125     int pid = fork();  in TEST_F()  local
126     ASSERT_TRUE(pid != -1);  in TEST_F()
128     if (pid == 0) {  in TEST_F()
142         kill(pid, SIGKILL);  // reap the child process  in TEST_F()
151     int pid = fork();  in TEST_F()  local
152     ASSERT_TRUE(pid != -1);  in TEST_F()
154     if (pid == 0) {  in TEST_F()
172         wait(&pid);  in TEST_F()
181     int pid = fork();  in TEST_F()  local
182     ASSERT_TRUE(pid != -1);  in TEST_F()
184     if (pid == 0) {  in TEST_F()
205         wait(&pid);  in TEST_F()
212     int pid = fork();  in TEST_F()  local
213     ASSERT_TRUE(pid != -1);  in TEST_F()
215     if (pid == 0) {  in TEST_F()
231         wait(&pid);  in TEST_F()
240     int pid = fork();  in TEST_F()  local
241     ASSERT_TRUE(pid != -1);  in TEST_F()
243     if (pid == 0) {  in TEST_F()
260         wait(&pid);  in TEST_F()
274     int pid = fork();  in TEST_F()  local
275     ASSERT_TRUE(pid != -1);  in TEST_F()
277     if (pid == 0) {  in TEST_F()
294         wait(&pid);  in TEST_F()
308     int pid = fork();  in TEST_F()  local
309     ASSERT_TRUE(pid != -1);  in TEST_F()
311     if (pid == 0) {  in TEST_F()
326         kill(pid, SIGKILL);  // reap the child process  in TEST_F()