dlls/mshtml/tests/dom.c

   1 /*
   2  * Copyright 2007 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #define COBJMACROS
  20 #define CONST_VTABLE
  21
  22 #include <wine/test.h>
  23 #include <stdarg.h>
  24 #include <stdio.h>
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "ole2.h"
  29 #include "mshtml.h"
  30 #include "mshtmcid.h"
  31 #include "mshtmhst.h"
  32 #include "docobj.h"
  33 #include "dispex.h"
  34
  35 static const char doc_blank[] = "<html></html>";
  36 static const char doc_str1[] = "<html><body>test</body></html>";
  37 static const char range_test_str[] =
  38     "<html><body>test \na<font size=\"2\">bc\t123<br /> it's\r\n  \t</font>text<br /></body></html>";
  39 static const char range_test2_str[] =
  40     "<html><body>abc<hr />123<br /><hr />def</body></html>";
  41 static const char elem_test_str[] =
  42     "<html><head><title>test</title><style>.body { margin-right: 0px; }</style>"
  43     "<body>text test<!-- a comment -->"
  44     "<a href=\"http://test\" name=\"x\">link</a>"
  45     "<input id=\"in\" class=\"testclass\" tabIndex=\"2\" title=\"test title\" />"
  46     "<select id=\"s\"><option id=\"x\" value=\"val1\">opt1</option><option id=\"y\">opt2</option></select>"
  47     "<textarea id=\"X\">text text</textarea>"
  48     "<table id=\"tbl\"><tbody><tr></tr><tr id=\"row2\"><td>td1 text</td><td>td2 text</td></tr></tbody></table>"
  49     "<script id=\"sc\" type=\"text/javascript\"></script>"
  50     "<test />"
  51     "<img id=\"imgid\"/>"
  52     "</body></html>";
  53 static const char indent_test_str[] =
  54     "<html><head><title>test</title></head><body>abc<br /><a href=\"about:blank\">123</a></body></html>";
  55
  56 static const WCHAR noneW[] = {'N','o','n','e',0};
  57
  58 static WCHAR characterW[] = {'c','h','a','r','a','c','t','e','r',0};
  59 static WCHAR texteditW[] = {'t','e','x','t','e','d','i','t',0};
  60 static WCHAR wordW[] = {'w','o','r','d',0};
  61
  62 static const WCHAR text_javascriptW[] = {'t','e','x','t','/','j','a','v','a','s','c','r','i','p','t',0};
  63
  64 static const WCHAR idW[] = {'i','d',0};
  65
  66 typedef enum {
  67     ET_NONE,
  68     ET_HTML,
  69     ET_HEAD,
  70     ET_TITLE,
  71     ET_BODY,
  72     ET_A,
  73     ET_INPUT,
  74     ET_SELECT,
  75     ET_TEXTAREA,
  76     ET_OPTION,
  77     ET_STYLE,
  78     ET_BLOCKQUOTE,
  79     ET_P,
  80     ET_BR,
  81     ET_TABLE,
  82     ET_TBODY,
  83     ET_SCRIPT,
  84     ET_TEST,
  85     ET_TESTG,
  86     ET_COMMENT,
  87     ET_IMG,
  88     ET_TR,
  89     ET_TD
  90 } elem_type_t;
  91
  92 static const IID * const none_iids[] = {
  93     &IID_IUnknown,
  94     NULL
  95 };
  96
  97 static const IID * const elem_iids[] = {
  98     &IID_IHTMLDOMNode,
  99     &IID_IHTMLDOMNode2,
 100     &IID_IHTMLElement,
 101     &IID_IHTMLElement2,
 102     &IID_IDispatchEx,
 103     &IID_IConnectionPointContainer,
 104     NULL
 105 };
 106
 107 static const IID * const body_iids[] = {
 108     &IID_IHTMLDOMNode,
 109     &IID_IHTMLDOMNode2,
 110     &IID_IHTMLElement,
 111     &IID_IHTMLElement2,
 112     &IID_IHTMLTextContainer,
 113     &IID_IHTMLBodyElement,
 114     &IID_IDispatchEx,
 115     &IID_IConnectionPointContainer,
 116     NULL
 117 };
 118
 119 static const IID * const anchor_iids[] = {
 120     &IID_IHTMLDOMNode,
 121     &IID_IHTMLDOMNode2,
 122     &IID_IHTMLElement,
 123     &IID_IHTMLElement2,
 124     &IID_IHTMLAnchorElement,
 125     &IID_IDispatchEx,
 126     &IID_IConnectionPointContainer,
 127     NULL
 128 };
 129
 130 static const IID * const input_iids[] = {
 131     &IID_IHTMLDOMNode,
 132     &IID_IHTMLDOMNode2,
 133     &IID_IHTMLElement,
 134     &IID_IHTMLElement2,
 135     &IID_IHTMLInputElement,
 136     &IID_IHTMLInputTextElement,
 137     &IID_IDispatchEx,
 138     &IID_IConnectionPointContainer,
 139     NULL
 140 };
 141
 142 static const IID * const select_iids[] = {
 143     &IID_IHTMLDOMNode,
 144     &IID_IHTMLDOMNode2,
 145     &IID_IHTMLElement,
 146     &IID_IHTMLElement2,
 147     &IID_IHTMLSelectElement,
 148     &IID_IDispatchEx,
 149     &IID_IConnectionPointContainer,
 150     NULL
 151 };
 152
 153 static const IID * const textarea_iids[] = {
 154     &IID_IHTMLDOMNode,
 155     &IID_IHTMLDOMNode2,
 156     &IID_IHTMLElement,
 157     &IID_IHTMLElement2,
 158     &IID_IHTMLTextAreaElement,
 159     &IID_IDispatchEx,
 160     &IID_IConnectionPointContainer,
 161     NULL
 162 };
 163
 164 static const IID * const option_iids[] = {
 165     &IID_IHTMLDOMNode,
 166     &IID_IHTMLDOMNode2,
 167     &IID_IHTMLElement,
 168     &IID_IHTMLElement2,
 169     &IID_IHTMLOptionElement,
 170     &IID_IDispatchEx,
 171     &IID_IConnectionPointContainer,
 172     NULL
 173 };
 174
 175 static const IID * const table_iids[] = {
 176     &IID_IHTMLDOMNode,
 177     &IID_IHTMLDOMNode2,
 178     &IID_IHTMLElement,
 179     &IID_IHTMLElement2,
 180     &IID_IHTMLTable,
 181     &IID_IDispatchEx,
 182     &IID_IConnectionPointContainer,
 183     NULL
 184 };
 185
 186 static const IID * const script_iids[] = {
 187     &IID_IHTMLDOMNode,
 188     &IID_IHTMLDOMNode2,
 189     &IID_IHTMLElement,
 190     &IID_IHTMLElement2,
 191     &IID_IHTMLScriptElement,
 192     &IID_IDispatchEx,
 193     &IID_IConnectionPointContainer,
 194     NULL
 195 };
 196
 197 static const IID * const text_iids[] = {
 198     &IID_IHTMLDOMNode,
 199     &IID_IHTMLDOMNode2,
 200     &IID_IHTMLDOMTextNode,
 201     NULL
 202 };
 203
 204 static const IID * const location_iids[] = {
 205     &IID_IDispatch,
 206     &IID_IHTMLLocation,
 207     NULL
 208 };
 209
 210 static const IID * const window_iids[] = {
 211     &IID_IDispatch,
 212     &IID_IHTMLWindow2,
 213     &IID_IHTMLWindow3,
 214     &IID_IDispatchEx,
 215     NULL
 216 };
 217
 218 static const IID * const comment_iids[] = {
 219     &IID_IHTMLDOMNode,
 220     &IID_IHTMLDOMNode2,
 221     &IID_IHTMLElement,
 222     &IID_IHTMLElement2,
 223     &IID_IHTMLCommentElement,
 224     &IID_IDispatchEx,
 225     &IID_IConnectionPointContainer,
 226     NULL
 227 };
 228
 229 static const IID * const img_iids[] = {
 230     &IID_IHTMLDOMNode,
 231     &IID_IHTMLDOMNode2,
 232     &IID_IHTMLElement,
 233     &IID_IHTMLElement2,
 234     &IID_IDispatchEx,
 235     &IID_IHTMLImgElement,
 236     &IID_IConnectionPointContainer,
 237     NULL
 238 };
 239
 240 static const IID * const tr_iids[] = {
 241     &IID_IHTMLDOMNode,
 242     &IID_IHTMLDOMNode2,
 243     &IID_IHTMLElement,
 244     &IID_IHTMLElement2,
 245     &IID_IDispatchEx,
 246     &IID_IHTMLTableRow,
 247     &IID_IConnectionPointContainer,
 248     NULL
 249 };
 250
 251 static const IID * const td_iids[] = {
 252     &IID_IHTMLDOMNode,
 253     &IID_IHTMLDOMNode2,
 254     &IID_IHTMLElement,
 255     &IID_IHTMLElement2,
 256     &IID_IDispatchEx,
 257     &IID_IConnectionPointContainer,
 258     NULL
 259 };
 260
 261 static const IID * const generic_iids[] = {
 262     &IID_IHTMLDOMNode,
 263     &IID_IHTMLDOMNode2,
 264     &IID_IHTMLElement,
 265     &IID_IHTMLElement2,
 266     &IID_IHTMLGenericElement,
 267     &IID_IDispatchEx,
 268     &IID_IConnectionPointContainer,
 269     NULL
 270 };
 271
 272 static const IID * const style_iids[] = {
 273     &IID_IUnknown,
 274     &IID_IDispatch,
 275     &IID_IDispatchEx,
 276     &IID_IHTMLStyle,
 277     &IID_IHTMLStyle2,
 278     NULL
 279 };
 280
 281 static const IID * const cstyle_iids[] = {
 282     &IID_IUnknown,
 283     &IID_IDispatch,
 284     &IID_IDispatchEx,
 285     &IID_IHTMLCurrentStyle,
 286     NULL
 287 };
 288
 289 typedef struct {
 290     const char *tag;
 291     REFIID *iids;
 292     const IID *dispiid;
 293 } elem_type_info_t;
 294
 295 static const elem_type_info_t elem_type_infos[] = {
 296     {"",          none_iids,        NULL},
 297     {"HTML",      elem_iids,        NULL},
 298     {"HEAD",      elem_iids,        NULL},
 299     {"TITLE",     elem_iids,        NULL},
 300     {"BODY",      body_iids,        &DIID_DispHTMLBody},
 301     {"A",         anchor_iids,      NULL},
 302     {"INPUT",     input_iids,       &DIID_DispHTMLInputElement},
 303     {"SELECT",    select_iids,      &DIID_DispHTMLSelectElement},
 304     {"TEXTAREA",  textarea_iids,    NULL},
 305     {"OPTION",    option_iids,      &DIID_DispHTMLOptionElement},
 306     {"STYLE",     elem_iids,        NULL},
 307     {"BLOCKQUOTE",elem_iids,        NULL},
 308     {"P",         elem_iids,        NULL},
 309     {"BR",        elem_iids,        NULL},
 310     {"TABLE",     table_iids,       &DIID_DispHTMLTable},
 311     {"TBODY",     elem_iids,        NULL},
 312     {"SCRIPT",    script_iids,      NULL},
 313     {"TEST",      elem_iids,        &DIID_DispHTMLUnknownElement},
 314     {"TEST",      generic_iids,     &DIID_DispHTMLGenericElement},
 315     {"!",         comment_iids,     &DIID_DispHTMLCommentElement},
 316     {"IMG",       img_iids,         &DIID_DispHTMLImg},
 317     {"TR",        tr_iids,          &DIID_DispHTMLTableRow},
 318     {"TD",        td_iids,          NULL}
 319 };
 320
 321 static const char *dbgstr_w(LPCWSTR str)
 322 {
 323     static char buf[512];
 324     if(!str)
 325         return "(null)";
 326     WideCharToMultiByte(CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL);
 327     return buf;
 328 }
 329
 330 static const char *dbgstr_guid(REFIID riid)
 331 {
 332     static char buf[50];
 333
 334     sprintf(buf, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
 335             riid->Data1, riid->Data2, riid->Data3, riid->Data4[0],
 336             riid->Data4[1], riid->Data4[2], riid->Data4[3], riid->Data4[4],
 337             riid->Data4[5], riid->Data4[6], riid->Data4[7]);
 338
 339     return buf;
 340 }
 341
 342 static int strcmp_wa(LPCWSTR strw, const char *stra)
 343 {
 344     WCHAR buf[512];
 345     MultiByteToWideChar(CP_ACP, 0, stra, -1, buf, sizeof(buf)/sizeof(WCHAR));
 346     return lstrcmpW(strw, buf);
 347 }
 348
 349 static BSTR a2bstr(const char *str)
 350 {
 351     BSTR ret;
 352     int len;
 353
 354     len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
 355     ret = SysAllocStringLen(NULL, len);
 356     MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
 357
 358     return ret;
 359 }
 360
 361 static IHTMLDocument2 *create_document(void)
 362 {
 363     IHTMLDocument2 *doc;
 364     HRESULT hres;
 365
 366     hres = CoCreateInstance(&CLSID_HTMLDocument, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
 367             &IID_IHTMLDocument2, (void**)&doc);
 368     ok(hres == S_OK, "CoCreateInstance failed: %08x\n", hres);
 369
 370     return doc;
 371 }
 372
 373 #define test_ifaces(i,ids) _test_ifaces(__LINE__,i,ids)
 374 static void _test_ifaces(unsigned line, IUnknown *iface, REFIID *iids)
 375 {
 376     const IID * const *piid;
 377     IUnknown *unk;
 378     HRESULT hres;
 379
 380      for(piid = iids; *piid; piid++) {
 381         hres = IDispatch_QueryInterface(iface, *piid, (void**)&unk);
 382         ok_(__FILE__,line) (hres == S_OK, "Could not get %s interface: %08x\n", dbgstr_guid(*piid), hres);
 383         if(SUCCEEDED(hres))
 384             IUnknown_Release(unk);
 385     }
 386 }
 387
 388 #define test_disp(u,id) _test_disp(__LINE__,u,id)
 389 static void _test_disp(unsigned line, IUnknown *unk, const IID *diid)
 390 {
 391     IDispatchEx *dispex;
 392     ITypeInfo *typeinfo;
 393     UINT ticnt;
 394     HRESULT hres;
 395
 396     hres = IUnknown_QueryInterface(unk, &IID_IDispatchEx, (void**)&dispex);
 397     ok_(__FILE__,line) (hres == S_OK, "Could not get IDispatch: %08x\n", hres);
 398     if(FAILED(hres))
 399         return;
 400
 401     ticnt = 0xdeadbeef;
 402     hres = IDispatchEx_GetTypeInfoCount(dispex, &ticnt);
 403     ok_(__FILE__,line) (hres == S_OK, "GetTypeInfoCount failed: %08x\n", hres);
 404     ok_(__FILE__,line) (ticnt == 1, "ticnt=%u\n", ticnt);
 405
 406     hres = IDispatchEx_GetTypeInfo(dispex, 0, 0, &typeinfo);
 407     ok_(__FILE__,line) (hres == S_OK, "GetTypeInfo failed: %08x\n", hres);
 408
 409     if(SUCCEEDED(hres)) {
 410         TYPEATTR *type_attr;
 411
 412         hres = ITypeInfo_GetTypeAttr(typeinfo, &type_attr);
 413         ok_(__FILE__,line) (hres == S_OK, "GetTypeAttr failed: %08x\n", hres);
 414         ok_(__FILE__,line) (IsEqualGUID(&type_attr->guid, diid), "unexpected guid %s\n", dbgstr_guid(&type_attr->guid));
 415
 416         ITypeInfo_ReleaseTypeAttr(typeinfo, type_attr);
 417         ITypeInfo_Release(typeinfo);
 418     }
 419
 420     IDispatchEx_Release(dispex);
 421 }
 422
 423 #define get_elem_iface(u) _get_elem_iface(__LINE__,u)
 424 static IHTMLElement *_get_elem_iface(unsigned line, IUnknown *unk)
 425 {
 426     IHTMLElement *elem;
 427     HRESULT hres;
 428
 429     hres = IUnknown_QueryInterface(unk, &IID_IHTMLElement, (void**)&elem);
 430     ok_(__FILE__,line) (hres == S_OK, "Coule not get IHTMLElement: %08x\n", hres);
 431     return elem;
 432 }
 433
 434 #define get_elem2_iface(u) _get_elem2_iface(__LINE__,u)
 435 static IHTMLElement2 *_get_elem2_iface(unsigned line, IUnknown *unk)
 436 {
 437     IHTMLElement2 *elem;
 438     HRESULT hres;
 439
 440     hres = IUnknown_QueryInterface(unk, &IID_IHTMLElement2, (void**)&elem);
 441     ok_(__FILE__,line) (hres == S_OK, "Coule not get IHTMLElement2: %08x\n", hres);
 442     return elem;
 443 }
 444
 445 #define get_node_iface(u) _get_node_iface(__LINE__,u)
 446 static IHTMLDOMNode *_get_node_iface(unsigned line, IUnknown *unk)
 447 {
 448     IHTMLDOMNode *node;
 449     HRESULT hres;
 450
 451     hres = IUnknown_QueryInterface(unk, &IID_IHTMLDOMNode, (void**)&node);
 452     ok_(__FILE__,line) (hres == S_OK, "Coule not get IHTMLDOMNode: %08x\n", hres);
 453     return node;
 454 }
 455
 456 #define get_img_iface(u) _get_img_iface(__LINE__,u)
 457 static IHTMLImgElement *_get_img_iface(unsigned line, IUnknown *unk)
 458 {
 459     IHTMLImgElement *img;
 460     HRESULT hres;
 461
 462     hres = IUnknown_QueryInterface(unk, &IID_IHTMLImgElement, (void**)&img);
