msxml3: Some refcount tests to show details of internal DOM representation.
This commit is contained in:
Nikolay Sivov
Alexandre Julliard
parent
f5a2670689
commit
5afb829fdc
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@ -43,6 +43,7 @@
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DEFINE_GUID(SID_SContainerDispatch, 0xb722be00, 0x4e68, 0x101b, 0xa2, 0xbc, 0x00, 0xaa, 0x00, 0x40, 0x47, 0x70);
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DEFINE_GUID(SID_UnknownSID, 0x75dd09cb, 0x6c40, 0x11d5, 0x85, 0x43, 0x00, 0xc0, 0x4f, 0xa0, 0xfb, 0xa3);
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DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
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#define DEFINE_EXPECT(func) \
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static BOOL expect_ ## func = FALSE, called_ ## func = FALSE
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@ -3087,29 +3088,202 @@ static void test_domnode( void )
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free_bstrs();
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}
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typedef struct {
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DOMNodeType type;
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REFIID iid;
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} refcount_test_t;
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static const refcount_test_t refcount_test[] = {
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{ NODE_ELEMENT, &IID_IXMLDOMElement },
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{ NODE_ATTRIBUTE, &IID_IXMLDOMAttribute },
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{ NODE_TEXT, &IID_IXMLDOMText },
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{ NODE_CDATA_SECTION, &IID_IXMLDOMCDATASection },
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{ NODE_ENTITY_REFERENCE, &IID_IXMLDOMEntityReference },
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{ NODE_PROCESSING_INSTRUCTION, &IID_IXMLDOMProcessingInstruction },
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{ NODE_COMMENT, &IID_IXMLDOMComment },
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{ NODE_DOCUMENT_FRAGMENT, &IID_IXMLDOMDocumentFragment },
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{ NODE_INVALID, &IID_NULL }
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};
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static void test_refs(void)
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{
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HRESULT r;
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VARIANT_BOOL b;
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IXMLDOMDocument *doc;
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IXMLDOMElement *element = NULL;
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IXMLDOMNode *node = NULL, *node2;
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IXMLDOMImplementation *impl, *impl2;
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IXMLDOMElement *element, *elem2;
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IXMLDOMNodeList *node_list = NULL;
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LONG ref;
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IXMLDOMNode *node, *node2, *node3;
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const refcount_test_t *ptr;
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IXMLDOMDocument *doc;
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IUnknown *unk, *unk2;
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VARIANT_BOOL b;
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HRESULT hr;
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LONG ref;
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doc = create_document(&IID_IXMLDOMDocument);
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if (!doc) return;
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ptr = refcount_test;
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while (ptr->type != NODE_INVALID)
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{
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IUnknown *node_typed, *node_typed2;
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IDispatchEx *dispex, *dispex2;
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IDispatch *disp, *disp2;
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VARIANT type;
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V_VT(&type) = VT_I1;
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V_I1(&type) = ptr->type;
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EXPECT_REF(doc, 1);
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hr = IXMLDOMDocument_createNode(doc, type, _bstr_("name"), NULL, &node);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(doc, 1);
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EXPECT_REF(node, 1);
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/* try IDispatch and IUnknown from IXMLDOMNode */
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hr = IXMLDOMNode_QueryInterface(node, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(unk, 2);
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todo_wine {
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EXPECT_REF(node, 1);
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ok(unk != (IUnknown*)node, "%d: got %p and %p\n", ptr->type, unk, node);
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}
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EXPECT_REF(unk, 2);
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hr = IUnknown_QueryInterface(unk, &IID_IDispatch, (void**)&disp);
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EXPECT_HR(hr, S_OK);
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todo_wine ok(unk != (IUnknown*)disp, "%d: got %p and %p\n", ptr->type, unk, disp);
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EXPECT_REF(unk, 3);
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todo_wine EXPECT_REF(disp, 1);
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EXPECT_REF(unk, 3);
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hr = IUnknown_QueryInterface(unk, &IID_IDispatch, (void**)&disp2);
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EXPECT_HR(hr, S_OK);
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todo_wine ok(disp != disp2, "%d: got %p and %p\n", ptr->type, disp, disp2);
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EXPECT_REF(unk, 4);
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todo_wine EXPECT_REF(disp2, 1);
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IDispatch_Release(disp);
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IDispatch_Release(disp2);
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/* get IXMLDOMNode from this IUnknown */
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EXPECT_REF(unk, 2);
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hr = IUnknown_QueryInterface(unk, &IID_IXMLDOMNode, (void**)&node2);
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EXPECT_HR(hr, S_OK);
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todo_wine ok(unk != (IUnknown*)node2, "%d: got %p and %p\n", ptr->type, unk, node2);
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EXPECT_REF(unk, 3);
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todo_wine EXPECT_REF(node2, 1);
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EXPECT_REF(unk, 3);
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hr = IUnknown_QueryInterface(unk, &IID_IXMLDOMNode, (void**)&node3);
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EXPECT_HR(hr, S_OK);
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todo_wine ok(node2 != node3, "%d: got %p and %p\n", ptr->type, node2, node3);
