Separate API from main for better testing

api.ts

@@ -0,0 +1,29 @@
+import { Application } from '@oak/oak'
+
+import DB from './DB.ts'
+import isTest from './utils/is-test.ts'
+
+import UserRouter from './collections/users/router.ts'
+
+const api = new Application()
+
+const routers = [
+  UserRouter
+]
+
+for (const router of routers) {
+  api.use(router.routes())
+  api.use(router.allowedMethods())
+}
+
+api.addEventListener('listen', ({ hostname, port, secure }) => {
+  const protocol = secure ? 'https' : 'http'
+  const url = `${protocol}://${hostname ?? 'localhost'}:${port}`
+  if (!isTest()) console.log(`⚡ Listening on ${url}`)
+})
+
+api.addEventListener('close', async () => {
+  await DB.close()
+})
+
+export default api

main.ts

@@ -1,26 +1,5 @@
-import { Application, type Router } from "@oak/oak"
-
-import UserRouter from './collections/users/router.ts'
-
+import api from './api.ts'
 import getEnvNumber from './utils/get-env-number.ts'
 
-const api = new Application()
 const port = getEnvNumber('PORT', 80)
-
-const routers = [
-  UserRouter
-]
-
-for (const router of routers) {
-  api.use(router.routes())
-  api.use(router.allowedMethods())
-}
-
-api.addEventListener('listen', ({ hostname, port, secure }) => {
-  const protocol = secure ? 'https' : 'http'
-  const url = `${protocol}://${hostname ?? 'localhost'}:${port}`
-  console.log(`⚡ Listening on ${url}`,
-  );
-});
-
 await api.listen({ port })