 463     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLImgElement: %08x\n", hres);
 464     return img;
 465 }
 466
 467 #define test_node_name(u,n) _test_node_name(__LINE__,u,n)
 468 static void _test_node_name(unsigned line, IUnknown *unk, const char *exname)
 469 {
 470     IHTMLDOMNode *node = _get_node_iface(line, unk);
 471     BSTR name;
 472     HRESULT hres;
 473
 474     hres = IHTMLDOMNode_get_nodeName(node, &name);
 475     IHTMLDOMNode_Release(node);
 476     ok_(__FILE__, line) (hres == S_OK, "get_nodeName failed: %08x\n", hres);
 477     ok_(__FILE__, line) (!strcmp_wa(name, exname), "got name: %s, expected %s\n", dbgstr_w(name), exname);
 478
 479     SysFreeString(name);
 480 }
 481
 482 #define test_elem_tag(u,n) _test_elem_tag(__LINE__,u,n)
 483 static void _test_elem_tag(unsigned line, IUnknown *unk, const char *extag)
 484 {
 485     IHTMLElement *elem = _get_elem_iface(line, unk);
 486     BSTR tag;
 487     HRESULT hres;
 488
 489     hres = IHTMLElement_get_tagName(elem, &tag);
 490     IHTMLElement_Release(elem);
 491     ok_(__FILE__, line) (hres == S_OK, "get_tagName failed: %08x\n", hres);
 492     ok_(__FILE__, line) (!strcmp_wa(tag, extag), "got tag: %s, expected %s\n", dbgstr_w(tag), extag);
 493
 494     SysFreeString(tag);
 495 }
 496
 497 #define test_elem_type(ifc,t) _test_elem_type(__LINE__,ifc,t)
 498 static void _test_elem_type(unsigned line, IUnknown *unk, elem_type_t type)
 499 {
 500     _test_elem_tag(line, unk, elem_type_infos[type].tag);
 501     _test_ifaces(line, unk, elem_type_infos[type].iids);
 502
 503     if(elem_type_infos[type].dispiid)
 504         _test_disp(line, unk, elem_type_infos[type].dispiid);
 505 }
 506
 507 #define test_elem_attr(e,n,v) _test_elem_attr(__LINE__,e,n,v)
 508 static void _test_elem_attr(unsigned line, IHTMLElement *elem, LPCWSTR name, LPCWSTR exval)
 509 {
 510     VARIANT value;
 511     BSTR tmp;
 512     HRESULT hres;
 513
 514     VariantInit(&value);
 515
 516     tmp = SysAllocString(name);
 517     hres = IHTMLElement_getAttribute(elem, tmp, 0, &value);
 518     SysFreeString(tmp);
 519     ok_(__FILE__,line) (hres == S_OK, "getAttribute failed: %08x\n", hres);
 520
 521     if(exval) {
 522         ok_(__FILE__,line) (V_VT(&value) == VT_BSTR, "vt=%d\n", V_VT(&value));
 523         ok_(__FILE__,line) (!lstrcmpW(exval, V_BSTR(&value)), "unexpected value %s\n", dbgstr_w(V_BSTR(&value)));
 524     }else {
 525         ok_(__FILE__,line) (V_VT(&value) == VT_NULL, "vt=%d\n", V_VT(&value));
 526     }
 527
 528     VariantClear(&value);
 529 }
 530
 531 #define test_elem_offset(u) _test_elem_offset(__LINE__,u)
 532 static void _test_elem_offset(unsigned line, IUnknown *unk)
 533 {
 534     IHTMLElement *elem = _get_elem_iface(line, unk);
 535     long l;
 536     HRESULT hres;
 537
 538     hres = IHTMLElement_get_offsetTop(elem, &l);
 539     ok_(__FILE__,line) (hres == S_OK, "get_offsetTop failed: %08x\n", hres);
 540
 541     hres = IHTMLElement_get_offsetHeight(elem, &l);
 542     ok_(__FILE__,line) (hres == S_OK, "get_offsetHeight failed: %08x\n", hres);
 543
 544     IHTMLElement_Release(elem);
 545 }
 546
 547 static void test_doc_elem(IHTMLDocument2 *doc)
 548 {
 549     IHTMLElement *elem;
 550     IHTMLDocument3 *doc3;
 551     HRESULT hres;
 552
 553     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
 554     ok(hres == S_OK, "QueryInterface(IID_IHTMLDocument3) failed: %08x\n", hres);
 555
 556     hres = IHTMLDocument3_get_documentElement(doc3, &elem);
 557     IHTMLDocument3_Release(doc3);
 558     ok(hres == S_OK, "get_documentElement failed: %08x\n", hres);
 559
 560     test_node_name((IUnknown*)elem, "HTML");
 561     test_elem_tag((IUnknown*)elem, "HTML");
 562
 563     IHTMLElement_Release(elem);
 564 }
 565
 566 #define get_doc_elem(d) _get_doc_elem(__LINE__,d)
 567 static IHTMLElement *_get_doc_elem(unsigned line, IHTMLDocument2 *doc)
 568 {
 569     IHTMLElement *elem;
 570     IHTMLDocument3 *doc3;
 571     HRESULT hres;
 572
 573     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
 574     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLDocument3 interface: %08x\n", hres);
 575     hres = IHTMLDocument3_get_documentElement(doc3, &elem);
 576     ok_(__FILE__,line) (hres == S_OK, "get_documentElement failed: %08x\n", hres);
 577     IHTMLDocument3_Release(doc3);
 578
 579     return elem;
 580 }
 581
 582 #define test_option_text(o,t) _test_option_text(__LINE__,o,t)
 583 static void _test_option_text(unsigned line, IHTMLOptionElement *option, const char *text)
 584 {
 585     BSTR bstr;
 586     HRESULT hres;
 587
 588     hres = IHTMLOptionElement_get_text(option, &bstr);
 589     ok_(__FILE__,line) (hres == S_OK, "get_text failed: %08x\n", hres);
 590     ok_(__FILE__,line) (!strcmp_wa(bstr, text), "text=%s\n", dbgstr_w(bstr));
 591     SysFreeString(bstr);
 592 }
 593
 594 #define test_option_put_text(o,t) _test_option_put_text(__LINE__,o,t)
 595 static void _test_option_put_text(unsigned line, IHTMLOptionElement *option, const char *text)
 596 {
 597     BSTR bstr;
 598     HRESULT hres;
 599
 600     bstr = a2bstr(text);
 601     hres = IHTMLOptionElement_put_text(option, bstr);
 602     SysFreeString(bstr);
 603     ok(hres == S_OK, "put_text failed: %08x\n", hres);
 604
 605     _test_option_text(line, option, text);
 606 }
 607
 608 #define test_option_value(o,t) _test_option_value(__LINE__,o,t)
 609 static void _test_option_value(unsigned line, IHTMLOptionElement *option, const char *value)
 610 {
 611     BSTR bstr;
 612     HRESULT hres;
 613
 614     hres = IHTMLOptionElement_get_value(option, &bstr);
 615     ok_(__FILE__,line) (hres == S_OK, "get_value failed: %08x\n", hres);
 616     ok_(__FILE__,line) (!strcmp_wa(bstr, value), "value=%s\n", dbgstr_w(bstr));
 617     SysFreeString(bstr);
 618 }
 619
 620 #define test_option_put_value(o,t) _test_option_put_value(__LINE__,o,t)
 621 static void _test_option_put_value(unsigned line, IHTMLOptionElement *option, const char *value)
 622 {
 623     BSTR bstr;
 624     HRESULT hres;
 625
 626     bstr = a2bstr(value);
 627     hres = IHTMLOptionElement_put_value(option, bstr);
 628     SysFreeString(bstr);
 629     ok(hres == S_OK, "put_value failed: %08x\n", hres);
 630
 631     _test_option_value(line, option, value);
 632 }
 633
 634 #define create_option_elem(d,t,v) _create_option_elem(__LINE__,d,t,v)
 635 static IHTMLOptionElement *_create_option_elem(unsigned line, IHTMLDocument2 *doc,
 636         const char *txt, const char *val)
 637 {
 638     IHTMLOptionElementFactory *factory;
 639     IHTMLOptionElement *option;
 640     IHTMLWindow2 *window;
 641     VARIANT text, value, empty;
 642     HRESULT hres;
 643
 644     hres = IHTMLDocument2_get_parentWindow(doc, &window);
 645     ok_(__FILE__,line) (hres == S_OK, "get_parentElement failed: %08x\n", hres);
 646
 647     hres = IHTMLWindow2_get_Option(window, &factory);
 648     IHTMLWindow2_Release(window);
 649     ok_(__FILE__,line) (hres == S_OK, "get_Option failed: %08x\n", hres);
 650
 651     V_VT(&text) = VT_BSTR;
 652     V_BSTR(&text) = a2bstr(txt);
 653     V_VT(&value) = VT_BSTR;
 654     V_BSTR(&value) = a2bstr(val);
 655     V_VT(&empty) = VT_EMPTY;
 656
 657     hres = IHTMLOptionElementFactory_create(factory, text, value, empty, empty, &option);
 658     ok_(__FILE__,line) (hres == S_OK, "create failed: %08x\n", hres);
 659
 660     IHTMLOptionElementFactory_Release(factory);
 661     VariantClear(&text);
 662     VariantClear(&value);
 663
 664     _test_option_text(line, option, txt);
 665     _test_option_value(line, option, val);
 666
 667     return option;
 668 }
 669
 670 #define test_select_length(s,l) _test_select_length(__LINE__,s,l)
 671 static void _test_select_length(unsigned line, IHTMLSelectElement *select, long length)
 672 {
 673     long len = 0xdeadbeef;
 674     HRESULT hres;
 675
 676     hres = IHTMLSelectElement_get_length(select, &len);
 677     ok_(__FILE__,line) (hres == S_OK, "get_length failed: %08x\n", hres);
 678     ok_(__FILE__,line) (len == length, "len=%ld, expected %ld\n", len, length);
 679 }
 680
 681 #define test_select_selidx(s,i) _test_select_selidx(__LINE__,s,i)
 682 static void _test_select_selidx(unsigned line, IHTMLSelectElement *select, long index)
 683 {
 684     long idx = 0xdeadbeef;
 685     HRESULT hres;
 686
 687     hres = IHTMLSelectElement_get_selectedIndex(select, &idx);
 688     ok_(__FILE__,line) (hres == S_OK, "get_selectedIndex failed: %08x\n", hres);
 689     ok_(__FILE__,line) (idx == index, "idx=%ld, expected %ld\n", idx, index);
 690 }
 691
 692 #define test_select_put_selidx(s,i) _test_select_put_selidx(__LINE__,s,i)
 693 static void _test_select_put_selidx(unsigned line, IHTMLSelectElement *select, long index)
 694 {
 695     HRESULT hres;
 696
 697     hres = IHTMLSelectElement_put_selectedIndex(select, index);
 698     ok_(__FILE__,line) (hres == S_OK, "get_selectedIndex failed: %08x\n", hres);
 699     _test_select_selidx(line, select, index);
 700 }
 701
 702 #define test_select_value(s,v) _test_select_value(__LINE__,s,v)
 703 static void _test_select_value(unsigned line, IHTMLSelectElement *select, const char *exval)
 704 {
 705     BSTR val;
 706     HRESULT hres;
 707
 708     hres = IHTMLSelectElement_get_value(select, &val);
 709     ok_(__FILE__,line) (hres == S_OK, "get_value failed: %08x\n", hres);
 710     if(exval)
 711         ok_(__FILE__,line) (!strcmp_wa(val, exval), "unexpected value %s\n", dbgstr_w(val));
 712     else
 713         ok_(__FILE__,line) (val == NULL, "val=%s, expected NULL\n", dbgstr_w(val));
 714 }
 715
 716 #define test_select_set_value(s,v) _test_select_set_value(__LINE__,s,v)
 717 static void _test_select_set_value(unsigned line, IHTMLSelectElement *select, const char *val)
 718 {
 719     BSTR bstr;
 720     HRESULT hres;
 721
 722     bstr = a2bstr(val);
 723     hres = IHTMLSelectElement_put_value(select, bstr);
 724     SysFreeString(bstr);
 725     ok_(__FILE__,line) (hres == S_OK, "put_value failed: %08x\n", hres);
 726 }
 727
 728 #define test_select_type(s,t) _test_select_type(__LINE__,s,t)
 729 static void _test_select_type(unsigned line, IHTMLSelectElement *select, const char *extype)
 730 {
 731     BSTR type;
 732     HRESULT hres;
 733
 734     hres = IHTMLSelectElement_get_type(select, &type);
 735     ok_(__FILE__,line) (hres == S_OK, "get_type failed: %08x\n", hres);
 736     ok_(__FILE__,line) (!strcmp_wa(type, extype), "type=%s, expected %s\n", dbgstr_w(type), extype);
 737 }
 738
 739 #define test_range_text(r,t) _test_range_text(__LINE__,r,t)
 740 static void _test_range_text(unsigned line, IHTMLTxtRange *range, const char *extext)
 741 {
 742     BSTR text;
 743     HRESULT hres;
 744
 745     hres = IHTMLTxtRange_get_text(range, &text);
 746     ok_(__FILE__, line) (hres == S_OK, "get_text failed: %08x\n", hres);
 747
 748     if(extext) {
 749         ok_(__FILE__, line) (text != NULL, "text == NULL\n");
 750         ok_(__FILE__, line) (!strcmp_wa(text, extext), "text=\"%s\", expected \"%s\"\n", dbgstr_w(text), extext);
 751     }else {
 752         ok_(__FILE__, line) (text == NULL, "text=\"%s\", expected NULL\n", dbgstr_w(text));
 753     }
 754
 755     SysFreeString(text);
 756
 757 }
 758
 759 #define test_range_collapse(r,b) _test_range_collapse(__LINE__,r,b)
 760 static void _test_range_collapse(unsigned line, IHTMLTxtRange *range, BOOL b)
 761 {
 762     HRESULT hres;
 763
 764     hres = IHTMLTxtRange_collapse(range, b);
 765     ok_(__FILE__, line) (hres == S_OK, "collapse failed: %08x\n", hres);
 766     _test_range_text(line, range, NULL);
 767 }
 768
 769 #define test_range_expand(r,u,b,t) _test_range_expand(__LINE__,r,u,b,t)
 770 static void _test_range_expand(unsigned line, IHTMLTxtRange *range, LPWSTR unit,
 771         VARIANT_BOOL exb, const char *extext)
 772 {
 773     VARIANT_BOOL b = 0xe0e0;
 774     HRESULT hres;
 775
 776     hres = IHTMLTxtRange_expand(range, unit, &b);
 777     ok_(__FILE__,line) (hres == S_OK, "expand failed: %08x\n", hres);
 778     ok_(__FILE__,line) (b == exb, "b=%x, expected %x\n", b, exb);
 779     _test_range_text(line, range, extext);
 780 }
 781
 782 #define test_range_move(r,u,c,e) _test_range_move(__LINE__,r,u,c,e)
 783 static void _test_range_move(unsigned line, IHTMLTxtRange *range, LPWSTR unit, long cnt, long excnt)
 784 {
 785     long c = 0xdeadbeef;
 786     HRESULT hres;
 787
 788     hres = IHTMLTxtRange_move(range, unit, cnt, &c);
 789     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 790     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 791     _test_range_text(line, range, NULL);
 792 }
 793
 794 #define test_range_movestart(r,u,c,e) _test_range_movestart(__LINE__,r,u,c,e)
 795 static void _test_range_movestart(unsigned line, IHTMLTxtRange *range,
 796         LPWSTR unit, long cnt, long excnt)
 797 {
 798     long c = 0xdeadbeef;
 799     HRESULT hres;
 800
 801     hres = IHTMLTxtRange_moveStart(range, unit, cnt, &c);
 802     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 803     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 804 }
 805
 806 #define test_range_moveend(r,u,c,e) _test_range_moveend(__LINE__,r,u,c,e)
 807 static void _test_range_moveend(unsigned line, IHTMLTxtRange *range, LPWSTR unit, long cnt, long excnt)
 808 {
 809     long c = 0xdeadbeef;
 810     HRESULT hres;
 811
 812     hres = IHTMLTxtRange_moveEnd(range, unit, cnt, &c);
 813     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 814     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 815 }
 816
 817 #define test_range_put_text(r,t) _test_range_put_text(__LINE__,r,t)
 818 static void _test_range_put_text(unsigned line, IHTMLTxtRange *range, const char *text)
 819 {
 820     HRESULT hres;
 821     BSTR bstr = a2bstr(text);
 822
 823     hres = IHTMLTxtRange_put_text(range, bstr);
 824     ok_(__FILE__,line) (hres == S_OK, "put_text failed: %08x\n", hres);
 825     SysFreeString(bstr);
