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
  34 static const char doc_blank[] = "<html></html>";
  35 static const char doc_str1[] = "<html><body>test</body></html>";
  36 static const char range_test_str[] =
  37     "<html><body>test \na<font size=\"2\">bc\t123<br /> it's\r\n  \t</font>text<br /></body></html>";
  38 static const char range_test2_str[] =
  39     "<html><body>abc<hr />123<br /><hr />def</body></html>";
  40 static const char elem_test_str[] =
  41     "<html><head><title>test</title><style>.body { margin-right: 0px; }</style>"
  42     "<body><a href=\"http://test\" name=\"x\">link</a><input />"
  43     "<select id=\"s\"><option id=\"x\">opt1</option><option id=\"y\">opt2</option></select>"
  44     "<textarea id=\"X\">text text</textarea>"
  45     "<table><tbody></tbody></table>"
  46     "</body></html>";
  47 static const char indent_test_str[] =
  48     "<html><head><title>test</title></head><body>abc<br /><a href=\"about:blank\">123</a></body></html>";
  49
  50 static const WCHAR noneW[] = {'N','o','n','e',0};
  51
  52 static WCHAR characterW[] = {'c','h','a','r','a','c','t','e','r',0};
  53 static WCHAR texteditW[] = {'t','e','x','t','e','d','i','t',0};
  54 static WCHAR wordW[] = {'w','o','r','d',0};
  55
  56 typedef enum {
  57     ET_NONE,
  58     ET_HTML,
  59     ET_HEAD,
  60     ET_TITLE,
  61     ET_BODY,
  62     ET_A,
  63     ET_INPUT,
  64     ET_SELECT,
  65     ET_TEXTAREA,
  66     ET_OPTION,
  67     ET_STYLE,
  68     ET_BLOCKQUOTE,
  69     ET_P,
  70     ET_BR,
  71     ET_TABLE,
  72     ET_TBODY
  73 } elem_type_t;
  74
  75 static REFIID const none_iids[] = {
  76     &IID_IUnknown,
  77     NULL
  78 };
  79
  80 static REFIID const elem_iids[] = {
  81     &IID_IHTMLDOMNode,
  82     &IID_IHTMLElement,
  83     &IID_IHTMLElement2,
  84     &IID_IConnectionPointContainer,
  85     NULL
  86 };
  87
  88 static REFIID const body_iids[] = {
  89     &IID_IHTMLDOMNode,
  90     &IID_IHTMLElement,
  91     &IID_IHTMLElement2,
  92     &IID_IHTMLTextContainer,
  93     &IID_IHTMLBodyElement,
  94     &IID_IConnectionPointContainer,
  95     NULL
  96 };
  97
  98 static REFIID const anchor_iids[] = {
  99     &IID_IHTMLDOMNode,
 100     &IID_IHTMLElement,
 101     &IID_IHTMLElement2,
 102     &IID_IHTMLAnchorElement,
 103     &IID_IConnectionPointContainer,
 104     NULL
 105 };
 106
 107 static REFIID const input_iids[] = {
 108     &IID_IHTMLDOMNode,
 109     &IID_IHTMLElement,
 110     &IID_IHTMLElement2,
 111     &IID_IHTMLInputElement,
 112     &IID_IHTMLInputTextElement,
 113     &IID_IConnectionPointContainer,
 114     NULL
 115 };
 116
 117 static REFIID const select_iids[] = {
 118     &IID_IHTMLDOMNode,
 119     &IID_IHTMLElement,
 120     &IID_IHTMLElement2,
 121     &IID_IHTMLSelectElement,
 122     &IID_IConnectionPointContainer,
 123     NULL
 124 };
 125
 126 static REFIID const textarea_iids[] = {
 127     &IID_IHTMLDOMNode,
 128     &IID_IHTMLElement,
 129     &IID_IHTMLElement2,
 130     &IID_IHTMLTextAreaElement,
 131     &IID_IConnectionPointContainer,
 132     NULL
 133 };
 134
 135 static REFIID const option_iids[] = {
 136     &IID_IHTMLDOMNode,
 137     &IID_IHTMLElement,
 138     &IID_IHTMLElement2,
 139     &IID_IHTMLOptionElement,
 140     &IID_IConnectionPointContainer,
 141     NULL
 142 };
 143
 144 static REFIID const table_iids[] = {
 145     &IID_IHTMLDOMNode,
 146     &IID_IHTMLElement,
 147     &IID_IHTMLElement2,
 148     &IID_IHTMLTable,
 149     &IID_IConnectionPointContainer,
 150     NULL
 151 };
 152
 153 typedef struct {
 154     const char *tag;
 155     REFIID *iids;
 156 } elem_type_info_t;
 157
 158 static const elem_type_info_t elem_type_infos[] = {
 159     {"",          none_iids},
 160     {"HTML",      elem_iids},
 161     {"HEAD",      elem_iids},
 162     {"TITLE",     elem_iids},
 163     {"BODY",      body_iids},
 164     {"A",         anchor_iids},
 165     {"INPUT",     input_iids},
 166     {"SELECT",    select_iids},
 167     {"TEXTAREA",  textarea_iids},
 168     {"OPTION",    option_iids},
 169     {"STYLE",     elem_iids},
 170     {"BLOCKQUOTE",elem_iids},
 171     {"P",         elem_iids},
 172     {"BR",        elem_iids},
 173     {"TABLE",     table_iids},
 174     {"TBODY",     elem_iids}
 175 };
 176
 177 static const char *dbgstr_w(LPCWSTR str)
 178 {
 179     static char buf[512];
 180     if(!str)
 181         return "(null)";
 182     WideCharToMultiByte(CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL);
 183     return buf;
 184 }
 185
 186 static const char *dbgstr_guid(REFIID riid)
 187 {
 188     static char buf[50];
 189
 190     sprintf(buf, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
 191             riid->Data1, riid->Data2, riid->Data3, riid->Data4[0],
 192             riid->Data4[1], riid->Data4[2], riid->Data4[3], riid->Data4[4],
 193             riid->Data4[5], riid->Data4[6], riid->Data4[7]);
 194
 195     return buf;
 196 }
 197
 198 static int strcmp_wa(LPCWSTR strw, const char *stra)
 199 {
 200     WCHAR buf[512];
 201     MultiByteToWideChar(CP_ACP, 0, stra, -1, buf, sizeof(buf)/sizeof(WCHAR));
 202     return lstrcmpW(strw, buf);
 203 }
 204
 205 static BSTR a2bstr(const char *str)
 206 {
 207     BSTR ret;
 208     int len;
 209
 210     len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
 211     ret = SysAllocStringLen(NULL, len);
 212     MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
 213
 214     return ret;
 215 }
 216
 217 static IHTMLDocument2 *create_document(void)
 218 {
 219     IHTMLDocument2 *doc;
 220     HRESULT hres;
 221
 222     hres = CoCreateInstance(&CLSID_HTMLDocument, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
 223             &IID_IHTMLDocument2, (void**)&doc);
 224     ok(hres == S_OK, "CoCreateInstance failed: %08x\n", hres);
 225
 226     return doc;
 227 }
 228
 229 #define test_ifaces(i,ids) _test_ifaces(__LINE__,i,ids)
 230 static void _test_ifaces(unsigned line, IUnknown *iface, REFIID *iids)
 231 {
 232     const IID * const *piid;
 233     IUnknown *unk;
 234     HRESULT hres;
 235
 236      for(piid = iids; *piid; piid++) {
 237         hres = IDispatch_QueryInterface(iface, *piid, (void**)&unk);
 238         ok_(__FILE__,line) (hres == S_OK, "Could not get %s interface: %08x\n", dbgstr_guid(*piid), hres);
 239         if(SUCCEEDED(hres))
 240             IUnknown_Release(unk);
 241     }
 242 }
 243
 244 #define test_node_name(u,n) _test_node_name(__LINE__,u,n)
 245 static void _test_node_name(unsigned line, IUnknown *unk, const char *exname)
