++ b/actionpack/lib/action_dispatch/testing/test_response.rb
@@ -1,4 +1,10 @@
 module ActionDispatch
+  # Integration test methods such as ActionController::Integration::Session#get
+  # and ActionController::Integration::Session#post return objects of class
+  # TestResponse, which represent the HTTP response results of the requested
+  # controller actions.
+  #
+  # See Response for more information on controller response objects.
   class TestResponse < Response
     def self.from_response(response)
       new.tap do |resp|
@@ -87,6 +93,12 @@ module ActionDispatch
         ActiveSupport::Deprecation.warn("response.has_template_object? has been deprecated. Use tempate.assigns[name].nil? instead", caller)
         !template_objects[name].nil?
       end
+
+      # Returns binary content (downloadable file), converted to a String
+      def binary_content
+        ActiveSupport::Deprecation.warn("response.binary_content has been deprecated. Use response.body instead", caller)
+        body
+      end
     end
     include DeprecatedHelpers
 
@@ -115,17 +127,5 @@ module ActionDispatch
     def client_error?
       (400..499).include?(response_code)
     end
-
-    # Returns binary content (downloadable file), converted to a String
-    def binary_content
-      raise "Response body is not a Proc: #{body_parts.inspect}" unless body_parts.kind_of?(Proc)
-      require 'stringio'
-
-      sio = StringIO.new
-      body_parts.call(self, sio)
-
-      sio.rewind
-      sio.read
-    end
   end
 end