Waiting for fuse in testing_fuse test

Signed-off-by: Josue David Hernandez Gutierrez <josue.d.hernandez.gutierrez@intel.com>

Author: josuedhg

tests/testing_fuse.c

@@ -147,6 +147,7 @@ int main(void)
                 char *args[] = {"./clr_debug_fuse", NULL};
                 execvp("./clr_debug_fuse", args);
         } else if (p > 0) {
+                sleep(1);
                 res = testing_fuse();
                 kill(p, SIGKILL);
         } else {