func ValidateCustomizationSpec(d *schema.ResourceDiff, family string) error {
	// Validate that the proper section exists for OS family suboptions.
	linuxExists := len(d.Get(cKeyPrefix+"."+"linux_options").([]interface{})) > 0
	windowsExists := len(d.Get(cKeyPrefix+"."+"windows_options").([]interface{})) > 0
	sysprepExists := d.Get(cKeyPrefix+"."+"windows_sysprep_text").(string) != ""
	switch {
	case family == string(types.VirtualMachineGuestOsFamilyLinuxGuest) && !linuxExists:
		return errors.New("linux_options must exist in VM customization options for Linux operating systems")
	case family == string(types.VirtualMachineGuestOsFamilyWindowsGuest) && !windowsExists && !sysprepExists:
		return errors.New("one of windows_options or windows_sysprep_text must exist in VM customization options for Windows operating systems")
	}
	return nil
}
func ValidateCustomizationSpec(d *schema.ResourceDiff, family string) error {
	
	linuxExists := len(d.Get(cKeyPrefix+"."+"linux_options").([]interface{})) > 0
	windowsExists := len(d.Get(cKeyPrefix+"."+"windows_options").([]interface{})) > 0
	sysprepExists := d.Get(cKeyPrefix+"."+"windows_sysprep_text").(string) != ""
	switch {
	case family == string(types.VirtualMachineGuestOsFamilyLinuxGuest) && !linuxExists:
		return errors.New("linux_options must exist in VM customization options for Linux operating systems")
	case family == string(types.VirtualMachineGuestOsFamilyWindowsGuest) && !windowsExists && !sysprepExists:
		return errors.New("one of windows_options or windows_sysprep_text must exist in VM customization options for Windows operating systems")
	}
	return nil
}
func ValidateCustomizationSpec ( d * schema . ResourceDiff , family string ) error { // Validate that the proper section exists for OS family suboptions. linuxExists := len ( d . Get ( cKeyPrefix + " " + " " ) . ( [ ] interface { } ) ) > 0 windowsExists := len ( d . Get ( cKeyPrefix + " " + " " ) . ( [ ] interface { } ) ) > 0 sysprepExists := d . Get ( cKeyPrefix + " " + " " ) . ( string ) != " " switch { case family == string ( types . VirtualMachineGuestOsFamilyLinuxGuest ) && ! linuxExists : return errors . New ( " " ) case family == string ( types . VirtualMachineGuestOsFamilyWindowsGuest ) && ! windowsExists && ! sysprepExists : return errors . New ( " " ) } return nil }
// ValidateCustomizationSpec checks the validity of the supplied customization
// spec. It should be called during diff customization to veto invalid configs.
ValidateCustomizationSpec checks the validity of the supplied customization spec . It should be called during diff customization to veto invalid configs .