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2ccaf918ab
warning: ignoring return value of ‘pipe’, declared with attribute warn_unused_result Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
119 lines
2.6 KiB
C
119 lines
2.6 KiB
C
/*
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* Copyright © 2012 Collabora, Ltd.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#include <stdlib.h>
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#include <assert.h>
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#include <sys/types.h>
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#include <signal.h>
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#include <unistd.h>
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#include "test-runner.h"
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#include "../src/wayland-util.h"
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TEST(empty)
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{
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}
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TEST(exit_success)
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{
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exit(EXIT_SUCCESS);
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}
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FAIL_TEST(exit_failure)
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{
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exit(EXIT_FAILURE);
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}
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FAIL_TEST(fail_abort)
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{
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abort();
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}
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FAIL_TEST(fail_kill)
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{
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kill(getpid(), SIGTERM);
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}
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FAIL_TEST(fail_segv)
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{
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* (char **) 0 = "Goodbye, world";
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}
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FAIL_TEST(sanity_assert)
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{
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/* must fail */
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assert(0);
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}
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FAIL_TEST(sanity_malloc_direct)
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{
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void *p;
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p = malloc(10); /* memory leak */
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assert(p); /* assert that we got memory, also prevents
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* the malloc from getting optimized away. */
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free(NULL); /* NULL must not be counted */
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}
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FAIL_TEST(sanity_malloc_indirect)
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{
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struct wl_array array;
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wl_array_init(&array);
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/* call into library that calls malloc */
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wl_array_add(&array, 14);
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/* not freeing array, must leak */
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}
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FAIL_TEST(sanity_fd_leak)
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{
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int fd[2];
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/* leak 2 file descriptors */
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if (pipe(fd) < 0)
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exit(EXIT_SUCCESS); /* failed to fail */
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}
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FAIL_TEST(sanity_fd_leak_exec)
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{
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int fd[2];
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int nr_fds = count_open_fds();
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/* leak 2 file descriptors */
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if (pipe(fd) < 0)
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exit(EXIT_SUCCESS); /* failed to fail */
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exec_fd_leak_check(nr_fds);
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}
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TEST(sanity_fd_exec)
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{
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int fd[2];
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int nr_fds = count_open_fds();
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/* create 2 file descriptors, that should pass over exec */
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assert(pipe(fd) >= 0);
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exec_fd_leak_check(nr_fds + 2);
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}
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