 246 {
 247     IHTMLDOMNode *node;
 248     BSTR name;
 249     HRESULT hres;
 250
 251     hres = IUnknown_QueryInterface(unk, &IID_IHTMLDOMNode, (void**)&node);
 252     ok_(__FILE__, line) (hres == S_OK, "QueryInterface(IID_IHTMLNode) failed: %08x\n", hres);
 253
 254     hres = IHTMLDOMNode_get_nodeName(node, &name);
 255     IHTMLDOMNode_Release(node);
 256     ok_(__FILE__, line) (hres == S_OK, "get_nodeName failed: %08x\n", hres);
 257     ok_(__FILE__, line) (!strcmp_wa(name, exname), "got name: %s, expected %s\n", dbgstr_w(name), exname);
 258
 259     SysFreeString(name);
 260 }
 261
 262 #define test_elem_tag(u,n) _test_elem_tag(__LINE__,u,n)
 263 static void _test_elem_tag(unsigned line, IUnknown *unk, const char *extag)
 264 {
 265     IHTMLElement *elem;
 266     BSTR tag;
 267     HRESULT hres;
 268
 269     hres = IUnknown_QueryInterface(unk, &IID_IHTMLElement, (void**)&elem);
 270     ok_(__FILE__, line) (hres == S_OK, "QueryInterface(IID_IHTMLElement) failed: %08x\n", hres);
 271
 272     hres = IHTMLElement_get_tagName(elem, &tag);
 273     IHTMLElement_Release(elem);
 274     ok_(__FILE__, line) (hres == S_OK, "get_tagName failed: %08x\n", hres);
 275     ok_(__FILE__, line) (!strcmp_wa(tag, extag), "got tag: %s, expected %s\n", dbgstr_w(tag), extag);
 276
 277     SysFreeString(tag);
 278 }
 279
 280 #define test_elem_type(ifc,t) _test_elem_type(__LINE__,ifc,t)
 281 static void _test_elem_type(unsigned line, IUnknown *unk, elem_type_t type)
 282 {
 283     _test_elem_tag(line, unk, elem_type_infos[type].tag);
 284     _test_ifaces(line, unk, elem_type_infos[type].iids);
 285 }
 286
 287 static void test_doc_elem(IHTMLDocument2 *doc)
 288 {
 289     IHTMLElement *elem;
 290     IHTMLDocument3 *doc3;
 291     HRESULT hres;
 292
 293     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
 294     ok(hres == S_OK, "QueryInterface(IID_IHTMLDocument3) failed: %08x\n", hres);
 295
 296     hres = IHTMLDocument3_get_documentElement(doc3, &elem);
 297     IHTMLDocument3_Release(doc3);
 298     ok(hres == S_OK, "get_documentElement failed: %08x\n", hres);
 299
 300     test_node_name((IUnknown*)elem, "HTML");
 301     test_elem_tag((IUnknown*)elem, "HTML");
 302
 303     IHTMLElement_Release(elem);
 304 }
 305
 306 #define get_doc_elem(d) _get_doc_elem(__LINE__,d)
 307 static IHTMLElement *_get_doc_elem(unsigned line, IHTMLDocument2 *doc)
 308 {
 309     IHTMLElement *elem;
 310     IHTMLDocument3 *doc3;
 311     HRESULT hres;
 312
 313     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument3, (void**)&doc3);
 314     ok_(__FILE__,line) (hres == S_OK, "Could not get IHTMLDocument3 interface: %08x\n", hres);
 315     hres = IHTMLDocument3_get_documentElement(doc3, &elem);
 316     ok_(__FILE__,line) (hres == S_OK, "get_documentElement failed: %08x\n", hres);
 317     IHTMLDocument3_Release(doc3);
 318
 319     return elem;
 320 }
 321
 322 #define test_option_text(o,t) _test_option_text(__LINE__,o,t)
 323 static void _test_option_text(unsigned line, IHTMLOptionElement *option, const char *text)
 324 {
 325     BSTR bstr;
 326     HRESULT hres;
 327
 328     hres = IHTMLOptionElement_get_text(option, &bstr);
 329     ok_(__FILE__,line) (hres == S_OK, "get_text failed: %08x\n", hres);
 330     ok_(__FILE__,line) (!strcmp_wa(bstr, text), "text=%s\n", dbgstr_w(bstr));
 331     SysFreeString(bstr);
 332 }
 333
 334 #define test_option_put_text(o,t) _test_option_put_text(__LINE__,o,t)
 335 static void _test_option_put_text(unsigned line, IHTMLOptionElement *option, const char *text)
 336 {
 337     BSTR bstr;
 338     HRESULT hres;
 339
 340     bstr = a2bstr(text);
 341     hres = IHTMLOptionElement_put_text(option, bstr);
 342     SysFreeString(bstr);
 343     ok(hres == S_OK, "put_text failed: %08x\n", hres);
 344
 345     _test_option_text(line, option, text);
 346 }
 347
 348 #define test_option_value(o,t) _test_option_value(__LINE__,o,t)
 349 static void _test_option_value(unsigned line, IHTMLOptionElement *option, const char *value)
 350 {
 351     BSTR bstr;
 352     HRESULT hres;
 353
 354     hres = IHTMLOptionElement_get_value(option, &bstr);
 355     ok_(__FILE__,line) (hres == S_OK, "get_value failed: %08x\n", hres);
 356     ok_(__FILE__,line) (!strcmp_wa(bstr, value), "value=%s\n", dbgstr_w(bstr));
 357     SysFreeString(bstr);
 358 }
 359
 360 #define test_option_put_value(o,t) _test_option_put_value(__LINE__,o,t)
 361 static void _test_option_put_value(unsigned line, IHTMLOptionElement *option, const char *value)
 362 {
 363     BSTR bstr;
 364     HRESULT hres;
 365
 366     bstr = a2bstr(value);
 367     hres = IHTMLOptionElement_put_value(option, bstr);
 368     SysFreeString(bstr);
 369     ok(hres == S_OK, "put_value failed: %08x\n", hres);
 370
 371     _test_option_value(line, option, value);
 372 }
 373
 374 #define create_option_elem(d,t,v) _create_option_elem(__LINE__,d,t,v)
 375 static IHTMLOptionElement *_create_option_elem(unsigned line, IHTMLDocument2 *doc,
 376         const char *txt, const char *val)
 377 {
 378     IHTMLOptionElementFactory *factory;
 379     IHTMLOptionElement *option;
 380     IHTMLWindow2 *window;
 381     VARIANT text, value, empty;
 382     HRESULT hres;
 383
 384     hres = IHTMLDocument2_get_parentWindow(doc, &window);
 385     ok_(__FILE__,line) (hres == S_OK, "get_parentElement failed: %08x\n", hres);
 386
 387     hres = IHTMLWindow2_get_Option(window, &factory);
 388     IHTMLWindow2_Release(window);
 389     ok_(__FILE__,line) (hres == S_OK, "get_Option failed: %08x\n", hres);
 390
 391     V_VT(&text) = VT_BSTR;
 392     V_BSTR(&text) = a2bstr(txt);
 393     V_VT(&value) = VT_BSTR;
 394     V_BSTR(&value) = a2bstr(val);
 395     V_VT(&empty) = VT_EMPTY;
 396
 397     hres = IHTMLOptionElementFactory_create(factory, text, value, empty, empty, &option);
 398     ok_(__FILE__,line) (hres == S_OK, "create failed: %08x\n", hres);
 399
 400     IHTMLOptionElementFactory_Release(factory);
 401     VariantClear(&text);
 402     VariantClear(&value);
 403
 404     _test_option_text(line, option, txt);
 405     _test_option_value(line, option, val);
 406
 407     return option;
 408 }
 409
 410 #define test_select_length(s,l) _test_select_length(__LINE__,s,l)
 411 static void _test_select_length(unsigned line, IHTMLSelectElement *select, long length)
 412 {
 413     long len = 0xdeadbeef;
 414     HRESULT hres;
 415
 416     hres = IHTMLSelectElement_get_length(select, &len);
 417     ok_(__FILE__,line) (hres == S_OK, "get_length failed: %08x\n", hres);
