From 1d417546eca4c5103938b8a919350b56d6e9e819 Mon Sep 17 00:00:00 2001
From: Ayush Baid <ayushrakeshbaid@gmail.com>
Date: Mon, 4 Jan 2021 22:09:55 +0530
Subject: [PATCH] adding inline comment for round trip

---
 gtsam/slam/tests/testSerializationDataset.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtsam/slam/tests/testSerializationDataset.cpp b/gtsam/slam/tests/testSerializationDataset.cpp
index db23ce64d..6ef82f07f 100644
--- a/gtsam/slam/tests/testSerializationDataset.cpp
+++ b/gtsam/slam/tests/testSerializationDataset.cpp
@@ -32,6 +32,7 @@ TEST(dataSet, sfmDataSerialization) {
   SfmData mydata;
   CHECK(readBAL(filename, mydata));
 
+  // round-trip equality check on serialization and subsequent deserialization
   EXPECT(equalsObj(mydata));
   EXPECT(equalsXML(mydata));
   EXPECT(equalsBinary(mydata));
@@ -46,6 +47,7 @@ TEST(dataSet, sfmTrackSerialization) {
 
   SfmTrack track = mydata.track(0);
 
+  // round-trip equality check on serialization and subsequent deserialization
   EXPECT(equalsObj(track));
   EXPECT(equalsXML(track));
   EXPECT(equalsBinary(track));