 826     _test_range_text(line, range, NULL);
 827 }
 828
 829 #define test_range_inrange(r1,r2,b) _test_range_inrange(__LINE__,r1,r2,b)
 830 static void _test_range_inrange(unsigned line, IHTMLTxtRange *range1, IHTMLTxtRange *range2, VARIANT_BOOL exb)
 831 {
 832     VARIANT_BOOL b;
 833     HRESULT hres;
 834
 835     b = 0xe0e0;
 836     hres = IHTMLTxtRange_inRange(range1, range2, &b);
 837     ok_(__FILE__,line) (hres == S_OK, "(1->2) isEqual failed: %08x\n", hres);
 838     ok_(__FILE__,line) (b == exb, "(1->2) b=%x, expected %x\n", b, exb);
 839 }
 840
 841 #define test_range_isequal(r1,r2,b) _test_range_isequal(__LINE__,r1,r2,b)
 842 static void _test_range_isequal(unsigned line, IHTMLTxtRange *range1, IHTMLTxtRange *range2, VARIANT_BOOL exb)
 843 {
 844     VARIANT_BOOL b;
 845     HRESULT hres;
 846
 847     b = 0xe0e0;
 848     hres = IHTMLTxtRange_isEqual(range1, range2, &b);
 849     ok_(__FILE__,line) (hres == S_OK, "(1->2) isEqual failed: %08x\n", hres);
 850     ok_(__FILE__,line) (b == exb, "(1->2) b=%x, expected %x\n", b, exb);
 851
 852     b = 0xe0e0;
 853     hres = IHTMLTxtRange_isEqual(range2, range1, &b);
 854     ok_(__FILE__,line) (hres == S_OK, "(2->1) isEqual failed: %08x\n", hres);
 855     ok_(__FILE__,line) (b == exb, "(2->1) b=%x, expected %x\n", b, exb);
 856
 857     if(exb) {
 858         test_range_inrange(range1, range2, VARIANT_TRUE);
 859         test_range_inrange(range2, range1, VARIANT_TRUE);
 860     }
 861 }
 862
 863 #define test_range_parent(r,t) _test_range_parent(__LINE__,r,t)
 864 static void _test_range_parent(unsigned line, IHTMLTxtRange *range, elem_type_t type)
 865 {
 866     IHTMLElement *elem;
 867     HRESULT hres;
 868
 869     hres = IHTMLTxtRange_parentElement(range, &elem);
 870     ok_(__FILE__,line) (hres == S_OK, "parentElement failed: %08x\n", hres);
 871
 872     _test_elem_type(line, (IUnknown*)elem, type);
 873
 874     IHTMLElement_Release(elem);
 875 }
 876
 877 #define test_elem_collection(c,t,l) _test_elem_collection(__LINE__,c,t,l)
 878 static void _test_elem_collection(unsigned line, IUnknown *unk,
 879         const elem_type_t *elem_types, long exlen)
 880 {
 881     IHTMLElementCollection *col;
 882     long len;
 883     DWORD i;
 884     VARIANT name, index;
 885     IDispatch *disp;
 886     HRESULT hres;
 887
 888     hres = IUnknown_QueryInterface(unk, &IID_IHTMLElementCollection, (void**)&col);
 889     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLElementCollection: %08x\n", hres);
 890
 891     test_disp((IUnknown*)col, &DIID_DispHTMLElementCollection);
 892
 893     hres = IHTMLElementCollection_get_length(col, &len);
 894     ok_(__FILE__,line) (hres == S_OK, "get_length failed: %08x\n", hres);
 895     ok_(__FILE__,line) (len == exlen, "len=%ld, expected %ld\n", len, exlen);
 896
 897     if(len > exlen)
 898         len = exlen;
 899
 900     V_VT(&index) = VT_EMPTY;
 901     V_VT(&name) = VT_I4;
 902
 903     for(i=0; i<len; i++) {
 904         V_I4(&name) = i;
 905         disp = (void*)0xdeadbeef;
 906         hres = IHTMLElementCollection_item(col, name, index, &disp);
 907         ok_(__FILE__,line) (hres == S_OK, "item(%d) failed: %08x\n", i, hres);
 908         ok_(__FILE__,line) (disp != NULL, "item returned NULL\n");
 909         if(FAILED(hres) || !disp)
 910             continue;
 911
 912         _test_elem_type(line, (IUnknown*)disp, elem_types[i]);
 913         IDispatch_Release(disp);
 914     }
 915
 916     V_I4(&name) = len;
 917     disp = (void*)0xdeadbeef;
 918     hres = IHTMLElementCollection_item(col, name, index, &disp);
 919     ok_(__FILE__,line) (hres == S_OK, "item failed: %08x\n", hres);
 920     ok_(__FILE__,line) (disp == NULL, "disp != NULL\n");
 921
 922     V_I4(&name) = -1;
 923     disp = (void*)0xdeadbeef;
 924     hres = IHTMLElementCollection_item(col, name, index, &disp);
 925     ok_(__FILE__,line) (hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
 926     ok_(__FILE__,line) (disp == NULL, "disp != NULL\n");
 927
 928     IHTMLElementCollection_Release(col);
 929 }
 930
 931 #define test_elem_getelembytag(u,t,l) _test_elem_getelembytag(__LINE__,u,t,l)
 932 static void _test_elem_getelembytag(unsigned line, IUnknown *unk, elem_type_t type, long exlen)
 933 {
 934     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
 935     IHTMLElementCollection *col = NULL;
 936     elem_type_t *types = NULL;
 937     BSTR tmp;
 938     int i;
 939     HRESULT hres;
 940
 941     tmp = a2bstr(elem_type_infos[type].tag);
 942     hres = IHTMLElement2_getElementsByTagName(elem, tmp, &col);
 943     SysFreeString(tmp);
 944     IHTMLElement2_Release(elem);
 945     ok_(__FILE__,line) (hres == S_OK, "getElementByTagName failed: %08x\n", hres);
 946     ok_(__FILE__,line) (col != NULL, "col == NULL\n");
 947
 948     if(exlen) {
 949         types = HeapAlloc(GetProcessHeap(), 0, exlen*sizeof(elem_type_t));
 950         for(i=0; i<exlen; i++)
 951             types[i] = type;
 952     }
 953
 954     _test_elem_collection(line, (IUnknown*)col, types, exlen);
 955
 956     HeapFree(GetProcessHeap(), 0, types);
 957 }
 958
 959 #define get_first_child(n) _get_first_child(__LINE__,n)
 960 static IHTMLDOMNode *_get_first_child(unsigned line, IUnknown *unk)
 961 {
 962     IHTMLDOMNode *node = _get_node_iface(line, unk);
 963     IHTMLDOMNode *child = NULL;
 964     HRESULT hres;
 965
 966     hres = IHTMLDOMNode_get_firstChild(node, &child);
 967     IHTMLDOMNode_Release(node);
 968     ok_(__FILE__,line) (hres == S_OK, "get_firstChild failed: %08x\n", hres);
 969
 970     return child;
 971 }
 972
 973 #define test_node_has_child(u,b) _test_node_has_child(__LINE__,u,b)
 974 static void _test_node_has_child(unsigned line, IUnknown *unk, VARIANT_BOOL exb)
 975 {
 976     IHTMLDOMNode *node = _get_node_iface(line, unk);
 977     VARIANT_BOOL b = 0xdead;
 978     HRESULT hres;
 979
 980     hres = IHTMLDOMNode_hasChildNodes(node, &b);
 981     ok_(__FILE__,line) (hres == S_OK, "hasChildNodes failed: %08x\n", hres);
 982     ok_(__FILE__,line) (b == exb, "hasChildNodes=%x, expected %x\n", b, exb);
 983
 984     IHTMLDOMNode_Release(node);
 985 }
 986
 987 #define test_node_get_parent(u) _test_node_get_parent(__LINE__,u)
 988 static IHTMLDOMNode *_test_node_get_parent(unsigned line, IUnknown *unk)
 989 {
 990     IHTMLDOMNode *node = _get_node_iface(line, unk);
 991     IHTMLDOMNode *parent;
 992     HRESULT hres;
 993
 994     hres = IHTMLDOMNode_get_parentNode(node, &parent);
 995     IHTMLDOMNode_Release(node);
 996     ok_(__FILE__,line) (hres == S_OK, "get_parentNode failed: %08x\n", hres);
 997
 998     return parent;
 999 }
1000
1001 #define get_node_type(n) _get_node_type(__LINE__,n)
1002 static long _get_node_type(unsigned line, IUnknown *unk)
1003 {
1004     IHTMLDOMNode *node = _get_node_iface(line, unk);
1005     long type = -1;
1006     HRESULT hres;
1007
1008     hres = IHTMLDOMNode_get_nodeType(node, &type);
1009     ok(hres == S_OK, "get_nodeType failed: %08x\n", hres);
1010
1011     IHTMLDOMNode_Release(node);
1012
1013     return type;
1014 }
1015
1016 #define test_elem_get_parent(u) _test_elem_get_parent(__LINE__,u)
1017 static IHTMLElement *_test_elem_get_parent(unsigned line, IUnknown *unk)
1018 {
1019     IHTMLElement *elem = _get_elem_iface(line, unk);
1020     IHTMLElement *parent;
1021     HRESULT hres;
1022
1023     hres = IHTMLElement_get_parentElement(elem, &parent);
1024     IHTMLElement_Release(elem);
1025     ok_(__FILE__,line) (hres == S_OK, "get_parentElement failed: %08x\n", hres);
1026
1027     return parent;
1028 }
1029
1030 #define elem_get_scroll_height(u) _elem_get_scroll_height(__LINE__,u)
1031 static long _elem_get_scroll_height(unsigned line, IUnknown *unk)
1032 {
1033     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
1034     IHTMLTextContainer *txtcont;
1035     long l = -1, l2 = -1;
1036     HRESULT hres;
1037
1038     hres = IHTMLElement2_get_scrollHeight(elem, &l);
1039     ok_(__FILE__,line) (hres == S_OK, "get_scrollHeight failed: %08x\n", hres);
1040     IHTMLElement2_Release(elem);
1041
1042     hres = IUnknown_QueryInterface(unk, &IID_IHTMLTextContainer, (void**)&txtcont);
1043     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLTextContainer: %08x\n", hres);
1044
1045     hres = IHTMLTextContainer_get_scrollHeight(txtcont, &l2);
1046     IHTMLTextContainer_Release(txtcont);
1047     ok_(__FILE__,line) (hres == S_OK, "IHTMLTextContainer::get_scrollHeight failed: %ld\n", l2);
1048     ok_(__FILE__,line) (l == l2, "unexpected height %ld, expected %ld\n", l2, l);
1049
1050     return l;
1051 }
1052
1053 #define elem_get_scroll_width(u) _elem_get_scroll_width(__LINE__,u)
1054 static long _elem_get_scroll_width(unsigned line, IUnknown *unk)
1055 {
1056     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
1057     IHTMLTextContainer *txtcont;
1058     long l = -1, l2 = -1;
1059     HRESULT hres;
1060
1061     hres = IHTMLElement2_get_scrollWidth(elem, &l);
1062     ok_(__FILE__,line) (hres == S_OK, "get_scrollWidth failed: %08x\n", hres);
1063     IHTMLElement2_Release(elem);
1064
1065     hres = IUnknown_QueryInterface(unk, &IID_IHTMLTextContainer, (void**)&txtcont);
1066     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLTextContainer: %08x\n", hres);
1067
1068     hres = IHTMLTextContainer_get_scrollWidth(txtcont, &l2);
1069     IHTMLTextContainer_Release(txtcont);
1070     ok_(__FILE__,line) (hres == S_OK, "IHTMLTextContainer::get_scrollWidth failed: %ld\n", l2);
1071     ok_(__FILE__,line) (l == l2, "unexpected width %ld, expected %ld\n", l2, l);
1072
1073     return l;
1074 }
1075
1076 #define elem_get_scroll_top(u) _elem_get_scroll_top(__LINE__,u)
1077 static long _elem_get_scroll_top(unsigned line, IUnknown *unk)
1078 {
1079     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
1080     IHTMLTextContainer *txtcont;
1081     long l = -1, l2 = -1;
1082     HRESULT hres;
1083
1084     hres = IHTMLElement2_get_scrollTop(elem, &l);
1085     ok_(__FILE__,line) (hres == S_OK, "get_scrollTop failed: %08x\n", hres);
1086     IHTMLElement2_Release(elem);
1087
1088     hres = IUnknown_QueryInterface(unk, &IID_IHTMLTextContainer, (void**)&txtcont);
1089     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLTextContainer: %08x\n", hres);
1090
1091     hres = IHTMLTextContainer_get_scrollTop(txtcont, &l2);
1092     IHTMLTextContainer_Release(txtcont);
1093     ok_(__FILE__,line) (hres == S_OK, "IHTMLTextContainer::get_scrollTop failed: %ld\n", l2);
1094     ok_(__FILE__,line) (l == l2, "unexpected top %ld, expected %ld\n", l2, l);
1095
1096     return l;
1097 }
1098
1099 #define elem_get_scroll_left(u) _elem_get_scroll_left(__LINE__,u)
1100 static void _elem_get_scroll_left(unsigned line, IUnknown *unk)
1101 {
1102     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
1103     IHTMLTextContainer *txtcont;
1104     long l = -1, l2 = -1;
1105     HRESULT hres;
1106
1107     hres = IHTMLElement2_get_scrollLeft(elem, NULL);
1108     ok(hres == E_INVALIDARG, "expect E_INVALIDARG got 0x%08x\n", hres);
1109
1110     hres = IHTMLElement2_get_scrollLeft(elem, &l);
1111     ok(hres == S_OK, "get_scrollTop failed: %08x\n", hres);
1112     IHTMLElement2_Release(elem);
1113
1114     hres = IUnknown_QueryInterface(unk, &IID_IHTMLTextContainer, (void**)&txtcont);
1115     ok(hres == S_OK, "Could not get IHTMLTextContainer: %08x\n", hres);
1116
1117     hres = IHTMLTextContainer_get_scrollLeft(txtcont, &l2);
1118     IHTMLTextContainer_Release(txtcont);
1119     ok(hres == S_OK, "IHTMLTextContainer::get_scrollLeft failed: %ld\n", l2);
1120     ok(l == l2, "unexpected left %ld, expected %ld\n", l2, l);
1121 }
1122
1123 #define test_img_set_src(u,s) _test_img_set_src(__LINE__,u,s)
1124 static void _test_img_set_src(unsigned line, IUnknown *unk, const char *src)
1125 {
1126     IHTMLImgElement *img = _get_img_iface(line, unk);
1127     BSTR tmp;
1128     HRESULT hres;
1129
1130     tmp = a2bstr(src);
1131     hres = IHTMLImgElement_put_src(img, tmp);
1132     IHTMLImgElement_Release(img);
1133     SysFreeString(tmp);
1134     ok_(__FILE__,line) (hres == S_OK, "put_src failed: %08x\n", hres);
1135 }
1136
1137 #define test_img_alt(u,a) _test_img_alt(__LINE__,u,a)
1138 static void _test_img_alt(unsigned line, IUnknown *unk, const char *exalt)
1139 {
1140     IHTMLImgElement *img = _get_img_iface(line, unk);
1141     BSTR alt;
1142     HRESULT hres;
1143
1144     hres = IHTMLImgElement_get_alt(img, &alt);
1145     ok_(__FILE__,line) (hres == S_OK, "get_alt failed: %08x\n", hres);
1146     if(exalt)
1147         ok_(__FILE__,line) (!strcmp_wa(alt, exalt), "inexopected alt %s\n", dbgstr_w(alt));
1148     else
1149         ok_(__FILE__,line) (!alt, "alt != NULL\n");
1150     SysFreeString(alt);
1151 }
1152
1153 #define test_img_set_alt(u,a) _test_img_set_alt(__LINE__,u,a)
1154 static void _test_img_set_alt(unsigned line, IUnknown *unk, const char *alt)
1155 {
1156     IHTMLImgElement *img = _get_img_iface(line, unk);
1157     BSTR tmp;
1158     HRESULT hres;
1159
1160     tmp = a2bstr(alt);
1161     hres = IHTMLImgElement_put_alt(img, tmp);
1162     ok_(__FILE__,line) (hres == S_OK, "get_alt failed: %08x\n", hres);
1163     SysFreeString(tmp);
1164
1165     _test_img_alt(line, unk, alt);
1166 }
1167
1168 #define test_input_get_disabled(i,b) _test_input_get_disabled(__LINE__,i,b)
1169 static void _test_input_get_disabled(unsigned line, IHTMLInputElement *input, VARIANT_BOOL exb)
1170 {
1171     VARIANT_BOOL disabled = 100;
1172     HRESULT hres;
1173
1174     hres = IHTMLInputElement_get_disabled(input, &disabled);
1175     ok_(__FILE__,line) (hres == S_OK, "get_disabled failed: %08x\n", hres);
1176     ok_(__FILE__,line) (disabled == exb, "disabled=%x, expected %x\n", disabled, exb);
1177 }
1178
1179 #define test_input_set_disabled(i,b) _test_input_set_disabled(__LINE__,i,b)
1180 static void _test_input_set_disabled(unsigned line, IHTMLInputElement *input, VARIANT_BOOL b)
1181 {
1182     HRESULT hres;
1183
1184     hres = IHTMLInputElement_put_disabled(input, b);
