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kernel32/tests: Add additional tests for overlapped handling of CreateNamedPipe. 

Signed-off-by: Michael Müller <michael@fds-team.de>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Michael Müller 2016-04-07 08:45:53 +02:00 committed by Alexandre Julliard
parent f4a5b4561d
commit 96aca1ad02
1 changed files with 59 additions and 0 deletions
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59
dlls/kernel32/tests/pipe.c
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@ -2091,6 +2091,64 @@ static void test_overlapped(void)
CloseHandle(thread); CloseHandle(thread);
} }
static void test_overlapped_error(void)
{
HANDLE pipe, file, event;
DWORD err, numbytes;
OVERLAPPED overlapped;
BOOL ret;
event = CreateEventA(NULL, TRUE, FALSE, NULL);
ok(event != NULL, "CreateEventA failed with %u\n", GetLastError());
pipe = CreateNamedPipeA(PIPENAME, PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,
PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT,
1, 1024, 1024, NMPWAIT_WAIT_FOREVER, NULL);
ok(pipe != INVALID_HANDLE_VALUE, "CreateNamedPipe failed with %u\n", GetLastError());
memset(&overlapped, 0, sizeof(overlapped));
overlapped.hEvent = event;
ret = ConnectNamedPipe(pipe, &overlapped);
err = GetLastError();
ok(ret == FALSE, "ConnectNamedPipe succeeded\n");
ok(err == ERROR_IO_PENDING, "expected ERROR_IO_PENDING, got %u\n", err);
file = CreateFileA(PIPENAME, GENERIC_READ | GENERIC_WRITE, 0, NULL,
OPEN_EXISTING, FILE_FLAG_OVERLAPPED, 0);
ok(file != INVALID_HANDLE_VALUE, "CreateFile failed with %u\n", GetLastError());
numbytes = 0xdeadbeef;
ret = GetOverlappedResult(pipe, &overlapped, &numbytes, TRUE);
ok(ret == TRUE, "GetOverlappedResult failed\n");
ok(numbytes == 0, "expected 0, got %u\n", numbytes);
ok(overlapped.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %08lx\n", overlapped.Internal);
CloseHandle(file);
CloseHandle(pipe);
pipe = CreateNamedPipeA(PIPENAME, PIPE_ACCESS_DUPLEX | FILE_FLAG_OVERLAPPED,
PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | PIPE_WAIT,
1, 1024, 1024, NMPWAIT_WAIT_FOREVER, NULL);
ok(pipe != INVALID_HANDLE_VALUE, "CreateNamedPipe failed with %u\n", GetLastError());
file = CreateFileA(PIPENAME, GENERIC_READ | GENERIC_WRITE, 0, NULL,
OPEN_EXISTING, FILE_FLAG_OVERLAPPED, 0);
ok(file != INVALID_HANDLE_VALUE, "CreateFile failed with %u\n", GetLastError());
memset(&overlapped, 0, sizeof(overlapped));
overlapped.hEvent = event;
ret = ConnectNamedPipe(pipe, &overlapped);
err = GetLastError();
ok(ret == FALSE, "ConnectNamedPipe succeeded\n");
ok(err == ERROR_PIPE_CONNECTED, "expected ERROR_PIPE_CONNECTED, got %u\n", err);
todo_wine ok(overlapped.Internal == STATUS_PENDING, "expected STATUS_PENDING, got %08lx\n", overlapped.Internal);
CloseHandle(file);
CloseHandle(pipe);
CloseHandle(event);
}
static void test_NamedPipeHandleState(void) static void test_NamedPipeHandleState(void)
{ {
HANDLE server, client; HANDLE server, client;
@ -2372,6 +2430,7 @@ START_TEST(pipe)
test_CloseHandle(); test_CloseHandle();
test_impersonation(); test_impersonation();
test_overlapped(); test_overlapped();
test_overlapped_error();
test_NamedPipeHandleState(); test_NamedPipeHandleState();
test_readfileex_pending(); test_readfileex_pending();
} }