initial commit

apps/api/test/health.test.js

@@ -0,0 +1,31 @@
+import { describe, it } from "node:test";
+import assert from "node:assert/strict";
+import http from "node:http";
+
+describe("api health", () => {
+  it("returns ok for healthz", async () => {
+    const server = http.createServer((req, res) => {
+      if (req.url === "/healthz") {
+        res.writeHead(200, { "Content-Type": "application/json" });
+        res.end(JSON.stringify({ status: "ok", service: "api" }));
+        return;
+      }
+      res.writeHead(404);
+      res.end();
+    });
+
+    await new Promise<void>((resolve) => server.listen(0, resolve));
+    const addr = server.address();
+    assert.ok(addr && typeof addr === "object");
+    const port = addr.port;
+
+    const response = await fetch(`http://127.0.0.1:${port}/healthz`);
+    assert.equal(response.status, 200);
+    const body = (await response.json()) as { status: string };
+    assert.equal(body.status, "ok");
+
+    await new Promise<void>((resolve, reject) =>
+      server.close((err) => (err ? reject(err) : resolve())),
+    );
+  });
+});