1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/winnow-0.4.7/examples/arithmetic/bench.rs b/vendor/winnow-0.4.7/examples/arithmetic/bench.rs
new file mode 100644
index 000000000..0f6ec8eef
--- /dev/null
+++ b/vendor/winnow-0.4.7/examples/arithmetic/bench.rs
@@ -0,0 +1,19 @@
+mod parser;
+
+use parser::expr;
+
+#[allow(clippy::eq_op, clippy::erasing_op)]
+fn arithmetic(c: &mut criterion::Criterion) {
+    let data = "  2*2 / ( 5 - 1) + 3 / 4 * (2 - 7 + 567 *12 /2) + 3*(1+2*( 45 /2));";
+
+    assert_eq!(
+        expr(data),
+        Ok((";", 2 * 2 / (5 - 1) + 3 * (1 + 2 * (45 / 2)),))
+    );
+    c.bench_function("arithmetic", |b| {
+        b.iter(|| expr(data).unwrap());
+    });
+}
+
+criterion::criterion_group!(benches, arithmetic);
+criterion::criterion_main!(benches);