module main

fn test_metrics_keys() {
	mut app := App{
		logger: new_logger(.info, false)
		cfg: Config{
			filters: FilterConfig{}
			outgoing: OutgoingConfig{}
			state: StateConfig{}
		}
		poll_state: map[string]bool{}
	}
	app.poll_state['http://example.com'] = true
	app.poll_state['http://down.com'] = false
	app.stats.total_notifications = 42
	app.stats.errors = 3
	app.stats.by_source['docker'] = 10

	resp := app.metrics_response()
	body := resp.body

	assert body.contains('ntfy_bridge_uptime_seconds')
	assert body.contains('ntfy_bridge_notifications_total 42')
	assert body.contains('ntfy_bridge_errors_total 3')
	assert body.contains('ntfy_bridge_silence_active')
	assert body.contains('ntfy_bridge_http_polls_total')
	assert body.contains('# EOF')
}