Sweden-Number/dlls/dxdiagn/tests/container.c

941 lines
34 KiB
C

/*
* Unit tests for IDxDiagContainer
*
* Copyright 2010 Andrew Nguyen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include <stdio.h>
#include "dxdiag.h"
#include "oleauto.h"
#include "wine/test.h"
struct property_test
{
const WCHAR *prop;
VARTYPE vt;
};
static IDxDiagProvider *pddp;
static IDxDiagContainer *pddc;
static BOOL create_root_IDxDiagContainer(void)
{
HRESULT hr;
DXDIAG_INIT_PARAMS params;
hr = CoCreateInstance(&CLSID_DxDiagProvider, NULL, CLSCTX_INPROC_SERVER,
&IID_IDxDiagProvider, (LPVOID*)&pddp);
if (SUCCEEDED(hr))
{
params.dwSize = sizeof(params);
params.dwDxDiagHeaderVersion = DXDIAG_DX9_SDK_VERSION;
params.bAllowWHQLChecks = FALSE;
params.pReserved = NULL;
hr = IDxDiagProvider_Initialize(pddp, &params);
if (SUCCEEDED(hr))
{
hr = IDxDiagProvider_GetRootContainer(pddp, &pddc);
if (SUCCEEDED(hr))
return TRUE;
}
IDxDiagProvider_Release(pddp);
}
return FALSE;
}
static void test_GetNumberOfChildContainers(void)
{
HRESULT hr;
DWORD count;
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, NULL);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::GetNumberOfChildContainers to return E_INVALIDARG, got 0x%08x\n", hr);
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &count);
ok(hr == S_OK,
"Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
ok(count != 0, "Expected the number of child containers for the root container to be non-zero\n");
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_GetNumberOfProps(void)
{
HRESULT hr;
DWORD count;
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
hr = IDxDiagContainer_GetNumberOfProps(pddc, NULL);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetNumberOfProps to return E_INVALIDARG, got 0x%08x\n", hr);
hr = IDxDiagContainer_GetNumberOfProps(pddc, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfProps to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
ok(count == 0, "Expected the number of properties for the root container to be zero\n");
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_EnumChildContainerNames(void)
{
HRESULT hr;
WCHAR container[256];
DWORD maxcount, index;
static const WCHAR testW[] = L"test";
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Test various combinations of invalid parameters. */
hr = IDxDiagContainer_EnumChildContainerNames(pddc, 0, NULL, 0);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG, got 0x%08x\n", hr);
hr = IDxDiagContainer_EnumChildContainerNames(pddc, 0, NULL, ARRAY_SIZE(container));
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG, got 0x%08x\n", hr);
/* Test the conditions in which the output buffer can be modified. */
memcpy(container, testW, sizeof(testW));
hr = IDxDiagContainer_EnumChildContainerNames(pddc, 0, container, 0);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG, got 0x%08x\n", hr);
ok(!memcmp(container, testW, sizeof(testW)),
"Expected the container buffer to be untouched, got %s\n", wine_dbgstr_w(container));
memcpy(container, testW, sizeof(testW));
hr = IDxDiagContainer_EnumChildContainerNames(pddc, ~0, container, 0);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG, got 0x%08x\n", hr);
ok(!memcmp(container, testW, sizeof(testW)),
"Expected the container buffer to be untouched, got %s\n", wine_dbgstr_w(container));
memcpy(container, testW, sizeof(testW));
hr = IDxDiagContainer_EnumChildContainerNames(pddc, ~0, container, ARRAY_SIZE(container));
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG, got 0x%08x\n", hr);
ok(!memcmp(container, L"\0est", sizeof(L"\0est")),
"Expected the container buffer string to be empty, got %s\n", wine_dbgstr_w(container));
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &maxcount);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::GetNumberOfChildContainers failed\n");
