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/*
* Copyright (C) 2015 Red Hat, Inc.
*
* SPDX-License-Identifier: LGPL-2.0+
*
* 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 "config.h"
#include "ostree-mutable-tree.h"
#include <glib.h>
#include <stdlib.h>
#include <gio/gio.h>
#include <string.h>
#include "ot-opt-utils.h"
#include "libglnx.h"
static GString *printerr_str = NULL;
static void
util_usage_error_printerr (const gchar *string)
{
if (printerr_str == NULL)
printerr_str = g_string_new (NULL);
g_string_append (printerr_str, string);
}
static void
test_ot_util_usage_error (void)
{
g_autoptr(GError) error = NULL;
g_autoptr(GOptionContext) context = g_option_context_new ("[TEST]");
GPrintFunc old_printerr = g_set_printerr_handler (util_usage_error_printerr);
ot_util_usage_error (context, "find_me", &error);
g_assert_nonnull (strstr (printerr_str->str, "[TEST]"));
g_assert_nonnull (strstr (error->message, "find_me"));
g_clear_error (&error);
g_set_printerr_handler (old_printerr);
g_string_free (printerr_str, TRUE);
printerr_str = NULL;
}
int main (int argc, char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/ot-opt-utils/ot-util-usage-error", test_ot_util_usage_error);
return g_test_run();
}
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