1 files changed, 66 insertions, 0 deletions
diff --git a/vendor/uuid/benches/format_str.rs b/vendor/uuid/benches/format_str.rs
new file mode 100644
index 000000000..0ae576d32
--- /dev/null
+++ b/vendor/uuid/benches/format_str.rs
@@ -0,0 +1,66 @@
+#![feature(test)]
+extern crate test;
+
+use std::io::Write;
+use test::Bencher;
+use uuid::Uuid;
+
+#[bench]
+fn bench_hyphen(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 36];
+        write!(&mut buffer as &mut [_], "{:x}", uuid.to_hyphenated()).unwrap();
+        test::black_box(buffer);
+    });
+}
+
+#[bench]
+fn bench_simple(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 32];
+        write!(&mut buffer as &mut [_], "{:x}", uuid.to_simple()).unwrap();
+        test::black_box(buffer);
+    })
+}
+
+#[bench]
+fn bench_urn(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 36 + 9];
+        write!(&mut buffer as &mut [_], "{:x}", uuid.to_urn()).unwrap();
+        test::black_box(buffer);
+    })
+}
+
+#[bench]
+fn bench_encode_hyphen(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 36];
+        uuid.to_hyphenated().encode_lower(&mut buffer);
+        test::black_box(buffer);
+    });
+}
+
+#[bench]
+fn bench_encode_simple(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 32];
+        uuid.to_simple().encode_lower(&mut buffer);
+        test::black_box(buffer);
+    })
+}
+
+#[bench]
+fn bench_encode_urn(b: &mut Bencher) {
+    let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
+    b.iter(|| {
+        let mut buffer = [0_u8; 36 + 9];
+        uuid.to_urn().encode_lower(&mut buffer);
+        test::black_box(buffer);
+    })
+}