 418     ok_(__FILE__,line) (len == length, "len=%ld, expected %ld\n", len, length);
 419 }
 420
 421 #define test_select_selidx(s,i) _test_select_selidx(__LINE__,s,i)
 422 static void _test_select_selidx(unsigned line, IHTMLSelectElement *select, long index)
 423 {
 424     long idx = 0xdeadbeef;
 425     HRESULT hres;
 426
 427     hres = IHTMLSelectElement_get_selectedIndex(select, &idx);
 428     ok_(__FILE__,line) (hres == S_OK, "get_selectedIndex failed: %08x\n", hres);
 429     ok_(__FILE__,line) (idx == index, "idx=%ld, expected %ld\n", idx, index);
 430 }
 431
 432 #define test_select_put_selidx(s,i) _test_select_put_selidx(__LINE__,s,i)
 433 static void _test_select_put_selidx(unsigned line, IHTMLSelectElement *select, long index)
 434 {
 435     HRESULT hres;
 436
 437     hres = IHTMLSelectElement_put_selectedIndex(select, index);
 438     ok_(__FILE__,line) (hres == S_OK, "get_selectedIndex failed: %08x\n", hres);
 439     _test_select_selidx(line, select, index);
 440 }
 441
 442 #define test_range_text(r,t) _test_range_text(__LINE__,r,t)
 443 static void _test_range_text(unsigned line, IHTMLTxtRange *range, const char *extext)
 444 {
 445     BSTR text;
 446     HRESULT hres;
 447
 448     hres = IHTMLTxtRange_get_text(range, &text);
 449     ok_(__FILE__, line) (hres == S_OK, "get_text failed: %08x\n", hres);
 450
 451     if(extext) {
 452         ok_(__FILE__, line) (text != NULL, "text == NULL\n");
 453         ok_(__FILE__, line) (!strcmp_wa(text, extext), "text=\"%s\", expected \"%s\"\n", dbgstr_w(text), extext);
 454     }else {
 455         ok_(__FILE__, line) (text == NULL, "text=\"%s\", expected NULL\n", dbgstr_w(text));
 456     }
 457
 458     SysFreeString(text);
 459
 460 }
 461
 462 #define test_range_collapse(r,b) _test_range_collapse(__LINE__,r,b)
 463 static void _test_range_collapse(unsigned line, IHTMLTxtRange *range, BOOL b)
 464 {
 465     HRESULT hres;
 466
 467     hres = IHTMLTxtRange_collapse(range, b);
 468     ok_(__FILE__, line) (hres == S_OK, "collapse failed: %08x\n", hres);
 469     _test_range_text(line, range, NULL);
 470 }
 471
 472 #define test_range_expand(r,u,b,t) _test_range_expand(__LINE__,r,u,b,t)
 473 static void _test_range_expand(unsigned line, IHTMLTxtRange *range, LPWSTR unit,
 474         VARIANT_BOOL exb, const char *extext)
 475 {
 476     VARIANT_BOOL b = 0xe0e0;
 477     HRESULT hres;
 478
 479     hres = IHTMLTxtRange_expand(range, unit, &b);
 480     ok_(__FILE__,line) (hres == S_OK, "expand failed: %08x\n", hres);
 481     ok_(__FILE__,line) (b == exb, "b=%x, expected %x\n", b, exb);
 482     _test_range_text(line, range, extext);
 483 }
 484
 485 #define test_range_move(r,u,c,e) _test_range_move(__LINE__,r,u,c,e)
 486 static void _test_range_move(unsigned line, IHTMLTxtRange *range, LPWSTR unit, long cnt, long excnt)
 487 {
 488     long c = 0xdeadbeef;
 489     HRESULT hres;
 490
 491     hres = IHTMLTxtRange_move(range, unit, cnt, &c);
 492     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 493     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 494     _test_range_text(line, range, NULL);
 495 }
 496
 497 #define test_range_movestart(r,u,c,e) _test_range_movestart(__LINE__,r,u,c,e)
 498 static void _test_range_movestart(unsigned line, IHTMLTxtRange *range,
 499         LPWSTR unit, long cnt, long excnt)
 500 {
 501     long c = 0xdeadbeef;
 502     HRESULT hres;
 503
 504     hres = IHTMLTxtRange_moveStart(range, unit, cnt, &c);
 505     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 506     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 507 }
 508
 509 #define test_range_moveend(r,u,c,e) _test_range_moveend(__LINE__,r,u,c,e)
 510 static void _test_range_moveend(unsigned line, IHTMLTxtRange *range, LPWSTR unit, long cnt, long excnt)
 511 {
 512     long c = 0xdeadbeef;
 513     HRESULT hres;
 514
 515     hres = IHTMLTxtRange_moveEnd(range, unit, cnt, &c);
 516     ok_(__FILE__,line) (hres == S_OK, "move failed: %08x\n", hres);
 517     ok_(__FILE__,line) (c == excnt, "count=%ld, expected %ld\n", c, excnt);
 518 }
 519
 520 #define test_range_put_text(r,t) _test_range_put_text(__LINE__,r,t)
 521 static void _test_range_put_text(unsigned line, IHTMLTxtRange *range, const char *text)
 522 {
 523     HRESULT hres;
 524     BSTR bstr = a2bstr(text);
 525
 526     hres = IHTMLTxtRange_put_text(range, bstr);
 527     ok_(__FILE__,line) (hres == S_OK, "put_text failed: %08x\n", hres);
 528     SysFreeString(bstr);
 529     _test_range_text(line, range, NULL);
 530 }
 531
 532 #define test_range_inrange(r1,r2,b) _test_range_inrange(__LINE__,r1,r2,b)
 533 static void _test_range_inrange(unsigned line, IHTMLTxtRange *range1, IHTMLTxtRange *range2, VARIANT_BOOL exb)
 534 {
 535     VARIANT_BOOL b;
 536     HRESULT hres;
 537
 538     b = 0xe0e0;
 539     hres = IHTMLTxtRange_inRange(range1, range2, &b);
 540     ok_(__FILE__,line) (hres == S_OK, "(1->2) isEqual failed: %08x\n", hres);
 541     ok_(__FILE__,line) (b == exb, "(1->2) b=%x, expected %x\n", b, exb);
 542 }
 543
 544 #define test_range_isequal(r1,r2,b) _test_range_isequal(__LINE__,r1,r2,b)
 545 static void _test_range_isequal(unsigned line, IHTMLTxtRange *range1, IHTMLTxtRange *range2, VARIANT_BOOL exb)
 546 {
 547     VARIANT_BOOL b;
 548     HRESULT hres;
 549
 550     b = 0xe0e0;
 551     hres = IHTMLTxtRange_isEqual(range1, range2, &b);
 552     ok_(__FILE__,line) (hres == S_OK, "(1->2) isEqual failed: %08x\n", hres);
 553     ok_(__FILE__,line) (b == exb, "(1->2) b=%x, expected %x\n", b, exb);
 554
 555     b = 0xe0e0;
 556     hres = IHTMLTxtRange_isEqual(range2, range1, &b);
 557     ok_(__FILE__,line) (hres == S_OK, "(2->1) isEqual failed: %08x\n", hres);
 558     ok_(__FILE__,line) (b == exb, "(2->1) b=%x, expected %x\n", b, exb);
 559
 560     if(exb) {
 561         test_range_inrange(range1, range2, VARIANT_TRUE);
 562         test_range_inrange(range2, range1, VARIANT_TRUE);
 563     }
 564 }
 565
 566 #define test_range_parent(r,t) _test_range_parent(__LINE__,r,t)
 567 static void _test_range_parent(unsigned line, IHTMLTxtRange *range, elem_type_t type)
 568 {
 569     IHTMLElement *elem;
 570     HRESULT hres;
 571
 572     hres = IHTMLTxtRange_parentElement(range, &elem);
 573     ok_(__FILE__,line) (hres == S_OK, "parentElement failed: %08x\n", hres);
 574
 575     _test_elem_type(line, (IUnknown*)elem, type);
 576
 577     IHTMLElement_Release(elem);
 578 }
 579
 580 #define test_elem_collection(c,t,l) _test_elem_collection(__LINE__,c,t,l)
