354 lines
12 KiB
C
354 lines
12 KiB
C
/*
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* IXMLDocument tests
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*
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* Copyright 2007 James Hawkins
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include <stdio.h>
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#include "windows.h"
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#include "ole2.h"
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#include "msxml2.h"
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#include "ocidl.h"
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#include "wine/test.h"
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/* Deprecated Error Code */
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#define XML_E_INVALIDATROOTLEVEL 0xc00ce556
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static void append_str(char **str, const char *data)
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{
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sprintf(*str, data);
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*str += strlen(*str);
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}
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static void create_xml_file(LPCSTR filename)
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{
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char data[1024];
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char *ptr = data;
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DWORD dwNumberOfBytesWritten;
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HANDLE hf = CreateFile(filename, GENERIC_WRITE, 0, NULL,
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CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
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append_str(&ptr, "<?xml version=\"1.0\" ?>\n");
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append_str(&ptr, "<BankAccount>\n");
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append_str(&ptr, " <Number>1234</Number>\n");
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append_str(&ptr, " <Name>Captain Ahab</Name>\n");
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append_str(&ptr, "</BankAccount>");
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WriteFile(hf, data, ptr - data, &dwNumberOfBytesWritten, NULL);
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CloseHandle(hf);
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}
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static void test_xmldoc(void)
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{
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HRESULT hr;
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IXMLDocument *doc = NULL;
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IXMLElement *element = NULL, *child = NULL, *value = NULL;
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IXMLElementCollection *collection = NULL, *inner = NULL;
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IPersistStreamInit *psi = NULL;
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IStream *stream = NULL;
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HGLOBAL hglobal;
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HANDLE hfile;
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LPVOID ptr;
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DWORD file_size, read;
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CHAR path[MAX_PATH];
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long type, num_child;
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VARIANT vIndex, vName;
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BSTR name = NULL;
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static const WCHAR szBankAccount[] = {'B','A','N','K','A','C','C','O','U','N','T',0};
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static const WCHAR szNumber[] = {'N','U','M','B','E','R',0};
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static const WCHAR szNumVal[] = {'1','2','3','4',0};
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static const WCHAR szName[] = {'N','A','M','E',0};
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static const WCHAR szNameVal[] = {'C','a','p','t','a','i','n',' ','A','h','a','b',0};
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hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
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&IID_IXMLDocument, (LPVOID*)&doc);
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if (FAILED(hr))
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{
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skip("Failed to create XMLDocument instance\n");
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return;
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}
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create_xml_file("bank.xml");
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GetFullPathNameA("bank.xml", MAX_PATH, path, NULL);
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hfile = CreateFile(path, GENERIC_READ, FILE_SHARE_READ, NULL,
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OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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ok(hfile != INVALID_HANDLE_VALUE, "Expected a valid file handle\n");
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file_size = GetFileSize(hfile, NULL);
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hglobal = GlobalAlloc(GHND, file_size);
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ptr = GlobalLock(hglobal);
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ReadFile(hfile, ptr, file_size, &read, NULL);
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ok(file_size == read, "Expected to read the whole file, read %d\n", read);
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hr = CreateStreamOnHGlobal(hglobal, TRUE, &stream);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(stream != NULL, "Expected non-NULL stream\n");
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CloseHandle(hfile);
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GlobalUnlock(hglobal);
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hr = IXMLDocument_QueryInterface(doc, &IID_IPersistStreamInit, (LPVOID *)&psi);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(psi != NULL, "Expected non-NULL psi\n");
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hr = IXMLDocument_get_root(doc, &element);
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ok(hr == E_FAIL, "Expected E_FAIL, got %08x\n", hr);
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ok(element == NULL, "Expected NULL element\n");
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hr = IPersistStreamInit_Load(psi, stream);
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ok(hr == S_OK || hr == XML_E_INVALIDATROOTLEVEL, "Expected S_OK, got %08x\n", hr);
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if(hr == XML_E_INVALIDATROOTLEVEL)
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goto cleanup;
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ok(stream != NULL, "Expected non-NULL stream\n");
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hr = IXMLDocument_get_root(doc, &element);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(element != NULL, "Expected non-NULL element\n");
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hr = IXMLElement_get_type(element, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);
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hr = IXMLElement_get_tagName(element, &name);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(!lstrcmpW(name, szBankAccount), "Expected BANKACCOUNT\n");
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SysFreeString(name);
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hr = IXMLElement_get_children(element, &collection);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(collection != NULL, "Expected non-NULL collection\n");
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hr = IXMLElementCollection_get_length(collection, &num_child);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(num_child == 2, "Expected 2, got %ld\n", num_child);
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V_VT(&vIndex) = VT_I4;
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V_I4(&vIndex) = 0;
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V_VT(&vName) = VT_ERROR;
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V_ERROR(&vName) = DISP_E_PARAMNOTFOUND;
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hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(child != NULL, "Expected non-NULL child\n");
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hr = IXMLElement_get_type(child, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);
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hr = IXMLElement_get_tagName(child, &name);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(!lstrcmpW(name, szNumber), "Expected NUMBER\n");
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SysFreeString(name);
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hr = IXMLElement_get_children(child, &inner);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(inner != NULL, "Expected non-NULL inner\n");
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hr = IXMLElementCollection_get_length(inner, &num_child);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(num_child == 1, "Expected 1, got %ld\n", num_child);
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hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(value != NULL, "Expected non-NULL value\n");
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hr = IXMLElement_get_type(value, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);
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hr = IXMLElement_get_text(value, &name);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(!lstrcmpW(name, szNumVal), "Expected '1234'\n");
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SysFreeString(name);
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IXMLElementCollection_Release(inner);
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inner = (IXMLElementCollection *)0xdeadbeef;
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hr = IXMLElement_get_children(value, &inner);
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ok(hr == 1, "Expected 1, got %08x\n", hr);
