dlls/gdi32/tests/pen.c

   1 /*
   2  * Unit test suite for pens
   3  *
   4  * Copyright 2006 Dmitry Timoshkov
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "wingdi.h"
  26 #include "winuser.h"
  27
  28 #include "wine/test.h"
  29
  30 #define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
  31 #define expect2(expected, alt, got) ok(got == expected || got == alt, \
  32                                        "Expected %.8x or %.8x, got %.8x\n", expected, alt, got)
  33
  34 static void test_logpen(void)
  35 {
  36     static const struct
  37     {
  38         UINT style;
  39         INT width;
  40         COLORREF color;
  41         UINT ret_style;
  42         INT ret_width;
  43         COLORREF ret_color;
  44     } pen[] = {
  45         { PS_SOLID, -123, RGB(0x12,0x34,0x56), PS_SOLID, 123, RGB(0x12,0x34,0x56) },
  46         { PS_SOLID, 0, RGB(0x12,0x34,0x56), PS_SOLID, 0, RGB(0x12,0x34,0x56) },
  47         { PS_SOLID, 123, RGB(0x12,0x34,0x56), PS_SOLID, 123, RGB(0x12,0x34,0x56) },
  48         { PS_DASH, 123, RGB(0x12,0x34,0x56), PS_DASH, 123, RGB(0x12,0x34,0x56) },
  49         { PS_DOT, 123, RGB(0x12,0x34,0x56), PS_DOT, 123, RGB(0x12,0x34,0x56) },
  50         { PS_DASHDOT, 123, RGB(0x12,0x34,0x56), PS_DASHDOT, 123, RGB(0x12,0x34,0x56) },
  51         { PS_DASHDOTDOT, 123, RGB(0x12,0x34,0x56), PS_DASHDOTDOT, 123, RGB(0x12,0x34,0x56) },
  52         { PS_NULL, -123, RGB(0x12,0x34,0x56), PS_NULL, 1, 0 },
  53         { PS_NULL, 123, RGB(0x12,0x34,0x56), PS_NULL, 1, 0 },
  54         { PS_INSIDEFRAME, 123, RGB(0x12,0x34,0x56), PS_INSIDEFRAME, 123, RGB(0x12,0x34,0x56) },
  55         { PS_USERSTYLE, 123, RGB(0x12,0x34,0x56), PS_SOLID, 123, RGB(0x12,0x34,0x56) },
  56         { PS_ALTERNATE, 123, RGB(0x12,0x34,0x56), PS_SOLID, 123, RGB(0x12,0x34,0x56) }
  57     };
  58     INT i, size;
  59     HPEN hpen;
  60     LOGPEN lp;
  61     EXTLOGPEN elp;
  62     LOGBRUSH lb;
  63     DWORD_PTR unset_hatch;
  64     DWORD obj_type, user_style[2] = { 0xabc, 0xdef };
  65     struct
  66     {
  67         EXTLOGPEN elp;
  68         DWORD style_data[10];
  69     } ext_pen;
  70
  71     for (i = 0; i < sizeof(pen)/sizeof(pen[0]); i++)
  72     {
  73         trace("%d: testing style %u\n", i, pen[i].style);
  74
  75         /********************** cosmetic pens **********************/
  76         /* CreatePenIndirect behaviour */
  77         lp.lopnStyle = pen[i].style,
  78         lp.lopnWidth.x = pen[i].width;
  79         lp.lopnWidth.y = 11; /* just in case */
  80         lp.lopnColor = pen[i].color;
  81         SetLastError(0xdeadbeef);
  82         hpen = CreatePenIndirect(&lp);
  83         if(hpen == 0 && GetLastError() == ERROR_INVALID_PARAMETER)
  84         {
  85             win_skip("No support for pen style %u (%d)\n", pen[i].style, i);
  86             continue;
  87         }
  88
  89         obj_type = GetObjectType(hpen);
  90         ok(obj_type == OBJ_PEN, "wrong object type %u\n", obj_type);
  91
  92         memset(&lp, 0xb0, sizeof(lp));
  93         SetLastError(0xdeadbeef);
  94         size = GetObject(hpen, sizeof(lp), &lp);
  95         ok(size == sizeof(lp), "GetObject returned %d, error %d\n", size, GetLastError());
  96
  97         if (pen[i].style == PS_USERSTYLE || pen[i].style == PS_ALTERNATE)
  98         {
  99            if (lp.lopnStyle == pen[i].style)
 100            {
 101                win_skip("Skipping PS_USERSTYLE and PS_ALTERNATE tests on Win9x\n");
 102                continue;
 103            }
 104         }
 105         ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 106         ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 107         ok(lp.lopnWidth.y == 0 ||
 108             broken(lp.lopnWidth.y == 0xb), /* Win9x */
 109             "expected 0, got %d\n", lp.lopnWidth.y);
 110         ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 111
 112         DeleteObject(hpen);
 113
 114         /* CreatePen behaviour */
 115         SetLastError(0xdeadbeef);
 116         hpen = CreatePen(pen[i].style, pen[i].width, pen[i].color);
 117         ok(hpen != 0, "CreatePen error %d\n", GetLastError());
 118
 119         obj_type = GetObjectType(hpen);