1185     ok_(__FILE__,line) (hres == S_OK, "get_disabled failed: %08x\n", hres);
1186
1187     _test_input_get_disabled(line, input, b);
1188 }
1189
1190 #define test_input_value(o,t) _test_input_value(__LINE__,o,t)
1191 static void _test_input_value(unsigned line, IUnknown *unk, const char *exval)
1192 {
1193     IHTMLInputElement *input;
1194     BSTR bstr;
1195     HRESULT hres;
1196
1197     hres = IUnknown_QueryInterface(unk, &IID_IHTMLInputElement, (void**)&input);
1198     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLInputElement: %08x\n", hres);
1199     if(FAILED(hres))
1200         return;
1201
1202     hres = IHTMLInputElement_get_value(input, &bstr);
1203     ok_(__FILE__,line) (hres == S_OK, "get_value failed: %08x\n", hres);
1204     if(exval)
1205         ok_(__FILE__,line) (!strcmp_wa(bstr, exval), "value=%s\n", dbgstr_w(bstr));
1206     else
1207         ok_(__FILE__,line) (!exval, "exval != NULL\n");
1208     SysFreeString(bstr);
1209     IHTMLInputElement_Release(input);
1210 }
1211
1212 #define test_input_put_value(o,v) _test_input_put_value(__LINE__,o,v)
1213 static void _test_input_put_value(unsigned line, IUnknown *unk, const char *val)
1214 {
1215     IHTMLInputElement *input;
1216     BSTR bstr;
1217     HRESULT hres;
1218
1219     hres = IUnknown_QueryInterface(unk, &IID_IHTMLInputElement, (void**)&input);
1220     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLInputElement: %08x\n", hres);
1221     if(FAILED(hres))
1222         return;
1223
1224     bstr = a2bstr(val);
1225     hres = IHTMLInputElement_get_value(input, &bstr);
1226     ok_(__FILE__,line) (hres == S_OK, "get_value failed: %08x\n", hres);
1227     SysFreeString(bstr);
1228     IHTMLInputElement_Release(input);
1229 }
1230
1231 #define get_child_nodes(u) _get_child_nodes(__LINE__,u)
1232 static IHTMLDOMChildrenCollection *_get_child_nodes(unsigned line, IUnknown *unk)
1233 {
1234     IHTMLDOMNode *node = _get_node_iface(line, unk);
1235     IHTMLDOMChildrenCollection *col = NULL;
1236     IDispatch *disp;
1237     HRESULT hres;
1238
1239     hres = IHTMLDOMNode_get_childNodes(node, &disp);
1240     IHTMLDOMNode_Release(node);
1241     ok_(__FILE__,line) (hres == S_OK, "get_childNodes failed: %08x\n", hres);
1242     if(FAILED(hres))
1243         return NULL;
1244
1245     hres = IDispatch_QueryInterface(disp, &IID_IHTMLDOMChildrenCollection, (void**)&col);
1246     IDispatch_Release(disp);
1247     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLDOMChildrenCollection: %08x\n", hres);
1248
1249     return col;
1250 }
1251
1252 #define test_elem_class(u,c) _test_elem_class(__LINE__,u,c)
1253 static void _test_elem_class(unsigned line, IUnknown *unk, const char *exclass)
1254 {
1255     IHTMLElement *elem = _get_elem_iface(line, unk);
1256     BSTR class = (void*)0xdeadbeef;
1257     HRESULT hres;
1258
1259     hres = IHTMLElement_get_className(elem, &class);
1260     IHTMLElement_Release(elem);
1261     ok_(__FILE__,line) (hres == S_OK, "get_className failed: %08x\n", hres);
1262     if(exclass)
1263         ok_(__FILE__,line) (!strcmp_wa(class, exclass), "unexpected className %s\n", dbgstr_w(class));
1264     else
1265         ok_(__FILE__,line) (!class, "class != NULL\n");
1266     SysFreeString(class);
1267 }
1268
1269 #define test_elem_tabindex(u,i) _test_elem_tabindex(__LINE__,u,i)
1270 static void _test_elem_tabindex(unsigned line, IUnknown *unk, short exindex)
1271 {
1272     IHTMLElement2 *elem2 = _get_elem2_iface(line, unk);
1273     short index = -3;
1274     HRESULT hres;
1275
1276     hres = IHTMLElement2_get_tabIndex(elem2, &index);
1277     IHTMLElement2_Release(elem2);
1278     ok_(__FILE__,line) (hres == S_OK, "get_tabIndex failed: %08x\n", hres);
1279     ok_(__FILE__,line) (index == exindex, "unexpected index %d\n", index);
1280 }
1281
1282 #define test_elem_set_tabindex(u,i) _test_elem_set_tabindex(__LINE__,u,i)
1283 static void _test_elem_set_tabindex(unsigned line, IUnknown *unk, short index)
1284 {
1285     IHTMLElement2 *elem2 = _get_elem2_iface(line, unk);
1286     HRESULT hres;
1287
1288     hres = IHTMLElement2_put_tabIndex(elem2, index);
1289     IHTMLElement2_Release(elem2);
1290     ok_(__FILE__,line) (hres == S_OK, "get_tabIndex failed: %08x\n", hres);
1291
1292     _test_elem_tabindex(line, unk, index);
1293 }
1294
1295 #define test_elem_set_class(u,c) _test_elem_set_class(__LINE__,u,c)
1296 static void _test_elem_set_class(unsigned line, IUnknown *unk, const char *class)
1297 {
1298     IHTMLElement *elem = _get_elem_iface(line, unk);
1299     BSTR tmp;
1300     HRESULT hres;
1301
1302     tmp = class ? a2bstr(class) : NULL;
1303     hres = IHTMLElement_put_className(elem, tmp);
1304     IHTMLElement_Release(elem);
1305     ok_(__FILE__,line) (hres == S_OK, "put_className failed: %08x\n", hres);
1306     SysFreeString(tmp);
1307
1308     _test_elem_class(line, unk, class);
1309 }
1310
1311 #define get_child_item(c,i) _get_child_item(__LINE__,c,i)
1312 static IHTMLDOMNode *_get_child_item(unsigned line, IHTMLDOMChildrenCollection *col, long idx)
1313 {
1314     IHTMLDOMNode *node = NULL;
1315     IDispatch *disp;
1316     HRESULT hres;
1317
1318     hres = IHTMLDOMChildrenCollection_item(col, idx, &disp);
1319     ok(hres == S_OK, "item failed: %08x\n", hres);
1320
1321     node = _get_node_iface(line, (IUnknown*)disp);
1322     IDispatch_Release(disp);
1323
1324     return node;
1325 }
1326
1327 #define test_elem_id(e,i) _test_elem_id(__LINE__,e,i)
1328 static void _test_elem_id(unsigned line, IUnknown *unk, const char *exid)
1329 {
1330     IHTMLElement *elem = _get_elem_iface(line, unk);
1331     BSTR id = (void*)0xdeadbeef;
1332     HRESULT hres;
1333
1334     hres = IHTMLElement_get_id(elem, &id);
1335     IHTMLElement_Release(elem);
1336     ok_(__FILE__,line) (hres == S_OK, "get_id failed: %08x\n", hres);
1337
1338     if(exid)
1339         ok_(__FILE__,line) (!strcmp_wa(id, exid), "unexpected id %s\n", dbgstr_w(id));
1340     else
1341         ok_(__FILE__,line) (!id, "id=%s\n", dbgstr_w(id));
1342
1343     SysFreeString(id);
1344 }
1345
1346 #define test_elem_put_id(u,i) _test_elem_put_id(__LINE__,u,i)
1347 static void _test_elem_put_id(unsigned line, IUnknown *unk, const char *new_id)
1348 {
1349     IHTMLElement *elem = _get_elem_iface(line, unk);
1350     BSTR tmp = a2bstr(new_id);
1351     HRESULT hres;
1352
1353     hres = IHTMLElement_put_id(elem, tmp);
1354     IHTMLElement_Release(elem);
1355     SysFreeString(tmp);
1356     ok_(__FILE__,line) (hres == S_OK, "put_id failed: %08x\n", hres);
1357
1358     _test_elem_id(line, unk, new_id);
1359 }
1360
1361 #define test_elem_title(u,t) _test_elem_title(__LINE__,u,t)
1362 static void _test_elem_title(unsigned line, IUnknown *unk, const char *extitle)
1363 {
1364     IHTMLElement *elem = _get_elem_iface(line, unk);
1365     BSTR title;
1366     HRESULT hres;
1367
1368     hres = IHTMLElement_get_title(elem, &title);
1369     IHTMLElement_Release(elem);
1370     ok_(__FILE__,line) (hres == S_OK, "get_title failed: %08x\n", hres);
1371     if(extitle)
1372         ok_(__FILE__,line) (!strcmp_wa(title, extitle), "unexpected title %s\n", dbgstr_w(title));
1373     else
1374         ok_(__FILE__,line) (!title, "title=%s, expected NULL\n", dbgstr_w(title));
1375
1376     SysFreeString(title);
1377 }
1378
1379 #define test_elem_set_title(u,t) _test_elem_set_title(__LINE__,u,t)
1380 static void _test_elem_set_title(unsigned line, IUnknown *unk, const char *title)
1381 {
1382     IHTMLElement *elem = _get_elem_iface(line, unk);
1383     BSTR tmp;
1384     HRESULT hres;
1385
1386     tmp = a2bstr(title);
1387     hres = IHTMLElement_put_title(elem, tmp);
1388     ok_(__FILE__,line) (hres == S_OK, "get_title failed: %08x\n", hres);
1389
1390     IHTMLElement_Release(elem);
1391     SysFreeString(tmp);
1392 }
1393
1394 #define test_node_get_value_str(u,e) _test_node_get_value_str(__LINE__,u,e)
1395 static void _test_node_get_value_str(unsigned line, IUnknown *unk, const char *exval)
1396 {
1397     IHTMLDOMNode *node = _get_node_iface(line, unk);
1398     VARIANT var;
1399     HRESULT hres;
1400
1401     hres = IHTMLDOMNode_get_nodeValue(node, &var);
1402     IHTMLDOMNode_Release(node);
1403     ok_(__FILE__,line) (hres == S_OK, "get_nodeValue failed: %08x, expected VT_BSTR\n", hres);
1404
1405     if(exval) {
1406         ok_(__FILE__,line) (V_VT(&var) == VT_BSTR, "vt=%d\n", V_VT(&var));
1407         ok_(__FILE__,line) (!strcmp_wa(V_BSTR(&var), exval), "unexpected value %s\n", dbgstr_w(V_BSTR(&var)));
1408     }else {
1409         ok_(__FILE__,line) (V_VT(&var) == VT_NULL, "vt=%d, expected VT_NULL\n", V_VT(&var));
1410     }
1411
1412     VariantClear(&var);
1413 }
1414
1415 #define test_node_put_value_str(u,v) _test_node_put_value_str(__LINE__,u,v)
1416 static void _test_node_put_value_str(unsigned line, IUnknown *unk, const char *val)
1417 {
1418     IHTMLDOMNode *node = _get_node_iface(line, unk);
1419     VARIANT var;
1420     HRESULT hres;
1421
1422     V_VT(&var) = VT_BSTR;
1423     V_BSTR(&var) = a2bstr(val);
1424
1425     hres = IHTMLDOMNode_put_nodeValue(node, var);
1426     ok_(__FILE__,line) (hres == S_OK, "get_nodeValue failed: %08x, expected VT_BSTR\n", hres);
1427     IHTMLDOMNode_Release(node);
1428     VariantClear(&var);
1429 }
1430
1431 #define test_elem_client_size(u) _test_elem_client_size(__LINE__,u)
1432 static void _test_elem_client_size(unsigned line, IUnknown *unk)
1433 {
1434     IHTMLElement2 *elem = _get_elem2_iface(line, unk);
1435     long l;
1436     HRESULT hres;
1437
1438     hres = IHTMLElement2_get_clientWidth(elem, &l);
1439     ok_(__FILE__,line) (hres == S_OK, "get_clientWidth failed: %08x\n", hres);
1440     hres = IHTMLElement2_get_clientHeight(elem, &l);
1441     ok_(__FILE__,line) (hres == S_OK, "get_clientHeight failed: %08x\n", hres);
1442
1443     IHTMLElement2_Release(elem);
1444 }
1445
1446 #define test_create_elem(d,t) _test_create_elem(__LINE__,d,t)
1447 static IHTMLElement *_test_create_elem(unsigned line, IHTMLDocument2 *doc, const char *tag)
1448 {
1449     IHTMLElement *elem = NULL;
1450     BSTR tmp;
1451     HRESULT hres;
1452
1453     tmp = a2bstr(tag);
1454     hres = IHTMLDocument2_createElement(doc, tmp, &elem);
1455     ok_(__FILE__,line) (hres == S_OK, "createElement failed: %08x\n", hres);
1456     ok_(__FILE__,line) (elem != NULL, "elem == NULL\n");
1457
1458     return elem;
1459 }
1460
1461 #define test_create_text(d,t) _test_create_text(__LINE__,d,t)
1462 static IHTMLDOMNode *_test_create_text(unsigned line, IHTMLDocument2 *doc, const char *text)
1463 {
1464     IHTMLDocument3 *doc3;
1465     IHTMLDOMNode *node = NULL;
1466     BSTR tmp;
1467     HRESULT hres;
1468
1469     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
1470     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLDocument3: %08x\n", hres);
1471
1472     tmp = a2bstr(text);
1473     hres = IHTMLDocument3_createTextNode(doc3, tmp, &node);
1474     IHTMLDocument3_Release(doc3);
1475     ok_(__FILE__,line) (hres == S_OK, "createElement failed: %08x\n", hres);
1476     ok_(__FILE__,line) (node != NULL, "node == NULL\n");
1477
1478     return node;
1479 }
1480
1481 #define test_node_append_child(n,c) _test_node_append_child(__LINE__,n,c)
1482 static IHTMLDOMNode *_test_node_append_child(unsigned line, IUnknown *node_unk, IUnknown *child_unk)
1483 {
1484     IHTMLDOMNode *node = _get_node_iface(line, node_unk);
1485     IHTMLDOMNode *child = _get_node_iface(line, child_unk);
1486     IHTMLDOMNode *new_child = NULL;
1487     HRESULT hres;
1488
1489     hres = IHTMLDOMNode_appendChild(node, child, &new_child);
1490     ok_(__FILE__,line) (hres == S_OK, "appendChild failed: %08x\n", hres);
1491     ok_(__FILE__,line) (new_child != NULL, "new_child == NULL\n");
1492     /* TODO  ok_(__FILE__,line) (new_child != child, "new_child == child\n"); */
1493
1494     IHTMLDOMNode_Release(node);
1495     IHTMLDOMNode_Release(child);
1496
1497     return new_child;
1498 }
1499
1500 #define test_node_remove_child(n,c) _test_node_remove_child(__LINE__,n,c)
1501 static void _test_node_remove_child(unsigned line, IUnknown *unk, IHTMLDOMNode *child)
1502 {
1503     IHTMLDOMNode *node = _get_node_iface(line, unk);
1504     IHTMLDOMNode *new_node = NULL;
1505     HRESULT hres;
1506
1507     hres = IHTMLDOMNode_removeChild(node, child, &new_node);
1508     ok_(__FILE__,line) (hres == S_OK, "appendChild failed: %08x\n", hres);
1509     ok_(__FILE__,line) (new_node != NULL, "new_node == NULL\n");
1510     /* TODO ok_(__FILE__,line) (new_node != child, "new_node == child\n"); */
1511
1512     IHTMLDOMNode_Release(node);
1513     IHTMLDOMNode_Release(new_node);
1514 }
1515
1516 #define test_doc_title(d,t) _test_doc_title(__LINE__,d,t)
1517 static void _test_doc_title(unsigned line, IHTMLDocument2 *doc, const char *extitle)
1518 {
1519     BSTR title = NULL;
1520     HRESULT hres;
1521
1522     hres = IHTMLDocument2_get_title(doc, &title);
1523     ok_(__FILE__,line) (hres == S_OK, "get_title failed: %08x\n", hres);
1524     ok_(__FILE__,line) (!strcmp_wa(title, extitle), "unexpected title %s\n", dbgstr_w(title));
1525     SysFreeString(title);
1526 }
1527
1528 #define test_doc_set_title(d,t) _test_doc_set_title(__LINE__,d,t)
1529 static void _test_doc_set_title(unsigned line, IHTMLDocument2 *doc, const char *title)
1530 {
1531     BSTR tmp;
1532     HRESULT hres;
1533
1534     tmp = a2bstr(title);
1535     hres = IHTMLDocument2_put_title(doc, tmp);
1536     ok_(__FILE__,line) (hres == S_OK, "get_title failed: %08x\n", hres);
1537     SysFreeString(tmp);
1538 }
1539
1540 static void test_elem_col_item(IHTMLElementCollection *col, LPCWSTR n,
1541         const elem_type_t *elem_types, long len)
1542 {
1543     IDispatch *disp;
1544     VARIANT name, index;
1545     DWORD i;
1546     HRESULT hres;
1547
1548     V_VT(&index) = VT_EMPTY;
1549     V_VT(&name) = VT_BSTR;
1550     V_BSTR(&name) = SysAllocString(n);
1551
1552     hres = IHTMLElementCollection_item(col, name, index, &disp);
