Files
greptimedb/tests
508d1a1a33 fix: backport clean must-have fixes to release/5e02efa9 (#9772)
* fix(mito2): preserve effective sequences during compaction (#9147)

* fix(mito2): preserve effective row sequences during compaction

Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix(mito2): inherit compaction input sequence bounds

Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

---------

Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>
(cherry picked from commit e0552eee2d)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix(meta-client): bound heartbeat handshake timeout (#9438)

* fix(meta-client): bound heartbeat handshake timeout

Signed-off-by: Aetherance <inkToAether@gmail.com>

* chore(meta-client): fix test license header

Signed-off-by: Aetherance <inkToAether@gmail.com>

* test(meta-client): prefix heartbeat tests with test

Signed-off-by: Aetherance <inkToAether@gmail.com>

---------

Signed-off-by: Aetherance <inkToAether@gmail.com>
(cherry picked from commit 9c69e381ae)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix(metasrv): stop holding the pusher registry lock across mailbox sends (#9445)

fix(meta-srv): stop holding the pusher registry lock across mailbox sends

Signed-off-by: lczllx <2181719471@qq.com>
(cherry picked from commit 7605f27608)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix(mito2): ignore missing inverted indexes in old SSTs (#9545)

Signed-off-by: WenyXu <wenymedia@gmail.com>
(cherry picked from commit 287ced2de2)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix: prevent stale leader metadata after concurrent writes (#9549)

fix: fence leader cache fills around store mutations

Signed-off-by: jeremyhi <fengjiachun@gmail.com>
(cherry picked from commit 394562aa9e)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* fix(query): accept narrowed nullability in MergeScan remote schema check (#9592)

On append-mode tables a region reports an exact row count. When it is
zero, DataFusion's AggregateStatistics replaces the region-side
__min_state/__max_state aggregate with a non-null struct literal, so the
remote stream advertises the state column as non-nullable. The MergeScan
schema check required equal nullability and failed the query.

Accept a remote field that is non-nullable where the expected field is
nullable, matching DataFusion's own physical-plan schema invariant.
Batches are already rebuilt with the expected schema. Widening is still
rejected, and nested field nullability is still compared exactly as part
of the data type.

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
(cherry picked from commit ef1298ce02)
Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

* test: regenerate missing inverted index sqlness result for release/5e02efa9

The release branch renders empty result sets as '++' instead of an empty
table with headers. Only empty-result rendering changes; rows are identical.

Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>

---------

Signed-off-by: Lei, HUANG <ratuthomm@gmail.com>
Signed-off-by: Aetherance <inkToAether@gmail.com>
Signed-off-by: lczllx <2181719471@qq.com>
Signed-off-by: WenyXu <wenymedia@gmail.com>
Signed-off-by: jeremyhi <fengjiachun@gmail.com>
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
Co-authored-by: Aether <98370028+Aetherance@users.noreply.github.com>
Co-authored-by: Dragon Roar <2181719471@qq.com>
Co-authored-by: Weny Xu <wenymedia@gmail.com>
Co-authored-by: jeremyhi <jiachun_feng@proton.me>
Co-authored-by: dennis zhuang <killme2008@gmail.com>
2026-10-20 19:27:22 +08:00
..

Sqlness Test

Sqlness manual

Case file

Sqlness has two types of file:

  • .sql: test input, SQL only
  • .result: expected test output, SQL and its results

.result is the output (execution result) file. If you see .result files is changed, it means this test gets a different result and indicates it fails. You should check change logs to solve the problem.

You only need to write test SQL in .sql file, and run the test.

Case organization

The root dir of input cases is tests/cases. It contains several subdirectories stand for different test modes. E.g., standalone/ contains all the tests to run under greptimedb standalone start mode.

Under the first level of subdirectory (e.g. the cases/standalone), you can organize your cases as you like. Sqlness walks through every file recursively and runs them.

Kafka WAL

Sqlness supports Kafka WAL. You can either provide a Kafka cluster or let sqlness to start one for you.

To run test with kafka, you need to pass the option -w kafka. If no other options are provided, sqlness will use conf/kafka-cluster.yml to start a Kafka cluster. This requires docker and docker-compose commands in your environment.

Otherwise, you can additionally pass the your existing kafka environment to sqlness with -k option. E.g.:

cargo sqlness bare -w kafka -k localhost:9092

In this case, sqlness will not start its own kafka cluster and the one you provided instead.

Run the test

Unlike other tests, this harness is in a binary target form. You can run it with:

cargo sqlness bare

It automatically finishes the following procedures: compile GreptimeDB, start it, grab tests and feed it to the server, then collect and compare the results. You only need to check if the .result files are changed. If not, congratulations, the test is passed 🥳!