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b7f11c17d1
Now that there is no code outside test/ that calls into this, we can move it into test/, reducing the size of libdbus. dbus-test-tap.[ch] still need to stay in dbus/ as long as there is code in dbus/ or bus/ relying on them, and also need to be linked into libdbus as long as there is other code in libdbus relying on them, so they stay where they are for now. Similarly, dbus-tests.h lists the tests that are still embedded in libdbus, and must stay where it is for the moment. With this move, various tests now need to be linked to the dbus-testutils convenience library. Signed-off-by: Simon McVittie <smcv@collabora.com>
119 lines
3.6 KiB
C
119 lines
3.6 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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* 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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