 581 static void _test_elem_collection(unsigned line, IHTMLElementCollection *col,
 582         const elem_type_t *elem_types, long exlen)
 583 {
 584     long len;
 585     DWORD i;
 586     VARIANT name, index;
 587     IDispatch *disp;
 588     HRESULT hres;
 589
 590     hres = IHTMLElementCollection_get_length(col, &len);
 591     ok_(__FILE__,line) (hres == S_OK, "get_length failed: %08x\n", hres);
 592     ok_(__FILE__,line) (len == exlen, "len=%ld, expected %ld\n", len, exlen);
 593
 594     if(len > exlen)
 595         len = exlen;
 596
 597     V_VT(&index) = VT_EMPTY;
 598     V_VT(&name) = VT_I4;
 599
 600     for(i=0; i<len; i++) {
 601         V_I4(&name) = i;
 602         disp = (void*)0xdeadbeef;
 603         hres = IHTMLElementCollection_item(col, name, index, &disp);
 604         ok_(__FILE__,line) (hres == S_OK, "item(%d) failed: %08x\n", i, hres);
 605         ok_(__FILE__,line) (disp != NULL, "item returned NULL\n");
 606         if(FAILED(hres) || !disp)
 607             continue;
 608
 609         _test_elem_type(line, (IUnknown*)disp, elem_types[i]);
 610         IDispatch_Release(disp);
 611     }
 612
 613     V_I4(&name) = len;
 614     disp = (void*)0xdeadbeef;
 615     hres = IHTMLElementCollection_item(col, name, index, &disp);
 616     ok_(__FILE__,line) (hres == S_OK, "item failed: %08x\n", hres);
 617     ok_(__FILE__,line) (disp == NULL, "disp != NULL\n");
 618
 619     V_I4(&name) = -1;
 620     disp = (void*)0xdeadbeef;
 621     hres = IHTMLElementCollection_item(col, name, index, &disp);
 622     ok_(__FILE__,line) (hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
 623     ok_(__FILE__,line) (disp == NULL, "disp != NULL\n");
 624 }
 625
 626 static void test_elem_col_item(IHTMLElementCollection *col, LPCWSTR n,
 627         const elem_type_t *elem_types, long len)
 628 {
 629     IHTMLElementCollection *elcol;
 630     IDispatch *disp;
 631     VARIANT name, index;
 632     DWORD i;
 633     HRESULT hres;
 634
 635     V_VT(&index) = VT_EMPTY;
 636     V_VT(&name) = VT_BSTR;
 637     V_BSTR(&name) = SysAllocString(n);
 638
 639     hres = IHTMLElementCollection_item(col, name, index, &disp);
 640     ok(hres == S_OK, "item failed: %08x\n", hres);
 641
 642     hres = IDispatch_QueryInterface(disp, &IID_IHTMLElementCollection, (void**)&elcol);
 643     IDispatch_Release(disp);
 644     ok(hres == S_OK, "Could not get IHTMLElementCollection interface: %08x\n", hres);
 645     test_elem_collection(elcol, elem_types, len);
 646     IHTMLElementCollection_Release(elcol);
 647
 648     V_VT(&index) = VT_I4;
 649
 650     for(i=0; i<len; i++) {
 651         V_I4(&index) = i;
 652         disp = (void*)0xdeadbeef;
 653         hres = IHTMLElementCollection_item(col, name, index, &disp);
 654         ok(hres == S_OK, "item failed: %08x\n", hres);
 655         ok(disp != NULL, "disp == NULL\n");
 656         if(FAILED(hres) || !disp)
 657             continue;
 658
 659         test_elem_type((IUnknown*)disp, elem_types[i]);
 660
 661         IDispatch_Release(disp);
 662     }
 663
 664     V_I4(&index) = len;
 665     disp = (void*)0xdeadbeef;
 666     hres = IHTMLElementCollection_item(col, name, index, &disp);
 667     ok(hres == S_OK, "item failed: %08x\n", hres);
 668     ok(disp == NULL, "disp != NULL\n");
 669
 670     V_I4(&index) = -1;
 671     disp = (void*)0xdeadbeef;
 672     hres = IHTMLElementCollection_item(col, name, index, &disp);
 673     ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
 674     ok(disp == NULL, "disp != NULL\n");
 675
 676     SysFreeString(V_BSTR(&name));
 677 }
 678
 679 static IHTMLElement *get_elem_by_id(IHTMLDocument2 *doc, LPCWSTR id, BOOL expect_success)
 680 {
 681     IHTMLElementCollection *col;
 682     IHTMLElement *elem;
 683     IDispatch *disp = (void*)0xdeadbeef;
 684     VARIANT name, index;
 685     HRESULT hres;
 686
 687     hres = IHTMLDocument2_get_all(doc, &col);
 688     ok(hres == S_OK, "get_all failed: %08x\n", hres);
 689     ok(col != NULL, "col == NULL\n");
 690     if(FAILED(hres) || !col)
 691         return NULL;
 692
 693     V_VT(&index) = VT_EMPTY;
 694     V_VT(&name) = VT_BSTR;
 695     V_BSTR(&name) = SysAllocString(id);
 696
 697     hres = IHTMLElementCollection_item(col, name, index, &disp);
 698     IHTMLElementCollection_Release(col);
 699     SysFreeString(V_BSTR(&name));
 700     ok(hres == S_OK, "item failed: %08x\n", hres);
 701     if(!expect_success) {
 702         ok(disp == NULL, "disp != NULL\n");
 703         return NULL;
 704     }
 705
 706     ok(disp != NULL, "disp == NULL\n");
 707     if(!disp)
 708         return NULL;
 709
 710     hres = IDispatch_QueryInterface(disp, &IID_IHTMLElement, (void**)&elem);
 711     IDispatch_Release(disp);
 712     ok(hres == S_OK, "Could not get IHTMLElement interface: %08x\n", hres);
 713
 714     return elem;
 715 }
 716
 717 static void test_select_elem(IHTMLSelectElement *select)
 718 {
 719     test_select_length(select, 2);
 720     test_select_selidx(select, 0);
 721     test_select_put_selidx(select, 1);
 722 }
 723
 724 static void test_create_option_elem(IHTMLDocument2 *doc)
 725 {
 726     IHTMLOptionElement *option;
 727
 728     option = create_option_elem(doc, "test text", "test value");
 729
 730     test_option_put_text(option, "new text");
 731     test_option_put_value(option, "new value");
 732
 733     IHTMLOptionElement_Release(option);
 734 }
 735
 736 static IHTMLTxtRange *test_create_body_range(IHTMLDocument2 *doc)
 737 {
 738     IHTMLBodyElement *body;
 739     IHTMLTxtRange *range;
 740     IHTMLElement *elem;
 741     HRESULT hres;
 742
 743     hres = IHTMLDocument2_get_body(doc, &elem);
 744     ok(hres == S_OK, "get_body failed: %08x\n", hres);
 745
 746     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLBodyElement, (void**)&body);
 747     IHTMLElement_Release(elem);
 748
 749     hres = IHTMLBodyElement_createTextRange(body, &range);
 750     IHTMLBodyElement_Release(body);
 751     ok(hres == S_OK, "createTextRange failed: %08x\n", hres);
 752
 753     return range;
 754 }
 755
 756 static void test_txtrange(IHTMLDocument2 *doc)
 757 {
 758     IHTMLTxtRange *body_range, *range, *range2;
 759     IHTMLSelectionObject *selection;
 760     IDispatch *disp_range;
 761     HRESULT hres;
 762
 763     body_range = test_create_body_range(doc);
 764
 765     test_range_text(body_range, "test abc 123\r\nit's text");
 766
 767     hres = IHTMLTxtRange_duplicate(body_range, &range);
 768     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 769
 770     hres = IHTMLTxtRange_duplicate(body_range, &range2);
