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jblondin / csv-sniffer

CSV sniffer crate for Rust
MIT License
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assertion failed: delim.len() == 1 #20

Open ojii opened 10 months ago

ojii commented 10 months ago

This test:

    #[test]
    fn sniffer() {
        Sniffer::new().sniff_reader(Cursor::new([
            34, 97, 34, 44, 34, 98, 34, 44, 34, 99, 34, 44, 34, 100, 34, 44, 34, 101, 34, 10, 34,
            227, 129, 130, 34, 44, 34, 227, 129, 132, 34, 44, 34, 227, 129, 134, 34, 44, 34, 227,
            129, 136, 34, 44, 34, 227, 129, 138, 34, 10, 34, 240, 159, 165, 179, 34, 44, 34, 240,
            159, 165, 176, 34, 44, 34, 240, 159, 164, 170, 34, 44, 34, 240, 159, 146, 165, 34, 44,
            34, 240, 159, 171, 182, 34, 10,
        ]));
    }

panics with:

thread 'tests::sniffer' panicked at csv-sniffer-0.3.1/src/sniffer.rs:467:17:
assertion failed: delim.len() == 1

The input is valid csv:

"a","b","c","d","e"
"あ","い","う","え","お"
"🥳","🥰","🤪","💥","🫶"