diff options
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/manual_instant_elapsed.fixed | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/manual_instant_elapsed.fixed b/src/tools/clippy/tests/ui/manual_instant_elapsed.fixed new file mode 100644 index 000000000..0fa776b7b --- /dev/null +++ b/src/tools/clippy/tests/ui/manual_instant_elapsed.fixed @@ -0,0 +1,27 @@ +// run-rustfix +#![warn(clippy::manual_instant_elapsed)] +#![allow(clippy::unnecessary_operation)] +#![allow(unused_variables)] +#![allow(unused_must_use)] + +use std::time::Instant; + +fn main() { + let prev_instant = Instant::now(); + + { + // don't influence + let another_instant = Instant::now(); + } + + let duration = prev_instant.elapsed(); + + // don't catch + let duration = prev_instant.elapsed(); + + Instant::now() - duration; + + let ref_to_instant = &Instant::now(); + + (*ref_to_instant).elapsed(); // to ensure parens are added correctly +} |