 771     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 772     test_range_isequal(range, range2, VARIANT_TRUE);
 773
 774     test_range_text(range, "test abc 123\r\nit's text");
 775     test_range_text(body_range, "test abc 123\r\nit's text");
 776
 777     test_range_collapse(range, TRUE);
 778     test_range_isequal(range, range2, VARIANT_FALSE);
 779     test_range_inrange(range, range2, VARIANT_FALSE);
 780     test_range_inrange(range2, range, VARIANT_TRUE);
 781     IHTMLTxtRange_Release(range2);
 782
 783     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
 784     test_range_expand(range, wordW, VARIANT_FALSE, "test ");
 785     test_range_move(range, characterW, 2, 2);
 786     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
 787
 788     test_range_collapse(range, FALSE);
 789     test_range_expand(range, wordW, VARIANT_TRUE, "abc ");
 790
 791     test_range_collapse(range, FALSE);
 792     test_range_expand(range, wordW, VARIANT_TRUE, "123");
 793     test_range_expand(range, wordW, VARIANT_FALSE, "123");
 794     test_range_move(range, characterW, 2, 2);
 795     test_range_expand(range, wordW, VARIANT_TRUE, "123");
 796     test_range_moveend(range, characterW, -5, -5);
 797     test_range_text(range, NULL);
 798     test_range_moveend(range, characterW, 3, 3);
 799     test_range_text(range, "c 1");
 800     test_range_expand(range, texteditW, VARIANT_TRUE, "test abc 123\r\nit's text");
 801     test_range_collapse(range, TRUE);
 802     test_range_move(range, characterW, 4, 4);
 803     test_range_moveend(range, characterW, 1, 1);
 804     test_range_text(range, " ");
 805     test_range_move(range, wordW, 1, 1);
 806     test_range_moveend(range, characterW, 2, 2);
 807     test_range_text(range, "ab");
 808
 809     IHTMLTxtRange_Release(range);
 810
 811     hres = IHTMLTxtRange_duplicate(body_range, &range);
 812     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 813
 814     test_range_text(range, "test abc 123\r\nit's text");
 815     test_range_move(range, characterW, 3, 3);
 816     test_range_moveend(range, characterW, 1, 1);
 817     test_range_text(range, "t");
 818     test_range_moveend(range, characterW, 3, 3);
 819     test_range_text(range, "t ab");
 820     test_range_moveend(range, characterW, -2, -2);
 821     test_range_text(range, "t ");
 822     test_range_move(range, characterW, 6, 6);
 823     test_range_moveend(range, characterW, 3, 3);
 824     test_range_text(range, "123");
 825     test_range_moveend(range, characterW, 2, 2);
 826     test_range_text(range, "123\r\ni");
 827
 828     IHTMLTxtRange_Release(range);
 829
 830     hres = IHTMLTxtRange_duplicate(body_range, &range);
 831     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 832
 833     test_range_move(range, wordW, 1, 1);
 834     test_range_moveend(range, characterW, 2, 2);
 835     test_range_text(range, "ab");
 836
 837     test_range_move(range, characterW, -2, -2);
 838     test_range_moveend(range, characterW, 2, 2);
 839     test_range_text(range, "t ");
 840
 841     test_range_move(range, wordW, 3, 3);
 842     test_range_move(range, wordW, -2, -2);
 843     test_range_moveend(range, characterW, 2, 2);
 844     test_range_text(range, "ab");
 845
 846     test_range_move(range, characterW, -6, -5);
 847     test_range_moveend(range, characterW, -1, 0);
 848     test_range_moveend(range, characterW, -6, 0);
 849     test_range_move(range, characterW, 2, 2);
 850     test_range_moveend(range, characterW, 2, 2);
 851     test_range_text(range, "st");
 852     test_range_moveend(range, characterW, -6, -4);
 853     test_range_moveend(range, characterW, 2, 2);
 854
 855     IHTMLTxtRange_Release(range);
 856
 857     hres = IHTMLTxtRange_duplicate(body_range, &range);
 858     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 859
 860     test_range_move(range, wordW, 2, 2);
 861     test_range_moveend(range, characterW, 2, 2);
 862     test_range_text(range, "12");
 863
 864     test_range_move(range, characterW, 15, 14);
 865     test_range_move(range, characterW, -2, -2);
 866     test_range_moveend(range, characterW, 3, 2);
 867     test_range_text(range, "t");
 868     test_range_moveend(range, characterW, -1, -1);
 869     test_range_text(range, "t");
 870     test_range_expand(range, wordW, VARIANT_TRUE, "text");
 871     test_range_move(range, characterW, -2, -2);
 872     test_range_moveend(range, characterW, 2, 2);
 873     test_range_text(range, "s ");
 874     test_range_move(range, characterW, 100, 7);
 875     test_range_move(range, wordW, 1, 0);
 876     test_range_move(range, characterW, -2, -2);
 877     test_range_moveend(range, characterW, 3, 2);
 878     test_range_text(range, "t");
 879
 880     IHTMLTxtRange_Release(range);
 881
 882     hres = IHTMLTxtRange_duplicate(body_range, &range);
 883     ok(hres == S_OK, "duplicate failed: %08x\n", hres);
 884
 885     test_range_collapse(range, TRUE);
 886     test_range_expand(range, wordW, VARIANT_TRUE, "test ");
 887     test_range_put_text(range, "word");
 888     test_range_text(body_range, "wordabc 123\r\nit's text");
 889     test_range_text(range, NULL);
 890     test_range_moveend(range, characterW, 3, 3);
 891     test_range_text(range, "abc");
 892     test_range_movestart(range, characterW, -2, -2);
 893     test_range_text(range, "rdabc");
 894     test_range_movestart(range, characterW, 3, 3);
 895     test_range_text(range, "bc");
 896     test_range_movestart(range, characterW, 4, 4);
 897     test_range_text(range, NULL);
 898     test_range_movestart(range, characterW, -3, -3);
 899     test_range_text(range, "c 1");
 900     test_range_movestart(range, characterW, -7, -6);
 901     test_range_text(range, "wordabc 1");
 902     test_range_movestart(range, characterW, 100, 22);
 903     test_range_text(range, NULL);
 904
 905     IHTMLTxtRange_Release(range);
 906     IHTMLTxtRange_Release(body_range);
 907
 908     hres = IHTMLDocument2_get_selection(doc, &selection);
 909     ok(hres == S_OK, "IHTMLDocument2_get_selection failed: %08x\n", hres);
 910
 911     hres = IHTMLSelectionObject_createRange(selection, &disp_range);
 912     ok(hres == S_OK, "IHTMLSelectionObject_createRange failed: %08x\n", hres);
 913     IHTMLSelectionObject_Release(selection);
 914
 915     hres = IDispatch_QueryInterface(disp_range, &IID_IHTMLTxtRange, (void **)&range);
 916     ok(hres == S_OK, "Could not get IID_IHTMLTxtRange interface: 0x%08x\n", hres);
 917     IDispatch_Release(disp_range);
 918