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EXPECT_REF(unk, 4);
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todo_wine EXPECT_REF(node3, 1);
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IXMLDOMNode_Release(node2);
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IXMLDOMNode_Release(node3);
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/* try IDispatchEx from IUnknown */
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EXPECT_REF(unk, 2);
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hr = IUnknown_QueryInterface(unk, &IID_IDispatchEx, (void**)&dispex);
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EXPECT_HR(hr, S_OK);
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ok(unk != (IUnknown*)dispex, "%d: got %p and %p\n", ptr->type, unk, dispex);
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EXPECT_REF(unk, 3);
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todo_wine EXPECT_REF(dispex, 1);
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EXPECT_REF(unk, 3);
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hr = IUnknown_QueryInterface(unk, &IID_IDispatchEx, (void**)&dispex2);
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EXPECT_HR(hr, S_OK);
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todo_wine ok(dispex != dispex2, "%d: got %p and %p\n", ptr->type, dispex, dispex2);
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EXPECT_REF(unk, 4);
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todo_wine EXPECT_REF(dispex2, 1);
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IDispatch_Release(dispex);
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IDispatch_Release(dispex2);
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/* try corresponding IXMLDOM* */
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EXPECT_REF(unk, 2);
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hr = IUnknown_QueryInterface(unk, ptr->iid, (void**)&node_typed);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(unk, 3);
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hr = IUnknown_QueryInterface(unk, ptr->iid, (void**)&node_typed2);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(unk, 4);
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todo_wine ok(node_typed != node_typed2, "%d: got %p and %p\n", ptr->type, node_typed, node_typed2);
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IUnknown_Release(node_typed);
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IUnknown_Release(node_typed2);
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/* try invalid IXMLDOM* */
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hr = IUnknown_QueryInterface(unk, (ptr+1)->iid, (void**)&node_typed);
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EXPECT_HR(hr, E_NOINTERFACE);
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IUnknown_Release(unk);
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EXPECT_REF(node, 1);
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hr = IXMLDOMNode_QueryInterface(node, &IID_IXMLDOMNode, (void**)&node2);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(node, 2);
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ok(node == node2, "%d: got %p and %p\n", ptr->type, node, node2);
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EXPECT_REF(node, 2);
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hr = IXMLDOMNode_QueryInterface(node, ptr->iid, (void**)&node_typed);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(node, 3);
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todo_wine {
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EXPECT_REF(node_typed, 2);
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ok((IUnknown*)node != node_typed, "%d: got %p and %p\n", ptr->type, node, node_typed);
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}
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IUnknown_Release(node_typed);
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IXMLDOMNode_Release(node2);
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IXMLDOMNode_Release(node);
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ptr++;
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}
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EXPECT_REF(doc, 1);
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ref = IXMLDOMDocument_Release(doc);
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ok( ref == 0, "ref %d\n", ref);
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/* check IUnknown after releasing DOM iface */
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doc = create_document(&IID_IXMLDOMDocument);
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EXPECT_REF(doc, 1);
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hr = IXMLDOMDocument_QueryInterface(doc, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(unk, 3);
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EXPECT_REF(doc, 1);
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}
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IXMLDOMDocument_Release(doc);
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EXPECT_REF(unk, 1);
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IUnknown_Release(unk);
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doc = create_document(&IID_IXMLDOMDocument);
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if (!doc) return;
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r = IXMLDOMDocument_loadXML( doc, _bstr_(complete4A), &b );
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ok( r == S_OK, "loadXML failed\n");
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EXPECT_REF(doc, 1);
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hr = IXMLDOMDocument_QueryInterface(doc, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(unk, 3);
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EXPECT_REF(doc, 1);
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}
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IUnknown_Release(unk);
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/* IXMLDOMImplementation */
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EXPECT_REF(doc, 1);
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hr = IXMLDOMDocument_get_implementation(doc, &impl);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(doc, 1);
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EXPECT_REF(impl, 1);
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hr = IXMLDOMDocument_get_implementation(doc, &impl2);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(doc, 1);
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EXPECT_REF(impl2, 1);
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ok(impl != impl2, "got %p, %p\n", impl, impl2);
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IXMLDOMImplementation_Release(impl);
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IXMLDOMImplementation_Release(impl2);
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hr = IXMLDOMDocument_loadXML( doc, _bstr_(complete4A), &b );
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EXPECT_HR(hr, S_OK);
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ok( b == VARIANT_TRUE, "failed to load XML string\n");
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EXPECT_REF(doc, 1);
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@ -3121,30 +3295,75 @@ static void test_refs(void)
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IXMLDOMDocument_Release( doc );
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IXMLDOMDocument_Release( doc );
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r = IXMLDOMDocument_get_documentElement( doc, &element );
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ok( r == S_OK, "should be a document element\n");
