package err_group

import (
	"testing"
	"time"
)

func TestGetAllCityWeatherData(t *testing.T) {
	list, err := GetAllCityWeatherData(2 * time.Second)
	if err != nil {
		t.Fatal(err)
	}

	if len(list) != 5 {
		t.Fatalf("expected 5 weather records, got %d", len(list))
	}

	for _, data := range list {
		t.Logf("%s: %s, %d", data.City, data.Weather, data.Temp)
	}
}