dlls/msxml3/tests/xmldoc.c - wine - Git at Google

 /*
  * IXMLDocument tests
  *
  * Copyright 2007 James Hawkins
  *
  * 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 "windows.h"
 #include "ole2.h"
 #include "msxml2.h"
 #include "ocidl.h"

 #include "wine/test.h"

 static void append_str(char **str, const char *data)
 {
     sprintf(*str, data);
     *str += strlen(*str);
 }

 static void create_xml_file(LPCSTR filename)
 {
     char data[1024];
     char *ptr = data;
     DWORD dwNumberOfBytesWritten;
     HANDLE hf = CreateFile(filename, GENERIC_WRITE, 0, NULL,
                            CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);

     append_str(&ptr, "<?xml version=\"1.0\" ?>\n");
     append_str(&ptr, "<BankAccount>\n");
     append_str(&ptr, "  <Number>1234</Number>\n");
     append_str(&ptr, "  <Name>Captain Ahab</Name>\n");
     append_str(&ptr, "</BankAccount>");

     WriteFile(hf, data, ptr - data, &dwNumberOfBytesWritten, NULL);
     CloseHandle(hf);
 }

 static void test_xmldoc(void)
 {
     HRESULT hr;
     IXMLDocument *doc = NULL;
     IXMLElement *element = NULL, *child = NULL, *value = NULL;
     IXMLElementCollection *collection = NULL, *inner = NULL;
     IPersistStreamInit *psi = NULL;
     IStream *stream = NULL;
     HGLOBAL hglobal;
     HANDLE hfile;
     LPVOID ptr;
     DWORD file_size, read;
     CHAR path[MAX_PATH];
     long type, num_child;
     VARIANT vIndex, vName;
     BSTR name = NULL;

     static const WCHAR szBankAccount[] = {'B','A','N','K','A','C','C','O','U','N','T',0};
     static const WCHAR szNumber[] = {'N','U','M','B','E','R',0};
     static const WCHAR szNumVal[] = {'1','2','3','4',0};
     static const WCHAR szName[] = {'N','A','M','E',0};
     static const WCHAR szNameVal[] = {'C','a','p','t','a','i','n',' ','A','h','a','b',0};

     hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
                           &IID_IXMLDocument, (LPVOID*)&doc);
     if (FAILED(hr))
     {
         skip("Failed to create XMLDocument instance\n");
         return;
     }

     create_xml_file("bank.xml");
     GetFullPathNameA("bank.xml", MAX_PATH, path, NULL);

     hfile = CreateFile(path, GENERIC_READ, FILE_SHARE_READ, NULL,
                        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
     ok(hfile != INVALID_HANDLE_VALUE, "Expected a valid file handle\n");
     file_size = GetFileSize(hfile, NULL);

     hglobal = GlobalAlloc(GHND, file_size);
     ptr = GlobalLock(hglobal);

     ReadFile(hfile, ptr, file_size, &read, NULL);
     ok(file_size == read, "Expected to read the whole file, read %d\n", read);

     hr = CreateStreamOnHGlobal(hglobal, TRUE, &stream);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(stream != NULL, "Expected non-NULL stream\n");

     CloseHandle(hfile);
     GlobalUnlock(hglobal);

     hr = IXMLDocument_QueryInterface(doc, &IID_IPersistStreamInit, (LPVOID *)&psi);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(psi != NULL, "Expected non-NULL psi\n");

     hr = IXMLDocument_get_root(doc, &element);
     ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
     ok(element == NULL, "Expected NULL element\n");

     hr = IPersistStreamInit_Load(psi, stream);
     ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
     ok(stream != NULL, "Expected non-NULL stream\n");

     hr = IXMLDocument_get_root(doc, &element);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(element != NULL, "Expected non-NULL element\n");

     hr = IXMLElement_get_type(element, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

     hr = IXMLElement_get_tagName(element, &name);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(!lstrcmpW(name, szBankAccount), "Expected BANKACCOUNT\n");
     SysFreeString(name);

     hr = IXMLElement_get_children(element, &collection);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(collection != NULL, "Expected non-NULL collection\n");

     hr = IXMLElementCollection_get_length(collection, &num_child);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(num_child == 2, "Expected 2, got %ld\n", num_child);

