@@ -265,4 +265,18 @@ class BSONTest < Test::Unit::TestCase assert val.keys.include?(:_id) end + # note we only test for _id here because in the general case we will + # write duplicates for :key and "key". _id is a special case because + # we call has_key? to check for it's existance rather than just iterating + # over it like we do for the rest of the keys. thus, things like + # HashWithIndifferentAccess can cause problems for _id but not for other + # keys. rather than require rails to test with HWIA directly, we do this + # somewhat hacky test. + def test_no_duplicate_id + dup = {"_id" => "foo", :_id => "foo"} + one = {"_id" => "foo"} + + assert_equal @b.serialize(one).to_a, @b.serialize(dup).to_a + end + end test/test_bson.rb 79acba5417265e6ba53d3e4e3f9d7154629789d8 Mike Dirolf mike@10gen.com http://github.com/mongodb/mongo-ruby-driver/commit/0f0c0e569d067418c6bd48d9128d851718aa5cf5 0f0c0e569d067418c6bd48d9128d851718aa5cf5 2009-10-22T14:12:42-07:00 2009-10-22T14:12:42-07:00 minor: test for duplicate _id (as string and symbol) 35ad4f62be6953a98d58d9e9e5c06ad40f74e4c5 Mike Dirolf mike@10gen.com