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-rw-r--r--test/syscalls/linux/tcp_socket.cc9
1 files changed, 9 insertions, 0 deletions
diff --git a/test/syscalls/linux/tcp_socket.cc b/test/syscalls/linux/tcp_socket.cc
index 525ccbd88..8a8b68e75 100644
--- a/test/syscalls/linux/tcp_socket.cc
+++ b/test/syscalls/linux/tcp_socket.cc
@@ -1339,6 +1339,15 @@ TEST_P(SimpleTcpSocketTest, SetTCPDeferAcceptGreaterThanZero) {
EXPECT_EQ(get, kTCPDeferAccept);
}
+TEST_P(SimpleTcpSocketTest, RecvOnClosedSocket) {
+ auto s =
+ ASSERT_NO_ERRNO_AND_VALUE(Socket(GetParam(), SOCK_STREAM, IPPROTO_TCP));
+ char buf[1];
+ EXPECT_THAT(recv(s.get(), buf, 0, 0), SyscallFailsWithErrno(ENOTCONN));
+ EXPECT_THAT(recv(s.get(), buf, sizeof(buf), 0),
+ SyscallFailsWithErrno(ENOTCONN));
+}
+
INSTANTIATE_TEST_SUITE_P(AllInetTests, SimpleTcpSocketTest,
::testing::Values(AF_INET, AF_INET6));