     V_VT(&vIndex) = VT_I4;
     V_I4(&vIndex) = 0;
     V_VT(&vName) = VT_ERROR;
     V_ERROR(&vName) = DISP_E_PARAMNOTFOUND;
     hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(child != NULL, "Expected non-NULL child\n");

     hr = IXMLElement_get_type(child, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

     hr = IXMLElement_get_tagName(child, &name);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(!lstrcmpW(name, szNumber), "Expected NUMBER\n");
     SysFreeString(name);

     hr = IXMLElement_get_children(child, &inner);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(inner != NULL, "Expected non-NULL inner\n");

     hr = IXMLElementCollection_get_length(inner, &num_child);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(num_child == 1, "Expected 1, got %ld\n", num_child);

     hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(value != NULL, "Expected non-NULL value\n");

     hr = IXMLElement_get_type(value, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);

     hr = IXMLElement_get_text(value, &name);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(!lstrcmpW(name, szNumVal), "Expected '1234'\n");
     SysFreeString(name);

     IXMLElementCollection_Release(inner);

     inner = (IXMLElementCollection *)0xdeadbeef;
     hr = IXMLElement_get_children(value, &inner);
     ok(hr == 1, "Expected 1, got %d\n", hr);
     ok(inner == NULL, "Expected NULL inner, got %p\n", inner);

     IXMLElement_Release(value);
     IXMLElement_Release(child);
     value = NULL;
     child = NULL;

     V_I4(&vIndex) = 1;
     hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(child != NULL, "Expected non-NULL child\n");

     hr = IXMLElement_get_type(child, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

     hr = IXMLElement_get_tagName(child, &name);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(!lstrcmpW(name, szName), "Expected NAME\n");
     SysFreeString(name);

     hr = IXMLElement_get_children(child, &inner);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(inner != NULL, "Expected non-NULL inner\n");

     hr = IXMLElementCollection_get_length(inner, &num_child);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(num_child == 1, "Expected 1, got %ld\n", num_child);

     V_I4(&vIndex) = 0;
     hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(value != NULL, "Expected non-NULL value\n");

     hr = IXMLElement_get_type(value, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);

     hr = IXMLElement_get_text(value, &name);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(!lstrcmpW(name, szNameVal), "Expected 'Captain Ahab'\n");
     SysFreeString(name);

     IXMLElementCollection_Release(inner);

     inner = (IXMLElementCollection *)0xdeadbeef;
     hr = IXMLElement_get_children(value, &inner);
     ok(hr == 1, "Expected 1, got %d\n", hr);
     ok(inner == NULL, "Expected NULL inner, got %p\n", inner);

     IXMLElement_Release(value);
     IXMLElement_Release(child);
     IXMLElementCollection_Release(collection);
     IXMLElement_Release(element);
     IStream_Release(stream);
     IPersistStreamInit_Release(psi);
     IXMLDocument_Release(doc);

     DeleteFileA("bank.xml");
 }

 static void test_createElement(void)
 {
     HRESULT hr;
     IXMLDocument *doc = NULL;
     IXMLElement *element = NULL, *root = NULL;
     VARIANT vType, vName;
     long type;

     hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
                           &IID_IXMLDocument, (LPVOID*)&doc);
     if (FAILED(hr))
     {
         skip("Failed to create XMLDocument instance\n");
         return;
     }

     /* invalid vType type */
     V_VT(&vType) = VT_NULL;
     V_VT(&vName) = VT_NULL;
     element = (IXMLElement *)0xdeadbeef;
     hr = IXMLDocument_createElement(doc, vType, vName, &element);
     ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
     ok(element == NULL, "Expected NULL element\n");

     /* invalid vType value */
     V_VT(&vType) = VT_I4;
     V_I4(&vType) = -1;
     V_VT(&vName) = VT_NULL;
     hr = IXMLDocument_createElement(doc, vType, vName, &element);
     ok(hr == E_NOTIMPL, "Expected E_NOTIMPL, got %d\n", hr);
     ok(element == NULL, "Expected NULL element\n");

     if (element != NULL)
     {
         hr = IXMLElement_get_type(element, &type);
         ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
         ok(type == XMLELEMTYPE_OTHER, "Expected XMLELEMTYPE_OTHER, got %ld\n", type);

