TestX11CmdLine.c

/* FreeRDP: Licensed under the Apache License, Version 2.0. */
#include <freerdp/config.h>
#include <freerdp/client/cmdline.h>
#include "../xf_cmdline.h"
#include "../xfreerdp.h"
 
int main(int argc, char* argv[])
{
  WINPR_UNUSED(argc);
  WINPR_UNUSED(argv);
  static const struct
  {
    char* option;
    BOOL enabled;
    BOOL valid;
  } cases[] = { { nullptr, FALSE, TRUE },
              { "/defer-alt", TRUE, TRUE },
              { "+defer-alt", TRUE, TRUE },
              { "-defer-alt", FALSE, TRUE },
              { "/defer-alt:invalid", FALSE, FALSE },
              { "/kbd:defer-alt", FALSE, FALSE } };
 
  for (size_t i = 0; i < ARRAYSIZE(cases); i++)
  {
    xfContext xfc = WINPR_C_ARRAY_INIT;
    rdpSettings* settings = freerdp_settings_new(0);
    if (!settings)
      return 1;
    xfc.common.context.settings = settings;
    /* Parsing starts with the client's default, even when reusing a context. */
    xfc.deferAlt = TRUE;
    char* args[] = { "xfreerdp", "/v:localhost", cases[i].option, nullptr };
    const int count = cases[i].option ? ARRAYSIZE(args) - 1 : ARRAYSIZE(args) - 2;
    const int status = xf_client_settings_parse_command_line(&xfc, count, args);
    const BOOL passed = ((status == 0) == cases[i].valid) &&
                        (!cases[i].valid || (xfc.deferAlt == cases[i].enabled));
    freerdp_settings_free(settings);
    if (!passed)
    {
      (void)fprintf(stderr, "option %s: status %d, enabled %d\n",
                    cases[i].option ? cases[i].option : "(default)", status, xfc.deferAlt);
      return 1;
    }
  }
 
  /* The common parser must not expose the X11-only option. */
  rdpSettings* settings = freerdp_settings_new(0);
  if (!settings)
    return 1;
  char* args[] = { "freerdp", "/v:localhost", "/defer-alt", nullptr };
  const int status = freerdp_client_settings_parse_command_line_arguments(
      settings, ARRAYSIZE(args) - 1, args, FALSE);
  freerdp_settings_free(settings);
  return status < 0 ? 0 : 1;
}