package okx

import (
	"context"
	"fmt"
	"sig-pub/pkg/types"
	"testing"
	"time"
)

func TestFetchHistoryKlines(t *testing.T) {
	okxFetcher := NewOkxFetcher("http://192.168.1.5:7890")

	// get inst+interval before, if=0 -> global before

	// for interval, adder := range types.SupportedIntervals {
	// _, _ = interval, adder
	// }
	interval := types.Interval5m
	intervalAdder := types.SupportedIntervals[interval]
	before := intervalAdder(KlineBefore0, -1)
	for range 10 {
		after := intervalAdder(before, 10)
		klines, err := okxFetcher.FetchHistoryKlines(context.Background(), "BTC-USDT", interval, after, before)
		if err != nil {
			t.Error(err)
			return
		}
		lastTs := intervalAdder(after, -1) // todo ts(last kline)-1
		before = lastTs
		for _, kline := range klines {
			fmt.Println(kline)
		}
		fmt.Println("-----------------------------------------------------")
	}
}

func TestA(t *testing.T) {
	begin := time.UnixMilli(KlineBefore0)
	before := begin.AddDate(0, -1, 0)
	after := begin.AddDate(0, 3, 0)
	fmt.Println("before:", before.UnixMilli())
	fmt.Println("after:", after.UnixMilli())
}