Trait lcov_parser::parser::LCOVParser

pub trait LCOVParser {
    fn complete(&mut self, rc: &LCOVRecord);
    fn failed(&mut self, error: &RecordError);
    fn error(&mut self, error: &Error);

    fn parse<R: Read>(&mut self, reader: R) { ... }
    fn parse_record(&mut self, line_number: &u32, line: &[u8]) { ... }
}

Parser of LCOV report.

Examples

use lcov_parser:: { LCOVRecord, LCOVParser, RecordError };
use std::io:: { Error };
use std::fs::File;

struct TestParser {
    records: Vec<LCOVRecord>,
    record_errors: Vec<RecordError>
}

impl TestParser {
    fn new() -> Self {
        TestParser { records: vec!(), record_errors: vec!() }
    }
}

impl LCOVParser for TestParser {
    fn complete(&mut self, result: &LCOVRecord) {
        self.records.push(result.clone())
    }
    fn failed(&mut self, error: &RecordError) {
        self.record_errors.push(error.clone())
    }
    fn error(&mut self, error: &Error) {
        println!("{:?}", error);
    }
}

let f = File::open("./fixture/report.lcov").unwrap();
let mut parser = TestParser::new();

parser.parse(&f);

assert_eq!(parser.records.len(), 1);

Required Methods

fn complete(&mut self, rc: &LCOVRecord)

fn failed(&mut self, error: &RecordError)

fn error(&mut self, error: &Error)

Provided Methods

fn parse<R: Read>(&mut self, reader: R)

fn parse_record(&mut self, line_number: &u32, line: &[u8])

Implementors