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ok( element != NULL, "should be an element\n");
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EXPECT_REF(doc, 1);
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todo_wine EXPECT_REF(element, 2);
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hr = IXMLDOMDocument_QueryInterface(doc, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(unk, 3);
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EXPECT_REF(doc, 1);
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}
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hr = IXMLDOMDocument_get_documentElement(doc, &element);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(doc, 1);
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EXPECT_REF(element, 2);
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}
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hr = IXMLDOMDocument_get_documentElement(doc, &elem2);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(doc, 1);
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EXPECT_REF(element, 2);
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EXPECT_REF(elem2, 2);
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}
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IXMLDOMElement_AddRef(element);
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todo_wine EXPECT_REF(element, 3);
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IXMLDOMElement_Release(element);
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r = IXMLDOMElement_get_childNodes( element, &node_list );
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ok( r == S_OK, "rets %08x\n", r);
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/* get IUnknown from a node doesn't touch node instance refcount */
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hr = IXMLDOMElement_QueryInterface(element, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(element, 2);
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todo_wine {
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EXPECT_REF(unk, 4);
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EXPECT_REF(elem2, 2);
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}
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hr = IXMLDOMElement_QueryInterface(elem2, &IID_IUnknown, (void**)&unk2);
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EXPECT_HR(hr, S_OK);
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todo_wine {
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EXPECT_REF(unk, 5);
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EXPECT_REF(unk2, 5);
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}
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EXPECT_REF(element, 2);
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EXPECT_REF(elem2, 2);
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todo_wine ok(unk == unk2, "got %p and %p\n", unk, unk2);
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IUnknown_Release(unk);
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IUnknown_Release(unk2);
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/* IUnknown refcount is not affected by node refcount */
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todo_wine EXPECT_REF(unk2, 3);
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IXMLDOMElement_AddRef(elem2);
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todo_wine EXPECT_REF(unk2, 3);
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IXMLDOMElement_Release(elem2);
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IXMLDOMElement_Release(elem2);
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todo_wine EXPECT_REF(unk2, 2);
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hr = IXMLDOMElement_get_childNodes( element, &node_list );
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EXPECT_HR(hr, S_OK);
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todo_wine EXPECT_REF(element, 2);
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EXPECT_REF(node_list, 1);
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IXMLDOMNodeList_get_item( node_list, 0, &node );
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ok( r == S_OK, "rets %08x\n", r);
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hr = IXMLDOMNodeList_get_item( node_list, 0, &node );
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(node_list, 1);
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EXPECT_REF(node, 1);
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IXMLDOMNodeList_get_item( node_list, 0, &node2 );
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ok( r == S_OK, "rets %08x\n", r);
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hr = IXMLDOMNodeList_get_item( node_list, 0, &node2 );
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(node_list, 1);
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EXPECT_REF(node2, 1);
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@ -3159,22 +3378,22 @@ static void test_refs(void)
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ok( node != node2, "node %p node2 %p\n", node, node2 );
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ref = IXMLDOMDocument_Release( doc );
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ok( ref == 0, "ref %d\n", ref );
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todo_wine ok( ref == 0, "ref %d\n", ref );
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todo_wine EXPECT_REF(element, 2);
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/* IUnknown must be unique however we obtain it */
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r = IXMLDOMElement_QueryInterface( element, &IID_IUnknown, (void**)&unk );
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ok( r == S_OK, "rets %08x\n", r );
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hr = IXMLDOMElement_QueryInterface(element, &IID_IUnknown, (void**)&unk);
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EXPECT_HR(hr, S_OK);
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EXPECT_REF(element, 2);
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r = IXMLDOMElement_QueryInterface( element, &IID_IXMLDOMNode, (void**)&node );
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ok( r == S_OK, "rets %08x\n", r );
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hr = IXMLDOMElement_QueryInterface(element, &IID_IXMLDOMNode, (void**)&node);
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EXPECT_HR(hr, S_OK);
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todo_wine EXPECT_REF(element, 2);
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r = IXMLDOMNode_QueryInterface( node, &IID_IUnknown, (void**)&unk2 );
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ok( r == S_OK, "rets %08x\n", r );
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hr = IXMLDOMNode_QueryInterface(node, &IID_IUnknown, (void**)&unk2);
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EXPECT_HR(hr, S_OK);
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todo_wine EXPECT_REF(element, 2);
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ok( unk == unk2, "unk %p unk2 %p\n", unk, unk2 );
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todo_wine ok( element != (void*)node, "node %p element %p\n", node, element );
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ok(unk == unk2, "unk %p unk2 %p\n", unk, unk2);
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todo_wine ok(element != (void*)node, "node %p element %p\n", node, element);
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IUnknown_Release( unk2 );
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IUnknown_Release( unk );
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