1 files changed, 50 insertions, 0 deletions
diff --git a/third_party/rust/uuid/benches/parse_str.rs b/third_party/rust/uuid/benches/parse_str.rs
new file mode 100644
index 0000000000..e53ba242d3
--- /dev/null
+++ b/third_party/rust/uuid/benches/parse_str.rs
@@ -0,0 +1,50 @@
+#![feature(test)]
+extern crate test;
+
+use test::Bencher;
+use uuid::Uuid;
+
+#[bench]
+fn parse_nil(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("00000000000000000000000000000000"));
+}
+
+#[bench]
+fn parse_nil_hyphenated(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("00000000-0000-0000-0000-000000000000"));
+}
+
+#[bench]
+fn parse_random(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("67e5504410b1426f9247bb680e5fe0c8"));
+}
+
+#[bench]
+fn parse_random_hyphenated(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("67e55044-10b1-426f-9247-bb680e5fe0c8"));
+}
+
+#[bench]
+fn parse_urn(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("urn:uuid:67e55044-10b1-426f-9247-bb680e5fe0c8"));
+}
+
+#[bench]
+fn parse_invalid_len(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("F9168C5E-CEB2-4faa-BBF-329BF39FA1E4"))
+}
+
+#[bench]
+fn parse_invalid_character(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("F9168C5E-CEB2-4faa-BGBF-329BF39FA1E4"))
+}
+
+#[bench]
+fn parse_invalid_group_len(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("01020304-1112-2122-3132-41424344"));
+}
+
+#[bench]
+fn parse_invalid_groups(b: &mut Bencher) {
+    b.iter(|| Uuid::parse_str("F9168C5E-CEB2-4faa-B6BFF329BF39FA1E4"));
+}