         IXMLElement_Release(element);
     }

     /* invalid vName type */
     V_VT(&vType) = VT_I4;
     V_I4(&vType) = XMLELEMTYPE_ELEMENT;
     V_VT(&vName) = VT_I4;
     hr = IXMLDocument_createElement(doc, vType, vName, &element);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(element != NULL, "Expected non-NULL element\n");

     hr = IXMLElement_get_type(element, &type);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

     IXMLElement_Release(element);

     /* NULL element */
     V_VT(&vType) = VT_I4;
     V_I4(&vType) = XMLELEMTYPE_ELEMENT;
     V_VT(&vName) = VT_I4;
     hr = IXMLDocument_createElement(doc, vType, vName, NULL);
     ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);

     root = (IXMLElement *)0xdeadbeef;
     hr = IXMLDocument_get_root(doc, &root);
     ok(hr == E_FAIL, "Expected E_FAIL, got %08x\n", hr);
     ok(root == NULL, "Expected NULL root\n");

     V_VT(&vType) = VT_I4;
     V_I4(&vType) = XMLELEMTYPE_ELEMENT;
     V_VT(&vName) = VT_NULL;
     hr = IXMLDocument_createElement(doc, vType, vName, &element);
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(element != NULL, "Expected non-NULL element\n");

     /* createElement does not set the new element as root */
     root = (IXMLElement *)0xdeadbeef;
     hr = IXMLDocument_get_root(doc, &root);
     ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
     ok(root == NULL, "Expected NULL root\n");

     IXMLElement_Release(element);
     IXMLDocument_Release(doc);
 }

 START_TEST(xmldoc)
 {
     HRESULT hr;

     hr = CoInitialize(NULL);
     ok(hr == S_OK, "failed to init com\n");

     test_xmldoc();
     test_createElement();
 }
	/*
	* IXMLDocument tests
	*
	* Copyright 2007 James Hawkins
	*
	* 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 "windows.h"
	#include "ole2.h"
	#include "msxml2.h"
	#include "ocidl.h"

	#include "wine/test.h"

	static void append_str(char *str, const char data)
	{
	sprintf(*str, data);
	str += strlen(str);
	}

	static void create_xml_file(LPCSTR filename)
	{
	char data[1024];
	char *ptr = data;
	DWORD dwNumberOfBytesWritten;
	HANDLE hf = CreateFile(filename, GENERIC_WRITE, 0, NULL,
	CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);

	append_str(&ptr, "<?xml version=\"1.0\" ?>\n");
	append_str(&ptr, "<BankAccount>\n");
	append_str(&ptr, " <Number>1234</Number>\n");
	append_str(&ptr, " <Name>Captain Ahab</Name>\n");
	append_str(&ptr, "</BankAccount>");

	WriteFile(hf, data, ptr - data, &dwNumberOfBytesWritten, NULL);
	CloseHandle(hf);
	}

	static void test_xmldoc(void)
	{
	HRESULT hr;
	IXMLDocument *doc = NULL;
	IXMLElement element = NULL, child = NULL, *value = NULL;
	IXMLElementCollection collection = NULL, inner = NULL;
	IPersistStreamInit *psi = NULL;
	IStream *stream = NULL;
	HGLOBAL hglobal;
	HANDLE hfile;
	LPVOID ptr;
	DWORD file_size, read;
	CHAR path[MAX_PATH];
	long type, num_child;
	VARIANT vIndex, vName;
	BSTR name = NULL;

	static const WCHAR szBankAccount[] = {'B','A','N','K','A','C','C','O','U','N','T',0};
	static const WCHAR szNumber[] = {'N','U','M','B','E','R',0};
	static const WCHAR szNumVal[] = {'1','2','3','4',0};
	static const WCHAR szName[] = {'N','A','M','E',0};
	static const WCHAR szNameVal[] = {'C','a','p','t','a','i','n',' ','A','h','a','b',0};

	hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
	&IID_IXMLDocument, (LPVOID*)&doc);
	if (FAILED(hr))
	{
	skip("Failed to create XMLDocument instance\n");
	return;
	}

	create_xml_file("bank.xml");
	GetFullPathNameA("bank.xml", MAX_PATH, path, NULL);

	hfile = CreateFile(path, GENERIC_READ, FILE_SHARE_READ, NULL,
	OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
	ok(hfile != INVALID_HANDLE_VALUE, "Expected a valid file handle\n");
	file_size = GetFileSize(hfile, NULL);

	hglobal = GlobalAlloc(GHND, file_size);
	ptr = GlobalLock(hglobal);

