netudima commented on code in PR #4035: URL: https://github.com/apache/cassandra/pull/4035#discussion_r2026799971
########## test/unit/org/apache/cassandra/io/util/ThreadLocalReadAheadBufferTest.java: ########## @@ -139,10 +139,9 @@ private Gen<InputData> lastBlockReads() private Gen<InputData> randomReads() { - int blockSize = new DataStorageSpec.IntKibibytesBound("256KiB").toBytes(); return arbitrary().pick(List.of(files)) .flatMap((file) -> - lists().of(longs().between(fileSize(file) - blockSize, fileSize(file)).zip(integers().between(1, 100), Pair::create)) + lists().of(longs().between(0, fileSize(file)).zip(integers().between(1, 100), Pair::create)) Review Comment: do we test only a single block read by using small sizes in 1..100 range ? I is a valid scenario to read more than 1 block? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: pr-unsubscr...@cassandra.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: pr-unsubscr...@cassandra.apache.org For additional commands, e-mail: pr-h...@cassandra.apache.org