1553     ok(hres == S_OK, "item failed: %08x\n", hres);
1554
1555     test_elem_collection((IUnknown*)disp, elem_types, len);
1556     IDispatch_Release(disp);
1557     ok(hres == S_OK, "Could not get IHTMLElementCollection interface: %08x\n", hres);
1558     if(hres != S_OK)
1559         goto cleanup;
1560
1561     V_VT(&index) = VT_I4;
1562
1563     for(i=0; i<len; i++) {
1564         V_I4(&index) = i;
1565         disp = (void*)0xdeadbeef;
1566         hres = IHTMLElementCollection_item(col, name, index, &disp);
1567         ok(hres == S_OK, "item failed: %08x\n", hres);
1568         ok(disp != NULL, "disp == NULL\n");
1569         if(FAILED(hres) || !disp)
1570             continue;
1571
1572         test_elem_type((IUnknown*)disp, elem_types[i]);
1573
1574         IDispatch_Release(disp);
1575     }
1576
1577     V_I4(&index) = len;
1578     disp = (void*)0xdeadbeef;
1579     hres = IHTMLElementCollection_item(col, name, index, &disp);
1580     ok(hres == S_OK, "item failed: %08x\n", hres);
1581     ok(disp == NULL, "disp != NULL\n");
1582
1583     V_I4(&index) = -1;
1584     disp = (void*)0xdeadbeef;
1585     hres = IHTMLElementCollection_item(col, name, index, &disp);
1586     ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
1587     ok(disp == NULL, "disp != NULL\n");
1588
1589 cleanup:
1590     SysFreeString(V_BSTR(&name));
1591 }
1592
1593 static IHTMLElement *get_elem_by_id(IHTMLDocument2 *doc, LPCWSTR id, BOOL expect_success)
1594 {
1595     IHTMLElementCollection *col;
1596     IHTMLElement *elem;
1597     IDispatch *disp = (void*)0xdeadbeef;
1598     VARIANT name, index;
1599     HRESULT hres;
1600
1601     hres = IHTMLDocument2_get_all(doc, &col);
1602     ok(hres == S_OK, "get_all failed: %08x\n", hres);
1603     ok(col != NULL, "col == NULL\n");
1604     if(FAILED(hres) || !col)
1605         return NULL;
1606
1607     V_VT(&index) = VT_EMPTY;
1608     V_VT(&name) = VT_BSTR;
1609     V_BSTR(&name) = SysAllocString(id);
1610
1611     hres = IHTMLElementCollection_item(col, name, index, &disp);
1612     IHTMLElementCollection_Release(col);
1613     SysFreeString(V_BSTR(&name));
1614     ok(hres == S_OK, "item failed: %08x\n", hres);
1615     if(!expect_success) {
1616         ok(disp == NULL, "disp != NULL\n");
1617         return NULL;
1618     }
1619
1620     ok(disp != NULL, "disp == NULL\n");
1621     if(!disp)
1622         return NULL;
1623
1624     elem = get_elem_iface((IUnknown*)disp);
1625     IDispatch_Release(disp);
1626
1627     return elem;
1628 }
1629
1630 static IHTMLElement *get_doc_elem_by_id(IHTMLDocument2 *doc, LPCWSTR id)
1631 {
1632     IHTMLDocument3 *doc3;
1633     IHTMLElement *elem;
1634     BSTR tmp;
1635     HRESULT hres;
1636
1637     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
1638     ok(hres == S_OK, "Could not get IHTMLDocument3 iface: %08x\n", hres);
1639
1640     tmp = SysAllocString(id);
1641     hres = IHTMLDocument3_getElementById(doc3, tmp, &elem);
1642     SysFreeString(tmp);
1643     ok(hres == S_OK, "getElementById(%s) failed: %08x\n", dbgstr_w(id), hres);
1644
1645     IHTMLDocument3_Release(doc3);
1646
1647     return elem;
1648 }
1649
1650 static void test_select_elem(IHTMLSelectElement *select)
1651 {
1652     test_select_type(select, "select-one");
1653     test_select_length(select, 2);
1654     test_select_selidx(select, 0);
1655     test_select_put_selidx(select, 1);
1656
1657     test_select_set_value(select, "val1");
1658     test_select_value(select, "val1");
1659 }
1660
1661 static void test_create_option_elem(IHTMLDocument2 *doc)
1662 {
1663     IHTMLOptionElement *option;
1664
1665     option = create_option_elem(doc, "test text", "test value");
1666
1667     test_option_put_text(option, "new text");
1668     test_option_put_value(option, "new value");
1669
1670     IHTMLOptionElement_Release(option);
1671 }
1672
1673 static IHTMLTxtRange *test_create_body_range(IHTMLDocument2 *doc)
1674 {
1675     IHTMLBodyElement *body;
1676     IHTMLTxtRange *range;
1677     IHTMLElement *elem;
1678     HRESULT hres;
1679
1680     hres = IHTMLDocument2_get_body(doc, &elem);
1681     ok(hres == S_OK, "get_body failed: %08x\n", hres);
1682
1683     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLBodyElement, (void**)&body);
1684     IHTMLElement_Release(elem);
1685
1686     hres = IHTMLBodyElement_createTextRange(body, &range);
1687     IHTMLBodyElement_Release(body);
1688     ok(hres == S_OK, "createTextRange failed: %08x\n", hres);
1689
1690     return range;
1691 }
1692
1693 static void test_txtrange(IHTMLDocument2 *doc)
1694 {
1695     IHTMLTxtRange *body_range, *range, *range2;
1696     IHTMLSelectionObject *selection;
1697     IDispatch *disp_range;
1698     HRESULT hres;
1699
1700     body_range = test_create_body_range(doc);
1701
1702     test_range_text(body_range, "test abc 123\r\nit's text");
1703
1704     hres = IHTMLTxtRange_duplicate(body_range, &range);
1705     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1706
1707     hres = IHTMLTxtRange_duplicate(body_range, &range2);
1708     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1709     test_range_isequal(range, range2, VARIANT_TRUE);
1710
1711     test_range_text(range, "test abc 123\r\nit's text");
1712     test_range_text(body_range, "test abc 123\r\nit's text");
1713
1714     test_range_collapse(range, TRUE);
1715     test_range_isequal(range, range2, VARIANT_FALSE);
1716     test_range_inrange(range, range2, VARIANT_FALSE);
1717     test_range_inrange(range2, range, VARIANT_TRUE);
1718     IHTMLTxtRange_Release(range2);
1719
1720     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
1721     test_range_expand(range, wordW, VARIANT_FALSE, "test ");
1722     test_range_move(range, characterW, 2, 2);
1723     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
1724
1725     test_range_collapse(range, FALSE);
1726     test_range_expand(range, wordW, VARIANT_TRUE, "abc ");
1727
1728     test_range_collapse(range, FALSE);
1729     test_range_expand(range, wordW, VARIANT_TRUE, "123");
1730     test_range_expand(range, wordW, VARIANT_FALSE, "123");
1731     test_range_move(range, characterW, 2, 2);
1732     test_range_expand(range, wordW, VARIANT_TRUE, "123");
1733     test_range_moveend(range, characterW, -5, -5);
1734     test_range_text(range, NULL);
1735     test_range_moveend(range, characterW, 3, 3);
1736     test_range_text(range, "c 1");
1737     test_range_expand(range, texteditW, VARIANT_TRUE, "test abc 123\r\nit's text");
1738     test_range_collapse(range, TRUE);
1739     test_range_move(range, characterW, 4, 4);
1740     test_range_moveend(range, characterW, 1, 1);
1741     test_range_text(range, " ");
1742     test_range_move(range, wordW, 1, 1);
1743     test_range_moveend(range, characterW, 2, 2);
1744     test_range_text(range, "ab");
1745
1746     IHTMLTxtRange_Release(range);
1747
1748     hres = IHTMLTxtRange_duplicate(body_range, &range);
1749     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1750
1751     test_range_text(range, "test abc 123\r\nit's text");
1752     test_range_move(range, characterW, 3, 3);
1753     test_range_moveend(range, characterW, 1, 1);
1754     test_range_text(range, "t");
1755     test_range_moveend(range, characterW, 3, 3);
1756     test_range_text(range, "t ab");
1757     test_range_moveend(range, characterW, -2, -2);
1758     test_range_text(range, "t ");
1759     test_range_move(range, characterW, 6, 6);
1760     test_range_moveend(range, characterW, 3, 3);
1761     test_range_text(range, "123");
1762     test_range_moveend(range, characterW, 2, 2);
1763     test_range_text(range, "123\r\ni");
1764
1765     IHTMLTxtRange_Release(range);
1766
1767     hres = IHTMLTxtRange_duplicate(body_range, &range);
1768     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1769
1770     test_range_move(range, wordW, 1, 1);
1771     test_range_moveend(range, characterW, 2, 2);
1772     test_range_text(range, "ab");
1773
1774     test_range_move(range, characterW, -2, -2);
1775     test_range_moveend(range, characterW, 2, 2);
1776     test_range_text(range, "t ");
1777
1778     test_range_move(range, wordW, 3, 3);
1779     test_range_move(range, wordW, -2, -2);
1780     test_range_moveend(range, characterW, 2, 2);
1781     test_range_text(range, "ab");
1782
1783     test_range_move(range, characterW, -6, -5);
1784     test_range_moveend(range, characterW, -1, 0);
1785     test_range_moveend(range, characterW, -6, 0);
1786     test_range_move(range, characterW, 2, 2);
1787     test_range_moveend(range, characterW, 2, 2);
1788     test_range_text(range, "st");
1789     test_range_moveend(range, characterW, -6, -4);
1790     test_range_moveend(range, characterW, 2, 2);
1791
1792     IHTMLTxtRange_Release(range);
1793
1794     hres = IHTMLTxtRange_duplicate(body_range, &range);
1795     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1796
1797     test_range_move(range, wordW, 2, 2);
1798     test_range_moveend(range, characterW, 2, 2);
1799     test_range_text(range, "12");
1800
1801     test_range_move(range, characterW, 15, 14);
1802     test_range_move(range, characterW, -2, -2);
1803     test_range_moveend(range, characterW, 3, 2);
1804     test_range_text(range, "t");
1805     test_range_moveend(range, characterW, -1, -1);
1806     test_range_text(range, "t");
1807     test_range_expand(range, wordW, VARIANT_TRUE, "text");
1808     test_range_move(range, characterW, -2, -2);
1809     test_range_moveend(range, characterW, 2, 2);
1810     test_range_text(range, "s ");
1811     test_range_move(range, characterW, 100, 7);
1812     test_range_move(range, wordW, 1, 0);
1813     test_range_move(range, characterW, -2, -2);
1814     test_range_moveend(range, characterW, 3, 2);
1815     test_range_text(range, "t");
1816
1817     IHTMLTxtRange_Release(range);
1818
1819     hres = IHTMLTxtRange_duplicate(body_range, &range);
1820     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
1821
1822     test_range_collapse(range, TRUE);
1823     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
1824     test_range_put_text(range, "word");
1825     test_range_text(body_range, "wordabc 123\r\nit's text");
1826     test_range_text(range, NULL);
1827     test_range_moveend(range, characterW, 3, 3);
1828     test_range_text(range, "abc");
1829     test_range_movestart(range, characterW, -2, -2);
1830     test_range_text(range, "rdabc");
1831     test_range_movestart(range, characterW, 3, 3);
1832     test_range_text(range, "bc");
1833     test_range_movestart(range, characterW, 4, 4);
1834     test_range_text(range, NULL);
1835     test_range_movestart(range, characterW, -3, -3);
1836     test_range_text(range, "c 1");
1837     test_range_movestart(range, characterW, -7, -6);
1838     test_range_text(range, "wordabc 1");
1839     test_range_movestart(range, characterW, 100, 22);
1840     test_range_text(range, NULL);
1841
1842     IHTMLTxtRange_Release(range);
1843     IHTMLTxtRange_Release(body_range);
1844
1845     hres = IHTMLDocument2_get_selection(doc, &selection);
1846     ok(hres == S_OK, "IHTMLDocument2_get_selection failed: %08x\n", hres);
1847
1848     hres = IHTMLSelectionObject_createRange(selection, &disp_range);
1849     ok(hres == S_OK, "IHTMLSelectionObject_createRange failed: %08x\n", hres);
1850     IHTMLSelectionObject_Release(selection);
1851
1852     hres = IDispatch_QueryInterface(disp_range, &IID_IHTMLTxtRange, (void **)&range);
1853     ok(hres == S_OK, "Could not get IID_IHTMLTxtRange interface: 0x%08x\n", hres);
1854     IDispatch_Release(disp_range);
1855
1856     test_range_text(range, NULL);
1857     test_range_moveend(range, characterW, 3, 3);
1858     test_range_text(range, "wor");
1859     test_range_parent(range, ET_BODY);
1860     test_range_expand(range, texteditW, VARIANT_TRUE, "wordabc 123\r\nit's text");
1861     test_range_expand(range, texteditW, VARIANT_TRUE, "wordabc 123\r\nit's text");
1862     test_range_move(range, characterW, 3, 3);
1863     test_range_expand(range, wordW, VARIANT_TRUE, "wordabc ");
1864     test_range_moveend(range, characterW, -4, -4);
1865     test_range_put_text(range, "abc def ");
1866     test_range_expand(range, texteditW, VARIANT_TRUE, "abc def abc 123\r\nit's text");
1867     test_range_move(range, wordW, 1, 1);
1868     test_range_movestart(range, characterW, -1, -1);
1869     test_range_text(range, " ");
1870     test_range_move(range, wordW, 1, 1);
1871     test_range_moveend(range, characterW, 3, 3);
1872     test_range_text(range, "def");
1873     test_range_put_text(range, "xyz");
1874     test_range_moveend(range, characterW, 1, 1);
1875     test_range_move(range, wordW, 1, 1);
1876     test_range_moveend(range, characterW, 2, 2);
1877     test_range_text(range, "ab");
1878
1879     IHTMLTxtRange_Release(range);
1880 }
1881
1882 static void test_txtrange2(IHTMLDocument2 *doc)
1883 {
1884     IHTMLTxtRange *range;
1885
1886     range = test_create_body_range(doc);
1887
1888     test_range_text(range, "abc\r\n\r\n123\r\n\r\n\r\ndef");
1889     test_range_move(range, characterW, 5, 5);
1890     test_range_moveend(range, characterW, 1, 1);
1891     test_range_text(range, "2");
1892     test_range_move(range, characterW, -3, -3);
1893     test_range_moveend(range, characterW, 3, 3);
1894     test_range_text(range, "c\r\n\r\n1");
1895     test_range_collapse(range, VARIANT_FALSE);
1896     test_range_moveend(range, characterW, 4, 4);
1897     test_range_text(range, "23");
1898     test_range_moveend(range, characterW, 1, 1);
1899     test_range_text(range, "23\r\n\r\n\r\nd");
1900     test_range_moveend(range, characterW, -1, -1);
1901     test_range_text(range, "23");
1902     test_range_moveend(range, characterW, -1, -1);
1903     test_range_text(range, "23");
1904     test_range_moveend(range, characterW, -2, -2);
1905     test_range_text(range, "2");
1906
1907     IHTMLTxtRange_Release(range);
1908 }
1909
1910 static void test_compatmode(IHTMLDocument2 *doc)
1911 {
1912     IHTMLDocument5 *doc5;
1913     BSTR mode;
1914     HRESULT hres;
