Files
bitcoin/src/test/util
merge-script 2f9aa400d9 Merge bitcoin/bitcoin#33032: wallet, test: Replace MockableDatabase with in-memory SQLiteDatabase
037ea2c714 walletdb: Remove m_mock from SQLiteDatabase (Ava Chow)
59484e2fdb wallet: Make Mockable{Database,Batch} subclasses of SQLite classes (Ava Chow)
b69f989dc5 wallet, bench: Use TestingSetup in CoinSelection benchmark (Ava Chow)
e7d67c9fd9 test: Make duplicating MockableDatabases use cursor and batch (Ava Chow)
964eafb71c bench, wallet: Make WalletMigration's setup WalletBatch scoped (Ava Chow)

Pull request description:

  `MockableDatabase` was introduced for the tests to avoid tying non-database tests to a particular database type. However, since the only database type now is sqlite, and because the mockable behavior is no longer used by the tests, we can replace usage of the `MockabeDatabase` with a SQLite database that lives only in memory.

  This is particularly useful for future work that has the wallet make use of SQLite's capabilities more, which are less conducive to having a separate mock database implementation.

ACKs for top commit:
  brunoerg:
    code review ACK 037ea2c714
  sedited:
    Re-ACK 037ea2c714
  furszy:
    Code review ACK 037ea2c714

Tree-SHA512: 0a99c27ef4e590966b3af929bf3acf99666861905aabf150fe5660ea07c881a49935a4e7dcd676dcd5e70616898d89d872b6e156ae9c600de1361c1b2469b64d
2026-04-19 10:54:39 +02:00
..
2026-03-10 11:01:37 +01:00

Test library

This contains files for the test library, which is used by the test binaries (unit tests, benchmarks, fuzzers, gui tests).

Generally, the files in this folder should be well-separated modules. New code should be added to existing modules or (when in doubt) a new module should be created.

The utilities in here are compiled into a library, which does not hold any state. However, the main file setup_common defines the common test setup for all test binaries. The test binaries will handle the global state when they instantiate the BasicTestingSetup (or one of its derived classes).