goto cleanup;
}
trace("Starting child container enumeration of the root container:\n");
/* We should be able to enumerate as many child containers as the value
* that IDxDiagContainer::GetNumberOfChildContainers returns. */
for (index = 0; index <= maxcount; index++)
{
/* A buffer size of 1 is unlikely to be valid, as only a null terminator
* could be stored, and it is unlikely that a container name could be empty. */
DWORD buffersize = 1;
memcpy(container, testW, sizeof(testW));
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, container, buffersize);
if (hr == E_INVALIDARG)
{
/* We should get here when index is one more than the maximum index value. */
ok(maxcount == index,
"Expected IDxDiagContainer::EnumChildContainerNames to return E_INVALIDARG "
"on the last index %d, got 0x%08x\n", index, hr);
ok(container[0] == '\0',
"Expected the container buffer string to be empty, got %s\n", wine_dbgstr_w(container));
break;
}
else if (hr == DXDIAG_E_INSUFFICIENT_BUFFER)
{
WCHAR temp[256];
ok(container[0] == '\0',
"Expected the container buffer string to be empty, got %s\n", wine_dbgstr_w(container));
/* Get the container name to compare against. */
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, temp, ARRAY_SIZE(temp));
ok(hr == S_OK,
"Expected IDxDiagContainer::EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
/* Show that the DirectX SDK's stipulation that the buffer be at
* least 256 characters long is a mere suggestion, and smaller sizes
* can be acceptable also. IDxDiagContainer::EnumChildContainerNames
* doesn't provide a way of getting the exact size required, so the
* buffersize value will be iterated to at most 256 characters. */
for (buffersize = 2; buffersize <= 256; buffersize++)
{
memcpy(container, testW, sizeof(testW));
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, container, buffersize);
if (hr != DXDIAG_E_INSUFFICIENT_BUFFER)
break;
ok(!memcmp(temp, container, sizeof(WCHAR)*(buffersize - 1)),
"Expected truncated container name string, got %s\n", wine_dbgstr_w(container));
}
ok(hr == S_OK,
"Expected IDxDiagContainer::EnumChildContainerNames to return S_OK, "
"got hr = 0x%08x, buffersize = %d\n", hr, buffersize);
if (hr == S_OK)
trace("pddc[%d] = %s, length = %d\n", index, wine_dbgstr_w(container), buffersize);
}
else
{
ok(0, "IDxDiagContainer::EnumChildContainerNames unexpectedly returned 0x%08x\n", hr);
break;
}
}
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_GetChildContainer(void)
{
HRESULT hr;
WCHAR container[256] = {0};
IDxDiagContainer *child;
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Test various combinations of invalid parameters. */
hr = IDxDiagContainer_GetChildContainer(pddc, NULL, NULL);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::GetChildContainer to return E_INVALIDARG, got 0x%08x\n", hr);
child = (void*)0xdeadbeef;
hr = IDxDiagContainer_GetChildContainer(pddc, NULL, &child);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::GetChildContainer to return E_INVALIDARG, got 0x%08x\n", hr);
ok(child == (void*)0xdeadbeef, "Expected output pointer to be unchanged, got %p\n", child);
hr = IDxDiagContainer_GetChildContainer(pddc, container, NULL);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::GetChildContainer to return E_INVALIDARG, got 0x%08x\n", hr);
child = (void*)0xdeadbeef;
hr = IDxDiagContainer_GetChildContainer(pddc, container, &child);
ok(hr == E_INVALIDARG,
"Expected IDxDiagContainer::GetChildContainer to return E_INVALIDARG, got 0x%08x\n", hr);
ok(child == NULL, "Expected output pointer to be NULL, got %p\n", child);
/* Get the name of a suitable child container. */
hr = IDxDiagContainer_EnumChildContainerNames(pddc, 0, container, ARRAY_SIZE(container));
ok(hr == S_OK,
"Expected IDxDiagContainer::EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::EnumChildContainerNames failed\n");
