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2dee523608
The full license texts are not added because they were already added in a previous commit. Signed-off-by: Ralf Habacker <ralf.habacker@freenet.de> see #394
121 lines
3.7 KiB
C
121 lines
3.7 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/* test-main.c main() for the OOM check of the launch helper
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*
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* Copyright 2007 Red Hat, Inc.
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* Copyright 2013-2018 Collabora Ltd.
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*
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* SPDX-License-Identifier: AFL-2.1 OR GPL-2.0-or-later
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*
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* Licensed under the Academic Free License version 2.1
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#include <config.h>
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#include "bus/test.h"
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#include <dbus/dbus-internals.h>
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#include <dbus/dbus-test-tap.h>
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#include "bus/activation-helper.h"
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#include "test/test-utils.h"
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#if !defined(DBUS_ENABLE_EMBEDDED_TESTS) || !defined(DBUS_UNIX)
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#error This file is only relevant for the embedded tests on Unix
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#endif
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/* Embed a version of the real activation helper that has been altered
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* to be testable. We monkey-patch it like this because we don't want to
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* compile test-only code into the real setuid executable, and Automake
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* versions older than 1.16 can't cope with expanding directory variables
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* in SOURCES when using subdir-objects. */
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#define ACTIVATION_LAUNCHER_TEST
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#define ACTIVATION_LAUNCHER_DO_OOM
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#include "bus/activation-helper.c"
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/* returns true if good things happen, or if we get OOM */
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static dbus_bool_t
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bus_activation_helper_oom_test (void *data,
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dbus_bool_t have_memory)
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{
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const char *service;
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DBusError error;
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dbus_bool_t retval;
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service = (const char *) data;
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retval = TRUE;
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dbus_error_init (&error);
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if (!run_launch_helper (service, &error))
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{
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_DBUS_ASSERT_ERROR_IS_SET (&error);
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/* we failed, but a OOM is good */
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if (!dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
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{
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_dbus_warn ("FAILED SELF TEST: Error: %s", error.message);
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retval = FALSE;
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}
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dbus_error_free (&error);
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}
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else
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{
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/* we succeeded, yay! */
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_DBUS_ASSERT_ERROR_IS_CLEAR (&error);
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}
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return retval;
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}
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static dbus_bool_t
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bus_activation_helper_test (const char *test_data_dir)
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{
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DBusString config_file;
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if (!_dbus_string_init (&config_file) ||
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!_dbus_string_append (&config_file, test_data_dir) ||
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!_dbus_string_append (&config_file, "/valid-config-files-system/debug-allow-all-pass.conf"))
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_dbus_test_fatal ("OOM during initialization");
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/* use a config file that will actually work... */
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dbus_setenv ("TEST_LAUNCH_HELPER_CONFIG",
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_dbus_string_get_const_data (&config_file));
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_dbus_string_free (&config_file);
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if (!_dbus_test_oom_handling ("dbus-daemon-launch-helper",
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bus_activation_helper_oom_test,
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(char *) "org.freedesktop.DBus.TestSuiteEchoService"))
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_dbus_test_fatal ("OOM test failed");
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/* ... otherwise it must have passed */
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return TRUE;
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}
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static DBusTestCase test =
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{
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"activation-helper",
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bus_activation_helper_test,
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};
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int
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main (int argc, char **argv)
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{
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return _dbus_test_main (argc, argv, 1, &test,
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(DBUS_TEST_FLAGS_REQUIRE_DATA |
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DBUS_TEST_FLAGS_CHECK_MEMORY_LEAKS),
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NULL, NULL);
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}
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