test/pdump: add unit test for pdump library

[dpdk.git] / test / test / process.h

diff --git a/test/test/process.h b/test/test/process.h
index ba3a185..7f62f64 100644 (file)
--- a/test/test/process.h
+++ b/test/test/process.h
@@ -9,6 +9,7 @@
 #include <libgen.h> /* basename et al */
 #include <stdlib.h> /* NULL */
 #include <unistd.h> /* readlink */
+#include <sys/wait.h>
 
 #ifdef RTE_EXEC_ENV_BSDAPP
 #define self "curproc"
@@ -18,6 +19,10 @@
 #define exe "exe"
 #endif
 
+#include <pthread.h>
+extern void *send_pkts(void *empty);
+extern uint16_t flag_for_send_pkts;
+
 /*
  * launches a second copy of the test process using the given argv parameters,
  * which should include argv[0] as the process name. To identify in the
@@ -31,6 +36,7 @@ process_dup(const char *const argv[], int numargs, const char *env_value)
        char *argv_cpy[numargs + 1];
        int i, fd, status;
        char path[32];
+       pthread_t thread;
 
        pid_t pid = fork();
        if (pid < 0)
@@ -61,8 +67,15 @@ process_dup(const char *const argv[], int numargs, const char *env_value)
                        rte_panic("Cannot exec\n");
        }
        /* parent process does a wait */
+       if ((strcmp(env_value, "run_pdump_server_tests") == 0))
+               pthread_create(&thread, NULL, &send_pkts, NULL);
+
        while (wait(&status) != pid)
                ;
+       if ((strcmp(env_value, "run_pdump_server_tests") == 0)) {
+               flag_for_send_pkts = 0;
+               pthread_join(thread, NULL);
+       }
        return status;
 }