Add backend tests for new API functions

These new functions are:
* getSavedRevisionsCount
* listSavedRevisions
* saveRevision

+ typo fixing in backend tests

1 files changed, 3 insertions, 0 deletions

diff --git a/src/node/db/Pad.js b/src/node/db/Pad.js
index 7a02e0fb..53847600 100644
--- a/src/node/db/Pad.js
+++ b/src/node/db/Pad.js
@@ -63,6 +63,9 @@ Pad.prototype.getSavedRevisionsList = function getSavedRevisionsList() {
   for(var rev in this.savedRevisions){
     savedRev.push(this.savedRevisions[rev].revNum);
   }
+  savedRev.sort(function(a, b) {
+    return a - b;
+  });
   return savedRev;
 };