1915
1916     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument5, (void**)&doc5);
1917     ok(hres == S_OK, "Could not get IHTMLDocument5 interface: %08x\n", hres);
1918     if(FAILED(hres))
1919         return;
1920
1921     hres = IHTMLDocument5_get_compatMode(doc5, &mode);
1922     IHTMLDocument5_Release(doc5);
1923     ok(hres == S_OK, "get_compatMode failed: %08x\n", hres);
1924     ok(!strcmp_wa(mode, "BackCompat"), "compatMode=%s\n", dbgstr_w(mode));
1925     SysFreeString(mode);
1926 }
1927
1928 static void test_location(IHTMLDocument2 *doc)
1929 {
1930     IHTMLLocation *location, *location2;
1931     ULONG ref;
1932     HRESULT hres;
1933
1934     hres = IHTMLDocument2_get_location(doc, &location);
1935     ok(hres == S_OK, "get_location failed: %08x\n", hres);
1936
1937     hres = IHTMLDocument2_get_location(doc, &location2);
1938     ok(hres == S_OK, "get_location failed: %08x\n", hres);
1939
1940     ok(location == location2, "location != location2\n");
1941
1942     test_ifaces((IUnknown*)location, location_iids);
1943
1944     IHTMLLocation_Release(location2);
1945     ref = IHTMLLocation_Release(location);
1946     ok(!ref, "location chould be destroyed here\n");
1947 }
1948
1949 static void test_navigator(IHTMLDocument2 *doc)
1950 {
1951     IHTMLWindow2 *window;
1952     IOmNavigator *navigator, *navigator2;
1953     ULONG ref;
1954     BSTR bstr;
1955     HRESULT hres;
1956
1957     hres = IHTMLDocument2_get_parentWindow(doc, &window);
1958     ok(hres == S_OK, "parentWidnow failed: %08x\n", hres);
1959
1960     hres = IHTMLWindow2_get_navigator(window, &navigator);
1961     ok(hres == S_OK, "get_navigator failed: %08x\n", hres);
1962     ok(navigator != NULL, "navigator == NULL\n");
1963     test_disp((IUnknown*)navigator, &IID_IOmNavigator);
1964
1965     hres = IHTMLWindow2_get_navigator(window, &navigator2);
1966     ok(hres == S_OK, "get_navigator failed: %08x\n", hres);
1967     ok(navigator != navigator2, "navigator2 != navihgator\n");
1968
1969     IHTMLWindow2_Release(window);
1970     IOmNavigator_Release(navigator2);
1971
1972     hres = IOmNavigator_get_appCodeName(navigator, &bstr);
1973     ok(hres == S_OK, "get_appCodeName failed: %08x\n", hres);
1974     ok(!strcmp_wa(bstr, "Mozilla"), "Unexpected appCodeName %s\n", dbgstr_w(bstr));
1975     SysFreeString(bstr);
1976
1977     bstr = NULL;
1978     hres = IOmNavigator_get_platform(navigator, &bstr);
1979     ok(hres == S_OK, "get_appMinorVersion failed: %08x\n", hres);
1980     ok(!strcmp_wa(bstr, "Win32"), "unexpected platform %s\n", dbgstr_w(bstr));
1981     SysFreeString(bstr);
1982
1983     ref = IOmNavigator_Release(navigator);
1984     ok(!ref, "navigator should be destroyed here\n");
1985 }
1986
1987 static void test_current_style(IHTMLCurrentStyle *current_style)
1988 {
1989     BSTR str;
1990     HRESULT hres;
1991
1992     test_disp((IUnknown*)current_style, &DIID_DispHTMLCurrentStyle);
1993     test_ifaces((IUnknown*)current_style, cstyle_iids);
1994
1995     hres = IHTMLCurrentStyle_get_display(current_style, &str);
1996     ok(hres == S_OK, "get_display failed: %08x\n", hres);
1997     ok(!strcmp_wa(str, "block"), "get_display returned %s\n", dbgstr_w(str));
1998     SysFreeString(str);
1999 }
2000
2001 static void test_default_style(IHTMLStyle *style)
2002 {
2003     VARIANT_BOOL b;
2004     VARIANT v;
2005     BSTR str;
2006     HRESULT hres;
2007
2008     test_disp((IUnknown*)style, &DIID_DispHTMLStyle);
2009     test_ifaces((IUnknown*)style, style_iids);
2010
2011     str = (void*)0xdeadbeef;
2012     hres = IHTMLStyle_get_fontFamily(style, &str);
2013     ok(hres == S_OK, "get_fontFamily failed: %08x\n", hres);
2014     ok(!str, "fontFamily = %s\n", dbgstr_w(str));
2015
2016     str = (void*)0xdeadbeef;
2017     hres = IHTMLStyle_get_fontWeight(style, &str);
2018     ok(hres == S_OK, "get_fontWeight failed: %08x\n", hres);
2019     ok(!str, "fontWeight = %s\n", dbgstr_w(str));
2020
2021     str = (void*)0xdeadbeef;
2022     hres = IHTMLStyle_get_display(style, &str);
2023     ok(hres == S_OK, "get_display failed: %08x\n", hres);
2024     ok(!str, "display = %s\n", dbgstr_w(str));
2025
2026     str = (void*)0xdeadbeef;
2027     hres = IHTMLStyle_get_visibility(style, &str);
2028     ok(hres == S_OK, "get_visibility failed: %08x\n", hres);
2029     ok(!str, "visibility = %s\n", dbgstr_w(str));
2030
2031     V_VT(&v) = VT_NULL;
2032     hres = IHTMLStyle_get_fontSize(style, &v);
2033     ok(hres == S_OK, "get_fontSize failed: %08x\n", hres);
2034     ok(V_VT(&v) == VT_BSTR, "V_VT(fontSize) = %d\n", V_VT(&v));
2035     ok(!V_BSTR(&v), "V_BSTR(fontSize) = %s\n", dbgstr_w(V_BSTR(&v)));
2036
2037     V_VT(&v) = VT_NULL;
2038     hres = IHTMLStyle_get_color(style, &v);
2039     ok(hres == S_OK, "get_color failed: %08x\n", hres);
2040     ok(V_VT(&v) == VT_BSTR, "V_VT(color) = %d\n", V_VT(&v));
2041     ok(!V_BSTR(&v), "V_BSTR(color) = %s\n", dbgstr_w(V_BSTR(&v)));
2042
2043     b = 0xfefe;
2044     hres = IHTMLStyle_get_textDecorationUnderline(style, &b);
2045     ok(hres == S_OK, "get_textDecorationUnderline failed: %08x\n", hres);
2046     ok(b == VARIANT_FALSE, "textDecorationUnderline = %x\n", b);
2047
2048     b = 0xfefe;
2049     hres = IHTMLStyle_get_textDecorationLineThrough(style, &b);
2050     ok(hres == S_OK, "get_textDecorationLineThrough failed: %08x\n", hres);
2051     ok(b == VARIANT_FALSE, "textDecorationLineThrough = %x\n", b);
2052
2053     V_VT(&v) = VT_EMPTY;
2054     hres = IHTMLStyle_get_width(style, &v);
2055     ok(hres == S_OK, "get_width failed: %08x\n", hres);
2056     ok(V_VT(&v) == VT_BSTR, "V_VT(v)=%d\n", V_VT(&v));
2057     ok(!V_BSTR(&v), "V_BSTR(v)=%p\n", V_BSTR(&v));
2058
2059     V_VT(&v) = VT_BSTR;
2060     V_BSTR(&v) = a2bstr("auto");
2061     hres = IHTMLStyle_put_width(style, v);
2062     ok(hres == S_OK, "put_width failed: %08x\n", hres);
2063     VariantClear(&v);
2064
2065     V_VT(&v) = VT_EMPTY;
2066     hres = IHTMLStyle_get_width(style, &v);
2067     ok(hres == S_OK, "get_width failed: %08x\n", hres);
2068     ok(V_VT(&v) == VT_BSTR, "V_VT(v)=%d\n", V_VT(&v));
2069     ok(!strcmp_wa(V_BSTR(&v), "auto"), "V_BSTR(v)=%s\n", dbgstr_w(V_BSTR(&v)));
2070     VariantClear(&v);
2071
2072     /* margin tests */
2073     str = (void*)0xdeadbeef;
2074     hres = IHTMLStyle_get_margin(style, &str);
2075     ok(hres == S_OK, "get_margin failed: %08x\n", hres);
2076     ok(!str, "margin = %s\n", dbgstr_w(str));
2077
2078     str = a2bstr("1");
2079     hres = IHTMLStyle_put_margin(style, str);
2080     ok(hres == S_OK, "get_margin failed: %08x\n", hres);
2081     SysFreeString(str);
2082
2083     hres = IHTMLStyle_get_margin(style, &str);
2084     ok(hres == S_OK, "get_margin failed: %08x\n", hres);
2085     ok(strcmp_wa(str, "1"), "margin = %s\n", dbgstr_w(str));
2086
2087     hres = IHTMLStyle_put_margin(style, NULL);
2088     ok(hres == S_OK, "get_margin failed: %08x\n", hres);
2089
2090     str = NULL;
2091     hres = IHTMLStyle_get_border(style, &str);
2092     ok(hres == S_OK, "get_border failed: %08x\n", hres);
2093     ok(!str || !*str, "str is not empty\n");
2094     SysFreeString(str);
2095
2096     str = a2bstr("1px");
2097     hres = IHTMLStyle_put_border(style, str);
2098     ok(hres == S_OK, "get_border failed: %08x\n", hres);
2099     SysFreeString(str);
2100
2101     V_VT(&v) = VT_EMPTY;
2102     hres = IHTMLStyle_get_left(style, &v);
2103     ok(hres == S_OK, "get_left failed: %08x\n", hres);
2104     ok(V_VT(&v) == VT_BSTR, "V_VT(v)=%d\n", V_VT(&v));
2105     ok(!V_BSTR(&v), "V_BSTR(v) != NULL\n");
2106     VariantClear(&v);
2107
2108     V_VT(&v) = VT_BSTR;
2109     V_BSTR(&v) = a2bstr("3px");
2110     hres = IHTMLStyle_put_left(style, v);
2111     ok(hres == S_OK, "put_left failed: %08x\n", hres);
2112     VariantClear(&v);
2113
2114     V_VT(&v) = VT_EMPTY;
2115     hres = IHTMLStyle_get_left(style, &v);
2116     ok(hres == S_OK, "get_left failed: %08x\n", hres);
2117     ok(V_VT(&v) == VT_BSTR, "V_VT(v)=%d\n", V_VT(&v));
2118     ok(!strcmp_wa(V_BSTR(&v), "3px"), "V_BSTR(v) = %s\n", dbgstr_w(V_BSTR(&v)));
2119     VariantClear(&v);
2120
2121 }
2122
2123 static void test_default_selection(IHTMLDocument2 *doc)
2124 {
2125     IHTMLSelectionObject *selection;
2126     IHTMLTxtRange *range;
2127     IDispatch *disp;
2128     BSTR str;
2129     HRESULT hres;
2130
2131     hres = IHTMLDocument2_get_selection(doc, &selection);
2132     ok(hres == S_OK, "get_selection failed: %08x\n", hres);
2133
2134     hres = IHTMLSelectionObject_get_type(selection, &str);
2135     ok(hres == S_OK, "get_type failed: %08x\n", hres);
2136     ok(!lstrcmpW(str, noneW), "type = %s\n", dbgstr_w(str));
2137     SysFreeString(str);
2138
2139     hres = IHTMLSelectionObject_createRange(selection, &disp);
2140     IHTMLSelectionObject_Release(selection);
2141     ok(hres == S_OK, "createRange failed: %08x\n", hres);
2142
2143     hres = IDispatch_QueryInterface(disp, &IID_IHTMLTxtRange, (void**)&range);
2144     IDispatch_Release(disp);
2145     ok(hres == S_OK, "Could not get IHTMLTxtRange interface: %08x\n", hres);
2146
2147     test_range_text(range, NULL);
2148     IHTMLTxtRange_Release(range);
2149 }
2150
2151 static void test_default_body(IHTMLBodyElement *body)
2152 {
2153     long l;
2154     BSTR bstr;
2155     HRESULT hres;
2156     VARIANT v;
2157     WCHAR sBodyText[] = {'#','F','F','0','0','0','0',0};
2158     WCHAR sTextInvalid[] = {'I','n','v','a','l','i','d',0};
2159     WCHAR sResInvalid[] = {'#','0','0','a','0','d','0',0};
2160
2161     bstr = (void*)0xdeadbeef;
2162     hres = IHTMLBodyElement_get_background(body, &bstr);
2163     ok(hres == S_OK, "get_background failed: %08x\n", hres);
2164     ok(bstr == NULL, "bstr != NULL\n");
2165
2166     l = elem_get_scroll_height((IUnknown*)body);
2167     ok(l != -1, "scrollHeight == -1\n");
2168     l = elem_get_scroll_width((IUnknown*)body);
2169     ok(l != -1, "scrollWidth == -1\n");
2170     l = elem_get_scroll_top((IUnknown*)body);
2171     ok(!l, "scrollTop = %ld\n", l);
2172     elem_get_scroll_left((IUnknown*)body);
2173
2174     /* get_text tests */
2175     hres = IHTMLBodyElement_get_text(body, &v);
2176     ok(hres == S_OK, "expect S_OK got 0x%08d\n", hres);
2177     ok(V_VT(&v) == VT_BSTR, "Expected VT_BSTR got %d\n", V_VT(&v));
2178     ok(bstr == NULL, "bstr != NULL\n");
2179
2180
2181     /* get_text - Invalid Text */
2182     V_VT(&v) = VT_BSTR;
2183     V_BSTR(&v) = SysAllocString(sTextInvalid);
2184     hres = IHTMLBodyElement_put_text(body, v);
2185     ok(hres == S_OK, "expect S_OK got 0x%08d\n", hres);
2186
2187     V_VT(&v) = VT_NULL;
2188     hres = IHTMLBodyElement_get_text(body, &v);
2189     ok(hres == S_OK, "expect S_OK got 0x%08d\n", hres);
2190     ok(V_VT(&v) == VT_BSTR, "Expected VT_BSTR got %d\n", V_VT(&v));
2191     ok(!lstrcmpW(sResInvalid, V_BSTR(&v)), "bstr != sResInvalid\n");
2192     VariantClear(&v);
2193
2194     /* get_text - Valid Text */
2195     V_VT(&v) = VT_BSTR;
2196     V_BSTR(&v) = SysAllocString(sBodyText);
2197     hres = IHTMLBodyElement_put_text(body, v);
2198     ok(hres == S_OK, "expect S_OK got 0x%08d\n", hres);
2199
2200     V_VT(&v) = VT_NULL;
2201     hres = IHTMLBodyElement_get_text(body, &v);
2202     ok(hres == S_OK, "expect S_OK got 0x%08d\n", hres);
2203     ok(V_VT(&v) == VT_BSTR, "Expected VT_BSTR got %d\n", V_VT(&v));
2204     ok(lstrcmpW(bstr, V_BSTR(&v)), "bstr != V_BSTR(&v)\n");
2205     VariantClear(&v);
2206 }
2207
2208 static void test_body_funs(IHTMLBodyElement *body)
2209 {
2210     static WCHAR sRed[] = {'r','e','d',0};
2211     static WCHAR sRedbg[] = {'#','f','f','0','0','0','0',0};
2212     VARIANT vbg;
2213     VARIANT vDefaultbg;
2214     HRESULT hres;
2215
2216     hres = IHTMLBodyElement_get_bgColor(body, &vDefaultbg);
2217     ok(hres == S_OK, "get_background failed: %08x\n", hres);
2218     ok(V_VT(&vDefaultbg) == VT_BSTR, "bstr != NULL\n");
2219
2220     V_VT(&vbg) = VT_BSTR;
2221     V_BSTR(&vbg) = SysAllocString(sRed);
2222     hres = IHTMLBodyElement_put_bgColor(body, vbg);
2223     ok(hres == S_OK, "get_background failed: %08x\n", hres);
2224     VariantClear(&vbg);
2225
2226     hres = IHTMLBodyElement_get_bgColor(body, &vbg);
2227     ok(hres == S_OK, "get_background failed: %08x\n", hres);
2228     ok(V_VT(&vDefaultbg) == VT_BSTR, "V_VT(&vDefaultbg) != VT_BSTR\n");
2229     ok(!lstrcmpW(V_BSTR(&vbg), sRedbg), "Unexpected type %s\n", dbgstr_w(V_BSTR(&vbg)));
2230     VariantClear(&vbg);
2231
2232     /* Restore Originial */
2233     hres = IHTMLBodyElement_put_bgColor(body, vDefaultbg);
2234     ok(hres == S_OK, "get_background failed: %08x\n", hres);
2235     VariantClear(&vDefaultbg);
2236 }
2237
2238 static void test_window(IHTMLDocument2 *doc)
2239 {
2240     IHTMLWindow2 *window, *window2, *self;
2241     IHTMLDocument2 *doc2 = NULL;
2242     IDispatch *disp;
2243     HRESULT hres;
2244
2245     hres = IHTMLDocument2_get_parentWindow(doc, &window);
2246     ok(hres == S_OK, "get_parentElement failed: %08x\n", hres);
2247     test_ifaces((IUnknown*)window, window_iids);
2248     test_disp((IUnknown*)window, &DIID_DispHTMLWindow2);
2249
2250     hres = IHTMLWindow2_get_document(window, &doc2);
2251     ok(hres == S_OK, "get_document failed: %08x\n", hres);
2252     ok(doc2 != NULL, "doc2 == NULL\n");
2253
2254     IHTMLDocument_Release(doc2);
2255
2256     hres = IHTMLWindow2_get_window(window, &window2);
2257     ok(hres == S_OK, "get_window failed: %08x\n", hres);
2258     ok(window2 != NULL, "window2 == NULL\n");
2259
2260     hres = IHTMLWindow2_get_self(window, &self);
2261     ok(hres == S_OK, "get_window failed: %08x\n", hres);
2262     ok(window2 != NULL, "self == NULL\n");
2263
2264     ok(self == window2, "self != window2\n");
2265
2266     IHTMLWindow2_Release(window2);
2267     IHTMLWindow2_Release(self);
2268
2269     disp = NULL;
2270     hres = IHTMLDocument2_get_Script(doc, &disp);
2271     ok(hres == S_OK, "get_Script failed: %08x\n", hres);
2272     ok(disp == (void*)window, "disp != window\n");
