undefine logger after each spec.

2 files changed, 8 insertions, 0 deletions

diff --git a/lib/nasty/log.rb b/lib/nasty/log.rb
index 417d5dd..4d5fced 100644
--- a/lib/nasty/log.rb
+++ b/lib/nasty/log.rb
@@ -13,6 +13,10 @@ module Nasty
         end
         @@log_factory.create_for(target)
       end
+
+      def unbind
+        remove_class_variable(:@@log_factory)
+      end
     end
   end
 
diff --git a/spec/unit/log_spec.rb b/spec/unit/log_spec.rb
index c86014a..0ac6e1d 100644
--- a/spec/unit/log_spec.rb
+++ b/spec/unit/log_spec.rb
@@ -24,6 +24,10 @@ module Nasty
         Log.for(self).debug("hi there")
       end
 
+      after :each do
+        Log.unbind
+      end
+
       it "should log to the bound logger" do
         logger.should have_received(:debug).with("hi there")
       end