mirror of
https://github.com/tokio-rs/tracing.git
synced 2025-10-02 15:24:47 +00:00
d9f7858185
## Motivation In order to re-export the `#[instrument]` attribute macro in `tracing`, it must be released to crates.io. There are some changes that needed to be made prior to releasing the procedural macro crate. ## Solution This branch makes the following changes: - Rename the attribute macro from `trace` to `instrument` (see #246) - Add support for setting a verbosity level (see #250) - Add support for setting a target - Rename the `tracing-proc-macros` crate to `tracing-attributes` - Add documentation + a README - Update Cargo.toml metadata The crate should now be ready to publish and re-export from `tracing`. Fixes: #246 Fixes: #250 Refs: #245 Signed-off-by: Eliza Weisman <eliza@buoyant.io>
99 lines
3.1 KiB
Rust
99 lines
3.1 KiB
Rust
mod support;
|
|
use support::*;
|
|
|
|
use tracing::subscriber::with_default;
|
|
use tracing::Level;
|
|
use tracing_attributes::instrument;
|
|
|
|
#[test]
|
|
fn named_levels() {
|
|
#[instrument(level = "trace")]
|
|
fn trace() {}
|
|
|
|
#[instrument(level = "Debug")]
|
|
fn debug() {}
|
|
|
|
#[instrument(level = "INFO")]
|
|
fn info() {}
|
|
|
|
#[instrument(level = "WARn")]
|
|
fn warn() {}
|
|
|
|
#[instrument(level = "eRrOr")]
|
|
fn error() {}
|
|
let (subscriber, handle) = subscriber::mock()
|
|
.new_span(span::mock().named("trace").at_level(Level::TRACE))
|
|
.enter(span::mock().named("trace").at_level(Level::TRACE))
|
|
.exit(span::mock().named("trace").at_level(Level::TRACE))
|
|
.new_span(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.enter(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.exit(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.new_span(span::mock().named("info").at_level(Level::INFO))
|
|
.enter(span::mock().named("info").at_level(Level::INFO))
|
|
.exit(span::mock().named("info").at_level(Level::INFO))
|
|
.new_span(span::mock().named("warn").at_level(Level::WARN))
|
|
.enter(span::mock().named("warn").at_level(Level::WARN))
|
|
.exit(span::mock().named("warn").at_level(Level::WARN))
|
|
.new_span(span::mock().named("error").at_level(Level::ERROR))
|
|
.enter(span::mock().named("error").at_level(Level::ERROR))
|
|
.exit(span::mock().named("error").at_level(Level::ERROR))
|
|
.done()
|
|
.run_with_handle();
|
|
|
|
with_default(subscriber, || {
|
|
trace();
|
|
debug();
|
|
info();
|
|
warn();
|
|
error();
|
|
});
|
|
|
|
handle.assert_finished();
|
|
}
|
|
|
|
#[test]
|
|
fn numeric_levels() {
|
|
#[instrument(level = 1)]
|
|
fn trace() {}
|
|
|
|
#[instrument(level = 2)]
|
|
fn debug() {}
|
|
|
|
#[instrument(level = 3)]
|
|
fn info() {}
|
|
|
|
#[instrument(level = 4)]
|
|
fn warn() {}
|
|
|
|
#[instrument(level = 5)]
|
|
fn error() {}
|
|
let (subscriber, handle) = subscriber::mock()
|
|
.new_span(span::mock().named("trace").at_level(Level::TRACE))
|
|
.enter(span::mock().named("trace").at_level(Level::TRACE))
|
|
.exit(span::mock().named("trace").at_level(Level::TRACE))
|
|
.new_span(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.enter(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.exit(span::mock().named("debug").at_level(Level::DEBUG))
|
|
.new_span(span::mock().named("info").at_level(Level::INFO))
|
|
.enter(span::mock().named("info").at_level(Level::INFO))
|
|
.exit(span::mock().named("info").at_level(Level::INFO))
|
|
.new_span(span::mock().named("warn").at_level(Level::WARN))
|
|
.enter(span::mock().named("warn").at_level(Level::WARN))
|
|
.exit(span::mock().named("warn").at_level(Level::WARN))
|
|
.new_span(span::mock().named("error").at_level(Level::ERROR))
|
|
.enter(span::mock().named("error").at_level(Level::ERROR))
|
|
.exit(span::mock().named("error").at_level(Level::ERROR))
|
|
.done()
|
|
.run_with_handle();
|
|
|
|
with_default(subscriber, || {
|
|
trace();
|
|
debug();
|
|
info();
|
|
warn();
|
|
error();
|
|
});
|
|
|
|
handle.assert_finished();
|
|
}
|