Files
kong/mapper_windows_test.go
T
2022-05-16 13:03:54 -07:00

45 lines
1.1 KiB
Go

//go:build windows
// +build windows
package kong_test
import (
"os"
"testing"
"github.com/stretchr/testify/require"
)
func TestWindowsPathMapper(t *testing.T) {
var cli struct {
Path string `short:"p" type:"path"`
Files []string `short:"f" type:"path"`
}
wd, err := os.Getwd()
require.NoError(t, err, "Getwd failed")
p := mustNew(t, &cli)
_, err = p.Parse([]string{`-p`, `c:\an\absolute\path`, `-f`, `c:\second\absolute\path\`, `-f`, `relative\path\file`})
require.NoError(t, err)
require.Equal(t, `c:\an\absolute\path`, cli.Path)
require.Equal(t, []string{`c:\second\absolute\path\`, wd + `\relative\path\file`}, cli.Files)
}
func TestWindowsFileMapper(t *testing.T) {
type CLI struct {
File *os.File `arg:""`
}
var cli CLI
p := mustNew(t, &cli)
_, err := p.Parse([]string{"testdata\\file.txt"})
require.NoError(t, err)
require.NotNil(t, cli.File)
_ = cli.File.Close()
_, err = p.Parse([]string{"testdata\\missing.txt"})
require.Error(t, err)
require.Contains(t, err.Error(), "missing.txt: The system cannot find the file specified.")
_, err = p.Parse([]string{"-"})
require.NoError(t, err)
require.Equal(t, os.Stdin, cli.File)
}