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ntdll/tests: Test ReadFile() completion status with FILE_SKIP_COMPLETION_PORT_ON_SUCCESS. 

Signed-off-by: Paul Gofman <gofmanp@gmail.com>
Signed-off-by: Jacek Caban<jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Paul Gofman 2019-02-20 21:50:15 +03:00 committed by Alexandre Julliard
parent 41b221ff82
commit e2f46a604f
1 changed files with 35 additions and 0 deletions
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35
dlls/ntdll/tests/file.c
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@ -3403,6 +3403,7 @@ static void _test_completion_flags(unsigned line, HANDLE handle, DWORD expected_
static void test_file_completion_information(void)
{
DECLSPEC_ALIGN(TEST_OVERLAPPED_READ_SIZE) static unsigned char aligned_buf[TEST_OVERLAPPED_READ_SIZE];
static const char buf[] = "testdata";
FILE_IO_COMPLETION_NOTIFICATION_INFORMATION info;
OVERLAPPED ov, *pov;
@ -3546,6 +3547,40 @@ static void test_file_completion_information(void)
else
win_skip("WriteFile never returned TRUE\n");
CloseHandle(port);
CloseHandle(h);
if (!(h = create_temp_file(FILE_FLAG_OVERLAPPED | FILE_FLAG_NO_BUFFERING)))
return;
port = CreateIoCompletionPort(h, NULL, 0xdeadbeef, 0);
ok(port != NULL, "CreateIoCompletionPort failed, error %u.\n", GetLastError());
info.Flags = FILE_SKIP_COMPLETION_PORT_ON_SUCCESS;
status = pNtSetInformationFile(h, &io, &info, sizeof(info), FileIoCompletionNotificationInformation);
ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %#x.\n", status);
test_completion_flags(h, FILE_SKIP_COMPLETION_PORT_ON_SUCCESS);
ret = WriteFile(h, aligned_buf, sizeof(aligned_buf), &num_bytes, &ov);
if (!ret && GetLastError() == ERROR_IO_PENDING)
{
ret = GetOverlappedResult(h, &ov, &num_bytes, TRUE);
ok(ret, "GetOverlappedResult failed, error %u.\n", GetLastError());
ok(num_bytes == sizeof(aligned_buf), "expected sizeof(aligned_buf), got %u.\n", num_bytes);
ret = GetQueuedCompletionStatus(port, &num_bytes, &key, &pov, 1000);
ok(ret, "GetQueuedCompletionStatus failed, error %u.\n", GetLastError());
}
ok(num_bytes == sizeof(aligned_buf), "expected sizeof(buf), got %u.\n", num_bytes);
SetLastError(0xdeadbeef);
ret = ReadFile(h, aligned_buf, sizeof(aligned_buf), &num_bytes, &ov);
ok(!ret && GetLastError() == ERROR_IO_PENDING, "Unexpected result, ret %#x, error %u.\n",
ret, GetLastError());
ret = GetOverlappedResult(h, &ov, &num_bytes, TRUE);
ok(ret, "GetOverlappedResult failed, error %u.\n", GetLastError());
ret = GetQueuedCompletionStatus(port, &num_bytes, &key, &pov, 1000);
todo_wine ok(ret, "GetQueuedCompletionStatus failed, error %u.\n", GetLastError());
CloseHandle(ov.hEvent);
CloseHandle(port);
CloseHandle(h);