goto cleanup;
}
child = (void*)0xdeadbeef;
hr = IDxDiagContainer_GetChildContainer(pddc, container, &child);
ok(hr == S_OK,
"Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
ok(child != NULL && child != (void*)0xdeadbeef, "Expected a valid output pointer, got %p\n", child);
if (SUCCEEDED(hr))
{
IDxDiagContainer *ptr;
/* Show that IDxDiagContainer::GetChildContainer returns a different pointer
* for multiple calls for the same container name. */
hr = IDxDiagContainer_GetChildContainer(pddc, container, &ptr);
ok(hr == S_OK,
"Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (SUCCEEDED(hr))
ok(ptr != child, "Expected the two pointers (%p vs. %p) to be unequal\n", child, ptr);
IDxDiagContainer_Release(ptr);
IDxDiagContainer_Release(child);
}
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_dot_parsing(void)
{
HRESULT hr;
WCHAR containerbufW[256] = {0}, childbufW[256] = {0};
DWORD count, index;
size_t i;
static const struct
{
const char *format;
const HRESULT expect;
} test_strings[] = {
{ "%s.%s", S_OK },
{ "%s.%s.", S_OK },
{ ".%s.%s", E_INVALIDARG },
{ "%s.%s..", E_INVALIDARG },
{ ".%s.%s.", E_INVALIDARG },
{ "..%s.%s", E_INVALIDARG },
};
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Find a container with a child container of its own. */
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::GetNumberOfChildContainers failed\n");
goto cleanup;
}
for (index = 0; index < count; index++)
{
IDxDiagContainer *child;
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, containerbufW, ARRAY_SIZE(containerbufW));
ok(hr == S_OK, "Expected IDxDiagContainer_EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::EnumChildContainerNames failed\n");
goto cleanup;
}
hr = IDxDiagContainer_GetChildContainer(pddc, containerbufW, &child);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (SUCCEEDED(hr))
{
hr = IDxDiagContainer_EnumChildContainerNames(child, 0, childbufW, ARRAY_SIZE(childbufW));
ok(hr == S_OK || hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumChildContainerNames to return S_OK or E_INVALIDARG, got 0x%08x\n", hr);
IDxDiagContainer_Release(child);
if (SUCCEEDED(hr))
break;
}
}
if (!*containerbufW || !*childbufW)
{
skip("Unable to find a suitable container\n");
goto cleanup;
}
trace("Testing IDxDiagContainer::GetChildContainer dot parsing with container %s and child container %s.\n",
wine_dbgstr_w(containerbufW), wine_dbgstr_w(childbufW));
for (i = 0; i < ARRAY_SIZE(test_strings); i++)
{
IDxDiagContainer *child;
char containerbufA[256];
char childbufA[256];
char dotbufferA[255 + 255 + 3 + 1];
WCHAR dotbufferW[255 + 255 + 3 + 1]; /* containerbuf + childbuf + dots + null terminator */
WideCharToMultiByte(CP_ACP, 0, containerbufW, -1, containerbufA, sizeof(containerbufA), NULL, NULL);
WideCharToMultiByte(CP_ACP, 0, childbufW, -1, childbufA, sizeof(childbufA), NULL, NULL);
sprintf(dotbufferA, test_strings[i].format, containerbufA, childbufA);
MultiByteToWideChar(CP_ACP, 0, dotbufferA, -1, dotbufferW, ARRAY_SIZE(dotbufferW));
trace("Trying container name %s\n", wine_dbgstr_w(dotbufferW));
hr = IDxDiagContainer_GetChildContainer(pddc, dotbufferW, &child);
ok(hr == test_strings[i].expect,
"Expected IDxDiagContainer::GetChildContainer to return 0x%08x for %s, got 0x%08x\n",
test_strings[i].expect, wine_dbgstr_w(dotbufferW), hr);
if (SUCCEEDED(hr))
IDxDiagContainer_Release(child);
}
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_EnumPropNames(void)
{
HRESULT hr;
WCHAR container[256], property[256];
IDxDiagContainer *child = NULL;
DWORD count, index, propcount;
static const WCHAR testW[] = L"test";
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Find a container with a non-zero number of properties. */
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::GetNumberOfChildContainers failed\n");
goto cleanup;
