package application

import (
	"context"
	"os"
	"path/filepath"
	"testing"
)

func TestApplicationSupportsMultipleDevicesAndGracefulShutdown(t *testing.T) {
	configPath := filepath.Join(t.TempDir(), "config.yaml")
	config := []byte(`host: 127.0.0.1
port: 9090
logLevel: 4
shelly:
  timeoutSeconds: 1
  devices:
    - name: office
      product: plug_s
      url: http://192.0.2.1
    - name: kitchen
      product: plug_s
      url: http://192.0.2.2
`)
	if err := os.WriteFile(configPath, config, 0o600); err != nil {
		t.Fatal(err)
	}

	app, err := New(configPath)
	if err != nil {
		t.Fatalf("New() returned an unexpected error: %v", err)
	}
	app.server.Addr = "127.0.0.1:0"

	ctx, cancel := context.WithCancel(context.Background())
	cancel()
	if err := app.Run(ctx); err != nil {
		t.Fatalf("Run() returned an unexpected error: %v", err)
	}
}