test/test_getopt_long.rb in getopt-1.4.3 vs test/test_getopt_long.rb in getopt-1.4.4

@@ -12,10 +12,11 @@
   def setup
     @opts = nil
   end
 
   def test_version
-    assert_equal('1.4.3', Long::VERSION)
+    assert_equal('1.4.4', Long::VERSION)
+    assert_true(Long::VERSION.frozen?)
   end
 
   def test_constants
     assert_not_nil(BOOLEAN)
     assert_not_nil(OPTIONAL)