docs/commands/detectshell_unix_test.go

22 lines
370 B
Go

// +build !windows
package commands
import (
"fmt"
"os"
"testing"
"github.com/stretchr/testify/assert"
)
func TestUnknowShell(t *testing.T) {
originalShell := os.Getenv("SHELL")
os.Setenv("SHELL", "")
defer os.Setenv("SHELL", originalShell)
shell, err := detectShell()
fmt.Println(shell)
assert.Equal(t, err, ErrUnknownShell)
assert.Equal(t, "", shell)
}