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84ea9e8ccb
When a later test child is killed by a signal, exit_code may still contain zero from the preceding child. Return EXIT_FAILURE explicitly so Meson cannot report a false success. Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/2293> Signed-off-by: Lukáš Lipinský <18076-Mr-Tao@users.noreply.gitlab.freedesktop.org>
40 lines
862 B
C
40 lines
862 B
C
#include <sys/types.h>
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#include <sys/wait.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include "tests-common.h"
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void
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run_test_in_child(const testfunc_t* (*suite)(void), const char *funcname)
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{
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int cpid;
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int csts;
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int exit_code = -1;
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const testfunc_t *func = suite();
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printf("\n---------------------\n%s...\n", funcname);
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while (*func)
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{
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cpid = fork();
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if (cpid) {
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waitpid(cpid, &csts, 0);
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if (!WIFEXITED(csts))
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goto child_failed;
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exit_code = WEXITSTATUS(csts);
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if (exit_code != 0) {
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child_failed:
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printf(" FAIL\n");
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exit(EXIT_FAILURE);
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}
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} else {
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testfunc_t f = *func;
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f();
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exit(0);
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}
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func++;
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}
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printf(" Pass\n");
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}
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