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ws2_32/tests: Test polling for AFD_POLL_READ while there is a pending WSARecv() call. 

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2022-04-28 22:02:26 -05:00 committed by Alexandre Julliard
parent 2259cc34a8
commit 0b7f9abc98
1 changed files with 49 additions and 0 deletions
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49
dlls/ws2_32/tests/afd.c
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@ -154,11 +154,14 @@ static void test_poll(void)
struct afd_poll_params *out_params = (struct afd_poll_params *)out_buffer;
int large_buffer_size = 1024 * 1024;
SOCKET client, server, listener;
OVERLAPPED overlapped = {0};
struct sockaddr_in addr;
DWORD size, flags = 0;
char *large_buffer;
IO_STATUS_BLOCK io;
LARGE_INTEGER now;
ULONG params_size;
WSABUF wsabuf;
HANDLE event;
int ret, len;
@ -166,6 +169,7 @@ static void test_poll(void)
memset(in_buffer, 0, sizeof(in_buffer));
memset(out_buffer, 0, sizeof(out_buffer));
event = CreateEventW(NULL, TRUE, FALSE, NULL);
overlapped.hEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
listener = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
ret = bind(listener, (const struct sockaddr *)&bind_addr, sizeof(bind_addr));
@ -329,6 +333,50 @@ static void test_poll(void)
check_poll(client, event, AFD_POLL_WRITE | AFD_POLL_CONNECT | AFD_POLL_READ);
check_poll(server, event, AFD_POLL_CONNECT);
/* Test sending data while there is a pending WSARecv(). */
in_params->timeout = -1000 * 10000;
in_params->count = 1;
in_params->sockets[0].socket = server;
in_params->sockets[0].flags = AFD_POLL_READ;
ret = NtDeviceIoControlFile((HANDLE)server, event, NULL, NULL, &io,
IOCTL_AFD_POLL, in_params, params_size, out_params, params_size);
ok(ret == STATUS_PENDING, "got %#x\n", ret);
wsabuf.buf = large_buffer;
wsabuf.len = 1;
ret = WSARecv(server, &wsabuf, 1, NULL, &flags, &overlapped, NULL);
ok(ret == -1, "got %d\n", ret);
ok(WSAGetLastError() == ERROR_IO_PENDING, "got error %u\n", WSAGetLastError());
ret = send(client, "a", 1, 0);
ok(ret == 1, "got %d\n", ret);
ret = WaitForSingleObject(overlapped.hEvent, 200);
ok(!ret, "got %d\n", ret);
ret = GetOverlappedResult((HANDLE)server, &overlapped, &size, FALSE);
ok(ret, "got error %lu\n", GetLastError());
ok(size == 1, "got size %lu\n", size);
ret = WaitForSingleObject(event, 0);
todo_wine ok(ret == WAIT_TIMEOUT, "got %#x\n", ret);
ret = send(client, "a", 1, 0);
ok(ret == 1, "got %d\n", ret);
ret = WaitForSingleObject(event, 200);
ok(!ret, "got %#x\n", ret);
ok(!io.Status, "got %#lx\n", io.Status);
ok(io.Information == offsetof(struct afd_poll_params, sockets[1]), "got %#Ix\n", io.Information);
ok(out_params->count == 1, "got count %u\n", out_params->count);
ok(out_params->sockets[0].socket == server, "got socket %#Ix\n", out_params->sockets[0].socket);
ok(out_params->sockets[0].flags == AFD_POLL_READ, "got flags %#x\n", out_params->sockets[0].flags);
ok(!out_params->sockets[0].status, "got status %#x\n", out_params->sockets[0].status);
ret = recv(server, large_buffer, 1, 0);
ok(ret == 1, "got %d\n", ret);
/* Test sending out-of-band data. */
ret = send(client, "a", 1, MSG_OOB);
@ -745,6 +793,7 @@ static void test_poll(void)
closesocket(client);
closesocket(server);
CloseHandle(overlapped.hEvent);
CloseHandle(event);
free(large_buffer);
}