aliyun / credentials-go

package utils

import (

	"os"

	"runtime"

	"testing"

	"github.com/stretchr/testify/assert"

)

func Test_getOS(t *testing.T) {

	assert.Equal(t, runtime.GOOS, getOS())

}

func TestGetHomePath(t *testing.T) {

	originGetOS := getOS

	originUserProfile := os.Getenv("USERPROFILE")

	originHome := os.Getenv("HOME")

	defer func() {

		getOS = originGetOS

		os.Setenv("USERPROFILE", originUserProfile)

		os.Setenv("HOME", originHome)

	}()

	getOS = func() string {

		return "windows"

	}

	os.Setenv("USERPROFILE", "/path/to/custom_home")

	assert.Equal(t, "/path/to/custom_home", GetHomePath())

	getOS = func() string {

		return "darwin"

	}

	os.Setenv("HOME", "/Users/jacksontian")

	assert.Equal(t, "/Users/jacksontian", GetHomePath())

}