message: add sum to test
diff: using namespace duckdb;
  using namespace std;
  -TEST_CASE("Streaming result with filter operation applies operator caching", "[api][.]") {
  +TEST_CASE("Streaming result with filter operation applies operator caching", "[filter][.]") {
  DuckDB db(nullptr);
  Connection con(db);
  REQUIRE_NO_FAIL(con.Query("CREATE TABLE test as SELECT i FROM range(0,100000) tbl(i)"));
  @@ -20,7 +20,7 @@ TEST_CASE("Streaming result with filter operation applies operator caching", "[a
  // This test triggers an edge case where data that is flushed from a caching operator in pulled into an operator
  // that needs to see this chunk more that once. handling this case requires temporarily caching the flushed result.
  -TEST_CASE("Streaming result with a filter and a cross product", "[api][.]") {
  +TEST_CASE("Streaming result with a filter and a cross product", "[filter][.]") {
  DuckDB db(nullptr);
  Connection con(db);
  @@ -32,15 +32,23 @@ TEST_CASE("Streaming result with a filter and a cross product", "[api][.]") {
  idx_t expected_count = 4000000;
  idx_t got_count = 0;
  + uint64_t expected_sum = 3998000000000l;
  + uint64_t i_sum = 0;
  + uint64_t j_sum = 0;
  while(true) {
  auto chunk = result->Fetch();
  if (chunk) {
  got_count += chunk->size();
  + for (idx_t i = 0; i < chunk->size(); i++) {
  + i_sum += chunk->GetValue(0, i).GetValue<uint64_t>();
  + j_sum += chunk->GetValue(1, i).GetValue<uint64_t>();
  + }
  } else {
  break;
  }
  }
  -
  REQUIRE(got_count == expected_count);
  + REQUIRE(i_sum == expected_sum);
  + REQUIRE(j_sum == expected_sum);
  }
  \ No newline at end of file
  