From 4f4bf266521e3045f4fa2d1f4d0e63bf1afc759c Mon Sep 17 00:00:00 2001
From: Kefu Chai <kchai@redhat.com>
Date: Wed, 11 Aug 2021 11:44:27 +0800
Subject: [PATCH] test/rgw: build without "using namespace std"

* add "std::" prefix in headers
* add "using" declarations in .cc files.

so we don't rely on "using namespace std" in one or more included
headers.

Signed-off-by: Kefu Chai <kchai@redhat.com>
---
 src/test/rgw/test_http_manager.cc       | 2 ++
 src/test/rgw/test_rgw_bencode.cc        | 2 ++
 src/test/rgw/test_rgw_lua.cc            | 1 +
 src/test/rgw/test_rgw_period_history.cc | 1 +
 4 files changed, 6 insertions(+)

diff --git a/src/test/rgw/test_http_manager.cc b/src/test/rgw/test_http_manager.cc
index 3ecd01d9f18..599266731d8 100644
--- a/src/test/rgw/test_http_manager.cc
+++ b/src/test/rgw/test_http_manager.cc
@@ -21,6 +21,8 @@
 #include <thread>
 #include <gtest/gtest.h>
 
+using namespace std;
+
 TEST(HTTPManager, ReadTruncated)
 {
   using tcp = boost::asio::ip::tcp;
diff --git a/src/test/rgw/test_rgw_bencode.cc b/src/test/rgw/test_rgw_bencode.cc
index 66fa92a8a17..a6ba793944b 100644
--- a/src/test/rgw/test_rgw_bencode.cc
+++ b/src/test/rgw/test_rgw_bencode.cc
@@ -4,6 +4,8 @@
 
 #include "rgw/rgw_torrent.h"
 
+using namespace std;
+
 TEST(Bencode, String)
 {
   TorrentBencode decode;
diff --git a/src/test/rgw/test_rgw_lua.cc b/src/test/rgw/test_rgw_lua.cc
index d8cc355c630..f9459e1146e 100644
--- a/src/test/rgw/test_rgw_lua.cc
+++ b/src/test/rgw/test_rgw_lua.cc
@@ -6,6 +6,7 @@
 #include "rgw/rgw_sal_rados.h"
 #include "rgw/rgw_lua_request.h"
 
+using namespace std;
 using namespace rgw;
 using boost::container::flat_set;
 using rgw::auth::Identity;
diff --git a/src/test/rgw/test_rgw_period_history.cc b/src/test/rgw/test_rgw_period_history.cc
index a4854ea778f..39c173ac430 100644
--- a/src/test/rgw/test_rgw_period_history.cc
+++ b/src/test/rgw/test_rgw_period_history.cc
@@ -19,6 +19,7 @@
 #include <boost/lexical_cast.hpp>
 #include <gtest/gtest.h>
 
+using namespace std;
 namespace {
 
 // construct a period with the given fields
-- 
2.39.5