[jira] [Created] (CSV-200) CSVFormat cannot read its own output if input contain escape character followed by quote character

["Vladimir Eatwell (JIRA)" <ji...@apache.org>]

Vladimir Eatwell created CSV-200:
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             Summary: CSVFormat cannot read its own output if input contain escape character followed by quote character
                 Key: CSV-200
                 URL: https://issues.apache.org/jira/browse/CSV-200
             Project: Commons CSV
          Issue Type: Bug
          Components: Parser
    Affects Versions: 1.4
            Reporter: Vladimir Eatwell


I can format CSV using CSVFormat that is subsequently unparsable by CSVFormat, the test below illustrates the failure:

{code}
import org.apache.commons.csv.CSVFormat;
import org.apache.commons.csv.CSVRecord;
import org.apache.commons.csv.QuoteMode;
import org.junit.Test;

import java.io.StringReader;
import java.util.List;

public class CSVFormatTest {

    @Test
    public void parseFailure() throws Exception {
        CSVFormat formatter = CSVFormat.DEFAULT;
        formatter = formatter.withDelimiter(',');
        formatter = formatter.withQuote('*');
        formatter = formatter.withEscape('/');
        formatter = formatter.withNullString("NULL");
        formatter = formatter.withIgnoreSurroundingSpaces(true);
        formatter = formatter.withQuoteMode(QuoteMode.MINIMAL);

        String formatted = formatter.format("bob/*", "token");
        List<CSVRecord> parsed = formatter.parse(new StringReader(formatted)).getRecords();
        for (CSVRecord record : parsed) {
            System.out.println(record.size());
        }
    }
}
{code}



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