test/cache_test.rb in lru_redux-0.0.6 vs test/cache_test.rb in lru_redux-0.8.1

@@ -94,6 +94,21 @@
     @c[:b] = 2
     @c[:c] = 3
     @c.max_size = 1
     assert_equal [[:c,3]], @c.to_a
   end
+
+  def test_each
+    @c.max_size = 2
+    @c[:a] = 1
+    @c[:b] = 2
+    @c[:c] = 3
+
+    pairs = []
+    @c.each do |pair|
+      pairs << pair
+    end
+
+    assert_equal [[:c,3],[:b, 2]], pairs
+
+  end
 end