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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:12:43 +0000 |
commit | cf94bdc0742c13e2a0cac864c478b8626b266e1b (patch) | |
tree | 044670aa50cc5e2b4229aa0b6b3df6676730c0a6 /vendor/tracing-subscriber/tests/layer_filters/combinators.rs | |
parent | Adding debian version 1.65.0+dfsg1-2. (diff) | |
download | rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.tar.xz rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/tracing-subscriber/tests/layer_filters/combinators.rs')
-rw-r--r-- | vendor/tracing-subscriber/tests/layer_filters/combinators.rs | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/vendor/tracing-subscriber/tests/layer_filters/combinators.rs b/vendor/tracing-subscriber/tests/layer_filters/combinators.rs deleted file mode 100644 index 6052a2d00..000000000 --- a/vendor/tracing-subscriber/tests/layer_filters/combinators.rs +++ /dev/null @@ -1,42 +0,0 @@ -use super::*; -use tracing_subscriber::{ - filter::{filter_fn, FilterExt, LevelFilter}, - prelude::*, -}; - -#[test] -fn and() { - let (layer, handle) = layer::mock() - .event( - event::msg("a very interesting event") - .at_level(tracing::Level::INFO) - .with_target("interesting_target"), - ) - .done() - .run_with_handle(); - - // Enables spans and events with targets starting with `interesting_target`: - let target_filter = filter::filter_fn(|meta| meta.target().starts_with("interesting_target")); - - // Enables spans and events with levels `INFO` and below: - let level_filter = LevelFilter::INFO; - - // Combine the two filters together, returning a filter that only enables - // spans and events that *both* filters will enable: - let filter = target_filter.and(level_filter); - - let _subscriber = tracing_subscriber::registry() - .with(layer.with_filter(filter)) - .set_default(); - - // This event will *not* be enabled: - tracing::info!("an event with an uninteresting target"); - - // This event *will* be enabled: - tracing::info!(target: "interesting_target", "a very interesting event"); - - // This event will *not* be enabled: - tracing::debug!(target: "interesting_target", "interesting debug event..."); - - handle.assert_finished(); -} |