message: fix signed/unsiged comparison / unused variable in test
diff: @@ -281,7 +281,7 @@ TEST_CASE("Test buffer reallocation", "[storage][.]") {
  }
  }
  -TEST_CASE("Test buffer manager variable size allocations", "[art][.]") {
  +TEST_CASE("Test buffer manager variable size allocations", "[storage][.]") {
  auto storage_database = TestCreatePath("storage_test");
  auto config = GetTestConfig();
  // make sure the database does not exist
  @@ -292,10 +292,9 @@ TEST_CASE("Test buffer manager variable size allocations", "[art][.]") {
  auto &buffer_manager = BufferManager::GetBufferManager(*con.context);
  D_ASSERT(buffer_manager.GetUsedMemory() == 0);
  - auto requested_size = 424242;
  + idx_t requested_size = 424242;
  auto block = buffer_manager.RegisterMemory(requested_size, false);
  - auto actual_size = buffer_manager.GetUsedMemory();
  - D_ASSERT(actual_size >= requested_size + Storage::BLOCK_HEADER_SIZE);
  + D_ASSERT(buffer_manager.GetUsedMemory() >= requested_size + Storage::BLOCK_HEADER_SIZE);
  block.reset();
  D_ASSERT(buffer_manager.GetUsedMemory() == 0);
  