	ReadFile(hfile, ptr, file_size, &read, NULL);
	ok(file_size == read, "Expected to read the whole file, read %d\n", read);

	hr = CreateStreamOnHGlobal(hglobal, TRUE, &stream);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(stream != NULL, "Expected non-NULL stream\n");

	CloseHandle(hfile);
	GlobalUnlock(hglobal);

	hr = IXMLDocument_QueryInterface(doc, &IID_IPersistStreamInit, (LPVOID *)&psi);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(psi != NULL, "Expected non-NULL psi\n");

	hr = IXMLDocument_get_root(doc, &element);
	ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
	ok(element == NULL, "Expected NULL element\n");

	hr = IPersistStreamInit_Load(psi, stream);
	ok(hr == S_OK, "Expected S_OK, got %08x\n", hr);
	ok(stream != NULL, "Expected non-NULL stream\n");

	hr = IXMLDocument_get_root(doc, &element);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(element != NULL, "Expected non-NULL element\n");

	hr = IXMLElement_get_type(element, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

	hr = IXMLElement_get_tagName(element, &name);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(!lstrcmpW(name, szBankAccount), "Expected BANKACCOUNT\n");
	SysFreeString(name);

	hr = IXMLElement_get_children(element, &collection);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(collection != NULL, "Expected non-NULL collection\n");

	hr = IXMLElementCollection_get_length(collection, &num_child);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(num_child == 2, "Expected 2, got %ld\n", num_child);

	V_VT(&vIndex) = VT_I4;
	V_I4(&vIndex) = 0;
	V_VT(&vName) = VT_ERROR;
	V_ERROR(&vName) = DISP_E_PARAMNOTFOUND;
	hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(child != NULL, "Expected non-NULL child\n");

	hr = IXMLElement_get_type(child, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

	hr = IXMLElement_get_tagName(child, &name);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(!lstrcmpW(name, szNumber), "Expected NUMBER\n");
	SysFreeString(name);

	hr = IXMLElement_get_children(child, &inner);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(inner != NULL, "Expected non-NULL inner\n");

	hr = IXMLElementCollection_get_length(inner, &num_child);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(num_child == 1, "Expected 1, got %ld\n", num_child);

	hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(value != NULL, "Expected non-NULL value\n");

	hr = IXMLElement_get_type(value, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);

	hr = IXMLElement_get_text(value, &name);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(!lstrcmpW(name, szNumVal), "Expected '1234'\n");
	SysFreeString(name);

	IXMLElementCollection_Release(inner);

	inner = (IXMLElementCollection *)0xdeadbeef;
	hr = IXMLElement_get_children(value, &inner);
	ok(hr == 1, "Expected 1, got %d\n", hr);
	ok(inner == NULL, "Expected NULL inner, got %p\n", inner);

	IXMLElement_Release(value);
	IXMLElement_Release(child);
	value = NULL;
	child = NULL;

	V_I4(&vIndex) = 1;
	hr = IXMLElementCollection_item(collection, vIndex, vName, (IDispatch **)&child);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(child != NULL, "Expected non-NULL child\n");

	hr = IXMLElement_get_type(child, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

	hr = IXMLElement_get_tagName(child, &name);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(!lstrcmpW(name, szName), "Expected NAME\n");
	SysFreeString(name);

	hr = IXMLElement_get_children(child, &inner);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(inner != NULL, "Expected non-NULL inner\n");

	hr = IXMLElementCollection_get_length(inner, &num_child);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(num_child == 1, "Expected 1, got %ld\n", num_child);

	V_I4(&vIndex) = 0;
	hr = IXMLElementCollection_item(inner, vIndex, vName, (IDispatch **)&value);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(value != NULL, "Expected non-NULL value\n");

	hr = IXMLElement_get_type(value, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_TEXT, "Expected XMLELEMTYPE_TEXT, got %ld\n", type);

	hr = IXMLElement_get_text(value, &name);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(!lstrcmpW(name, szNameVal), "Expected 'Captain Ahab'\n");
	SysFreeString(name);

