From bd129849f0b634bddf64a195097b15d585e8f2bd Mon Sep 17 00:00:00 2001
From: Lee Clagett <code@leeclagett.com>
Date: Thu, 28 Jan 2021 23:42:40 -0500
Subject: Remove copies from foreach loops (thanks to Clang)

---
 tests/unit_tests/net.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'tests/unit_tests/net.cpp')

diff --git a/tests/unit_tests/net.cpp b/tests/unit_tests/net.cpp
index dffda5e4e..2836fd948 100644
--- a/tests/unit_tests/net.cpp
+++ b/tests/unit_tests/net.cpp
@@ -1351,7 +1351,7 @@ TEST(dandelionpp_map, dropped_connection)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(3u, entry.second);
 
         for (const boost::uuids::uuid& connection : in_connections)
@@ -1409,7 +1409,7 @@ TEST(dandelionpp_map, dropped_connection)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(3u, entry.second);
     }
     {
@@ -1472,7 +1472,7 @@ TEST(dandelionpp_map, dropped_connection_remapped)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(3u, entry.second);
 
         for (const boost::uuids::uuid& connection : in_connections)
@@ -1511,7 +1511,7 @@ TEST(dandelionpp_map, dropped_connection_remapped)
         }
 
         EXPECT_EQ(2u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(5u, entry.second);
     }
     // select 3 of 3 connections but do not remap existing links
@@ -1532,7 +1532,7 @@ TEST(dandelionpp_map, dropped_connection_remapped)
         }
 
         EXPECT_EQ(2u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(5u, entry.second);
     }
     // map 8 new incoming connections across 3 outgoing links
@@ -1555,7 +1555,7 @@ TEST(dandelionpp_map, dropped_connection_remapped)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(6u, entry.second);
     }
 }
@@ -1609,7 +1609,7 @@ TEST(dandelionpp_map, dropped_all_connections)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(3u, entry.second);
 
         for (const boost::uuids::uuid& connection : in_connections)
@@ -1641,7 +1641,7 @@ TEST(dandelionpp_map, dropped_all_connections)
         }
 
         EXPECT_EQ(3u, used.size());
-        for (const std::pair<boost::uuids::uuid, std::size_t>& entry : used)
+        for (const std::pair<const boost::uuids::uuid, std::size_t>& entry : used)
             EXPECT_EQ(3u, entry.second);
     }
 }
-- 
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