Mercurial > lbo > hg > leveldb-rs

changeset 138:bd12a967e26e

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Add test for table iterator backwards data correctness phew
author Lewin Bormann <lbo@spheniscida.de>
date Mon, 02 Jan 2017 12:04:37 +0100
parents 47228aa19ed2
children 794926329f9f
files src/table_reader.rs
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/table_reader.rs	Mon Jan 02 11:52:26 2017 +0100
+++ b/src/table_reader.rs	Mon Jan 02 12:04:37 2017 +0100
@@ -507,8 +507,11 @@
         // backwards count
         let mut j = 0;
 
-        while let Some(_) = iter.prev() {
+        while let Some((k, v)) = iter.prev() {
             j += 1;
+            assert_eq!((data[data.len() - 1 - j].0.as_bytes(),
+                        data[data.len() - 1 - j].1.as_bytes()),
+                       (k.as_ref(), v.as_ref()));
         }
 
         // expecting 7 - 1, because the last entry that the iterator stopped on is the last entry