clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / tests / unit / test_relayd_backward_compat_group_by_session.cpp

diff --git a/tests/unit/test_relayd_backward_compat_group_by_session.cpp b/tests/unit/test_relayd_backward_compat_group_by_session.cpp
index cfd5b1a975d87fe3b5be688c49a37ef9dc491091..11ba8b032ed5207cbc8f0d58812a1e68c282a27d 100644 (file)
--- a/tests/unit/test_relayd_backward_compat_group_by_session.cpp
+++ b/tests/unit/test_relayd_backward_compat_group_by_session.cpp
@@ -144,14 +144,14 @@ struct test tests[] = {
 static char *craft_expected(struct test *test, time_t relay_session_creation_time)
 {
        int ret;
-       char *result = NULL;
+       char *result = nullptr;
        char relay_session_creation_datetime[DATETIME_STR_LEN];
 
        ret = time_to_datetime_str(relay_session_creation_time,
                                   relay_session_creation_datetime,
                                   sizeof(relay_session_creation_datetime));
        if (ret < 0) {
-               result = NULL;
+               result = nullptr;
                goto end;
        }
 
@@ -165,18 +165,18 @@ static char *craft_expected(struct test *test, time_t relay_session_creation_tim
                       test->extra_path[0] != '\0' ? "/" : "",
                       test->leftover);
        if (ret < 0) {
-               result = NULL;
+               result = nullptr;
                goto end;
        }
 end:
        return result;
 }
 
-int main(void)
+int main()
 {
        int i;
        int num_test = sizeof(tests) / sizeof(struct test);
-       const time_t test_time = time(NULL);
+       const time_t test_time = time(nullptr);
 
        plan_tests(NUM_TESTS_PER_TEST * num_test);
        diag("Backward compatibility utils for lttng-relayd --group-by-session");
@@ -187,8 +187,8 @@ int main(void)
        }
 
        for (i = 0; i < num_test; i++) {
-               char *expected = NULL;
-               char *result = NULL;
+               char *expected = nullptr;
+               char *result = nullptr;
 
                expected = craft_expected(&tests[i], test_time);
                if (!expected) {