chore: checkpoint before Python removal

vendor/mime/benches/cmp.rs

@@ -0,0 +1,46 @@
+#![feature(test)]
+
+extern crate mime;
+extern crate test;
+
+use mime::*;
+use test::Bencher;
+
+#[bench]
+fn bench_eq_parsed(b: &mut Bencher) {
+    let mime = "text/plain; charset=utf-8".parse::<Mime>().unwrap();
+    b.bytes = mime.as_ref().len() as u64;
+    b.iter(|| {
+        assert_eq!(mime, TEXT_PLAIN_UTF_8);
+    })
+}
+
+#[bench]
+fn bench_eq_consts(b: &mut Bencher) {
+    let mime = TEXT_PLAIN_UTF_8;
+    b.bytes = mime.as_ref().len() as u64;
+    b.iter(|| {
+        assert_eq!(mime, TEXT_PLAIN_UTF_8);
+    });
+}
+
+
+#[bench]
+fn bench_ne_consts(b: &mut Bencher) {
+    let one = TEXT_XML;
+    let two = TEXT_CSS;
+    b.bytes = one.as_ref().len() as u64;
+    b.iter(|| {
+        assert_ne!(one, two);
+    });
+}
+
+#[bench]
+fn bench_eq_type_(b: &mut Bencher) {
+    let mime = TEXT_PLAIN_UTF_8;
+    let name = TEXT;
+    b.bytes = name.as_ref().len() as u64;
+    b.iter(|| {
+        assert_eq!(mime.type_(), name);
+    });
+}