The following issues were found

src/mongo/db/s/type_locks_test.cpp
1 issues
syntax error
Error

Line: 46 

                  ASSERT_EQUALS(ErrorCodes::NoSuchKey, locksResult.getStatus());
}

TEST(Validity, UnlockedWithOptional) {
    OID testLockID = OID::gen();
    BSONObj obj =
        BSON(LocksType::name("dummy")
             << LocksType::process("host.local:27017:1352918870:16807")
             << LocksType::state(LocksType::State::UNLOCKED) << LocksType::lockID(testLockID)

Reported by Cppcheck.

src/mongo/db/s/type_shard_collection_test.cpp
1 issues
syntax error
Error

Line: 47 

              const BSONObj kDefaultCollation = BSON("locale"
                                       << "fr_CA");

TEST(ShardCollectionType, FromBSONEmptyShardKeyFails) {
    ASSERT_THROWS_CODE(
        ShardCollectionType(BSON(ShardCollectionType::kNssFieldName
                                 << kNss.ns() << ShardCollectionType::kEpochFieldName << OID::gen()
                                 << ShardCollectionType::kUuidFieldName << UUID::gen()
                                 << ShardCollectionType::kKeyPatternFieldName << BSONObj()

Reported by Cppcheck.

src/mongo/db/s/type_shard_identity_test.cpp
1 issues
syntax error
Error

Line: 60 

                  ASSERT_BSONOBJ_EQ(doc, shardIdentity.toShardIdentityDocument());
}

TEST(ShardIdentityType, ParseMissingId) {
    auto doc = BSON("configsvrConnectionString"
                    << "test/a:123"
                    << "shardName"
                    << "s1"
                    << "clusterId" << OID::gen());

Reported by Cppcheck.

src/mongo/db/s/vector_clock_config_server_test.cpp
1 issues
syntax error
Error

Line: 82 

              };


TEST_F(VectorClockConfigServerTest, TickClusterTime) {
    auto sc = getServiceContext();
    auto vc = VectorClockMutable::get(sc);

    const auto t0 = vc->getTime();
    ASSERT_EQ(LogicalTime(Timestamp(1, 0)), t0.clusterTime());

Reported by Cppcheck.

src/mongo/db/s/vector_clock_shard_server_test.cpp
1 issues
syntax error
Error

Line: 83 

              };


TEST_F(VectorClockShardServerTest, TickClusterTime) {
    auto sc = getServiceContext();
    auto vc = VectorClockMutable::get(sc);

    const auto t0 = vc->getTime();
    ASSERT_EQ(LogicalTime(Timestamp(1, 0)), t0.clusterTime());

Reported by Cppcheck.

src/mongo/db/server_options_test.cpp
1 issues
syntax error
Error

Line: 108 

                                                                             mongo::logv2::LogSeverity::Info()};
};

TEST_F(Verbosity, Default) {
    OptionsParserTester parser;
    moe::Environment environment;
    moe::OptionSection options;

    ASSERT_OK(::mongo::addGeneralServerOptions(&options));

Reported by Cppcheck.

src/mongo/db/session_catalog_mongod_test.cpp
1 issues
syntax error
Error

Line: 71 

                      std::make_shared<MockSessionsCollection>(_collectionMock)};
};

TEST_F(MongoDSessionCatalogTest, ReapSomeExpiredSomeNot) {
    // Create some "old" sessions
    DBDirectClient client(_opCtx);
    SessionTxnRecord txn1(
        makeLogicalSessionIdForTest(), 100, repl::OpTime(Timestamp(100), 1), clock()->now());
    SessionTxnRecord txn2(

Reported by Cppcheck.

src/mongo/db/session_catalog_test.cpp
1 issues
syntax error
Error

Line: 83 

                  const bool _wasInDirectClient;
};

TEST_F(SessionCatalogTest, GetParentSessionId) {
    auto parentLsid = makeLogicalSessionIdForTest();
    ASSERT(!getParentSessionId(parentLsid).has_value());
    ASSERT_EQ(parentLsid,
              *getParentSessionId(makeLogicalSessionIdWithTxnNumberForTest(parentLsid)));
    ASSERT_EQ(parentLsid, *getParentSessionId(makeLogicalSessionIdWithTxnUUIDForTest(parentLsid)));

Reported by Cppcheck.

src/mongo/db/sorter/sorter.h
1 issues
read - Check buffer boundaries if used in a loop including recursive loops
Security

Line: 281 Column: 14 CWE codes: 120 20 

                       * Reads the requested data from the file. Cannot write more to the file once this has been
         * called.
         */
        void read(std::streamoff offset, std::streamsize size, void* out);

        /**
         * Writes the given data to the end of the file. Cannot be called after reading.
         */
        void write(const char* data, std::streamsize size);

Reported by FlawFinder.

src/mongo/db/startup_warnings_mongod_test.cpp
1 issues
syntax error
Error

Line: 45 

              
using namespace mongo;

TEST(StartupWarningsMongodTest, ReadTransparentHugePagesParameterInvalidDirectory) {
    StatusWith<std::string> result =
        StartupWarningsMongod::readTransparentHugePagesParameter("no_such_directory", "param");
    ASSERT_NOT_OK(result.getStatus());
    ASSERT_EQUALS(ErrorCodes::NonExistentPath, result.getStatus().code());
}

Reported by Cppcheck.