From 2e68ecccf7ef86833cab2a99b0a42688f3fe88ac Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Mon, 25 Mar 2013 16:06:13 -0700
Subject: [PATCH] default RAILS_ENV to test if we're in a test task

---
 railties/lib/rails/all.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/railties/lib/rails/all.rb b/railties/lib/rails/all.rb
index 6c9c53fc69..19c2226619 100644
--- a/railties/lib/rails/all.rb
+++ b/railties/lib/rails/all.rb
@@ -1,5 +1,9 @@
 require "rails"
 
+if defined?(Rake) && Rake.application.top_level_tasks.grep(/^test(?::|$)/).any?
+  ENV['RAILS_ENV'] ||= 'test'
+end
+
 %w(
   active_record
   action_controller