package okx

import (
	"fmt"
	. "gitea.zjmud.xyz/phyer/tanya/okx"
	"strconv"
	"testing"
	"time"
)

func TestGetCandles(t *testing.T) {
	service := NewOkxPublicDataService()

	params := CandlesRequest{
		InstID: "BTC-USDT",
		Bar:    "1H",
		Limit:  "10",
	}
	candles, err := service.GetCandles(params)
	if err != nil {
		t.Fatalf("Expected no error, got %v", err)
	}

	if len(candles) == 0 {
		t.Fatal("Expected at least one candle, got none")
	}

	// 检查返回数据的结构
	for _, candle := range candles {
		if candle.Timestamp == "" {
			t.Error("Expected non-empty Timestamp")
		}
		if candle.Open == "" || candle.High == "" || candle.Low == "" || candle.Close == "" {
			t.Error("Expected non-empty OHLC values")
		}
		if candle.Volume == "" || candle.VolumeCcy == "" {
			t.Error("Expected non-empty Volume and VolumeCcy")
		}
	}
}

func TestGetCandles_InvalidInstID(t *testing.T) {
	service := NewOkxPublicDataService()

	layout := "2006-01-02 15:04:05"
	startTime, _ := time.Parse(layout, "2023-01-01 00:00:00")
	endTime, _ := time.Parse(layout, "2023-12-31 23:59:59")
	candles, _ := service.GetCandles(CandlesRequest{
		InstID: "BTC-USDT",
		Bar:    "1D",
		Before: strconv.FormatInt(startTime.UnixMilli(), 10),
		After:  strconv.FormatInt(endTime.UnixMilli(), 10),
		Limit:  "50",
	})

	fmt.Println("Candles:", candles)

}