}
for (index = 0; index < count; index++)
{
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, container, ARRAY_SIZE(container));
ok(hr == S_OK, "Expected IDxDiagContainer_EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::EnumChildContainerNames failed\n");
goto cleanup;
}
hr = IDxDiagContainer_GetChildContainer(pddc, container, &child);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (SUCCEEDED(hr))
{
hr = IDxDiagContainer_GetNumberOfProps(child, &propcount);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfProps to return S_OK, got 0x%08x\n", hr);
if (!propcount)
{
IDxDiagContainer_Release(child);
child = NULL;
}
else
break;
}
}
if (!child)
{
skip("Unable to find a container with non-zero property count\n");
goto cleanup;
}
hr = IDxDiagContainer_EnumPropNames(child, ~0, NULL, 0);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::EnumPropNames to return E_INVALIDARG, got 0x%08x\n", hr);
memcpy(property, testW, sizeof(testW));
hr = IDxDiagContainer_EnumPropNames(child, ~0, property, 0);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::EnumPropNames to return E_INVALIDARG, got 0x%08x\n", hr);
ok(!memcmp(property, testW, sizeof(testW)),
"Expected the property buffer to be unchanged, got %s\n", wine_dbgstr_w(property));
memcpy(property, testW, sizeof(testW));
hr = IDxDiagContainer_EnumPropNames(child, ~0, property, ARRAY_SIZE(property));
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::EnumPropNames to return E_INVALIDARG, got 0x%08x\n", hr);
ok(!memcmp(property, testW, sizeof(testW)),
"Expected the property buffer to be unchanged, got %s\n", wine_dbgstr_w(property));
trace("Starting property enumeration of the %s container:\n", wine_dbgstr_w(container));
/* We should be able to enumerate as many properties as the value that
* IDxDiagContainer::GetNumberOfProps returns. */
for (index = 0; index <= propcount; index++)
{
/* A buffer size of 1 is unlikely to be valid, as only a null terminator
* could be stored, and it is unlikely that a property name could be empty. */
DWORD buffersize = 1;
memcpy(property, testW, sizeof(testW));
hr = IDxDiagContainer_EnumPropNames(child, index, property, buffersize);
if (hr == E_INVALIDARG)
{
/* We should get here when index is one more than the maximum index value. */
ok(propcount == index,
"Expected IDxDiagContainer::EnumPropNames to return E_INVALIDARG "
"on the last index %d, got 0x%08x\n", index, hr);
ok(!memcmp(property, testW, sizeof(testW)),
"Expected the property buffer to be unchanged, got %s\n", wine_dbgstr_w(property));
break;
}
else if (hr == DXDIAG_E_INSUFFICIENT_BUFFER)
{
WCHAR temp[256];
ok(property[0] == '\0',
"Expected the property buffer string to be empty, got %s\n", wine_dbgstr_w(property));
hr = IDxDiagContainer_EnumPropNames(child, index, temp, ARRAY_SIZE(temp));
ok(hr == S_OK,
"Expected IDxDiagContainer::EnumPropNames to return S_OK, got 0x%08x\n", hr);
/* Show that the DirectX SDK's stipulation that the buffer be at
* least 256 characters long is a mere suggestion, and smaller sizes
* can be acceptable also. IDxDiagContainer::EnumPropNames doesn't
* provide a way of getting the exact size required, so the buffersize
* value will be iterated to at most 256 characters. */
for (buffersize = 2; buffersize <= 256; buffersize++)
{
memcpy(property, testW, sizeof(testW));
hr = IDxDiagContainer_EnumPropNames(child, index, property, buffersize);
if (hr != DXDIAG_E_INSUFFICIENT_BUFFER)
break;
ok(!memcmp(temp, property, sizeof(WCHAR)*(buffersize - 1)),
"Expected truncated property name string, got %s\n", wine_dbgstr_w(property));
}
ok(hr == S_OK,
"Expected IDxDiagContainer::EnumPropNames to return S_OK, "
"got hr = 0x%08x, buffersize = %d\n", hr, buffersize);
if (hr == S_OK)
trace("child[%d] = %s, length = %d\n", index, wine_dbgstr_w(property), buffersize);
}
else
{
