[PATCH 2/3] ws2_32/tests: Test TCP_KEEP{ALIVE,CNT,INTVL} options.

[Florian Will]

From: Florian Will

---
 dlls/ws2_32/tests/sock.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dlls/ws2_32/tests/sock.c b/dlls/ws2_32/tests/sock.c
index b0287fdd004..2563e8769f5 100644
--- a/dlls/ws2_32/tests/sock.c
+++ b/dlls/ws2_32/tests/sock.c
@@ -1453,6 +1453,34 @@ static void test_set_getsockopt(void)
     ok(!err, "getsockopt TCP_NODELAY failed\n");
     ok(!value, "TCP_NODELAY should be 0\n");

+    size = sizeof(DWORD);
+    value = 3600;
+    err = setsockopt(s, IPPROTO_TCP, TCP_KEEPALIVE, (char*)&value, 4);
+    todo_wine ok(!err, "setsockopt TCP_KEEPALIVE failed\n");
+    value = 0;
+    err = getsockopt(s, IPPROTO_TCP, TCP_KEEPALIVE, (char*)&value, &size);
+    todo_wine ok(!err, "getsockopt TCP_KEEPALIVE failed\n");
+    todo_wine ok(value == 3600, "TCP_KEEPALIVE should be 3600, is %ld\n", value);
+
+    /* TCP_KEEPCNT and TCP_KEEPINTVL are supported on win10 and later */
+    value = 5;
+    err = setsockopt(s, IPPROTO_TCP, TCP_KEEPCNT, (char*)&value, 4);
+    if (!err || WSAGetLastError() != WSAENOPROTOOPT || winetest_platform_is_wine)
+    {
+        todo_wine ok(!err, "setsockopt TCP_KEEPCNT failed: %d\n", WSAGetLastError());
+        value = 0;
+        err = getsockopt(s, IPPROTO_TCP, TCP_KEEPCNT, (char*)&value, &size);
+        todo_wine ok(!err, "getsockopt TCP_KEEPCNT failed\n");
+        todo_wine ok(value == 5, "TCP_KEEPCNT should be 5, is %ld\n", value);
+
+        err = setsockopt(s, IPPROTO_TCP, TCP_KEEPINTVL, (char*)&value, 4);
+        todo_wine ok(!err, "setsockopt TCP_KEEPINTVL failed\n");
+        value = 0;
+        err = getsockopt(s, IPPROTO_TCP, TCP_KEEPINTVL, (char*)&value, &size);
+        todo_wine ok(!err, "getsockopt TCP_KEEPINTVL failed\n");
+        todo_wine ok(value == 5, "TCP_KEEPINTVL should be 5, is %ld\n", value);
+    }
+
     /* Test for erroneously passing a value instead of a pointer as optval */
     size = sizeof(char);
     err = setsockopt(s, SOL_SOCKET, SO_DONTROUTE, (char *)1, size);