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oleaut32: Added test showing need to QueryInterface on dual interface in ITypeInfo::Invoke.

This commit is contained in:
Jacek Caban 2008-06-27 14:09:29 -05:00 committed by Alexandre Julliard
parent 082e39f951
commit 6971db7ee3
3 changed files with 223 additions and 20 deletions
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208
dlls/oleaut32/tests/tmarshal.c
View File

@ -18,6 +18,7 @@
*/
#define COBJMACROS
#define CONST_VTABLE
#include <windows.h>
#include <ocidl.h>
@ -210,6 +211,72 @@ static void end_host_object(DWORD tid, HANDLE thread)
CloseHandle(thread);
}
static ItestDual TestDual, TestDualDisp;
static HRESULT WINAPI TestDual_QueryInterface(ItestDual *iface, REFIID riid, void **ppvObject)
{
if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDispatch)) {
*ppvObject = &TestDualDisp;
return S_OK;
}else if(IsEqualGUID(riid, &IID_ItestDual)) {
*ppvObject = &TestDual;
return S_OK;
}
*ppvObject = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI TestDual_AddRef(ItestDual *iface)
{
return 2;
}
static ULONG WINAPI TestDual_Release(ItestDual *iface)
{
return 1;
}
static HRESULT WINAPI TestDual_GetTypeInfoCount(ItestDual *iface, UINT *pctinfo)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI TestDual_GetTypeInfo(ItestDual *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI TestDual_GetIDsOfNames(ItestDual *iface, REFIID riid, LPOLESTR *rgszNames,
UINT cNames, LCID lcid, DISPID *rgDispId)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI TestDual_Invoke(ItestDual *iface, DISPID dispIdMember, REFIID riid, LCID lcid,
WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
UINT *puArgErr)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static ItestDualVtbl TestDualVtbl = {
TestDual_QueryInterface,
TestDual_AddRef,
TestDual_Release,
TestDual_GetTypeInfoCount,
TestDual_GetTypeInfo,
TestDual_GetIDsOfNames,
TestDual_Invoke
};
static ItestDual TestDual = { &TestDualVtbl };
static ItestDual TestDualDisp = { &TestDualVtbl };
typedef struct Widget
{
const IWidgetVtbl *lpVtbl;
@ -553,6 +620,77 @@ static const struct IWidgetVtbl Widget_VTable =
Widget_CloneInterface
};
static HRESULT WINAPI StaticWidget_QueryInterface(IStaticWidget *iface, REFIID riid, void **ppvObject)
{
if (IsEqualIID(riid, &IID_IStaticWidget) || IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDispatch))
{
IStaticWidget_AddRef(iface);
*ppvObject = iface;
return S_OK;
}
*ppvObject = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI StaticWidget_AddRef(IStaticWidget *iface)
{
return 2;
}
static ULONG WINAPI StaticWidget_Release(IStaticWidget *iface)
{
return 1;
}
static HRESULT WINAPI StaticWidget_GetTypeInfoCount(IStaticWidget *iface, UINT *pctinfo)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI StaticWidget_GetTypeInfo(IStaticWidget *iface, UINT iTInfo, LCID lcid,
ITypeInfo **ppTInfo)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI StaticWidget_GetIDsOfNames(IStaticWidget *iface, REFIID riid, LPOLESTR *rgszNames,
UINT cNames, LCID lcid, DISPID *rgDispId)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI StaticWidget_Invoke(IStaticWidget *iface, DISPID dispIdMember, REFIID riid,
LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
UINT *puArgErr)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
}
static HRESULT WINAPI StaticWidget_TestDual(IStaticWidget *iface, ItestDual *p)
{
trace("TestDual()\n");
todo_wine
ok(p == &TestDual, "wrong ItestDual\n");
return S_OK;
}
static const IStaticWidgetVtbl StaticWidgetVtbl = {
StaticWidget_QueryInterface,
StaticWidget_AddRef,
StaticWidget_Release,
StaticWidget_GetTypeInfoCount,
StaticWidget_GetTypeInfo,
StaticWidget_GetIDsOfNames,
StaticWidget_Invoke,
StaticWidget_TestDual
};
static IStaticWidget StaticWidget = { &StaticWidgetVtbl };
typedef struct KindaEnum
{
@ -577,31 +715,44 @@ static HRESULT register_current_module_typelib(void)
return hr;
}
static IWidget *Widget_Create(void)
static ITypeInfo *get_type_info(REFIID riid)
{
Widget *This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
HRESULT hr;
ITypeInfo *pTypeInfo;
ITypeLib *pTypeLib;
This->lpVtbl = &Widget_VTable;
This->refs = 1;
HRESULT hr;
hr = LoadRegTypeLib(&LIBID_TestTypelib, 1, 0, LOCALE_NEUTRAL, &pTypeLib);
ok_ole_success(hr, LoadRegTypeLib);
if (SUCCEEDED(hr))
{
ITypeInfo *pTypeInfo;
hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, &IID_IWidget, &pTypeInfo);
if (FAILED(hr))
return NULL;
hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, riid, &pTypeInfo);
ITypeLib_Release(pTypeLib);
ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
if (SUCCEEDED(hr))
if (FAILED(hr))
return NULL;
return pTypeInfo;
}
static IWidget *Widget_Create(void)
{
Widget *This;
ITypeInfo *pTypeInfo;
HRESULT hr = E_FAIL;
pTypeInfo = get_type_info(&IID_IWidget);
if(!pTypeInfo)
return NULL;
This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
This->lpVtbl = &Widget_VTable;
This->refs = 1;
This->pDispatchUnknown = NULL;
hr = CreateStdDispatch((IUnknown *)&This->lpVtbl, This, pTypeInfo, &This->pDispatchUnknown);
ok_ole_success(hr, CreateStdDispatch);
ITypeInfo_Release(pTypeInfo);
}
ITypeLib_Release(pTypeLib);
}
if (SUCCEEDED(hr))
return (IWidget *)&This->lpVtbl;
@ -1167,6 +1318,34 @@ static void test_DispCallFunc(void)
IWidget_Release(pWidget);
}
static void test_StaticWidget(void)
{
ITypeInfo *type_info;
DISPPARAMS dispparams;
VARIANTARG vararg[4];
EXCEPINFO excepinfo;
VARIANT varresult;
HRESULT hr;
type_info = get_type_info(&IID_IStaticWidget);
/* call TestDual */
dispparams.cNamedArgs = 0;
dispparams.cArgs = 1;
dispparams.rgdispidNamedArgs = NULL;
dispparams.rgvarg = vararg;
V_VT(vararg) = VT_DISPATCH;
V_DISPATCH(vararg) = (IDispatch*)&TestDualDisp;
VariantInit(&varresult);
hr = ITypeInfo_Invoke(type_info, &StaticWidget, DISPID_TM_TESTDUAL, DISPATCH_METHOD,
&dispparams, &varresult, &excepinfo, NULL);
ok_ole_success(hr, IDispatch_Invoke);
ok(V_VT(&varresult) == VT_EMPTY, "vt %x\n", V_VT(&varresult));
VariantClear(&varresult);
ITypeInfo_Release(type_info);
}
START_TEST(tmarshal)
{
HRESULT hr;
@ -1178,6 +1357,7 @@ START_TEST(tmarshal)
test_typelibmarshal();
test_DispCallFunc();
test_StaticWidget();
hr = UnRegisterTypeLib(&LIBID_TestTypelib, 1, 0, LOCALE_NEUTRAL, 1);
ok_ole_success(hr, UnRegisterTypeLib);

