Function TestReachableHitsV1Models

internal/cloud/cloud_test.go:14–30

TestReachableHitsV1Models pins the heartbeat path: /v1/models, the OpenAI-standard listing endpoint every backend serves. Probing GET / instead could block behind a backend's inference loop until timeout.

(t *testing.T)

// OpenAI-standard listing endpoint every backend serves. Probing GET /
// instead could block behind a backend's inference loop until timeout.
func TestReachableHitsV1Models(t *testing.T) {
	var gotPath string
	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		gotPath = r.URL.Path
		w.WriteHeader(http.StatusOK)
	}))
	defer srv.Close()

	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
	defer cancel()
	if err := Reachable(ctx, srv.URL); err != nil {
		t.Fatalf("Reachable returned %v, want nil", err)
	}
	if gotPath != "/v1/models" {
		t.Fatalf("Reachable hit %q, want /v1/models", gotPath)
	}
}

// TestReachableTreatsNon2xxAsReachable: any HTTP response counts as
// reachable (even 404/401); only transport errors and timeouts mean down.