 919     test_range_text(range, NULL);
 920     test_range_moveend(range, characterW, 3, 3);
 921     test_range_text(range, "wor");
 922     test_range_parent(range, ET_BODY);
 923     test_range_expand(range, texteditW, VARIANT_TRUE, "wordabc 123\r\nit's text");
 924     test_range_expand(range, texteditW, VARIANT_TRUE, "wordabc 123\r\nit's text");
 925     test_range_move(range, characterW, 3, 3);
 926     test_range_expand(range, wordW, VARIANT_TRUE, "wordabc ");
 927     test_range_moveend(range, characterW, -4, -4);
 928     test_range_put_text(range, "abc def ");
 929     test_range_expand(range, texteditW, VARIANT_TRUE, "abc def abc 123\r\nit's text");
 930     test_range_move(range, wordW, 1, 1);
 931     test_range_movestart(range, characterW, -1, -1);
 932     test_range_text(range, " ");
 933     test_range_move(range, wordW, 1, 1);
 934     test_range_moveend(range, characterW, 3, 3);
 935     test_range_text(range, "def");
 936     test_range_put_text(range, "xyz");
 937     test_range_moveend(range, characterW, 1, 1);
 938     test_range_move(range, wordW, 1, 1);
 939     test_range_moveend(range, characterW, 2, 2);
 940     test_range_text(range, "ab");
 941
 942     IHTMLTxtRange_Release(range);
 943 }
 944
 945 static void test_txtrange2(IHTMLDocument2 *doc)
 946 {
 947     IHTMLTxtRange *range;
 948
 949     range = test_create_body_range(doc);
 950
 951     test_range_text(range, "abc\r\n\r\n123\r\n\r\n\r\ndef");
 952     test_range_move(range, characterW, 5, 5);
 953     test_range_moveend(range, characterW, 1, 1);
 954     test_range_text(range, "2");
 955     test_range_move(range, characterW, -3, -3);
 956     test_range_moveend(range, characterW, 3, 3);
 957     test_range_text(range, "c\r\n\r\n1");
 958     test_range_collapse(range, VARIANT_FALSE);
 959     test_range_moveend(range, characterW, 4, 4);
 960     test_range_text(range, "23");
 961     test_range_moveend(range, characterW, 1, 1);
 962     test_range_text(range, "23\r\n\r\n\r\nd");
 963     test_range_moveend(range, characterW, -1, -1);
 964     test_range_text(range, "23");
 965     test_range_moveend(range, characterW, -1, -1);
 966     test_range_text(range, "23");
 967     test_range_moveend(range, characterW, -2, -2);
 968     test_range_text(range, "2");
 969
 970     IHTMLTxtRange_Release(range);
 971 }
 972
 973 static void test_compatmode(IHTMLDocument2 *doc)
 974 {
 975     IHTMLDocument5 *doc5;
 976     BSTR mode;
 977     HRESULT hres;
 978
 979     hres = IHTMLDocument2_QueryInterface(doc, &IID_IHTMLDocument5, (void**)&doc5);
 980     ok(hres == S_OK, "Could not get IHTMLDocument5 interface: %08x\n", hres);
 981     if(FAILED(hres))
 982         return;
 983
 984     hres = IHTMLDocument5_get_compatMode(doc5, &mode);
 985     IHTMLDocument5_Release(doc5);
 986     ok(hres == S_OK, "get_compatMode failed: %08x\n", hres);
 987     ok(!strcmp_wa(mode, "BackCompat"), "compatMode=%s\n", dbgstr_w(mode));
 988     SysFreeString(mode);
 989 }
 990
 991 static void test_default_style(IHTMLStyle *style)
 992 {
 993     VARIANT_BOOL b;
 994     VARIANT v;
 995     BSTR str;
 996     HRESULT hres;
 997
 998     str = (void*)0xdeadbeef;
 999     hres = IHTMLStyle_get_fontFamily(style, &str);
1000     ok(hres == S_OK, "get_fontFamily failed: %08x\n", hres);
1001     ok(!str, "fontFamily = %s\n", dbgstr_w(str));
1002
1003     str = (void*)0xdeadbeef;
1004     hres = IHTMLStyle_get_fontWeight(style, &str);
1005     ok(hres == S_OK, "get_fontWeight failed: %08x\n", hres);
1006     ok(!str, "fontWeight = %s\n", dbgstr_w(str));
1007
1008     str = (void*)0xdeadbeef;
1009     hres = IHTMLStyle_get_display(style, &str);
1010     ok(hres == S_OK, "get_display failed: %08x\n", hres);
1011     ok(!str, "display = %s\n", dbgstr_w(str));
1012
1013     str = (void*)0xdeadbeef;
1014     hres = IHTMLStyle_get_visibility(style, &str);
1015     ok(hres == S_OK, "get_visibility failed: %08x\n", hres);
1016     ok(!str, "visibility = %s\n", dbgstr_w(str));
1017
1018     V_VT(&v) = VT_NULL;
1019     hres = IHTMLStyle_get_fontSize(style, &v);
1020     ok(hres == S_OK, "get_fontSize failed: %08x\n", hres);
1021     ok(V_VT(&v) == VT_BSTR, "V_VT(fontSize) = %d\n", V_VT(&v));
1022     ok(!V_BSTR(&v), "V_BSTR(fontSize) = %s\n", dbgstr_w(V_BSTR(&v)));
1023
1024     V_VT(&v) = VT_NULL;
1025     hres = IHTMLStyle_get_color(style, &v);
1026     ok(hres == S_OK, "get_color failed: %08x\n", hres);
1027     ok(V_VT(&v) == VT_BSTR, "V_VT(color) = %d\n", V_VT(&v));
1028     ok(!V_BSTR(&v), "V_BSTR(color) = %s\n", dbgstr_w(V_BSTR(&v)));
1029
1030     b = 0xfefe;
1031     hres = IHTMLStyle_get_textDecorationUnderline(style, &b);
1032     ok(hres == S_OK, "get_textDecorationUnderline failed: %08x\n", hres);
1033     ok(b == VARIANT_FALSE, "textDecorationUnderline = %x\n", b);
1034
1035     b = 0xfefe;
1036     hres = IHTMLStyle_get_textDecorationLineThrough(style, &b);
1037     ok(hres == S_OK, "get_textDecorationLineThrough failed: %08x\n", hres);
1038     ok(b == VARIANT_FALSE, "textDecorationLineThrough = %x\n", b);
1039 }
1040
1041 static void test_default_selection(IHTMLDocument2 *doc)
1042 {
1043     IHTMLSelectionObject *selection;
1044     IHTMLTxtRange *range;
1045     IDispatch *disp;
1046     BSTR str;
1047     HRESULT hres;
1048
1049     hres = IHTMLDocument2_get_selection(doc, &selection);
1050     ok(hres == S_OK, "get_selection failed: %08x\n", hres);
1051
1052     hres = IHTMLSelectionObject_get_type(selection, &str);
1053     ok(hres == S_OK, "get_type failed: %08x\n", hres);
1054     ok(!lstrcmpW(str, noneW), "type = %s\n", dbgstr_w(str));
1055     SysFreeString(str);
1056
1057     hres = IHTMLSelectionObject_createRange(selection, &disp);
1058     IHTMLSelectionObject_Release(selection);
1059     ok(hres == S_OK, "createRange failed: %08x\n", hres);
1060
1061     hres = IDispatch_QueryInterface(disp, &IID_IHTMLTxtRange, (void**)&range);
1062     IDispatch_Release(disp);
1063     ok(hres == S_OK, "Could not get IHTMLTxtRange interface: %08x\n", hres);
1064
1065     test_range_text(range, NULL);
1066     IHTMLTxtRange_Release(range);
1067 }
1068
1069 static void test_default_body(IHTMLBodyElement *body)
1070 {
1071     BSTR bstr;
1072     HRESULT hres;
1073
1074     bstr = (void*)0xdeadbeef;
1075     hres = IHTMLBodyElement_get_background(body, &bstr);
1076     ok(hres == S_OK, "get_background failed: %08x\n", hres);
1077     ok(bstr == NULL, "bstr != NULL\n");
1078 }
1079
1080 static void test_defaults(IHTMLDocument2 *doc)
1081 {
1082     IHTMLStyleSheetsCollection *stylesheetcol;
