Parsing JSON is a minefield

[jorektheglitch]

Recently I read article Parsing JSON is a minefield and got interested in testing json_stream with very detailed dataset from article.

There is two news! Good one: json_stream passed all positive cases (at least with json_stream.load) Not a good one: apparently there is some problems with json_stream.visit and with json_stream.load in negative cases, according to tests. Some of them don't seems like a big problem (like threatning [ ,""] as valid JSON), but others seems really problematic (like treatning [3[4]] as valid JSON).

There is repository with tests I wrote from article's materials - json-stream-tests

And test log attached as well. 2024-01-17 00:53:05.284817606.log