ok(0, "IDxDiagContainer::EnumPropNames unexpectedly returned 0x%08x\n", hr);
break;
}
}
IDxDiagContainer_Release(child);
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_GetProp(void)
{
HRESULT hr;
WCHAR container[256], property[256];
IDxDiagContainer *child = NULL;
DWORD count, index;
VARIANT var;
SAFEARRAY *sa;
SAFEARRAYBOUND bound;
ULONG ref;
static const WCHAR testW[] = L"test";
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Find a container with a property. */
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::GetNumberOfChildContainers failed\n");
goto cleanup;
}
for (index = 0; index < count; index++)
{
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, container, ARRAY_SIZE(container));
ok(hr == S_OK, "Expected IDxDiagContainer_EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::EnumChildContainerNames failed\n");
goto cleanup;
}
hr = IDxDiagContainer_GetChildContainer(pddc, container, &child);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (SUCCEEDED(hr))
{
hr = IDxDiagContainer_EnumPropNames(child, 0, property, ARRAY_SIZE(property));
ok(hr == S_OK || hr == E_INVALIDARG,
"Expected IDxDiagContainer::EnumPropNames to return S_OK or E_INVALIDARG, got 0x%08x\n", hr);
if (SUCCEEDED(hr))
break;
else
{
IDxDiagContainer_Release(child);
child = NULL;
}
}
}
if (!child)
{
skip("Unable to find a suitable container\n");
goto cleanup;
}
hr = IDxDiagContainer_GetProp(child, NULL, NULL);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
V_VT(&var) = 0xdead;
hr = IDxDiagContainer_GetProp(child, NULL, &var);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
ok(V_VT(&var) == 0xdead, "Expected the variant to be untouched, got %u\n", V_VT(&var));
hr = IDxDiagContainer_GetProp(child, L"", NULL);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
V_VT(&var) = 0xdead;
hr = IDxDiagContainer_GetProp(child, L"", &var);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
ok(V_VT(&var) == 0xdead, "Expected the variant to be untouched, got %u\n", V_VT(&var));
hr = IDxDiagContainer_GetProp(child, testW, NULL);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
V_VT(&var) = 0xdead;
hr = IDxDiagContainer_GetProp(child, testW, &var);
ok(hr == E_INVALIDARG, "Expected IDxDiagContainer::GetProp to return E_INVALIDARG, got 0x%08x\n", hr);
ok(V_VT(&var) == 0xdead, "Expected the variant to be untouched, got %u\n", V_VT(&var));
VariantInit(&var);
hr = IDxDiagContainer_GetProp(child, property, &var);
ok(hr == S_OK, "Expected IDxDiagContainer::GetProp to return S_OK, got 0x%08x\n", hr);
ok(V_VT(&var) != VT_EMPTY, "Expected the variant to be modified, got %d\n", V_VT(&var));
/* Since the documentation for IDxDiagContainer::GetProp claims that the
* function reports return values from VariantCopy, try to exercise failure
* paths in handling the destination variant. */
/* Try an invalid variant type. */
V_VT(&var) = 0xdead;
hr = IDxDiagContainer_GetProp(child, property, &var);
ok(hr == S_OK, "Expected IDxDiagContainer::GetProp to return S_OK, got 0x%08x\n", hr);
ok(V_VT(&var) != 0xdead, "Expected the variant to be modified, got %d\n", V_VT(&var));
/* Try passing a variant with a locked SAFEARRAY. */
bound.cElements = 1;
bound.lLbound = 0;
sa = SafeArrayCreate(VT_UI1, 1, &bound);
ok(sa != NULL, "Expected SafeArrayCreate to return a valid pointer\n");
V_VT(&var) = (VT_ARRAY | VT_UI1);
V_ARRAY(&var) = sa;
hr = SafeArrayLock(sa);
ok(hr == S_OK, "Expected SafeArrayLock to return S_OK, got 0x%08x\n", hr);
hr = IDxDiagContainer_GetProp(child, property, &var);
ok(hr == S_OK, "Expected IDxDiagContainer::GetProp to return S_OK, got 0x%08x\n", hr);
ok(V_VT(&var) != (VT_ARRAY | VT_UI1), "Expected the variant to be modified\n");
hr = SafeArrayUnlock(sa);
ok(hr == S_OK, "Expected SafeArrayUnlock to return S_OK, got 0x%08x\n", hr);
hr = SafeArrayDestroy(sa);
