refactored adapters to run test suites (#126)

* refactored adapters to run test suites

* fix bun version for tests

* added missing adapter tests and refactored examples to use `bknd.config.ts` where applicable

examples/react-router/bknd.config.ts

@@ -0,0 +1,64 @@
+import { registerLocalMediaAdapter } from "bknd/adapter/node";
+import type { ReactRouterBkndConfig } from "bknd/adapter/react-router";
+import { boolean, em, entity, text } from "bknd/data";
+import { secureRandomString } from "bknd/utils";
+
+// since we're running in node, we can register the local media adapter
+const local = registerLocalMediaAdapter();
+
+const schema = em({
+   todos: entity("todos", {
+      title: text(),
+      done: boolean(),
+   }),
+});
+
+// register your schema to get automatic type completion
+type Database = (typeof schema)["DB"];
+declare module "bknd/core" {
+   interface DB extends Database {}
+}
+
+export default {
+   // we can use any libsql config, and if omitted, uses in-memory
+   app: (env) => ({
+      connection: {
+         url: env?.DB_URL ?? "file:data.db",
+      },
+   }),
+   // an initial config is only applied if the database is empty
+   initialConfig: {
+      data: schema.toJSON(),
+      // we're enabling auth ...
+      auth: {
+         enabled: true,
+         jwt: {
+            issuer: "bknd-remix-example",
+            secret: secureRandomString(64),
+         },
+      },
+      // ... and media
+      media: {
+         enabled: true,
+         adapter: local({
+            path: "./public",
+         }),
+      },
+   },
+   options: {
+      // the seed option is only executed if the database was empty
+      seed: async (ctx) => {
+         // create some entries
+         await ctx.em.mutator("todos").insertMany([
+            { title: "Learn bknd", done: true },
+            { title: "Build something cool", done: false },
+         ]);
+
+         // and create a user
+         await ctx.app.module.auth.createUser({
+            email: "test@bknd.io",
+            password: "12345678",
+         });
+      },
+   },
+} as const satisfies ReactRouterBkndConfig<{ DB_URL?: string }>;