package config

import (
	"io/ioutil"
	"os"
	"testing"

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

func TestSetGet(t *testing.T) {
	storeFile, err := ioutil.TempFile(os.TempDir(), "prefix-")
	if err != nil {
		panic(err)
	}
	defer os.Remove(storeFile.Name())
	cfg := ReadConfig(storeFile.Name())
	expected := "value"
	cfg.Set("test", expected)
	actual := cfg.Get("test", "NOPE")
	assert.Equal(t, expected, actual, "Config did not store values")
}

func TestSetGetArray(t *testing.T) {
	storeFile, err := ioutil.TempFile(os.TempDir(), "prefix-")
	if err != nil {
		panic(err)
	}
	defer os.Remove(storeFile.Name())
	cfg := ReadConfig(storeFile.Name())
	expected := []string{"a", "b", "c"}
	cfg.SetArray("test", expected)
	actual := cfg.GetArray("test", []string{"NOPE"})
	assert.Equal(t, expected, actual, "Config did not store values")
}