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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:43 +0000 |
commit | 3e3e70d529d8c7d7c4d7bc4fefc9f109393b9245 (patch) | |
tree | daf049b282ab10e8c3d03e409b3cd84ff3f7690c /vendor/tracing-subscriber/tests/vec.rs | |
parent | Adding debian version 1.68.2+dfsg1-1. (diff) | |
download | rustc-3e3e70d529d8c7d7c4d7bc4fefc9f109393b9245.tar.xz rustc-3e3e70d529d8c7d7c4d7bc4fefc9f109393b9245.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/tracing-subscriber/tests/vec.rs')
-rw-r--r-- | vendor/tracing-subscriber/tests/vec.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/tracing-subscriber/tests/vec.rs b/vendor/tracing-subscriber/tests/vec.rs new file mode 100644 index 000000000..92abf0bff --- /dev/null +++ b/vendor/tracing-subscriber/tests/vec.rs @@ -0,0 +1,19 @@ +#![cfg(feature = "registry")] +use tracing::level_filters::LevelFilter; +use tracing::Subscriber; +use tracing_subscriber::prelude::*; + +#[test] +fn just_empty_vec() { + // Just a None means everything is off + let subscriber = tracing_subscriber::registry().with(Vec::<LevelFilter>::new()); + assert_eq!(subscriber.max_level_hint(), Some(LevelFilter::OFF)); +} + +#[test] +fn layer_and_empty_vec() { + let subscriber = tracing_subscriber::registry() + .with(LevelFilter::INFO) + .with(Vec::<LevelFilter>::new()); + assert_eq!(subscriber.max_level_hint(), Some(LevelFilter::INFO)); +} |