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ok(inner == NULL, "Expected NULL inner, got %p\n", inner);
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IXMLElement_Release(value);
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IXMLElement_Release(child);
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value = NULL;
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child = NULL;
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V_I4(&vIndex) = 1;
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hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(child != NULL, "Expected non-NULL child\n");
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hr = IXMLElement_get_type(child, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);
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hr = IXMLElement_get_tagName(child, &name);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(!lstrcmpW(name, szName), "Expected NAME\n");
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SysFreeString(name);
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hr = IXMLElement_get_children(child, &inner);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(inner != NULL, "Expected non-NULL inner\n");
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hr = IXMLElementCollection_get_length(inner, &num_child);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(num_child == 1, "Expected 1, got %ld\n", num_child);
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V_I4(&vIndex) = 0;
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hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(value != NULL, "Expected non-NULL value\n");
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hr = IXMLElement_get_type(value, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);
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hr = IXMLElement_get_text(value, &name);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(!lstrcmpW(name, szNameVal), "Expected 'Captain Ahab'\n");
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SysFreeString(name);
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IXMLElementCollection_Release(inner);
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inner = (IXMLElementCollection *)0xdeadbeef;
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hr = IXMLElement_get_children(value, &inner);
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ok(hr == 1, "Expected 1, got %08x\n", hr);
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ok(inner == NULL, "Expected NULL inner, got %p\n", inner);
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IXMLElement_Release(value);
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IXMLElement_Release(child);
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IXMLElementCollection_Release(collection);
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IXMLElement_Release(element);
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cleanup:
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IStream_Release(stream);
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IPersistStreamInit_Release(psi);
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IXMLDocument_Release(doc);
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DeleteFileA("bank.xml");
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}
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static void test_createElement(void)
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{
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HRESULT hr;
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IXMLDocument *doc = NULL;
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IXMLElement *element = NULL, *root = NULL;
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VARIANT vType, vName;
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long type;
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hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
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&IID_IXMLDocument, (LPVOID*)&doc);
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if (FAILED(hr))
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{
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skip("Failed to create XMLDocument instance\n");
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return;
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}
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/* invalid vType type */
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V_VT(&vType) = VT_NULL;
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V_VT(&vName) = VT_NULL;
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element = (IXMLElement *)0xdeadbeef;
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hr = IXMLDocument_createElement(doc, vType, vName, &element);
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ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
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ok(element == NULL, "Expected NULL element\n");
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/* invalid vType value */
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V_VT(&vType) = VT_I4;
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V_I4(&vType) = -1;
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V_VT(&vName) = VT_NULL;
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hr = IXMLDocument_createElement(doc, vType, vName, &element);
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/* Up to and including SP7, createElement returns an element. */
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if(hr == S_OK)
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{
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ok(element != NULL, "Expected element\n");
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if (element != NULL)
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{
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hr = IXMLElement_get_type(element, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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/* SP7 returns an XMLELEMTYPE_ELEMENT */
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ok(type == XMLELEMTYPE_OTHER || type == XMLELEMTYPE_ELEMENT,
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"Expected XMLELEMTYPE_OTHER || XMLELEMTYPE_ELEMENT, got %ld\n", type);
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IXMLElement_Release(element);
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}
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}
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else
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{
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ok(hr == E_NOTIMPL, "Expected E_NOTIMPL, got %08x\n", hr);
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ok(element == NULL, "Expected NULL element\n");
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}
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/* invalid vName type */
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V_VT(&vType) = VT_I4;
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V_I4(&vType) = XMLELEMTYPE_ELEMENT;
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V_VT(&vName) = VT_I4;
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hr = IXMLDocument_createElement(doc, vType, vName, &element);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(element != NULL, "Expected non-NULL element\n");
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hr = IXMLElement_get_type(element, &type);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);
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IXMLElement_Release(element);
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/* NULL element */
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V_VT(&vType) = VT_I4;
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V_I4(&vType) = XMLELEMTYPE_ELEMENT;
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V_VT(&vName) = VT_I4;
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hr = IXMLDocument_createElement(doc, vType, vName, NULL);
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ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);
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root = (IXMLElement *)0xdeadbeef;
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hr = IXMLDocument_get_root(doc, &root);
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ok(hr == E_FAIL, "Expected E_FAIL, got %08x\n", hr);
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ok(root == NULL, "Expected NULL root\n");
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V_VT(&vType) = VT_I4;
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V_I4(&vType) = XMLELEMTYPE_ELEMENT;
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V_VT(&vName) = VT_NULL;
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hr = IXMLDocument_createElement(doc, vType, vName, &element);
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ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
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ok(element != NULL, "Expected non-NULL element\n");
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/* createElement does not set the new element as root */
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root = (IXMLElement *)0xdeadbeef;
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hr = IXMLDocument_get_root(doc, &root);
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ok(hr == E_FAIL, "Expected E_FAIL, got %08x\n", hr);
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ok(root == NULL, "Expected NULL root\n");
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IXMLElement_Release(element);
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IXMLDocument_Release(doc);
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}
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START_TEST(xmldoc)
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{
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HRESULT hr;
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hr = CoInitialize(NULL);
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ok(hr == S_OK, "failed to init com\n");
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test_xmldoc();
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test_createElement();
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}
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