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//===-- Unittests for posix_spawn -----------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "test_binary_properties.h"
#include "hdr/stdint_proxy.h"
#include "src/spawn/posix_spawn.h"
#include "src/spawn/posix_spawn_file_actions_addopen.h"
#include "src/spawn/posix_spawn_file_actions_destroy.h"
#include "src/spawn/posix_spawn_file_actions_init.h"
#include "src/sys/wait/waitpid.h"
#include "test/IntegrationTest/test.h"
#include <fcntl.h>
#include <spawn.h>
#include <stddef.h>
#include <sys/wait.h>
char arg0[] = "libc_posix_spawn_test_binary";
char *argv[] = {
arg0,
nullptr,
};
void spawn_and_wait_for_normal_exit(char **envp) {
pid_t cpid;
posix_spawn_file_actions_t file_actions;
ASSERT_EQ(LIBC_NAMESPACE::posix_spawn_file_actions_init(&file_actions), 0);
LIBC_NAMESPACE::posix_spawn_file_actions_addopen(
&file_actions, CHILD_FD, "testdata/posix_spawn.test", O_RDONLY, 0);
ASSERT_EQ(LIBC_NAMESPACE::posix_spawn(&cpid, arg0, &file_actions, nullptr,
argv, envp),
0);
ASSERT_TRUE(cpid > 0);
int status;
ASSERT_EQ(LIBC_NAMESPACE::waitpid(cpid, &status, 0), cpid);
ASSERT_EQ(LIBC_NAMESPACE::posix_spawn_file_actions_destroy(&file_actions), 0);
ASSERT_TRUE(WIFEXITED(status));
int exit_status = WEXITSTATUS(status);
ASSERT_EQ(exit_status, 0);
}
TEST_MAIN([[maybe_unused]] int argc, [[maybe_unused]] char **argv,
char **envp) {
spawn_and_wait_for_normal_exit(envp);
return 0;
}
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