From e082defad8265d57245bdc64360bc0cb0aa3c8bc Mon Sep 17 00:00:00 2001
From: Nathan Vegdahl <cessen@cessen.com>
Date: Sat, 21 Feb 2015 11:44:32 -0800
Subject: [PATCH] Added benchmarks for Rope::append() and Rope::split().

---
 src/buffer/rope.rs | 48 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/src/buffer/rope.rs b/src/buffer/rope.rs
index 7228537..ecdde84 100644
--- a/src/buffer/rope.rs
+++ b/src/buffer/rope.rs
@@ -1740,4 +1740,52 @@ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
             }
         });
     }
+    
+    
+    #[bench]
+    fn append_1(b: &mut Bencher) {
+        b.iter(|| {
+            let mut left = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 3617]).unwrap().as_slice());
+            let right = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 3617]).unwrap().as_slice());
+            left.append(right);
+        });
+    }
+    
+    
+    #[bench]
+    fn append_2(b: &mut Bencher) {
+        b.iter(|| {
+            let mut left = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 263]).unwrap().as_slice());
+            let right = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 3617]).unwrap().as_slice());
+            left.append(right);
+        });
+    }
+    
+    
+    #[bench]
+    fn append_3(b: &mut Bencher) {
+        b.iter(|| {
+            let mut left = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 3617]).unwrap().as_slice());
+            let right = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 263]).unwrap().as_slice());
+            left.append(right);
+        });
+    }
+    
+    
+    #[bench]
+    fn split_1(b: &mut Bencher) {
+        b.iter(|| {
+            let mut left = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 7649]).unwrap().as_slice());
+            let right = left.split(3617);
+        });
+    }
+    
+    
+    #[bench]
+    fn split_2(b: &mut Bencher) {
+        b.iter(|| {
+            let mut left = Rope::new_from_str(String::from_utf8(vec!['c' as u8; 7649]).unwrap().as_slice());
+            let right = left.split(263);
+        });
+    }
 }
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