2273     IDispatch_Release(disp);
2274
2275     IHTMLWindow2_Release(window);
2276 }
2277
2278 static void test_defaults(IHTMLDocument2 *doc)
2279 {
2280     IHTMLStyleSheetsCollection *stylesheetcol;
2281     IHTMLCurrentStyle *cstyle;
2282     IHTMLBodyElement *body;
2283     IHTMLElement2 *elem2;
2284     IHTMLElement *elem;
2285     IHTMLStyle *style;
2286     long l;
2287     HRESULT hres;
2288
2289     hres = IHTMLDocument2_get_body(doc, &elem);
2290     ok(hres == S_OK, "get_body failed: %08x\n", hres);
2291
2292     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLBodyElement, (void**)&body);
2293     ok(hres == S_OK, "Could not get IHTMBodyElement: %08x\n", hres);
2294     test_default_body(body);
2295     test_body_funs(body);
2296     IHTMLBodyElement_Release(body);
2297
2298     hres = IHTMLElement_get_style(elem, &style);
2299     ok(hres == S_OK, "get_style failed: %08x\n", hres);
2300
2301     test_default_style(style);
2302     test_window(doc);
2303     test_compatmode(doc);
2304     test_location(doc);
2305     test_navigator(doc);
2306
2307     IHTMLStyle_Release(style);
2308
2309     elem2 = get_elem2_iface((IUnknown*)elem);
2310     hres = IHTMLElement2_get_currentStyle(elem2, &cstyle);
2311     ok(hres == S_OK, "get_currentStyle failed: %08x\n", hres);
2312     if(SUCCEEDED(hres)) {
2313         test_current_style(cstyle);
2314         IHTMLCurrentStyle_Release(cstyle);
2315     }
2316     IHTMLElement2_Release(elem2);
2317
2318     IHTMLElement_Release(elem);
2319
2320     hres = IHTMLDocument2_get_styleSheets(doc, &stylesheetcol);
2321     ok(hres == S_OK, "get_styleSheets failed: %08x\n", hres);
2322
2323     l = 0xdeadbeef;
2324     hres = IHTMLStyleSheetsCollection_get_length(stylesheetcol, &l);
2325     ok(hres == S_OK, "get_length failed: %08x\n", hres);
2326     ok(l == 0, "length = %ld\n", l);
2327
2328     IHTMLStyleSheetsCollection_Release(stylesheetcol);
2329
2330     test_default_selection(doc);
2331     test_doc_title(doc, "");
2332 }
2333
2334 static void test_tr_elem(IHTMLElement *elem)
2335 {
2336     IHTMLElementCollection *col;
2337     IHTMLTableRow *row;
2338     HRESULT hres;
2339
2340     static const elem_type_t cell_types[] = {ET_TD,ET_TD};
2341
2342     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLTableRow, (void**)&row);
2343     ok(hres == S_OK, "Could not get IHTMLTableRow iface: %08x\n", hres);
2344     if(FAILED(hres))
2345         return;
2346
2347     col = NULL;
2348     hres = IHTMLTableRow_get_cells(row, &col);
2349     ok(hres == S_OK, "get_cells failed: %08x\n", hres);
2350     ok(col != NULL, "get_cells returned NULL\n");
2351
2352     test_elem_collection((IUnknown*)col, cell_types, sizeof(cell_types)/sizeof(*cell_types));
2353     IHTMLElementCollection_Release(col);
2354
2355     IHTMLTable_Release(row);
2356 }
2357
2358 static void test_table_elem(IHTMLElement *elem)
2359 {
2360     IHTMLElementCollection *col;
2361     IHTMLTable *table;
2362     HRESULT hres;
2363
2364     static const elem_type_t row_types[] = {ET_TR,ET_TR};
2365
2366     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLTable, (void**)&table);
2367     ok(hres == S_OK, "Could not get IHTMLTable iface: %08x\n", hres);
2368     if(FAILED(hres))
2369         return;
2370
2371     col = NULL;
2372     hres = IHTMLTable_get_rows(table, &col);
2373     ok(hres == S_OK, "get_rows failed: %08x\n", hres);
2374     ok(col != NULL, "get_ros returned NULL\n");
2375
2376     test_elem_collection((IUnknown*)col, row_types, sizeof(row_types)/sizeof(*row_types));
2377     IHTMLElementCollection_Release(col);
2378
2379     IHTMLTable_Release(table);
2380 }
2381
2382 static void test_stylesheet(IDispatch *disp)
2383 {
2384     IHTMLStyleSheetRulesCollection *col = NULL;
2385     IHTMLStyleSheet *stylesheet;
2386     HRESULT hres;
2387
2388     hres = IDispatch_QueryInterface(disp, &IID_IHTMLStyleSheet, (void**)&stylesheet);
2389     ok(hres == S_OK, "Could not get IHTMLStyleSheet: %08x\n", hres);
2390
2391     hres = IHTMLStyleSheet_get_rules(stylesheet, &col);
2392     ok(hres == S_OK, "get_rules failed: %08x\n", hres);
2393     ok(col != NULL, "col == NULL\n");
2394
2395     IHTMLStyleSheetRulesCollection_Release(col);
2396     IHTMLStyleSheet_Release(stylesheet);
2397 }
2398
2399 static void test_stylesheets(IHTMLDocument2 *doc)
2400 {
2401     IHTMLStyleSheetsCollection *col = NULL;
2402     VARIANT idx, res;
2403     long len = 0;
2404     HRESULT hres;
2405
2406     hres = IHTMLDocument2_get_styleSheets(doc, &col);
2407     ok(hres == S_OK, "get_styleSheets failed: %08x\n", hres);
2408     ok(col != NULL, "col == NULL\n");
2409
2410     hres = IHTMLStyleSheetsCollection_get_length(col, &len);
2411     ok(hres == S_OK, "get_length failed: %08x\n", hres);
2412     ok(len == 1, "len=%ld\n", len);
2413
2414     VariantInit(&res);
2415     V_VT(&idx) = VT_I4;
2416     V_I4(&idx) = 0;
2417
2418     hres = IHTMLStyleSheetsCollection_item(col, &idx, &res);
2419     ok(hres == S_OK, "item failed: %08x\n", hres);
2420     ok(V_VT(&res) == VT_DISPATCH, "V_VT(res) = %d\n", V_VT(&res));
2421     ok(V_DISPATCH(&res) != NULL, "V_DISPATCH(&res) == NULL\n");
2422     test_stylesheet(V_DISPATCH(&res));
2423     VariantClear(&res);
2424
2425     V_VT(&res) = VT_I4;
2426     V_VT(&idx) = VT_I4;
2427     V_I4(&idx) = 1;
2428
2429     hres = IHTMLStyleSheetsCollection_item(col, &idx, &res);
2430     ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
2431     ok(V_VT(&res) == VT_EMPTY, "V_VT(res) = %d\n", V_VT(&res));
2432     ok(V_DISPATCH(&res) != NULL, "V_DISPATCH(&res) == NULL\n");
2433     VariantClear(&res);
2434
2435     IHTMLStyleSheetsCollection_Release(col);
2436 }
2437
2438 static void test_child_col_disp(IHTMLDOMChildrenCollection *col)
2439 {
2440     IDispatchEx *dispex;
2441     IHTMLDOMNode *node;
2442     DISPPARAMS dp = {NULL, NULL, 0, 0};
2443     VARIANT var;
2444     EXCEPINFO ei;
2445     long type;
2446     DISPID id;
2447     BSTR bstr;
2448     HRESULT hres;
2449
2450     static const WCHAR w0[] = {'0',0};
2451     static const WCHAR w100[] = {'1','0','0',0};
2452
2453     hres = IHTMLDOMChildrenCollection_QueryInterface(col, &IID_IDispatchEx, (void**)&dispex);
2454     ok(hres == S_OK, "Could not get IDispatchEx: %08x\n", hres);
2455
2456     bstr = SysAllocString(w0);
2457     hres = IDispatchEx_GetDispID(dispex, bstr, fdexNameCaseSensitive, &id);
2458     ok(hres == S_OK, "GetDispID failed: %08x\n", hres);
2459     SysFreeString(bstr);
2460
2461     VariantInit(&var);
2462     hres = IDispatchEx_InvokeEx(dispex, id, LOCALE_NEUTRAL, INVOKE_PROPERTYGET, &dp, &var, &ei, NULL);
2463     ok(hres == S_OK, "InvokeEx failed: %08x\n", hres);
2464     ok(V_VT(&var) == VT_DISPATCH, "V_VT(var)=%d\n", V_VT(&var));
2465     ok(V_DISPATCH(&var) != NULL, "V_DISPATCH(var) == NULL\n");
2466     node = get_node_iface((IUnknown*)V_DISPATCH(&var));
2467     type = get_node_type((IUnknown*)node);
2468     ok(type == 3, "type=%ld\n", type);
2469     IHTMLDOMNode_Release(node);
2470     VariantClear(&var);
2471
2472     bstr = SysAllocString(w100);
2473     hres = IDispatchEx_GetDispID(dispex, bstr, fdexNameCaseSensitive, &id);
2474     ok(hres == DISP_E_UNKNOWNNAME, "GetDispID failed: %08x, expected DISP_E_UNKNOWNNAME\n", hres);
2475     SysFreeString(bstr);
2476
2477     IDispatchEx_Release(dispex);
2478 }
2479
2480
2481
2482 static void test_elems(IHTMLDocument2 *doc)
2483 {
2484     IHTMLElementCollection *col;
2485     IHTMLDOMChildrenCollection *child_col;
2486     IHTMLElement *elem, *elem2, *elem3;
2487     IHTMLDOMNode *node, *node2;
2488     IDispatch *disp;
2489     long type;
2490     HRESULT hres;
2491
2492     static const WCHAR imgidW[] = {'i','m','g','i','d',0};
2493     static const WCHAR inW[] = {'i','n',0};
2494     static const WCHAR xW[] = {'x',0};
2495     static const WCHAR sW[] = {'s',0};
2496     static const WCHAR scW[] = {'s','c',0};
2497     static const WCHAR xxxW[] = {'x','x','x',0};
2498     static const WCHAR tblW[] = {'t','b','l',0};
2499     static const WCHAR row2W[] = {'r','o','w','2',0};
2500
2501     static const elem_type_t all_types[] = {
2502         ET_HTML,
2503         ET_HEAD,
2504         ET_TITLE,
2505         ET_STYLE,
2506         ET_BODY,
2507         ET_COMMENT,
2508         ET_A,
2509         ET_INPUT,
2510         ET_SELECT,
2511         ET_OPTION,
2512         ET_OPTION,
2513         ET_TEXTAREA,
2514         ET_TABLE,
2515         ET_TBODY,
2516         ET_TR,
2517         ET_TR,
2518         ET_TD,
2519         ET_TD,
2520         ET_SCRIPT,
2521         ET_TEST,
2522         ET_IMG
2523     };
2524
2525     static const elem_type_t item_types[] = {
2526         ET_A,
2527         ET_OPTION,
2528         ET_TEXTAREA
2529     };
2530
2531     hres = IHTMLDocument2_get_all(doc, &col);
2532     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2533     test_elem_collection((IUnknown*)col, all_types, sizeof(all_types)/sizeof(all_types[0]));
2534     test_elem_col_item(col, xW, item_types, sizeof(item_types)/sizeof(item_types[0]));
2535     IHTMLElementCollection_Release(col);
2536
2537     elem = get_doc_elem(doc);
2538     ok(hres == S_OK, "get_documentElement failed: %08x\n", hres);
2539     hres = IHTMLElement_get_all(elem, &disp);
2540     IHTMLElement_Release(elem);
2541     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2542
2543     hres = IDispatch_QueryInterface(disp, &IID_IHTMLElementCollection, (void**)&col);
2544     IDispatch_Release(disp);
2545     ok(hres == S_OK, "Could not get IHTMLElementCollection: %08x\n", hres);
2546     test_elem_collection((IUnknown*)col, all_types+1, sizeof(all_types)/sizeof(all_types[0])-1);
2547     IHTMLElementCollection_Release(col);
2548
2549     get_elem_by_id(doc, xxxW, FALSE);
2550     elem = get_doc_elem_by_id(doc, xxxW);
2551     ok(!elem, "elem != NULL\n");
2552
2553     elem = get_doc_elem_by_id(doc, sW);
2554     ok(elem != NULL, "elem == NULL\n");
2555     if(elem) {
2556         test_elem_type((IUnknown*)elem, ET_SELECT);
2557         test_elem_attr(elem, xxxW, NULL);
2558         test_elem_attr(elem, idW, sW);
2559         test_elem_class((IUnknown*)elem, NULL);
2560         test_elem_set_class((IUnknown*)elem, "cl");
2561         test_elem_set_class((IUnknown*)elem, NULL);
2562         test_elem_tabindex((IUnknown*)elem, 0);
2563         test_elem_set_tabindex((IUnknown*)elem, 1);
2564
2565         node = test_node_get_parent((IUnknown*)elem);
2566         ok(node != NULL, "node == NULL\n");
2567         test_node_name((IUnknown*)node, "BODY");
2568         node2 = test_node_get_parent((IUnknown*)node);
2569         IHTMLDOMNode_Release(node);
2570         ok(node2 != NULL, "node == NULL\n");
2571         test_node_name((IUnknown*)node2, "HTML");
2572         node = test_node_get_parent((IUnknown*)node2);
2573         IHTMLDOMNode_Release(node2);
2574         ok(node != NULL, "node == NULL\n");
2575         test_node_name((IUnknown*)node, "#document");
2576         type = get_node_type((IUnknown*)node);
2577         ok(type == 9, "type=%ld, expected 9\n", type);
2578         node2 = test_node_get_parent((IUnknown*)node);
2579         IHTMLDOMNode_Release(node);
2580         ok(node2 == NULL, "node != NULL\n");
2581
2582         elem2 = test_elem_get_parent((IUnknown*)elem);
2583         ok(elem2 != NULL, "elem2 == NULL\n");
2584         test_node_name((IUnknown*)elem2, "BODY");
2585         elem3 = test_elem_get_parent((IUnknown*)elem2);
2586         IHTMLElement_Release(elem2);
2587         ok(elem3 != NULL, "elem3 == NULL\n");
2588         test_node_name((IUnknown*)elem3, "HTML");
2589         elem2 = test_elem_get_parent((IUnknown*)elem3);
2590         IHTMLElement_Release(elem3);
2591         ok(elem2 == NULL, "elem2 != NULL\n");
2592
2593         test_elem_getelembytag((IUnknown*)elem, ET_OPTION, 2);
2594         test_elem_getelembytag((IUnknown*)elem, ET_SELECT, 0);
2595         test_elem_getelembytag((IUnknown*)elem, ET_HTML, 0);
2596
2597         IHTMLElement_Release(elem);
2598     }
2599
2600     elem = get_elem_by_id(doc, sW, TRUE);
2601     if(elem) {
2602         IHTMLSelectElement *select;
2603
2604         hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLSelectElement, (void**)&select);
2605         ok(hres == S_OK, "Could not get IHTMLSelectElement interface: %08x\n", hres);
2606
2607         test_select_elem(select);
2608
2609         test_elem_title((IUnknown*)select, NULL);
2610         test_elem_set_title((IUnknown*)select, "Title");
2611         test_elem_title((IUnknown*)select, "Title");
2612         test_elem_offset((IUnknown*)select);
2613
2614         node = get_first_child((IUnknown*)select);
2615         ok(node != NULL, "node == NULL\n");
2616         if(node) {
2617             test_elem_type((IUnknown*)node, ET_OPTION);
2618             IHTMLDOMNode_Release(node);
2619         }
2620
2621         type = get_node_type((IUnknown*)select);
2622         ok(type == 1, "type=%ld\n", type);
2623
2624         IHTMLSelectElement_Release(select);
2625         IHTMLElement_Release(elem);
2626     }
2627
2628     elem = get_elem_by_id(doc, scW, TRUE);
2629     if(elem) {
2630         IHTMLScriptElement *script;
2631         BSTR type;
2632
2633         hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLScriptElement, (void**)&script);
2634         ok(hres == S_OK, "Could not get IHTMLScriptElement interface: %08x\n", hres);
2635
2636         hres = IHTMLScriptElement_get_type(script, &type);
2637         ok(hres == S_OK, "get_type failed: %08x\n", hres);
2638         ok(!lstrcmpW(type, text_javascriptW), "Unexpected type %s\n", dbgstr_w(type));
2639         SysFreeString(type);
2640
2641         IHTMLScriptElement_Release(script);
2642     }
2643
2644     elem = get_elem_by_id(doc, inW, TRUE);
2645     if(elem) {
2646         IHTMLInputElement *input;
2647
2648         hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLInputElement, (void**)&input);
2649         ok(hres == S_OK, "Could not get IHTMLInputElement: %08x\n", hres);
