package opentsdb

import (
	"reflect"
	"testing"

        "github.com/influxdb/telegraf/testutil"
        "github.com/stretchr/testify/require"
)

func TestBuildTagsTelnet(t *testing.T) {
	var tagtests = []struct {
		bpIn    map[string]string
		ptIn    map[string]string
		outTags []string
	}{
		{
			map[string]string{"one": "two"},
			map[string]string{"three": "four"},
			[]string{"one=two", "three=four"},
		},
		{
			map[string]string{"aaa": "bbb"},
			map[string]string{},
			[]string{"aaa=bbb"},
		},
		{
			map[string]string{"one": "two"},
			map[string]string{"aaa": "bbb"},
			[]string{"aaa=bbb", "one=two"},
		},
		{
			map[string]string{},
			map[string]string{},
			[]string{},
		},
	}
	for _, tt := range tagtests {
		tags := buildTags(tt.bpIn, tt.ptIn)
		if !reflect.DeepEqual(tags, tt.outTags) {
			t.Errorf("\nexpected %+v\ngot %+v\n", tt.outTags, tags)
		}
	}
}
func TestWrite(t *testing.T) {
        if testing.Short() {
                t.Skip("Skipping integration test in short mode")
        }

        o := &OpenTSDB{
                Host: testutil.GetLocalHost() ,
                Port: 24242,
        }

        // Verify that we can connect to the OpenTSDB instance
        err := o.Connect()
        require.NoError(t, err)

        // Verify that we can successfully write data to OpenTSDB
        err = o.Write(testutil.MockBatchPoints())
        require.NoError(t, err)
}