util/os_windows_test.go

//go:build windows
// +build windows

package util

import (
	"errors"
	"testing"

	. "github.com/smartystreets/goconvey/convey"
	"golang.org/x/sys/windows"
)

func TestIsSuperUserSidAllocationError(t *testing.T) {
	Convey("IsSuperUser should return false when SID allocation fails", t, func() {
		origAllocate := allocateAdminGroupSid
		origFatalf := fatalf
		defer func() {
			allocateAdminGroupSid = origAllocate
			fatalf = origFatalf
		}()

		allocateAdminGroupSid = func(_ **windows.SID) error {
			return errors.New("forced sid allocation error")
		}

		fatalCalled := false
		fatalf = func(_ string, _ ...interface{}) {
			fatalCalled = true
		}

		So(IsSuperUser(), ShouldBeFalse)
		So(fatalCalled, ShouldBeTrue)
	})
}