package util

import (
	"testing"
	"github.com/stretchr/testify/assert"
  "github.com/stretchr/testify/suite"
)

// define our test suite struct
type EnvTestSuite struct {
	suite.Suite
}

// the tilde should expand to user's home directory
func (s *EnvTestSuite) TestResolveTilde() {
	resolvedPath := ResolveTilde("~")
	assert.NotEqual(s.T(), resolvedPath, "~")
}

// ensure the tilde + relative path gets expanded fully
func (s *EnvTestSuite) TestResolveTildePath() {
	resolvedPath := ResolveTilde("~/test")
	assert.NotEqual(s.T(), resolvedPath, "~/test")
}

// this is needed to run the test suite
func TestEnvTestSuite(t *testing.T) {
	suite.Run(t, new(EnvTestSuite))
}