From efc0fe9a9515d422b7e6dd0faf52b70ed0575d42 Mon Sep 17 00:00:00 2001
From: wujy-cs <wujy.cs@gmail.com>
Date: Thu, 11 Jul 2019 10:03:32 +0800
Subject: [PATCH] unit test

---
 src/blob_file_iterator_test.cc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/blob_file_iterator_test.cc b/src/blob_file_iterator_test.cc
index 3038e311c..d84b75133 100644
--- a/src/blob_file_iterator_test.cc
+++ b/src/blob_file_iterator_test.cc
@@ -209,13 +209,17 @@ TEST_F(BlobFileIteratorTest, MergeIterator) {
   BlobFileMergeIterator iter(std::move(iters));
 
   iter.SeekToFirst();
-  for (int i = 1; i < kMaxKeyNum; i++, iter.Next()) {
+  int i = 1;
+  while (iter.Valid()) {
     ASSERT_OK(iter.status());
     ASSERT_TRUE(iter.Valid());
     ASSERT_EQ(iter.key(), GenKey(i));
     ASSERT_EQ(iter.value(), GenValue(i));
     ASSERT_EQ(iter.GetBlobIndex().blob_handle, handles[i]);
+    i++;
+    iter.Next();
   }
+  ASSERT_EQ(i, kMaxKeyNum);
 }
 
 }  // namespace titandb