ok(hr == S_OK, "Expected SafeArrayDestroy to return S_OK, got 0x%08x\n", hr);
/* Determine whether GetProp calls VariantClear on the passed variant. */
V_VT(&var) = VT_UNKNOWN;
V_UNKNOWN(&var) = (IUnknown *)child;
IDxDiagContainer_AddRef(child);
hr = IDxDiagContainer_GetProp(child, property, &var);
ok(hr == S_OK, "Expected IDxDiagContainer::GetProp to return S_OK, got 0x%08x\n", hr);
ok(V_VT(&var) != VT_UNKNOWN, "Expected the variant to be modified\n");
IDxDiagContainer_AddRef(child);
ref = IDxDiagContainer_Release(child);
ok(ref == 2, "Expected reference count to be 2, got %u\n", ref);
IDxDiagContainer_Release(child);
IDxDiagContainer_Release(child);
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_root_children(void)
{
HRESULT hr;
DWORD count, index;
static const WCHAR *root_children[] = {
L"DxDiag_SystemInfo", L"DxDiag_DisplayDevices", L"DxDiag_DirectSound",
L"DxDiag_DirectMusic", L"DxDiag_DirectInput", L"DxDiag_DirectPlay",
L"DxDiag_SystemDevices", L"DxDiag_DirectXFiles", L"DxDiag_DirectShowFilters",
L"DxDiag_LogicalDisks"
};
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
/* Verify the identity and ordering of the root container's children. */
hr = IDxDiagContainer_GetNumberOfChildContainers(pddc, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (FAILED(hr))
{
skip("IDxDiagContainer::GetNumberOfChildContainers failed\n");
goto cleanup;
}
ok(count == ARRAY_SIZE(root_children),
"Got unexpected count %u for the number of child containers\n", count);
if (count != ARRAY_SIZE(root_children))
{
skip("Received unexpected number of child containers\n");
goto cleanup;
}
for (index = 0; index <= count; index++)
{
WCHAR container[256];
hr = IDxDiagContainer_EnumChildContainerNames(pddc, index, container, ARRAY_SIZE(container));
if (hr == E_INVALIDARG)
{
ok(index == count,
"Expected IDxDiagContainer::EnumChildContainerNames to return "
"E_INVALIDARG on the last index %u\n", count);
break;
}
else if (hr == S_OK)
{
ok(!lstrcmpW(container, root_children[index]),
"Expected container %s for index %u, got %s\n",
wine_dbgstr_w(root_children[index]), index, wine_dbgstr_w(container));
}
else
{
ok(0, "IDxDiagContainer::EnumChildContainerNames unexpectedly returned 0x%08x\n", hr);
break;
}
}
cleanup:
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_container_properties(IDxDiagContainer *container, const struct property_test *property_tests, size_t len)
{
HRESULT hr;
/* Check that the container has no properties if there are no properties to examine. */
if (len == 0)
{
DWORD prop_count;
hr = IDxDiagContainer_GetNumberOfProps(container, &prop_count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfProps to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
ok(prop_count == 0, "Expected container property count to be zero, got %u\n", prop_count);
}
else
{
VARIANT var;
int i;
VariantInit(&var);
/* Examine the variant types of obtained property values. */
for (i = 0; i < len; i++)
{
hr = IDxDiagContainer_GetProp(container, property_tests[i].prop, &var);
ok(hr == S_OK, "[%d] Expected IDxDiagContainer::GetProp to return S_OK for %s, got 0x%08x\n",
i, wine_dbgstr_w(property_tests[i].prop), hr);
if (hr == S_OK)
{
ok(V_VT(&var) == property_tests[i].vt,
"[%d] Expected variant type %d, got %d\n", i, property_tests[i].vt, V_VT(&var));
trace("%s = %s\n", wine_dbgstr_w(property_tests[i].prop), debugstr_variant(&var));
VariantClear(&var);
}
}
}
}
static void test_DxDiag_SystemInfo(void)
{
static const struct property_test property_tests[] =
{
{L"dwOSMajorVersion", VT_UI4},
{L"dwOSMinorVersion", VT_UI4},
{L"dwOSBuildNumber", VT_UI4},
{L"dwOSPlatformID", VT_UI4},
{L"dwDirectXVersionMajor", VT_UI4},
{L"dwDirectXVersionMinor", VT_UI4},
{L"szDirectXVersionLetter", VT_BSTR},
{L"bDebug", VT_BOOL},
{L"bNECPC98", VT_BOOL},
{L"ullPhysicalMemory", VT_BSTR},
{L"ullUsedPageFile", VT_BSTR},
