rostests/apitests/shell32/SHParseDisplayName.cpp

   1 /*
   2  * PROJECT:         ReactOS API tests
   3  * LICENSE:         LGPLv2.1+ - See COPYING.LIB in the top level directory
   4  * PURPOSE:         Test for SHParseDisplayName
   5  * PROGRAMMERS:     Thomas Faber <thomas.faber@reactos.org>
   6  */
   7
   8 #include "shelltest.h"
   9 #include "apitest.h"
  10 #include <ndk/umtypes.h>
  11 #include <strsafe.h>
  12
  13 START_TEST(SHParseDisplayName)
  14 {
  15     HRESULT hr;
  16     PIDLIST_ABSOLUTE pidl;
  17     WCHAR systemDir[MAX_PATH];
  18     WCHAR path[MAX_PATH];
  19     WCHAR resultPath[MAX_PATH];
  20     BOOL winv6 = LOBYTE(LOWORD(GetVersion())) >= 6;
  21
  22     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
  23
  24     GetSystemDirectoryW(systemDir, RTL_NUMBER_OF(systemDir));
  25     SetCurrentDirectoryW(systemDir);
  26
  27     /* The code below relies on these properties */
  28     ok(systemDir[1] == L':', "systemDir = %ls\n", systemDir);
  29     ok(systemDir[2] == L'\\', "systemDir = %ls\n", systemDir);
  30     ok(systemDir[wcslen(systemDir) - 1] != L'\\', "systemDir = %ls\n", systemDir);
  31     ok(wcschr(systemDir + 3, L'\\') != NULL, "systemDir = %ls\n", systemDir);
  32
  33     /* NULL */
  34     pidl = NULL;
  35     StartSeh()
  36         hr = SHParseDisplayName(NULL, NULL, &pidl, 0, NULL);
  37     EndSeh(STATUS_SUCCESS);
  38     ok(hr == E_OUTOFMEMORY || hr == E_INVALIDARG, "hr = %lx\n", hr);
  39     ok(pidl == NULL, "pidl = %p\n", pidl);
  40     if (pidl) CoTaskMemFree(pidl);
  41
  42     /* empty string */
  43     pidl = NULL;
  44     hr = SHParseDisplayName(L"", NULL, &pidl, 0, NULL);
  45     ok(hr == S_OK, "hr = %lx\n", hr);
  46     ok(pidl != NULL, "pidl = %p\n", pidl);
  47     resultPath[0] = UNICODE_NULL;
  48     SHGetPathFromIDListW(pidl, resultPath);
  49     ok_wstr(resultPath, L"");
  50     if (pidl) CoTaskMemFree(pidl);
  51
  52     /* C: */
  53     path[0] = systemDir[0];
  54     path[1] = L':';
  55     path[2] = UNICODE_NULL;
  56     pidl = NULL;
  57     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
  58     if (winv6)
  59     {
  60         /* Win7 accepts this and returns C:\ */
  61         ok(hr == S_OK, "hr = %lx\n", hr);
  62         ok(pidl != NULL, "pidl = %p\n", pidl);
  63         resultPath[0] = UNICODE_NULL;
  64         SHGetPathFromIDListW(pidl, resultPath);
  65         path[2] = L'\\';
  66         path[3] = UNICODE_NULL;
  67         ok(!wcsicmp(resultPath, path), "Got %ls, expected %ls\n", resultPath, path);
  68     }
  69     else
  70     {
  71         /* Win2003 fails this */
  72         ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
  73         ok(pidl == NULL, "pidl = %p\n", pidl);
  74     }
  75     if (pidl) CoTaskMemFree(pidl);
  76
  77     /* C:\ */
  78     path[0] = systemDir[0];
  79     path[1] = L':';
  80     path[2] = L'\\';
  81     path[3] = UNICODE_NULL;
  82     pidl = NULL;
  83     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
  84     ok(hr == S_OK, "hr = %lx\n", hr);
  85     ok(pidl != NULL, "pidl = %p\n", pidl);
  86     resultPath[0] = UNICODE_NULL;
  87     SHGetPathFromIDListW(pidl, resultPath);
  88     ok(!wcsicmp(resultPath, path), "Got %ls, expected %ls\n", resultPath, path);
  89     if (pidl) CoTaskMemFree(pidl);
  90
  91     /* C:\\ */
  92     path[0] = systemDir[0];
  93     path[1] = L':';
  94     path[2] = L'\\';
  95     path[3] = L'\\';
  96     path[4] = UNICODE_NULL;
  97     pidl = NULL;
  98     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
  99     ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
 100     ok(pidl == NULL, "pidl = %p\n", pidl);
 101     if (pidl) CoTaskMemFree(pidl);
 102
 103     /* C:\ReactOS */
 104     StringCbCopyW(path, sizeof(path), systemDir);
 105     wcschr(path + 3, L'\\')[0] = UNICODE_NULL;
 106     pidl = NULL;
 107     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
 108     ok(hr == S_OK, "hr = %lx\n", hr);
 109     ok(pidl != NULL, "pidl = %p\n", pidl);
 110     resultPath[0] = UNICODE_NULL;
 111     SHGetPathFromIDListW(pidl, resultPath);
 112     ok(!wcsicmp(resultPath, path), "Got %ls, expected %ls\n", resultPath, path);
 113     if (pidl) CoTaskMemFree(pidl);
 114
 115     /* C:\ReactOS\ */
 116     StringCbCopyW(path, sizeof(path), systemDir);
 117     wcschr(path + 3, L'\\')[1] = UNICODE_NULL;
 118     pidl = NULL;
 119     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
 120     ok(hr == S_OK, "hr = %lx\n", hr);
 121     ok(pidl != NULL, "pidl = %p\n", pidl);
 122     resultPath[0] = UNICODE_NULL;
 123     SHGetPathFromIDListW(pidl, resultPath);
 124     path[wcslen(path) - 1] = UNICODE_NULL;
 125     ok(!wcsicmp(resultPath, path), "Got %ls, expected %ls\n", resultPath, path);
 126     if (pidl) CoTaskMemFree(pidl);
 127
 128     /* C:\ReactOS\system32 */
 129     StringCbCopyW(path, sizeof(path), systemDir);
 130     pidl = NULL;
 131     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
 132     ok(hr == S_OK, "hr = %lx\n", hr);
 133     ok(pidl != NULL, "pidl = %p\n", pidl);
 134     resultPath[0] = UNICODE_NULL;
 135     SHGetPathFromIDListW(pidl, resultPath);
 136     ok(!wcsicmp(resultPath, path), "Got %ls, expected %ls\n", resultPath, path);
 137     if (pidl) CoTaskMemFree(pidl);
 138
 139     /* C:ntoskrnl.exe */
 140     path[0] = systemDir[0];
 141     path[1] = L':';
 142     path[2] = UNICODE_NULL;
 143     StringCbCatW(path, sizeof(path), L"ntoskrnl.exe");
 144     pidl = NULL;
 145     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
 146     ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
 147     ok(pidl == NULL, "pidl = %p\n", pidl);
 148     if (pidl) CoTaskMemFree(pidl);
 149
 150     /* ntoskrnl.exe */
 151     StringCbCopyW(path, sizeof(path), L"ntoskrnl.exe");
 152     pidl = NULL;
 153     hr = SHParseDisplayName(path, NULL, &pidl, 0, NULL);
 154     ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "hr = %lx\n", hr);
 155     ok(pidl == NULL, "pidl = %p\n", pidl);
 156     if (pidl) CoTaskMemFree(pidl);
 157
 158     CoUninitialize();
 159 }