	IXMLElementCollection_Release(inner);

	inner = (IXMLElementCollection *)0xdeadbeef;
	hr = IXMLElement_get_children(value, &inner);
	ok(hr == 1, "Expected 1, got %d\n", hr);
	ok(inner == NULL, "Expected NULL inner, got %p\n", inner);

	IXMLElement_Release(value);
	IXMLElement_Release(child);
	IXMLElementCollection_Release(collection);
	IXMLElement_Release(element);
	IStream_Release(stream);
	IPersistStreamInit_Release(psi);
	IXMLDocument_Release(doc);

	DeleteFileA("bank.xml");
	}

	static void test_createElement(void)
	{
	HRESULT hr;
	IXMLDocument *doc = NULL;
	IXMLElement element = NULL, root = NULL;
	VARIANT vType, vName;
	long type;

	hr = CoCreateInstance(&CLSID_XMLDocument, NULL, CLSCTX_INPROC_SERVER,
	&IID_IXMLDocument, (LPVOID*)&doc);
	if (FAILED(hr))
	{
	skip("Failed to create XMLDocument instance\n");
	return;
	}

	/* invalid vType type */
	V_VT(&vType) = VT_NULL;
	V_VT(&vName) = VT_NULL;
	element = (IXMLElement *)0xdeadbeef;
	hr = IXMLDocument_createElement(doc, vType, vName, &element);
	ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %d\n", hr);
	ok(element == NULL, "Expected NULL element\n");

	/* invalid vType value */
	V_VT(&vType) = VT_I4;
	V_I4(&vType) = -1;
	V_VT(&vName) = VT_NULL;
	hr = IXMLDocument_createElement(doc, vType, vName, &element);
	ok(hr == E_NOTIMPL, "Expected E_NOTIMPL, got %d\n", hr);
	ok(element == NULL, "Expected NULL element\n");

	if (element != NULL)
	{
	hr = IXMLElement_get_type(element, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_OTHER, "Expected XMLELEMTYPE_OTHER, got %ld\n", type);

	IXMLElement_Release(element);
	}

	/* invalid vName type */
	V_VT(&vType) = VT_I4;
	V_I4(&vType) = XMLELEMTYPE_ELEMENT;
	V_VT(&vName) = VT_I4;
	hr = IXMLDocument_createElement(doc, vType, vName, &element);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(element != NULL, "Expected non-NULL element\n");

	hr = IXMLElement_get_type(element, &type);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(type == XMLELEMTYPE_ELEMENT, "Expected XMLELEMTYPE_ELEMENT, got %ld\n", type);

	IXMLElement_Release(element);

	/* NULL element */
	V_VT(&vType) = VT_I4;
	V_I4(&vType) = XMLELEMTYPE_ELEMENT;
	V_VT(&vName) = VT_I4;
	hr = IXMLDocument_createElement(doc, vType, vName, NULL);
	ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n", hr);

	root = (IXMLElement *)0xdeadbeef;
	hr = IXMLDocument_get_root(doc, &root);
	ok(hr == E_FAIL, "Expected E_FAIL, got %08x\n", hr);
	ok(root == NULL, "Expected NULL root\n");

	V_VT(&vType) = VT_I4;
	V_I4(&vType) = XMLELEMTYPE_ELEMENT;
	V_VT(&vName) = VT_NULL;
	hr = IXMLDocument_createElement(doc, vType, vName, &element);
	ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
	ok(element != NULL, "Expected non-NULL element\n");

	/* createElement does not set the new element as root */
	root = (IXMLElement *)0xdeadbeef;
	hr = IXMLDocument_get_root(doc, &root);
	ok(hr == E_FAIL, "Expected E_FAIL, got %d\n", hr);
	ok(root == NULL, "Expected NULL root\n");

	IXMLElement_Release(element);
	IXMLDocument_Release(doc);
	}

	START_TEST(xmldoc)
	{
	HRESULT hr;

	hr = CoInitialize(NULL);
	ok(hr == S_OK, "failed to init com\n");

	test_xmldoc();
	test_createElement();
	}