Add to apply-load test

src/simulation/test/LoadGeneratorTests.cpp

@@ -6,6 +6,7 @@
 #include "crypto/SecretKey.h"
 #include "ledger/LedgerManager.h"
 #include "lib/catch.hpp"
+#include "main/CheckMergingWork.h"
 #include "main/Config.h"
 #include "scp/QuorumSetUtils.h"
 #include "simulation/ApplyLoad.h"
@@ -14,6 +15,7 @@
 #include "test/test.h"
 #include "transactions/test/SorobanTxTestUtils.h"
 #include "util/Math.h"
+#include "work/WorkScheduler.h"
 #include <fmt/format.h>
 
 using namespace stellar;
@@ -871,6 +873,11 @@ TEST_CASE("apply load", "[loadgen][applyload]")
     cpuInsRatioExclVm.Clear();
     for (size_t i = 0; i < 100; ++i)
     {
+        auto checkMergingWork =
+            app->getWorkScheduler().executeWork<CheckMergingWork>();
+        releaseAssert(checkMergingWork->getState() ==
+                      BasicWork::State::WORK_SUCCESS);
+
         al.benchmark();
     }
     REQUIRE(al.successRate() - 1.0 < std::numeric_limits<double>::epsilon());