package crm3000

import (
	"encoding/hex"
	"io/ioutil"
	"log"
	"testing"
	"time"

	"github.com/stretchr/testify/require"
)

func TestMessageNewFormat(t *testing.T) {
	hexBytes, err := ioutil.ReadFile("testdata/payload_imei_v1.0.2.hex")
	require.Nil(t, err)
	data, err := hex.DecodeString(string(hexBytes))
	require.Nil(t, err)

	msg, err := Decode(data)
	require.Nil(t, err)
	require.NotNil(t, msg)

	// XXX timestamps are not sent with this real payload
	require.Equal(t, time.Unix(0, 0), msg.Timestamp)
	require.Equal(t, time.Duration(0), msg.Timedelta)

	require.Len(t, msg.BatteryVoltage, 10)
	require.ElementsMatch(t, msg.BatteryVoltage,
		[]float32{3.614, 3.615, 3.614, 3.615, 3.616,
			3.615, 3.615, 3.616, 3.615, 3.616})

	require.Len(t, msg.PT1000Temperature, 10)
	require.ElementsMatch(t, msg.PT1000Temperature,
		[]float32{22.925, 22.874, 22.965, 22.94, 22.957, 23.008, 22.98, 23.031, 23.02, 23.082})

	require.Len(t, msg.Accelero, 10)
	require.ElementsMatch(t, msg.Accelero,
		[]AcceleroValue{{2, 0, 192}, {2, 1, 191}, {2, 1, 193}, {2, 1, 191}, {2, 1, 192},
			{2, 0, 191}, {2, 2, 192}, {3, 1, 192}, {2, 1, 192}, {2, 1, 192},
		},
	)

	require.Len(t, msg.CPUTemperature, 10)
	require.ElementsMatch(t, msg.CPUTemperature,
		[]float32{22, 22.25, 22.25, 22.25, 22.25, 22.25, 22.25, 22.25, 22.25, 22.25},
	)

	require.Len(t, msg.CapTouch, 10)
	require.ElementsMatch(t, msg.CapTouch,
		[]uint16{81, 81, 81, 81, 81, 81, 81, 81, 81, 81})

	require.Equal(t, "863703039106237", msg.IMEI)

	log.Printf("fw %+v", msg.SerialAndFwVersion)
}