rpm-ostree/tests/common/libtest.c

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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright (C) 2017 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <glib.h>
#include "libtest.h"
/* Copied and adapted from:
* https://github.com/ostreedev/ostree/blob/master/tests/libostreetest.c
*
* This function hovers in a quantum superposition of horrifying and
* beautiful. Future generations may interpret it as modern art.
*/
gboolean
rot_test_run_libtest (const char *cmd, GError **error)
{
const char *srcdir = g_getenv ("topsrcdir");
int estatus;
g_autoptr(GPtrArray) argv = g_ptr_array_new ();
g_autoptr(GString) cmdstr = g_string_new ("");
g_ptr_array_add (argv, "bash");
g_ptr_array_add (argv, "-c");
g_string_append (cmdstr, "set -xeuo pipefail; . ");
g_string_append (cmdstr, srcdir);
g_string_append (cmdstr, "/tests/common/libtest.sh; ");
g_string_append (cmdstr, cmd);
g_ptr_array_add (argv, cmdstr->str);
g_ptr_array_add (argv, NULL);
if (!g_spawn_sync (NULL, (char**)argv->pdata, NULL, G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, NULL, &estatus, error))
return FALSE;
if (!g_spawn_check_exit_status (estatus, error))
return FALSE;
return TRUE;
}