{L"ullAvailPageFile", VT_BSTR},
{L"szWindowsDir", VT_BSTR},
{L"szCSDVersion", VT_BSTR},
{L"szDirectXVersionEnglish", VT_BSTR},
{L"szDirectXVersionLongEnglish", VT_BSTR},
{L"bNetMeetingRunning", VT_BOOL},
{L"szMachineNameLocalized", VT_BSTR},
{L"szMachineNameEnglish", VT_BSTR},
{L"szLanguagesLocalized", VT_BSTR},
{L"szLanguagesEnglish", VT_BSTR},
{L"szTimeLocalized", VT_BSTR},
{L"szTimeEnglish", VT_BSTR},
{L"szPhysicalMemoryEnglish", VT_BSTR},
{L"szPageFileLocalized", VT_BSTR},
{L"szPageFileEnglish", VT_BSTR},
{L"szOSLocalized", VT_BSTR},
{L"szOSExLocalized", VT_BSTR},
{L"szOSExLongLocalized", VT_BSTR},
{L"szOSEnglish", VT_BSTR},
{L"szOSExEnglish", VT_BSTR},
{L"szOSExLongEnglish", VT_BSTR},
{L"szProcessorEnglish", VT_BSTR},
};
IDxDiagContainer *container;
HRESULT hr;
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
hr = IDxDiagContainer_GetChildContainer(pddc, L"DxDiag_SystemInfo", &container);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
{
trace("Testing container DxDiag_SystemInfo\n");
test_container_properties(container, property_tests, ARRAY_SIZE(property_tests));
IDxDiagContainer_Release(container);
}
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
static void test_DxDiag_DisplayDevices(void)
{
static const struct property_test property_tests[] =
{
{L"szDescription", VT_BSTR},
{L"szDeviceName", VT_BSTR},
{L"szKeyDeviceID", VT_BSTR},
{L"szKeyDeviceKey", VT_BSTR},
{L"szVendorId", VT_BSTR},
{L"szDeviceId", VT_BSTR},
{L"szDeviceIdentifier", VT_BSTR},
{L"dwWidth", VT_UI4},
{L"dwHeight", VT_UI4},
{L"dwBpp", VT_UI4},
{L"szDisplayMemoryLocalized", VT_BSTR},
{L"szDisplayMemoryEnglish", VT_BSTR},
{L"szDriverName", VT_BSTR},
{L"szDriverVersion", VT_BSTR},
{L"szSubSysId", VT_BSTR},
{L"szRevisionId", VT_BSTR},
{L"dwRefreshRate", VT_UI4},
{L"szManufacturer", VT_BSTR},
{L"b3DAccelerationExists", VT_BOOL},
{L"b3DAccelerationEnabled", VT_BOOL},
{L"bDDAccelerationEnabled", VT_BOOL},
{L"iAdapter", VT_UI4},
};
IDxDiagContainer *display_cont = NULL;
DWORD count, i;
HRESULT hr;
if (!create_root_IDxDiagContainer())
{
skip("Unable to create the root IDxDiagContainer\n");
return;
}
hr = IDxDiagContainer_GetChildContainer(pddc, L"DxDiag_DisplayDevices", &display_cont);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (hr != S_OK)
goto cleanup;
hr = IDxDiagContainer_GetNumberOfProps(display_cont, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfProps to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
ok(count == 0, "Expected count to be 0, got %u\n", count);
hr = IDxDiagContainer_GetNumberOfChildContainers(display_cont, &count);
ok(hr == S_OK, "Expected IDxDiagContainer::GetNumberOfChildContainers to return S_OK, got 0x%08x\n", hr);
if (hr != S_OK)
goto cleanup;
for (i = 0; i < count; i++)
{
WCHAR child_container[256];
IDxDiagContainer *child;
hr = IDxDiagContainer_EnumChildContainerNames(display_cont, i, child_container, ARRAY_SIZE(child_container));
ok(hr == S_OK, "Expected IDxDiagContainer::EnumChildContainerNames to return S_OK, got 0x%08x\n", hr);
hr = IDxDiagContainer_GetChildContainer(display_cont, child_container, &child);
ok(hr == S_OK, "Expected IDxDiagContainer::GetChildContainer to return S_OK, got 0x%08x\n", hr);
if (hr == S_OK)
{
trace("Testing container %s\n", wine_dbgstr_w(child_container));
test_container_properties(child, property_tests, ARRAY_SIZE(property_tests));
}
IDxDiagContainer_Release(child);
}
cleanup:
if (display_cont) IDxDiagContainer_Release(display_cont);
IDxDiagContainer_Release(pddc);
IDxDiagProvider_Release(pddp);
}
START_TEST(container)
{
CoInitialize(NULL);
test_GetNumberOfChildContainers();
test_GetNumberOfProps();
test_EnumChildContainerNames();
test_GetChildContainer();
test_dot_parsing();
test_EnumPropNames();
test_GetProp();
test_root_children();
test_DxDiag_SystemInfo();
test_DxDiag_DisplayDevices();
CoUninitialize();
}