 120         ok(obj_type == OBJ_PEN, "wrong object type %u\n", obj_type);
 121
 122         /* check what's the real size of the object */
 123         size = GetObject(hpen, 0, NULL);
 124         ok(size == sizeof(lp), "GetObject returned %d, error %d\n", size, GetLastError());
 125
 126         /* ask for truncated data */
 127         memset(&lp, 0xb0, sizeof(lp));
 128         SetLastError(0xdeadbeef);
 129         size = GetObject(hpen, sizeof(lp.lopnStyle), &lp);
 130         ok(!size ||
 131             broken(size == sizeof(lp.lopnStyle)), /* Win9x */
 132             "GetObject should fail: size %d, error %d\n", size, GetLastError());
 133
 134         /* see how larger buffer sizes are handled */
 135         memset(&lp, 0xb0, sizeof(lp));
 136         SetLastError(0xdeadbeef);
 137         size = GetObject(hpen, sizeof(lp) * 4, &lp);
 138         ok(size == sizeof(lp), "GetObject returned %d, error %d\n", size, GetLastError());
 139
 140         /* see how larger buffer sizes are handled */
 141         memset(&elp, 0xb0, sizeof(elp));
 142         SetLastError(0xdeadbeef);
 143         size = GetObject(hpen, sizeof(elp) * 2, &elp);
 144         ok(size == sizeof(lp), "GetObject returned %d, error %d\n", size, GetLastError());
 145
 146         memset(&lp, 0xb0, sizeof(lp));
 147         SetLastError(0xdeadbeef);
 148         size = GetObject(hpen, sizeof(lp), &lp);
 149         ok(size == sizeof(lp), "GetObject returned %d, error %d\n", size, GetLastError());
 150
 151         ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 152         ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 153         ok(lp.lopnWidth.y == 0, "expected 0, got %d\n", lp.lopnWidth.y);
 154         ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 155
 156         memset(&elp, 0xb0, sizeof(elp));
 157         SetLastError(0xdeadbeef);
 158         size = GetObject(hpen, sizeof(elp), &elp);
 159
 160         /* for some reason XP differentiates PS_NULL here */
 161         if (pen[i].style == PS_NULL)
 162         {
 163             ok(hpen == GetStockObject(NULL_PEN), "hpen should be a stock NULL_PEN\n");
 164             ok(size == sizeof(EXTLOGPEN), "GetObject returned %d, error %d\n", size, GetLastError());
 165             ok(elp.elpPenStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, elp.elpPenStyle);
 166             ok(elp.elpWidth == 0, "expected 0, got %u\n", elp.elpWidth);
 167             ok(elp.elpColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, elp.elpColor);
 168             ok(elp.elpBrushStyle == BS_SOLID, "expected BS_SOLID, got %u\n", elp.elpBrushStyle);
 169             ok(elp.elpHatch == 0, "expected 0, got %p\n", (void *)elp.elpHatch);
 170             ok(elp.elpNumEntries == 0, "expected 0, got %x\n", elp.elpNumEntries);
 171         }
 172         else
 173         {
 174             ok(size == sizeof(LOGPEN), "GetObject returned %d, error %d\n", size, GetLastError());
 175             memcpy(&lp, &elp, sizeof(lp));
 176             ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 177             ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 178             ok(lp.lopnWidth.y == 0, "expected 0, got %d\n", lp.lopnWidth.y);
 179             ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 180         }
 181
 182         DeleteObject(hpen);
 183
 184         /********** cosmetic pens created by ExtCreatePen ***********/
 185         lb.lbStyle = BS_SOLID;
 186         lb.lbColor = pen[i].color;
 187         lb.lbHatch = HS_CROSS; /* just in case */
 188         SetLastError(0xdeadbeef);
 189         hpen = ExtCreatePen(pen[i].style, pen[i].width, &lb, 2, user_style);
 190         if (pen[i].style != PS_USERSTYLE)
 191         {
 192             ok(hpen == 0, "ExtCreatePen should fail\n");
 193             ok(GetLastError() == ERROR_INVALID_PARAMETER,
 194                "wrong last error value %d\n", GetLastError());
 195             SetLastError(0xdeadbeef);
 196             hpen = ExtCreatePen(pen[i].style, pen[i].width, &lb, 0, NULL);
 197             if (pen[i].style != PS_NULL)
 198             {
 199                 ok(hpen == 0, "ExtCreatePen with width != 1 should fail\n");
