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kotlinlang

is there a way to write unit tests for exposed daos like room daos <https://developer.android.com/training/data-storage/room/testing-db>?

We use a H2 in-memory database for our unit tests: <https://h2database.com/html/main.html|H2 Database Engine>

<@U072CR1B2BT> At the first glance it looks quite similar to what we do in Exposed's test modules (`exposed-test` and `exposed-r2dbc-test`), did you have a chance to look at that?

Usually we open connection to the database, create a single transaction and execute some logic to validate Exposed's behavior. Just <https://github.com/JetBrains/Exposed/blob/main/exposed-tests/src/test/kotlin/org/jetbrains/exposed/v1/tests/shared/dml/InsertTests.kt#L39|a simple insert test> for instance.

Do you have any special requirements to the tests? Should be test run only in memory (our tests are running over conteinerized databases), or anything else?

Thanks Oleg, I'll take a look just wanted to run tests against an in memory database

<@U034NPZJXBR> I began to look into that unfortunately it looks like those modules aren't published to maven though