From d5f3b77f23b2fbd887f6af045d5f8785ba4caa9c Mon Sep 17 00:00:00 2001
From: Peter Dillinger <peterd@fb.com>
Date: Mon, 19 Jul 2021 08:09:35 -0700
Subject: [PATCH] Add GetMapProperty to db_stress (#8551)

Summary:
Already has good coverage for GetProperty and GetIntProperty
but this one was missing.

This should add more confidence to https://github.com/facebook/rocksdb/issues/8538

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8551

Test Plan:
brief local run with boosted probability showed no immediate
issues

Reviewed By: siying

Differential Revision: D29746383

Pulled By: pdillinger

fbshipit-source-id: 9f9f525bc1a7607f85e563e33bda1979ef197127
---
 db_stress_tool/db_stress_test_base.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/db_stress_tool/db_stress_test_base.cc b/db_stress_tool/db_stress_test_base.cc
index a7a23707f..f42d92438 100644
--- a/db_stress_tool/db_stress_test_base.cc
+++ b/db_stress_tool/db_stress_test_base.cc
@@ -1766,6 +1766,14 @@ void StressTest::TestGetProperty(ThreadState* thread) const {
           thread->shared->SetVerificationFailure();
         }
       }
+      if (ppt_name_and_info.second.handle_map != nullptr) {
+        std::map<std::string, std::string> prop_map;
+        if (!db_->GetMapProperty(ppt_name_and_info.first, &prop_map)) {
+          fprintf(stderr, "Failed to get Map property: %s\n",
+                  ppt_name_and_info.first.c_str());
+          thread->shared->SetVerificationFailure();
+        }
+      }
     }
   }