To unmarshal MissingSourceFile from child

rails · Oct 10, 2009 · c23d28e · c23d28e
1 parent 68d416a
commit c23d28e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/activesupport/lib/active_support/testing/isolation.rb b/activesupport/lib/active_support/testing/isolation.rb
@@ -1,3 +1,5 @@
+require 'active_support/core_ext/load_error'
+
 module ActiveSupport
   module Testing
     class ProxyTestResult
@@ -107,4 +109,4 @@ def include?(test)
       super && test.method_name == ENV['ISOLATION_TEST']
     end
   end
-end
+end