Moduletrace/bun-mariadb
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Run tests against a throwaway MariaDB Docker container

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- Add scripts/test.ts: starts a temporary MariaDB container on a random
  localhost port, waits for TCP readiness, runs all test files, and
  always removes the container (including on Ctrl+C)
- `bun run test` uses the script; `bun run test:unit` runs without a DB
- BUN_MARIADB_TEST_IMAGE selects the image; an existing
  BUN_MARIADB_TEST_DB skips Docker
- Document in README

Co-Authored-By: Claude Opus 5.5 <[email protected]>
This commit is contained in:
tben
2026-10-14 02:55:32 +01:00
co-authored by Claude Opus 5.5
parent ddf431e866
commit 1b8e591787
3 changed files with 166 additions and 5 deletions
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README.md
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@@ -962,11 +962,14 @@ bun-mariadb/
bun run test
```
Unit tests need no database. The MariaDB integration tests run only when `BUN_MARIADB_TEST_DB` is set (plus the usual `BUN_MARIADB_SERVER_*` variables). Point it at a throwaway database: the tests create and drop tables.
Starts a throwaway MariaDB container (Docker required, image `mariadb:11.8` by default), runs every test file against it, then removes the container. Extra arguments are passed to `bun test`, e.g. `bun run test tests/db.test.ts`.
```bash
BUN_MARIADB_TEST_DB=bun_mariadb_test bun run test
```
| Variable | Description |
| ------------------------ | --------------------------------------------------------------------------- |
| `BUN_MARIADB_TEST_IMAGE` | Docker image to use (MariaDB 11.7+ for `VECTOR`) |
| `BUN_MARIADB_TEST_DB` | Skip Docker and use this existing database (with `BUN_MARIADB_SERVER_*`). The tests create and drop tables, so use a throwaway database. |
`bun run test:unit` (or plain `bun test`) runs without a database; the integration tests are skipped.
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