diff --git a/be/test/storage/lake/async_delta_writer_test.cpp b/be/test/storage/lake/async_delta_writer_test.cpp index adb569307ce26..06cf9966de30b 100644 --- a/be/test/storage/lake/async_delta_writer_test.cpp +++ b/be/test/storage/lake/async_delta_writer_test.cpp @@ -594,6 +594,7 @@ TEST_F(LakeAsyncDeltaWriterTest, test_block_merger) { latch.count_down(); }); } + ASSERT_TRUE(_tablet_mgr->in_writing_data_size(tablet_id) > 0); latch.wait(); config::write_buffer_size = old_val; config::enable_load_spill = old_val2;