1083     IHTMLBodyElement *body;
1084     IHTMLElement *elem;
1085     IHTMLStyle *style;
1086     long l;
1087     HRESULT hres;
1088
1089     hres = IHTMLDocument2_get_body(doc, &elem);
1090     ok(hres == S_OK, "get_body failed: %08x\n", hres);
1091
1092     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLBodyElement, (void**)&body);
1093     ok(hres == S_OK, "Could not get IHTMBodyElement: %08x\n", hres);
1094     test_default_body(body);
1095     IHTMLBodyElement_Release(body);
1096
1097     hres = IHTMLElement_get_style(elem, &style);
1098     IHTMLElement_Release(elem);
1099     ok(hres == S_OK, "get_style failed: %08x\n", hres);
1100
1101     test_default_style(style);
1102     test_compatmode(doc);
1103
1104     IHTMLStyle_Release(style);
1105
1106     hres = IHTMLDocument2_get_styleSheets(doc, &stylesheetcol);
1107     ok(hres == S_OK, "get_styleSheets failed: %08x\n", hres);
1108
1109     l = 0xdeadbeef;
1110     hres = IHTMLStyleSheetsCollection_get_length(stylesheetcol, &l);
1111     ok(hres == S_OK, "get_length failed: %08x\n", hres);
1112     ok(l == 0, "length = %ld\n", l);
1113
1114     IHTMLStyleSheetsCollection_Release(stylesheetcol);
1115
1116     test_default_selection(doc);
1117 }
1118
1119 static void test_stylesheet(IDispatch *disp)
1120 {
1121     IHTMLStyleSheetRulesCollection *col = NULL;
1122     IHTMLStyleSheet *stylesheet;
1123     HRESULT hres;
1124
1125     hres = IDispatch_QueryInterface(disp, &IID_IHTMLStyleSheet, (void**)&stylesheet);
1126     ok(hres == S_OK, "Could not get IHTMLStyleSheet: %08x\n", hres);
1127
1128     hres = IHTMLStyleSheet_get_rules(stylesheet, &col);
1129     ok(hres == S_OK, "get_rules failed: %08x\n", hres);
1130     ok(col != NULL, "col == NULL\n");
1131
1132     IHTMLStyleSheetRulesCollection_Release(col);
1133     IHTMLStyleSheet_Release(stylesheet);
1134 }
1135
1136 static void test_stylesheets(IHTMLDocument2 *doc)
1137 {
1138     IHTMLStyleSheetsCollection *col = NULL;
1139     VARIANT idx, res;
1140     long len = 0;
1141     HRESULT hres;
1142
1143     hres = IHTMLDocument2_get_styleSheets(doc, &col);
1144     ok(hres == S_OK, "get_styleSheets failed: %08x\n", hres);
1145     ok(col != NULL, "col == NULL\n");
1146
1147     hres = IHTMLStyleSheetsCollection_get_length(col, &len);
1148     ok(hres == S_OK, "get_length failed: %08x\n", hres);
1149     ok(len == 1, "len=%ld\n", len);
1150
1151     VariantInit(&res);
1152     V_VT(&idx) = VT_I4;
1153     V_I4(&idx) = 0;
1154
1155     hres = IHTMLStyleSheetsCollection_item(col, &idx, &res);
1156     ok(hres == S_OK, "item failed: %08x\n", hres);
1157     ok(V_VT(&res) == VT_DISPATCH, "V_VT(res) = %d\n", V_VT(&res));
1158     ok(V_DISPATCH(&res) != NULL, "V_DISPATCH(&res) == NULL\n");
1159     test_stylesheet(V_DISPATCH(&res));
1160     VariantClear(&res);
1161
1162     V_VT(&res) = VT_I4;
1163     V_VT(&idx) = VT_I4;
1164     V_I4(&idx) = 1;
1165
1166     hres = IHTMLStyleSheetsCollection_item(col, &idx, &res);
1167     ok(hres == E_INVALIDARG, "item failed: %08x, expected E_INVALIDARG\n", hres);
1168     ok(V_VT(&res) == VT_EMPTY, "V_VT(res) = %d\n", V_VT(&res));
1169     ok(V_DISPATCH(&res) != NULL, "V_DISPATCH(&res) == NULL\n");
1170     VariantClear(&res);
1171
1172     IHTMLStyleSheetsCollection_Release(col);
1173 }
1174
1175 static void test_elems(IHTMLDocument2 *doc)
1176 {
1177     IHTMLElementCollection *col;
1178     IHTMLElement *elem;
1179     IDispatch *disp;
1180     HRESULT hres;
1181
1182     static const WCHAR xW[] = {'x',0};
1183     static const WCHAR sW[] = {'s',0};
1184     static const WCHAR xxxW[] = {'x','x','x',0};
1185
1186     static const elem_type_t all_types[] = {
1187         ET_HTML,
1188         ET_HEAD,
1189         ET_TITLE,
1190         ET_STYLE,
1191         ET_BODY,
1192         ET_A,
1193         ET_INPUT,
1194         ET_SELECT,
1195         ET_OPTION,
1196         ET_OPTION,
1197         ET_TEXTAREA,
1198         ET_TABLE,
1199         ET_TBODY
1200     };
1201
1202     static const elem_type_t item_types[] = {
1203         ET_A,
1204         ET_OPTION,
1205         ET_TEXTAREA
1206     };
1207
1208     hres = IHTMLDocument2_get_all(doc, &col);
1209     ok(hres == S_OK, "get_all failed: %08x\n", hres);
1210     test_elem_collection(col, all_types, sizeof(all_types)/sizeof(all_types[0]));
1211     test_elem_col_item(col, xW, item_types, sizeof(item_types)/sizeof(item_types[0]));
1212     IHTMLElementCollection_Release(col);
1213
1214     elem = get_doc_elem(doc);
1215     ok(hres == S_OK, "get_documentElement failed: %08x\n", hres);
1216     hres = IHTMLElement_get_all(elem, &disp);
1217     IHTMLElement_Release(elem);
1218     ok(hres == S_OK, "get_all failed: %08x\n", hres);
1219
1220     hres = IDispatch_QueryInterface(disp, &IID_IHTMLElementCollection, (void**)&col);
1221     IDispatch_Release(disp);
1222     ok(hres == S_OK, "Could not get IHTMLElementCollection: %08x\n", hres);
1223     test_elem_collection(col, all_types+1, sizeof(all_types)/sizeof(all_types[0])-1);
1224     IHTMLElementCollection_Release(col);
1225
1226     get_elem_by_id(doc, xxxW, FALSE);
1227     elem = get_elem_by_id(doc, sW, TRUE);
1228     if(elem) {
1229         IHTMLSelectElement *select;
1230
1231         hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLSelectElement, (void**)&select);
1232         ok(hres == S_OK, "Could not get IHTMLSelectElement interface: %08x\n", hres);
1233
1234         test_select_elem(select);
1235
1236         IHTMLSelectElement_Release(select);
1237         IHTMLElement_Release(elem);
1238     }
1239
1240     test_stylesheets(doc);
1241     test_create_option_elem(doc);
1242 }
1243
1244 static void test_exec(IUnknown *unk, const GUID *grpid, DWORD cmdid, VARIANT *in, VARIANT *out)
1245 {
1246     IOleCommandTarget *cmdtrg;
1247     HRESULT hres;
1248
1249     hres = IHTMLTxtRange_QueryInterface(unk, &IID_IOleCommandTarget, (void**)&cmdtrg);
1250     ok(hres == S_OK, "Could not get IOleCommandTarget interface: %08x\n", hres);
1251
1252     hres = IOleCommandTarget_Exec(cmdtrg, grpid, cmdid, 0, in, out);
1253     ok(hres == S_OK, "Exec failed: %08x\n", hres);
1254
1255     IOleCommandTarget_Release(cmdtrg);
1256 }
1257
1258 static void test_indent(IHTMLDocument2 *doc)
1259 {
1260     IHTMLElementCollection *col;
1261     IHTMLTxtRange *range;
1262     HRESULT hres;
1263
1264     static const elem_type_t all_types[] = {
1265         ET_HTML,
1266         ET_HEAD,
1267         ET_TITLE,
1268         ET_BODY,
1269         ET_BR,
1270         ET_A,
1271     };
1272
