xnu-7195.101.1.tar.gz

[apple/xnu.git] / tests / xnu_quick_test.c

diff --git a/tests/xnu_quick_test.c b/tests/xnu_quick_test.c
index 412f8558a8a9d8119d32ebc2436825aba0ad2082..81b4bdbc7bc59fa968a9747e7b07f2bc326013a7 100644 (file)
--- a/tests/xnu_quick_test.c
+++ b/tests/xnu_quick_test.c
@@ -10,15 +10,15 @@
 #include <sys/sysctl.h>
 #include <sys/wait.h>
 
-T_GLOBAL_META(T_META_NAMESPACE("xnu.quicktest"), T_META_CHECK_LEAKS(false));
+T_GLOBAL_META(
+       T_META_NAMESPACE("xnu.quicktest"),
+       T_META_CHECK_LEAKS(false),
+       T_META_RUN_CONCURRENTLY(true)
+       );
+
 char g_target_path[PATH_MAX];
 
-/*  **************************************************************************************************************
- *     Test the syscall system call.
- *  **************************************************************************************************************
- */
-T_DECL(syscall,
-    "xnu_quick_test for syscall", T_META_CHECK_LEAKS(NO))
+T_DECL(syscall, "xnu_quick_test for syscall")
 {
        int                             my_fd = -1;
        char *                  my_pathp;
@@ -59,12 +59,8 @@ T_DECL(syscall,
        T_ATEND(remove_target_directory);
 }
 
-/*  **************************************************************************************************************
- *     Test fork wait4, and exit system calls.
- *  **************************************************************************************************************
- */
 T_DECL(fork_wait4_exit,
-    "Tests forking off a process and waiting for the child to exit", T_META_CHECK_LEAKS(false))
+    "Tests forking off a process and waiting for the child to exit")
 {
        int                             my_err, my_status;
        pid_t                       my_pid, my_wait_pid;
@@ -104,15 +100,15 @@ T_DECL(fork_wait4_exit,
            "check if wait4 returns right exit status");
 }
 
-T_DECL(getrusage, "Sanity check of getrusage")
+T_DECL(getrusage, "check getrusage works")
 {
-       struct rusage   my_rusage;
-
-       T_WITH_ERRNO;
-       T_ASSERT_EQ(getrusage( RUSAGE_SELF, &my_rusage ), 0, NULL);
-       T_LOG("Checking that getrusage returned sane values");
-       T_EXPECT_LT(my_rusage.ru_msgrcv, 1000, NULL);
-       T_EXPECT_GE(my_rusage.ru_msgrcv, 0, NULL);
-       T_EXPECT_LT(my_rusage.ru_nsignals, 1000, NULL);
-       T_EXPECT_GE(my_rusage.ru_nsignals, 0, NULL);
+       struct rusage rubuf;
+
+       int ret = getrusage(RUSAGE_SELF, &rubuf);
+       T_ASSERT_POSIX_SUCCESS(ret, "getrusage for self");
+
+       T_EXPECT_LT(rubuf.ru_msgrcv, 1000, "upper bound on messages received");
+       T_EXPECT_GE(rubuf.ru_msgrcv, 0, "lower bound on messages reseived");
+       T_EXPECT_LT(rubuf.ru_nsignals, 1000, "upper bound on signals");
+       T_EXPECT_GE(rubuf.ru_nsignals, 0, "lower bound on signals");
 }