mirror of
https://gitlab.freedesktop.org/wayland/wayland.git
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126 lines
No EOL
3 KiB
C
126 lines
No EOL
3 KiB
C
/*
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* Copyright © 2012 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef _TEST_RUNNER_H_
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#define _TEST_RUNNER_H_
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#ifdef NDEBUG
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#error "Tests must not be built with NDEBUG defined, they rely on assert()."
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#endif
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#include <unistd.h>
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struct test {
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const char *name;
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void (*run)(void);
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int must_fail;
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} __attribute__ ((aligned (16)));
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#if __APPLE__
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#define TEST_SECTION "__DATA,test_section"
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#else
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#define TEST_SECTION "test_section"
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#endif
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#define TEST(name) \
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static void name(void); \
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\
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const struct test test##name \
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__attribute__ ((used, section (TEST_SECTION))) = { \
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#name, name, 0 \
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}; \
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\
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static void name(void)
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#define FAIL_TEST(name) \
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static void name(void); \
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\
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const struct test test##name \
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__attribute__ ((used, section (TEST_SECTION))) = { \
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#name, name, 1 \
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}; \
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\
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static void name(void)
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int
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count_open_fds(void);
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void
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exec_fd_leak_check(int nr_expected_fds); /* never returns */
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void
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check_fd_leaks(int supposed_fds);
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/*
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* set/reset the timeout in seconds. The timeout starts
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* at the point of invoking this function
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*/
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void
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test_set_timeout(unsigned int);
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/* test-runner uses alarm() and SIGALRM, so we can not
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* use usleep and sleep functions in tests (see 'man usleep'
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* or 'man sleep', respectively). Following functions are safe
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* to use in tests */
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void
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test_usleep(useconds_t);
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void
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test_sleep(unsigned int);
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void
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test_disable_coredumps(void);
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#define DISABLE_LEAK_CHECKS \
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do { \
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extern int fd_leak_check_enabled; \
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fd_leak_check_enabled = 0; \
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} while (0);
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#endif
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/* For systems without SOCK_CLOEXEC */
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#include <fcntl.h>
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__attribute__((used))
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static int
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set_cloexec_or_close(int fd)
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{
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long flags;
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if (fd == -1)
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return -1;
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flags = fcntl(fd, F_GETFD);
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if (flags == -1)
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goto err;
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if (fcntl(fd, F_SETFD, flags | FD_CLOEXEC) == -1)
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goto err;
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return fd;
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err:
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close(fd);
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return -1;
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} |