spec/commands/rename_spec.rb in mock_redis-0.12.0 vs spec/commands/rename_spec.rb in mock_redis-0.12.1

@@ -33,6 +33,12 @@
   it "overwrites any existing value at newkey" do
     @redises.set(@newkey, "rab")
     @redises.rename(@key, @newkey)
     @redises.get(@newkey).should == "oof"
   end
+
+  it "keeps expiration" do
+    @redises.expire(@key, 1000)
+    @redises.rename(@key, @newkey)
+    @redises.ttl(@newkey).should be > 0
+  end
 end