1 files changed, 50 insertions, 0 deletions
diff --git a/vendor/unic-langid-impl/benches/canonicalize.rs b/vendor/unic-langid-impl/benches/canonicalize.rs
new file mode 100644
index 000000000..a9e17e49a
--- /dev/null
+++ b/vendor/unic-langid-impl/benches/canonicalize.rs
@@ -0,0 +1,50 @@
+use criterion::black_box;
+use criterion::criterion_group;
+use criterion::criterion_main;
+use criterion::Criterion;
+
+use unic_langid_impl::canonicalize;
+
+fn langid_canonicalize_bench(c: &mut Criterion) {
+    let strings = &[
+        "En_uS",
+        "EN-GB",
+        "ES-aR",
+        "iT",
+        "zH_HaNs_cN",
+        "dE-aT",
+        "Pl",
+        "FR-FR",
+        "de_AT",
+        "sR-CyrL_sr",
+        "NB-NO",
+        "fr_fr",
+        "Mk",
+        "uK",
+        "en-us",
+        "en_gb",
+        "ES-AR",
+        "tH",
+        "DE",
+        "ZH_cyrl_hN",
+        "eN-lAtN-uS",
+    ];
+    c.bench_function("langid_canonicalize", |b| {
+        b.iter(|| {
+            for s in strings {
+                let _ = canonicalize(black_box(s));
+            }
+        })
+    });
+    c.bench_function("langid_canonicalize_from_bytes", |b| {
+        let slices: Vec<&[u8]> = strings.iter().map(|s| s.as_bytes()).collect();
+        b.iter(|| {
+            for s in &slices {
+                let _ = canonicalize(black_box(s));
+            }
+        })
+    });
+}
+
+criterion_group!(benches, langid_canonicalize_bench,);
+criterion_main!(benches);