From: Leonid Usov <leonid.usov@ibm.com>
Date: Thu, 27 Jul 2023 15:55:19 +0000 (+0300)
Subject: test/TestOSDMap: don't use the deprecated std::random_shuffle method
X-Git-Tag: v19.0.0~771^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=0355021e8fb3cd013a477339baf55825b615aac7;p=ceph.git

test/TestOSDMap: don't use the deprecated std::random_shuffle method

Signed-off-by: Leonid Usov <leonid.usov@ibm.com>
Fixes: https://tracker.ceph.com/issues/62203
---

diff --git a/src/test/osd/TestOSDMap.cc b/src/test/osd/TestOSDMap.cc
index 9374ebd40da3..c3c8a153158f 100644
--- a/src/test/osd/TestOSDMap.cc
+++ b/src/test/osd/TestOSDMap.cc
@@ -2349,7 +2349,9 @@ TEST_F(OSDMapTest, ReadBalanceScore1) {
         float fratio = 1. / (float)replica_count;
         for (int iter = 0 ; iter < 100 ; iter++) {  // run the test 100 times
           // Create random shuffle of OSDs
-          std::random_shuffle (osds.begin(), osds.end());
+          std::random_device seed;
+          std::default_random_engine generator(seed());
+          std::shuffle(osds.begin(), osds.end(), generator);
           for (uint i = 0 ; i < num_osds ; i++) {
             if ((float(i + 1) / float(num_osds)) < fratio) {
               ASSERT_TRUE(osds[i] < num_osds);