From 52c46e83edf2fc19de2dfb61f342c94d0965e11b Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Thu, 14 Jul 2016 16:03:29 -0700
Subject: [PATCH] add scanning test.

---
 lib/bcoin/chaindb.js |  2 +-
 test/chain-test.js   | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/lib/bcoin/chaindb.js b/lib/bcoin/chaindb.js
index 7b8ebec2..804b43de 100644
--- a/lib/bcoin/chaindb.js
+++ b/lib/bcoin/chaindb.js
@@ -1151,7 +1151,7 @@ ChainDB.prototype.scan = function scan(start, hashes, iter, callback) {
   for (i = 0; i < hashes.length; i++)
     hashMap[hashes[i]] = true;
 
-  this.logger.info('Rescanning from block %s.', utils.revHex(start));
+  this.logger.info('Scanning from block %s.', utils.revHex(start));
 
   (function next(err, hash) {
     if (err)
diff --git a/test/chain-test.js b/test/chain-test.js
index 5b36376c..b5076b37 100644
--- a/test/chain-test.js
+++ b/test/chain-test.js
@@ -218,6 +218,21 @@ describe('Chain', function() {
     });
   });
 
+  it('should rescan for transactions', function(cb) {
+    var txs = [];
+    walletdb.getAddresses(function(err, hashes) {
+      assert.ifError(err);
+      chain.db.scan(null, hashes, function(tx, block, next) {
+        txs.push(tx);
+        next();
+      }, function(err) {
+        assert.ifError(err);
+        assert.equal(txs.length, 25);
+        cb();
+      });
+    });
+  });
+
   it('should cleanup', function(cb) {
     constants.tx.COINBASE_MATURITY = 100;
     cb();