fix: incomplete use of basePath

Author: albanm

src/app.ts

@@ -50,7 +50,11 @@ export const createApp = async (): Promise<Express> => {
 
   app.get('/health', (_req, res) => res.json({ status: 'ok' }))
 
-  app.use(tsApp)
+  if (config.basePath) {
+    app.use(config.basePath, tsApp)
+  } else {
+    app.use(tsApp)
+  }
 
   app.use((err: Error, _req: Request, res: Response, _next: NextFunction) => {
     log.error('unhandled request error', err)

tests/health.api.spec.ts

@@ -1,8 +1,11 @@
 import { test, expect } from '@playwright/test'
-import { anonymousAx } from './support/axios.ts'
+import { axiosBuilder } from '@data-fair/lib-node/axios.js'
+
+// Health is served at root level, not under basePath
+const rootAx = axiosBuilder({ baseURL: process.env.TEST_TILESERVER_URL ?? '' })
 
 test('GET /health returns ok', async () => {
-  const res = await anonymousAx.get('/health')
+  const res = await rootAx.get('/health')
   expect(res.status).toBe(200)
   expect(res.data).toEqual({ status: 'ok' })
 })

tests/support/axios.ts

@@ -1,5 +1,6 @@
 import { axiosBuilder } from '@data-fair/lib-node/axios.js'
 
-export const baseURL = process.env.TEST_TILESERVER_URL ?? ''
+const basePath = process.env.TEST_TILESERVER_BASE_PATH ?? '/tileserver'
+export const baseURL = (process.env.TEST_TILESERVER_URL ?? '') + basePath
 
 export const anonymousAx = axiosBuilder({ baseURL })