connect_
EXPECT_CAPMODE(connect_(fd_tcp_socket_, (sockaddr*)&addr, sizeof(addr)));
EXPECT_NOTCAPABLE(connect_(cap_sock_rw, (struct sockaddr *)&addr, len));
EXPECT_OK(connect_(cap_sock_all, (struct sockaddr *)&addr, len));
EXPECT_NOTCAPABLE(connect_(cap_sock_rw, (struct sockaddr *)&un, len));
EXPECT_OK(connect_(cap_sock_all, (struct sockaddr *)&un, len));