Remove dependencies on obsolete __ARCH_WANT_SYSCALL_DEPRECATED system calls.
(aarch64 kernels don't have these system calls.)
Change-Id: I6f64075aa412f71520f2df71c3d69b647f91c1ca
diff --git a/tests/sys_select_test.cpp b/tests/sys_select_test.cpp
index 36f01b3..57afc9b 100644
--- a/tests/sys_select_test.cpp
+++ b/tests/sys_select_test.cpp
@@ -41,3 +41,73 @@
EXPECT_FALSE(FD_ISSET(0, &fds));
EXPECT_FALSE(FD_ISSET(1, &fds));
}
+
+TEST(sys_select, select_smoke) {
+ fd_set r;
+ FD_ZERO(&r);
+ fd_set w;
+ FD_ZERO(&w);
+ fd_set e;
+ FD_ZERO(&e);
+
+ FD_SET(STDIN_FILENO, &r);
+ FD_SET(STDOUT_FILENO, &w);
+ FD_SET(STDERR_FILENO, &w);
+
+ int max = STDERR_FILENO + 1;
+
+ // Invalid max fd.
+ ASSERT_EQ(-1, select(-1, &r, &w, &e, NULL));
+ ASSERT_EQ(EINVAL, errno);
+
+ ASSERT_EQ(2, select(max, &r, &w, &e, NULL));
+
+ // Invalid timeout.
+ timeval tv;
+ tv.tv_sec = -1;
+ tv.tv_usec = 0;
+ ASSERT_EQ(-1, select(max, &r, &w, &e, &tv));
+ ASSERT_EQ(EINVAL, errno);
+
+ // Valid timeout...
+ tv.tv_sec = 1;
+ ASSERT_EQ(2, select(max, &r, &w, &e, &tv));
+ ASSERT_NE(0, tv.tv_usec); // ...which got updated.
+}
+
+TEST(sys_select, pselect_smoke) {
+ sigset_t ss;
+ sigemptyset(&ss);
+ sigaddset(&ss, SIGPIPE);
+
+ fd_set r;
+ FD_ZERO(&r);
+ fd_set w;
+ FD_ZERO(&w);
+ fd_set e;
+ FD_ZERO(&e);
+
+ FD_SET(STDIN_FILENO, &r);
+ FD_SET(STDOUT_FILENO, &w);
+ FD_SET(STDERR_FILENO, &w);
+
+ int max = STDERR_FILENO + 1;
+
+ // Invalid max fd.
+ ASSERT_EQ(-1, pselect(-1, &r, &w, &e, NULL, &ss));
+ ASSERT_EQ(EINVAL, errno);
+
+ ASSERT_EQ(2, pselect(max, &r, &w, &e, NULL, &ss));
+
+ // Invalid timeout.
+ timespec tv;
+ tv.tv_sec = -1;
+ tv.tv_nsec = 0;
+ ASSERT_EQ(-1, pselect(max, &r, &w, &e, &tv, &ss));
+ ASSERT_EQ(EINVAL, errno);
+
+ // Valid timeout...
+ tv.tv_sec = 1;
+ ASSERT_EQ(2, pselect(max, &r, &w, &e, &tv, &ss));
+ ASSERT_EQ(0, tv.tv_nsec); // ...which did _not_ get updated.
+}