Chore: homepage tests (#6278)

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shamoon
2026-02-04 19:58:39 -08:00
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commit 872a3600aa
558 changed files with 32606 additions and 84 deletions

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@@ -201,3 +201,18 @@ export default async function customProxyHandler(req, res, map) {
```
Proxy handlers are a complex topic and require a good understanding of JavaScript and the Homepage codebase. If you are new to Homepage, we recommend using the built-in proxy handlers.
## Testing proxy handlers
Proxy handlers are a common source of regressions because they deal with authentication, request formatting, and sometimes odd upstream API behavior.
When you add a new proxy handler or custom widget proxy, include tests that focus on behavior:
- **Request construction:** the correct URL/path, query params, headers, and auth (and that secrets are not accidentally logged).
- **Response mapping:** the payload shape expected by the widget/component (including optional/missing fields).
- **Error handling:** upstream non-200s, invalid JSON, timeouts, and unexpected payloads should produce a predictable result.
Test locations:
- Shared handlers live in `src/utils/proxy/handlers/*.js` with tests alongside them (for example `src/utils/proxy/handlers/generic.test.js`).
- Widget-specific proxies live in `src/widgets/<widget>/proxy.js` with tests in `src/widgets/<widget>/proxy.test.js`.