1273     static const elem_type_t indent_types[] = {
1274         ET_HTML,
1275         ET_HEAD,
1276         ET_TITLE,
1277         ET_BODY,
1278         ET_BLOCKQUOTE,
1279         ET_P,
1280         ET_BR,
1281         ET_A,
1282     };
1283
1284     hres = IHTMLDocument2_get_all(doc, &col);
1285     ok(hres == S_OK, "get_all failed: %08x\n", hres);
1286     test_elem_collection(col, all_types, sizeof(all_types)/sizeof(all_types[0]));
1287     IHTMLElementCollection_Release(col);
1288
1289     range = test_create_body_range(doc);
1290     test_exec((IUnknown*)range, &CGID_MSHTML, IDM_INDENT, NULL, NULL);
1291     IHTMLTxtRange_Release(range);
1292
1293     hres = IHTMLDocument2_get_all(doc, &col);
1294     ok(hres == S_OK, "get_all failed: %08x\n", hres);
1295     test_elem_collection(col, indent_types, sizeof(indent_types)/sizeof(indent_types[0]));
1296     IHTMLElementCollection_Release(col);
1297 }
1298
1299 static IHTMLDocument2 *notif_doc;
1300 static BOOL doc_complete;
1301
1302 static HRESULT WINAPI PropertyNotifySink_QueryInterface(IPropertyNotifySink *iface,
1303         REFIID riid, void**ppv)
1304 {
1305     if(IsEqualGUID(&IID_IPropertyNotifySink, riid)) {
1306         *ppv = iface;
1307         return S_OK;
1308     }
1309
1310     ok(0, "unexpected call\n");
1311     return E_NOINTERFACE;
1312 }
1313
1314 static ULONG WINAPI PropertyNotifySink_AddRef(IPropertyNotifySink *iface)
1315 {
1316     return 2;
1317 }
1318
1319 static ULONG WINAPI PropertyNotifySink_Release(IPropertyNotifySink *iface)
1320 {
1321     return 1;
1322 }
1323
1324 static HRESULT WINAPI PropertyNotifySink_OnChanged(IPropertyNotifySink *iface, DISPID dispID)
1325 {
1326     if(dispID == DISPID_READYSTATE){
1327         BSTR state;
1328         HRESULT hres;
1329
1330         static const WCHAR completeW[] = {'c','o','m','p','l','e','t','e',0};
1331
1332         hres = IHTMLDocument2_get_readyState(notif_doc, &state);
1333         ok(hres == S_OK, "get_readyState failed: %08x\n", hres);
1334
1335         if(!lstrcmpW(state, completeW))
1336             doc_complete = TRUE;
1337
1338         SysFreeString(state);
1339     }
1340
1341     return S_OK;
1342 }
1343
1344 static HRESULT WINAPI PropertyNotifySink_OnRequestEdit(IPropertyNotifySink *iface, DISPID dispID)
1345 {
1346     ok(0, "unexpected call\n");
1347     return E_NOTIMPL;
1348 }
1349
1350 static IPropertyNotifySinkVtbl PropertyNotifySinkVtbl = {
1351     PropertyNotifySink_QueryInterface,
1352     PropertyNotifySink_AddRef,
1353     PropertyNotifySink_Release,
1354     PropertyNotifySink_OnChanged,
1355     PropertyNotifySink_OnRequestEdit
1356 };
1357
1358 static IPropertyNotifySink PropertyNotifySink = { &PropertyNotifySinkVtbl };
1359
1360 static IHTMLDocument2 *create_doc_with_string(const char *str)
1361 {
1362     IPersistStreamInit *init;
1363     IStream *stream;
1364     IHTMLDocument2 *doc;
1365     HGLOBAL mem;
1366     SIZE_T len;
1367
1368     notif_doc = doc = create_document();
1369     if(!doc)
1370         return NULL;
1371
1372     doc_complete = FALSE;
1373     len = strlen(str);
1374     mem = GlobalAlloc(0, len);
1375     memcpy(mem, str, len);
1376     CreateStreamOnHGlobal(mem, TRUE, &stream);
1377
1378     IHTMLDocument2_QueryInterface(doc, &IID_IPersistStreamInit, (void**)&init);
1379
1380     IPersistStreamInit_Load(init, stream);
1381     IPersistStreamInit_Release(init);
1382     IStream_Release(stream);
1383
1384     return doc;
1385 }
1386
1387 static void do_advise(IUnknown *unk, REFIID riid, IUnknown *unk_advise)
1388 {
1389     IConnectionPointContainer *container;
1390     IConnectionPoint *cp;
1391     DWORD cookie;
1392     HRESULT hres;
1393
1394     hres = IUnknown_QueryInterface(unk, &IID_IConnectionPointContainer, (void**)&container);
1395     ok(hres == S_OK, "QueryInterface(IID_IConnectionPointContainer) failed: %08x\n", hres);
1396
1397     hres = IConnectionPointContainer_FindConnectionPoint(container, riid, &cp);
1398     IConnectionPointContainer_Release(container);
1399     ok(hres == S_OK, "FindConnectionPoint failed: %08x\n", hres);
1400
1401     hres = IConnectionPoint_Advise(cp, unk_advise, &cookie);
1402     IConnectionPoint_Release(cp);
1403     ok(hres == S_OK, "Advise failed: %08x\n", hres);
1404 }
1405
1406 typedef void (*domtest_t)(IHTMLDocument2*);
1407
1408 static void run_domtest(const char *str, domtest_t test)
1409 {
1410     IHTMLDocument2 *doc;
1411     IHTMLElement *body = NULL;
1412     ULONG ref;
1413     MSG msg;
1414     HRESULT hres;
1415
1416     doc = create_doc_with_string(str);
1417     do_advise((IUnknown*)doc, &IID_IPropertyNotifySink, (IUnknown*)&PropertyNotifySink);
1418
1419     while(!doc_complete && GetMessage(&msg, NULL, 0, 0)) {
1420         TranslateMessage(&msg);
1421         DispatchMessage(&msg);
1422     }
1423
1424     hres = IHTMLDocument2_get_body(doc, &body);
1425     ok(hres == S_OK, "get_body failed: %08x\n", hres);
1426
1427     if(body) {
1428         IHTMLElement_Release(body);
1429         test(doc);
1430     }else {
1431         skip("Could not get document body. Assuming no Gecko installed.\n");
1432     }
1433
1434     ref = IHTMLDocument2_Release(doc);
1435     ok(!ref, "ref = %d\n", ref);
1436 }
1437
1438 static void gecko_installer_workaround(BOOL disable)
1439 {
1440     HKEY hkey;
1441     DWORD res;
1442
1443     static BOOL has_url = FALSE;
1444     static char url[2048];
1445
1446     if(!disable && !has_url)
1447         return;
1448
1449     res = RegOpenKey(HKEY_CURRENT_USER, "Software\\Wine\\MSHTML", &hkey);
1450     if(res != ERROR_SUCCESS)
1451         return;
1452
1453     if(disable) {
1454         DWORD type, size = sizeof(url);
1455
1456         res = RegQueryValueEx(hkey, "GeckoUrl", NULL, &type, (PVOID)url, &size);
1457         if(res == ERROR_SUCCESS && type == REG_SZ)
1458             has_url = TRUE;
1459
1460         RegDeleteValue(hkey, "GeckoUrl");
1461     }else {
1462         RegSetValueEx(hkey, "GeckoUrl", 0, REG_SZ, (PVOID)url, lstrlenA(url)+1);
1463     }
1464
1465     RegCloseKey(hkey);
1466 }
1467
1468 START_TEST(dom)
1469 {
1470     gecko_installer_workaround(TRUE);
1471     CoInitialize(NULL);
1472
1473     run_domtest(doc_str1, test_doc_elem);
1474     run_domtest(range_test_str, test_txtrange);
1475     run_domtest(range_test2_str, test_txtrange2);
1476     run_domtest(elem_test_str, test_elems);
1477     run_domtest(doc_blank, test_defaults);
1478     run_domtest(indent_test_str, test_indent);
1479
1480     CoUninitialize();
1481     gecko_installer_workaround(FALSE);
1482 }