test/func.rb in ox-1.2.3 vs test/func.rb in ox-1.2.4

@@ -60,12 +60,14 @@
       :with_instructions=>true,
       :circular=>true,
       :xsd_date=>true,
       :mode=>:object,
       :effort=>:tolerant }
+    o3 = { :xsd_date=>false }
     Ox.default_options = o2
     opts = Ox.default_options()
     assert_equal(opts, o2);
+    Ox.default_options = o3 # see if it throws an exception
     Ox.default_options = orig # return to original
   end
 
   def test_nil
     dump_and_load(nil, false)