9832c22b4d
This patch adds unit tests for the new Rust 1.47.0 release. Except for the new Notable Traits section, we’re already parsing the output correctly.
64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
---
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source: tests/output.rs
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expression: "get_stdout(&[\"-e\", item])"
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---
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log Module log rusty-man
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EXAMPLES
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Example 1 of 4
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use log::{info, warn};
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pub fn shave_the_yak(yak: &mut Yak) {
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info!(target: "yak_events", "Commencing yak shaving for {:?}", yak);
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loop {
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match find_a_razor() {
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Ok(razor) => {
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info!("Razor located: {}", razor);
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yak.shave(razor);
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break;
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}
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Err(err) => {
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warn!("Unable to locate a razor: {}, retrying", err);
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}
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}
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}
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}
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Example 2 of 4
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use log::{Record, Level, Metadata};
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struct SimpleLogger;
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impl log::Log for SimpleLogger {
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fn enabled(&self, metadata: &Metadata) -> bool {
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metadata.level() <= Level::Info
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}
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fn log(&self, record: &Record) {
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if self.enabled(record.metadata()) {
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println!("{} - {}", record.level(), record.args());
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}
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}
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fn flush(&self) {}
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}
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Example 3 of 4
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use log::{SetLoggerError, LevelFilter};
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static LOGGER: SimpleLogger = SimpleLogger;
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pub fn init() -> Result<(), SetLoggerError> {
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log::set_logger(&LOGGER)
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.map(|()| log::set_max_level(LevelFilter::Info))
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}
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Example 4 of 4
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pub fn init() -> Result<(), SetLoggerError> {
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log::set_boxed_logger(Box::new(SimpleLogger))
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.map(|()| log::set_max_level(LevelFilter::Info))
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}
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