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Add tests for GetPrintProcessorDirectoryA and another one for GetPrintProcessorDirectoryW.
Tested against Windows Server 2003 SP2.

Step 1 for CORE-12399

svn path=/trunk/; revision=73238
This commit is contained in:
Colin Finck 2016-11-16 08:54:54 +00:00
parent 6cf2a9fc0e
commit 8f3b3eb6e2
2 changed files with 61 additions and 6 deletions
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61
rostests/apitests/winspool/GetPrintProcessorDirectory.c
View file

@ -2,7 +2,7 @@
* PROJECT: ReactOS Print Spooler DLL API Tests
* LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation
* PURPOSE: Tests for GetPrintProcessorDirectoryA/GetPrintProcessorDirectoryW
* COPYRIGHT: Copyright 2015 Colin Finck <colin@reactos.org>
* COPYRIGHT: Copyright 2015-2016 Colin Finck <colin@reactos.org>
*/
#include <apitest.h>
@ -13,7 +13,59 @@
#include <wingdi.h>
#include <winspool.h>
START_TEST(GetPrintProcessorDirectory)
START_TEST(GetPrintProcessorDirectoryA)
{
DWORD cbNeeded;
DWORD cbTemp;
PSTR pszBuffer;
// Try with an invalid level, this needs to be caught first.
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, NULL, 0, NULL, 0, NULL), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == ERROR_INVALID_LEVEL, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
// Now try with valid level, but no pcbNeeded.
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, NULL, 1, NULL, 0, NULL), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == RPC_X_NULL_REF_POINTER, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
// Try with an invalid environment as well.
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, "invalid", 1, NULL, 0, &cbNeeded), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == ERROR_INVALID_ENVIRONMENT, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
ok(cbNeeded == 0, "cbNeeded is %lu!\n", cbNeeded);
// Now get the required buffer size by supplying pcbNeeded. This needs to fail with ERROR_INSUFFICIENT_BUFFER.
// Note for GetPrintProcessorDirectoryA: cbNeeded will be the same as for GetPrintProcessorDirectoryW, even though the ANSI string only needs half of it!
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, NULL, 1, NULL, 0, &cbNeeded), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
ok(cbNeeded > 0, "cbNeeded is 0!\n");
// Now provide the demanded size, but no buffer.
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, NULL, 1, NULL, cbNeeded, &cbTemp), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
ok(cbTemp == 0, "cbNeeded is %lu!\n", cbNeeded);
// Same error has to occur with a size too small.
SetLastError(0xDEADBEEF);
ok(!GetPrintProcessorDirectoryA(NULL, NULL, 1, NULL, 1, &cbTemp), "GetPrintProcessorDirectoryA returns TRUE!\n");
ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
ok(cbTemp == 0, "cbNeeded is %lu!\n", cbNeeded);
// Finally use the function as intended and aim for success!
pszBuffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cbNeeded);
SetLastError(0xDEADBEEF);
ok(GetPrintProcessorDirectoryA(NULL, NULL, 1, (PBYTE)pszBuffer, cbNeeded, &cbTemp), "GetPrintProcessorDirectoryA returns FALSE!\n");
ok(GetLastError() == ERROR_SUCCESS, "GetPrintProcessorDirectoryA returns error %lu!\n", GetLastError());
// Note for GetPrintProcessorDirectoryA: cbNeeded is the same as for GetPrintProcessorDirectoryW!
ok(strlen(pszBuffer) == cbNeeded / sizeof(WCHAR) - 1, "GetPrintProcessorDirectoryA string is %Iu characters long, but %lu characters expected!\n", strlen(pszBuffer), cbNeeded / sizeof(WCHAR) - 1);
HeapFree(GetProcessHeap(), 0, pszBuffer);
}
START_TEST(GetPrintProcessorDirectoryW)
{
DWORD cbNeeded;
DWORD cbTemp;
@ -54,9 +106,10 @@ START_TEST(GetPrintProcessorDirectory)
ok(cbTemp == 0, "cbNeeded is %lu!\n", cbNeeded);
// Finally use the function as intended and aim for success!
pwszBuffer = HeapAlloc(GetProcessHeap(), 0, cbNeeded);
pwszBuffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cbNeeded);
SetLastError(0xDEADBEEF);
ok(GetPrintProcessorDirectoryW(NULL, NULL, 1, (PBYTE)pwszBuffer, cbNeeded, &cbNeeded), "GetPrintProcessorDirectoryW returns FALSE!\n");
ok(GetPrintProcessorDirectoryW(NULL, NULL, 1, (PBYTE)pwszBuffer, cbNeeded, &cbTemp), "GetPrintProcessorDirectoryW returns FALSE!\n");
ok(GetLastError() == ERROR_SUCCESS, "GetPrintProcessorDirectoryW returns error %lu!\n", GetLastError());
ok(wcslen(pwszBuffer) == cbNeeded / sizeof(WCHAR) - 1, "GetPrintProcessorDirectoryW string is %Iu characters long, but %lu characters expected!\n", wcslen(pwszBuffer), cbNeeded / sizeof(WCHAR) - 1);
HeapFree(GetProcessHeap(), 0, pwszBuffer);
}

6
rostests/apitests/winspool/testlist.c
View file

@ -13,7 +13,8 @@
extern void func_ClosePrinter(void);
extern void func_EnumPrinters(void);
extern void func_EnumPrintProcessorDatatypes(void);
extern void func_GetPrintProcessorDirectory(void);
extern void func_GetPrintProcessorDirectoryA(void);
extern void func_GetPrintProcessorDirectoryW(void);
extern void func_IsValidDevmodeA(void);
extern void func_IsValidDevmodeW(void);
extern void func_OpenPrinter(void);
@ -24,7 +25,8 @@ const struct test winetest_testlist[] =
{ "ClosePrinter", func_ClosePrinter },
{ "EnumPrinters", func_EnumPrinters },
{ "EnumPrintProcessorDatatypes", func_EnumPrintProcessorDatatypes },
{ "GetPrintProcessorDirectory", func_GetPrintProcessorDirectory },
{ "GetPrintProcessorDirectoryA", func_GetPrintProcessorDirectoryA },
{ "GetPrintProcessorDirectoryW", func_GetPrintProcessorDirectoryW },
{ "IsValidDevmodeA", func_IsValidDevmodeA },
{ "IsValidDevmodeW", func_IsValidDevmodeW },
{ "OpenPrinter", func_OpenPrinter },