1 use std::{io, io::prelude::Write};
4 console::ConsoleTestState,
5 test_result::TestResult,
7 types::{TestDesc, TestName},
14 pub(crate) use self::json::JsonFormatter;
15 pub(crate) use self::pretty::PrettyFormatter;
16 pub(crate) use self::terse::TerseFormatter;
18 pub(crate) trait OutputFormatter {
19 fn write_run_start(&mut self, test_count: usize) -> io::Result<()>;
20 fn write_test_start(&mut self, desc: &TestDesc) -> io::Result<()>;
21 fn write_timeout(&mut self, desc: &TestDesc) -> io::Result<()>;
26 exec_time: Option<&time::TestExecTime>,
28 state: &ConsoleTestState,
30 fn write_run_finish(&mut self, state: &ConsoleTestState) -> io::Result<bool>;
33 pub(crate) fn write_stderr_delimiter(test_output: &mut Vec<u8>, test_name: &TestName) {
34 match test_output.last() {
36 Some(_) => test_output.push(b'\n'),
39 write!(test_output, "---- {} stderr ----\n", test_name).unwrap();