diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/syscalls/linux/socket_ip_tcp_generic.cc | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/test/syscalls/linux/socket_ip_tcp_generic.cc b/test/syscalls/linux/socket_ip_tcp_generic.cc index 53c076787..04356b780 100644 --- a/test/syscalls/linux/socket_ip_tcp_generic.cc +++ b/test/syscalls/linux/socket_ip_tcp_generic.cc @@ -819,18 +819,37 @@ TEST_P(TCPSocketPairTest, TCPLingerTimeoutDefault) { EXPECT_EQ(get, kDefaultTCPLingerTimeout); } -TEST_P(TCPSocketPairTest, SetTCPLingerTimeoutZeroOrLess) { +TEST_P(TCPSocketPairTest, SetTCPLingerTimeoutLessThanZero) { auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); - constexpr int kZero = 0; - EXPECT_THAT(setsockopt(sockets->first_fd(), IPPROTO_TCP, TCP_LINGER2, &kZero, - sizeof(kZero)), - SyscallSucceedsWithValue(0)); - constexpr int kNegative = -1234; EXPECT_THAT(setsockopt(sockets->first_fd(), IPPROTO_TCP, TCP_LINGER2, &kNegative, sizeof(kNegative)), SyscallSucceedsWithValue(0)); + int get = INT_MAX; + socklen_t get_len = sizeof(get); + EXPECT_THAT( + getsockopt(sockets->first_fd(), IPPROTO_TCP, TCP_LINGER2, &get, &get_len), + SyscallSucceedsWithValue(0)); + EXPECT_EQ(get_len, sizeof(get)); + EXPECT_EQ(get, -1); +} + +TEST_P(TCPSocketPairTest, SetTCPLingerTimeoutZero) { + auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); + + constexpr int kZero = 0; + EXPECT_THAT(setsockopt(sockets->first_fd(), IPPROTO_TCP, TCP_LINGER2, &kZero, + sizeof(kZero)), + SyscallSucceedsWithValue(0)); + int get = -1; + socklen_t get_len = sizeof(get); + EXPECT_THAT( + getsockopt(sockets->first_fd(), IPPROTO_TCP, TCP_LINGER2, &get, &get_len), + SyscallSucceedsWithValue(0)); + EXPECT_EQ(get_len, sizeof(get)); + EXPECT_THAT(get, + AnyOf(Eq(kMaxTCPLingerTimeout), Eq(kOldMaxTCPLingerTimeout))); } TEST_P(TCPSocketPairTest, SetTCPLingerTimeoutAboveMax) { |