2650
2651         test_elem_id((IUnknown*)elem, "in");
2652         test_elem_put_id((IUnknown*)elem, "newin");
2653         test_input_get_disabled(input, VARIANT_FALSE);
2654         test_input_set_disabled(input, VARIANT_TRUE);
2655         test_input_set_disabled(input, VARIANT_FALSE);
2656         test_elem_client_size((IUnknown*)elem);
2657
2658         test_node_get_value_str((IUnknown*)elem, NULL);
2659         test_node_put_value_str((IUnknown*)elem, "test");
2660         test_node_get_value_str((IUnknown*)elem, NULL);
2661         test_input_value((IUnknown*)elem, NULL);
2662         test_input_put_value((IUnknown*)elem, "test");
2663         test_input_value((IUnknown*)elem, NULL);
2664         test_elem_class((IUnknown*)elem, "testclass");
2665         test_elem_tabindex((IUnknown*)elem, 2);
2666         test_elem_set_tabindex((IUnknown*)elem, 3);
2667         test_elem_title((IUnknown*)elem, "test title");
2668
2669         IHTMLInputElement_Release(input);
2670         IHTMLElement_Release(elem);
2671     }
2672
2673     elem = get_elem_by_id(doc, imgidW, TRUE);
2674     if(elem) {
2675         test_img_set_src((IUnknown*)elem, "about:blank");
2676         test_img_alt((IUnknown*)elem, NULL);
2677         test_img_set_alt((IUnknown*)elem, "alt test");
2678         IHTMLElement_Release(elem);
2679     }
2680
2681     elem = get_doc_elem_by_id(doc, tblW);
2682     ok(elem != NULL, "elem == NULL\n");
2683     if(elem) {
2684         test_table_elem(elem);
2685         IHTMLElement_Release(elem);
2686     }
2687
2688     elem = get_doc_elem_by_id(doc, row2W);
2689     ok(elem != NULL, "elem == NULL\n");
2690     if(elem) {
2691         test_tr_elem(elem);
2692         IHTMLElement_Release(elem);
2693     }
2694
2695     hres = IHTMLDocument2_get_body(doc, &elem);
2696     ok(hres == S_OK, "get_body failed: %08x\n", hres);
2697
2698     node = get_first_child((IUnknown*)elem);
2699     ok(node != NULL, "node == NULL\n");
2700     if(node) {
2701         test_ifaces((IUnknown*)node, text_iids);
2702         test_disp((IUnknown*)node, &DIID_DispHTMLDOMTextNode);
2703
2704         node2 = get_first_child((IUnknown*)node);
2705         ok(!node2, "node2 != NULL\n");
2706
2707         type = get_node_type((IUnknown*)node);
2708         ok(type == 3, "type=%ld\n", type);
2709
2710         test_node_get_value_str((IUnknown*)node, "text test");
2711         test_node_put_value_str((IUnknown*)elem, "test text");
2712         test_node_get_value_str((IUnknown*)node, "text test");
2713
2714         IHTMLDOMNode_Release(node);
2715     }
2716
2717     child_col = get_child_nodes((IUnknown*)elem);
2718     ok(child_col != NULL, "child_coll == NULL\n");
2719     if(child_col) {
2720         long length = 0;
2721
2722         test_disp((IUnknown*)child_col, &DIID_DispDOMChildrenCollection);
2723
2724         hres = IHTMLDOMChildrenCollection_get_length(child_col, &length);
2725         ok(hres == S_OK, "get_length failed: %08x\n", hres);
2726         ok(length, "length=0\n");
2727
2728         node = get_child_item(child_col, 0);
2729         ok(node != NULL, "node == NULL\n");
2730         if(node) {
2731             type = get_node_type((IUnknown*)node);
2732             ok(type == 3, "type=%ld\n", type);
2733             IHTMLDOMNode_Release(node);
2734         }
2735
2736         node = get_child_item(child_col, 1);
2737         ok(node != NULL, "node == NULL\n");
2738         if(node) {
2739             type = get_node_type((IUnknown*)node);
2740             ok(type == 8, "type=%ld\n", type);
2741
2742             test_elem_id((IUnknown*)node, NULL);
2743             IHTMLDOMNode_Release(node);
2744         }
2745
2746         disp = (void*)0xdeadbeef;
2747         hres = IHTMLDOMChildrenCollection_item(child_col, 6000, &disp);
2748         ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
2749         ok(disp == (void*)0xdeadbeef, "disp=%p\n", disp);
2750
2751         disp = (void*)0xdeadbeef;
2752         hres = IHTMLDOMChildrenCollection_item(child_col, length, &disp);
2753         ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
2754         ok(disp == (void*)0xdeadbeef, "disp=%p\n", disp);
2755
2756         test_child_col_disp(child_col);
2757
2758         IHTMLDOMChildrenCollection_Release(child_col);
2759     }
2760
2761     IHTMLElement_Release(elem);
2762
2763     test_stylesheets(doc);
2764     test_create_option_elem(doc);
2765
2766     test_doc_title(doc, "test");
2767     test_doc_set_title(doc, "test title");
2768     test_doc_title(doc, "test title");
2769 }
2770
2771 static void test_create_elems(IHTMLDocument2 *doc)
2772 {
2773     IHTMLElement *elem, *body, *elem2;
2774     IHTMLDOMNode *node;
2775     IDispatch *disp;
2776     long type;
2777     HRESULT hres;
2778
2779     static const elem_type_t types1[] = { ET_TESTG };
2780
2781     elem = test_create_elem(doc, "TEST");
2782     test_elem_tag((IUnknown*)elem, "TEST");
2783     type = get_node_type((IUnknown*)elem);
2784     ok(type == 1, "type=%ld\n", type);
2785     test_ifaces((IUnknown*)elem, elem_iids);
2786     test_disp((IUnknown*)elem, &DIID_DispHTMLGenericElement);
2787
2788     hres = IHTMLDocument2_get_body(doc, &body);
2789     ok(hres == S_OK, "get_body failed: %08x\n", hres);
2790     test_node_has_child((IUnknown*)body, VARIANT_FALSE);
2791
2792     node = test_node_append_child((IUnknown*)body, (IUnknown*)elem);
2793     test_node_has_child((IUnknown*)body, VARIANT_TRUE);
2794     elem2 = get_elem_iface((IUnknown*)node);
2795     IHTMLElement_Release(elem2);
2796
2797     hres = IHTMLElement_get_all(body, &disp);
2798     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2799     test_elem_collection((IUnknown*)disp, types1, sizeof(types1)/sizeof(types1[0]));
2800     IDispatch_Release(disp);
2801
2802     test_node_remove_child((IUnknown*)body, node);
2803
2804     hres = IHTMLElement_get_all(body, &disp);
2805     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2806     test_elem_collection((IUnknown*)disp, NULL, 0);
2807     IDispatch_Release(disp);
2808     test_node_has_child((IUnknown*)body, VARIANT_FALSE);
2809
2810     IHTMLElement_Release(body);
2811     IHTMLElement_Release(elem);
2812     IHTMLDOMNode_Release(node);
2813
2814     node = test_create_text(doc, "test");
2815     test_ifaces((IUnknown*)node, text_iids);
2816     test_disp((IUnknown*)node, &DIID_DispHTMLDOMTextNode);
2817     IHTMLDOMNode_Release(node);
2818 }
2819
2820 static void test_exec(IUnknown *unk, const GUID *grpid, DWORD cmdid, VARIANT *in, VARIANT *out)
2821 {
2822     IOleCommandTarget *cmdtrg;
2823     HRESULT hres;
2824
2825     hres = IHTMLTxtRange_QueryInterface(unk, &IID_IOleCommandTarget, (void**)&cmdtrg);
2826     ok(hres == S_OK, "Could not get IOleCommandTarget interface: %08x\n", hres);
2827
2828     hres = IOleCommandTarget_Exec(cmdtrg, grpid, cmdid, 0, in, out);
2829     ok(hres == S_OK, "Exec failed: %08x\n", hres);
2830
2831     IOleCommandTarget_Release(cmdtrg);
2832 }
2833
2834 static void test_indent(IHTMLDocument2 *doc)
2835 {
2836     IHTMLElementCollection *col;
2837     IHTMLTxtRange *range;
2838     HRESULT hres;
2839
2840     static const elem_type_t all_types[] = {
2841         ET_HTML,
2842         ET_HEAD,
2843         ET_TITLE,
2844         ET_BODY,
2845         ET_BR,
2846         ET_A,
2847     };
2848
2849     static const elem_type_t indent_types[] = {
2850         ET_HTML,
2851         ET_HEAD,
2852         ET_TITLE,
2853         ET_BODY,
2854         ET_BLOCKQUOTE,
2855         ET_P,
2856         ET_BR,
2857         ET_A,
2858     };
2859
2860     hres = IHTMLDocument2_get_all(doc, &col);
2861     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2862     test_elem_collection((IUnknown*)col, all_types, sizeof(all_types)/sizeof(all_types[0]));
2863     IHTMLElementCollection_Release(col);
2864
2865     range = test_create_body_range(doc);
2866     test_exec((IUnknown*)range, &CGID_MSHTML, IDM_INDENT, NULL, NULL);
2867     IHTMLTxtRange_Release(range);
2868
2869     hres = IHTMLDocument2_get_all(doc, &col);
2870     ok(hres == S_OK, "get_all failed: %08x\n", hres);
2871     test_elem_collection((IUnknown*)col, indent_types, sizeof(indent_types)/sizeof(indent_types[0]));
2872     IHTMLElementCollection_Release(col);
2873 }
2874
2875 static IHTMLDocument2 *notif_doc;
2876 static BOOL doc_complete;
2877
2878 static HRESULT WINAPI PropertyNotifySink_QueryInterface(IPropertyNotifySink *iface,
2879         REFIID riid, void**ppv)
2880 {
2881     if(IsEqualGUID(&IID_IPropertyNotifySink, riid)) {
2882         *ppv = iface;
2883         return S_OK;
2884     }
2885
2886     ok(0, "unexpected call\n");
2887     return E_NOINTERFACE;
2888 }
2889
2890 static ULONG WINAPI PropertyNotifySink_AddRef(IPropertyNotifySink *iface)
2891 {
2892     return 2;
2893 }
2894
2895 static ULONG WINAPI PropertyNotifySink_Release(IPropertyNotifySink *iface)
2896 {
2897     return 1;
2898 }
2899
2900 static HRESULT WINAPI PropertyNotifySink_OnChanged(IPropertyNotifySink *iface, DISPID dispID)
2901 {
2902     if(dispID == DISPID_READYSTATE){
2903         BSTR state;
2904         HRESULT hres;
2905
2906         static const WCHAR completeW[] = {'c','o','m','p','l','e','t','e',0};
2907
2908         hres = IHTMLDocument2_get_readyState(notif_doc, &state);
2909         ok(hres == S_OK, "get_readyState failed: %08x\n", hres);
2910
2911         if(!lstrcmpW(state, completeW))
2912             doc_complete = TRUE;
2913
2914         SysFreeString(state);
2915     }
2916
2917     return S_OK;
2918 }
2919
2920 static HRESULT WINAPI PropertyNotifySink_OnRequestEdit(IPropertyNotifySink *iface, DISPID dispID)
2921 {
2922     ok(0, "unexpected call\n");
2923     return E_NOTIMPL;
2924 }
2925
2926 static IPropertyNotifySinkVtbl PropertyNotifySinkVtbl = {
2927     PropertyNotifySink_QueryInterface,
2928     PropertyNotifySink_AddRef,
2929     PropertyNotifySink_Release,
2930     PropertyNotifySink_OnChanged,
2931     PropertyNotifySink_OnRequestEdit
2932 };
2933
2934 static IPropertyNotifySink PropertyNotifySink = { &PropertyNotifySinkVtbl };
2935
2936 static IHTMLDocument2 *create_doc_with_string(const char *str)
2937 {
2938     IPersistStreamInit *init;
2939     IStream *stream;
2940     IHTMLDocument2 *doc;
2941     HGLOBAL mem;
2942     SIZE_T len;
2943
2944     notif_doc = doc = create_document();
2945     if(!doc)
2946         return NULL;
2947
2948     doc_complete = FALSE;
2949     len = strlen(str);
2950     mem = GlobalAlloc(0, len);
2951     memcpy(mem, str, len);
2952     CreateStreamOnHGlobal(mem, TRUE, &stream);
2953
2954     IHTMLDocument2_QueryInterface(doc, &IID_IPersistStreamInit, (void**)&init);
2955
2956     IPersistStreamInit_Load(init, stream);
2957     IPersistStreamInit_Release(init);
2958     IStream_Release(stream);
2959
2960     return doc;
2961 }
2962
2963 static void do_advise(IUnknown *unk, REFIID riid, IUnknown *unk_advise)
2964 {
2965     IConnectionPointContainer *container;
2966     IConnectionPoint *cp;
2967     DWORD cookie;
2968     HRESULT hres;
2969
2970     hres = IUnknown_QueryInterface(unk, &IID_IConnectionPointContainer, (void**)&container);
2971     ok(hres == S_OK, "QueryInterface(IID_IConnectionPointContainer) failed: %08x\n", hres);
2972
2973     hres = IConnectionPointContainer_FindConnectionPoint(container, riid, &cp);
2974     IConnectionPointContainer_Release(container);
2975     ok(hres == S_OK, "FindConnectionPoint failed: %08x\n", hres);
2976
2977     hres = IConnectionPoint_Advise(cp, unk_advise, &cookie);
2978     IConnectionPoint_Release(cp);
2979     ok(hres == S_OK, "Advise failed: %08x\n", hres);
2980 }
2981
2982 typedef void (*domtest_t)(IHTMLDocument2*);
2983
2984 static void run_domtest(const char *str, domtest_t test)
2985 {
2986     IHTMLDocument2 *doc;
2987     IHTMLElement *body = NULL;
2988     ULONG ref;
2989     MSG msg;
2990     HRESULT hres;
2991
2992     doc = create_doc_with_string(str);
2993     do_advise((IUnknown*)doc, &IID_IPropertyNotifySink, (IUnknown*)&PropertyNotifySink);
2994
2995     while(!doc_complete && GetMessage(&msg, NULL, 0, 0)) {
2996         TranslateMessage(&msg);
2997         DispatchMessage(&msg);
2998     }
2999
3000     hres = IHTMLDocument2_get_body(doc, &body);
3001     ok(hres == S_OK, "get_body failed: %08x\n", hres);
3002
3003     if(body) {
3004         IHTMLElement_Release(body);
3005         test(doc);
3006     }else {
3007         skip("Could not get document body. Assuming no Gecko installed.\n");
3008     }
3009
3010     ref = IHTMLDocument2_Release(doc);
3011     ok(!ref ||
3012        ref == 1, /* Vista */
3013        "ref = %d\n", ref);
3014 }
3015
3016 static void gecko_installer_workaround(BOOL disable)
3017 {
3018     HKEY hkey;
3019     DWORD res;
3020
3021     static BOOL has_url = FALSE;
3022     static char url[2048];
3023
3024     if(!disable && !has_url)
3025         return;
3026
3027     res = RegOpenKey(HKEY_CURRENT_USER, "Software\\Wine\\MSHTML", &hkey);
3028     if(res != ERROR_SUCCESS)
3029         return;
3030
3031     if(disable) {
3032         DWORD type, size = sizeof(url);
3033
3034         res = RegQueryValueEx(hkey, "GeckoUrl", NULL, &type, (PVOID)url, &size);
3035         if(res == ERROR_SUCCESS && type == REG_SZ)
3036             has_url = TRUE;
3037
3038         RegDeleteValue(hkey, "GeckoUrl");
3039     }else {
3040         RegSetValueEx(hkey, "GeckoUrl", 0, REG_SZ, (PVOID)url, lstrlenA(url)+1);
3041     }
3042
3043     RegCloseKey(hkey);
3044 }
3045
3046 START_TEST(dom)
3047 {
3048     gecko_installer_workaround(TRUE);
3049     CoInitialize(NULL);
3050
3051     run_domtest(doc_str1, test_doc_elem);
3052     run_domtest(range_test_str, test_txtrange);
3053     run_domtest(range_test2_str, test_txtrange2);
3054     run_domtest(elem_test_str, test_elems);
3055     run_domtest(doc_blank, test_create_elems);
3056     run_domtest(doc_blank, test_defaults);
3057     run_domtest(indent_test_str, test_indent);
3058
3059     CoUninitialize();
3060     gecko_installer_workaround(FALSE);
3061 }