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test: skip ipv6 tests when ipv6 is not supported

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To verify on Linux, run `sudo sysctl net.ipv6.conf.all.disable_ipv6=1`
before the test suite.

Fixes: https://github.com/libuv/libuv/issues/10
PR-URL: https://github.com/libuv/libuv/pull/92
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
This commit is contained in:
Ben Noordhuis 2014-12-29 00:10:45 +01:00
parent 9141f48ea5
commit a09e77e180
6 changed files with 47 additions and 7 deletions
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17
test/task.h
View File

@ -234,4 +234,21 @@ UNUSED static void close_loop(uv_loop_t* loop) {
uv_run(loop, UV_RUN_DEFAULT);
}
UNUSED static int can_ipv6(void) {
uv_interface_address_t* addr;
int supported;
int count;
int i;
if (uv_interface_addresses(&addr, &count))
return 1; /* Assume IPv6 support on failure. */
supported = 0;
for (i = 0; supported == 0 && i < count; i += 1)
supported = (AF_INET6 == addr[i].address.address6.sin6_family);
uv_free_interface_addresses(addr, count);
return supported;
}
#endif /* TASK_H_ */

3
test/test-ping-pong.c
View File

@ -246,6 +246,9 @@ TEST_IMPL(tcp_ping_pong) {
TEST_IMPL(tcp_ping_pong_v6) {
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
tcp_pinger_v6_new();
uv_run(uv_default_loop(), UV_RUN_DEFAULT);

15
test/test-tcp-bind6-error.c
View File

@ -39,6 +39,9 @@ TEST_IMPL(tcp_bind6_error_addrinuse) {
uv_tcp_t server1, server2;
int r;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("::", TEST_PORT, &addr));
r = uv_tcp_init(uv_default_loop(), &server1);
@ -73,6 +76,9 @@ TEST_IMPL(tcp_bind6_error_addrnotavail) {
uv_tcp_t server;
int r;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("4:4:4:4:4:4:4:4", TEST_PORT, &addr));
r = uv_tcp_init(uv_default_loop(), &server);
@ -98,6 +104,9 @@ TEST_IMPL(tcp_bind6_error_fault) {
uv_tcp_t server;
int r;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
garbage_addr = (struct sockaddr_in6*) &garbage;
r = uv_tcp_init(uv_default_loop(), &server);
@ -123,6 +132,9 @@ TEST_IMPL(tcp_bind6_error_inval) {
uv_tcp_t server;
int r;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("::", TEST_PORT, &addr1));
ASSERT(0 == uv_ip6_addr("::", TEST_PORT_2, &addr2));
@ -149,6 +161,9 @@ TEST_IMPL(tcp_bind6_localhost_ok) {
uv_tcp_t server;
int r;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("::1", TEST_PORT, &addr));
r = uv_tcp_init(uv_default_loop(), &server);

13
test/test-udp-ipv6.c
View File

@ -147,23 +147,22 @@ static void do_test(uv_udp_recv_cb recv_cb, int bind_flags) {
TEST_IMPL(udp_dual_stack) {
#if defined(__DragonFly__) || \
defined(__FreeBSD__) || \
defined(__OpenBSD__) || \
defined(__NetBSD__)
RETURN_SKIP("dual stack not enabled by default in this OS.");
#else
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
do_test(ipv6_recv_ok, 0);
ASSERT(recv_cb_called == 1);
ASSERT(send_cb_called == 1);
return 0;
#endif
}
TEST_IMPL(udp_ipv6_only) {
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
do_test(ipv6_recv_fail, UV_UDP_IPV6ONLY);
ASSERT(recv_cb_called == 0);

3
test/test-udp-multicast-interface6.c
View File

@ -60,6 +60,9 @@ TEST_IMPL(udp_multicast_interface6) {
struct sockaddr_in6 addr;
struct sockaddr_in6 baddr;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("::1", TEST_PORT, &addr));
r = uv_udp_init(uv_default_loop(), &server);

3
test/test-udp-multicast-join6.c
View File

@ -103,6 +103,9 @@ TEST_IMPL(udp_multicast_join6) {
uv_buf_t buf;
struct sockaddr_in6 addr;
if (!can_ipv6())
RETURN_SKIP("IPv6 not supported");
ASSERT(0 == uv_ip6_addr("::1", TEST_PORT, &addr));
r = uv_udp_init(uv_default_loop(), &server);