22
dlls/oleaut32/tests/tmarshal.idl
View File

@ -46,6 +46,17 @@ library TestTypelib
HRESULT anotherfn(void);
}
[
odl,
oleautomation,
dual,
uuid(3f7e06fe-0bce-46f0-8b7d-3a68393c7967)
]
interface ItestDual : IDispatch
{
HRESULT test();
}
[
odl,
uuid(a1f8cae3-c947-4c5f-b57d-c87b9b5f3586),
@ -105,7 +116,18 @@ library TestTypelib
[propget, id(DISPID_TM_CLONEINTERFACE)]
HRESULT CloneInterface([out, retval] ISomethingFromDispatch **ppVal);
}
[
odl,
uuid(a1f8cae3-c947-3c5f-a57c-c88b9b6f3586),
oleautomation,
dual
]
interface IStaticWidget : IDispatch
{
[id(DISPID_TM_TESTDUAL)]
HRESULT TestDual([in] ItestDual *p);
}
[

1
dlls/oleaut32/tests/tmarshal_dispids.h
View File

@ -32,5 +32,6 @@
#define DISPID_TM_VARARG 13
#define DISPID_TM_ERROR 14
#define DISPID_TM_CLONEINTERFACE 15
#define DISPID_TM_TESTDUAL 16
#define DISPID_NOA_BSTRRET 1