 200                 ok(GetLastError() == ERROR_INVALID_PARAMETER,
 201                    "wrong last error value %d\n", GetLastError());
 202
 203                 SetLastError(0xdeadbeef);
 204                 hpen = ExtCreatePen(pen[i].style, 1, &lb, 0, NULL);
 205             }
 206         }
 207         else
 208         {
 209             ok(hpen == 0, "ExtCreatePen with width != 1 should fail\n");
 210             ok(GetLastError() == ERROR_INVALID_PARAMETER,
 211                "wrong last error value %d\n", GetLastError());
 212             SetLastError(0xdeadbeef);
 213             hpen = ExtCreatePen(pen[i].style, 1, &lb, 2, user_style);
 214         }
 215         if (pen[i].style == PS_INSIDEFRAME)
 216         {
 217             /* This style is applicable only for geometric pens */
 218             ok(hpen == 0, "ExtCreatePen should fail\n");
 219             goto test_geometric_pens;
 220         }
 221         ok(hpen != 0, "ExtCreatePen error %d\n", GetLastError());
 222
 223         obj_type = GetObjectType(hpen);
 224         /* for some reason XP differentiates PS_NULL here */
 225         if (pen[i].style == PS_NULL)
 226         {
 227             ok(obj_type == OBJ_PEN, "wrong object type %u\n", obj_type);
 228             ok(hpen == GetStockObject(NULL_PEN), "hpen should be a stock NULL_PEN\n");
 229         }
 230         else
 231             ok(obj_type == OBJ_EXTPEN, "wrong object type %u\n", obj_type);
 232
 233         /* check what's the real size of the object */
 234         SetLastError(0xdeadbeef);
 235         size = GetObject(hpen, 0, NULL);
 236         switch (pen[i].style)
 237         {
 238         case PS_NULL:
 239             ok(size == sizeof(LOGPEN),
 240                "GetObject returned %d, error %d\n", size, GetLastError());
 241             break;
 242
 243         case PS_USERSTYLE:
 244             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) + sizeof(user_style) ||
 245                broken(size == 0 && GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
 246                "GetObject returned %d, error %d\n", size, GetLastError());
 247             break;
 248
 249         default:
 250             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) ||
 251                broken(size == sizeof(LOGPEN)) || /* Win9x */
 252                broken(pen[i].style == PS_ALTERNATE &&
 253                       size == 0 &&
 254                       GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
 255                "GetObject returned %d, error %d\n", size, GetLastError());
 256             break;
 257         }
 258
 259         /* ask for truncated data */
 260         memset(&elp, 0xb0, sizeof(elp));
 261         SetLastError(0xdeadbeef);
 262         size = GetObject(hpen, sizeof(elp.elpPenStyle), &elp);
 263         ok(!size ||
 264             broken(size == sizeof(elp.elpPenStyle)), /* Win9x */
 265             "GetObject should fail: size %d, error %d\n", size, GetLastError());
 266
 267         /* see how larger buffer sizes are handled */
 268         memset(&ext_pen, 0xb0, sizeof(ext_pen));
 269         SetLastError(0xdeadbeef);
 270         size = GetObject(hpen, sizeof(ext_pen), &ext_pen.elp);
 271         switch (pen[i].style)
 272         {
 273         case PS_NULL:
 274             ok(size == sizeof(LOGPEN),
 275                "GetObject returned %d, error %d\n", size, GetLastError());
 276             memcpy(&lp, &ext_pen.elp, sizeof(lp));
 277             ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 278             ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 279             ok(lp.lopnWidth.y == 0, "expected 0, got %d\n", lp.lopnWidth.y);
 280             ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 281
 282             /* for PS_NULL it also works this way */
 283             memset(&elp, 0xb0, sizeof(elp));
 284             memset(&unset_hatch, 0xb0, sizeof(unset_hatch));
 285             SetLastError(0xdeadbeef);
 286             size = GetObject(hpen, sizeof(elp), &elp);
 287             ok(size == sizeof(EXTLOGPEN),
 288                 "GetObject returned %d, error %d\n", size, GetLastError());
 289             ok(ext_pen.elp.elpHatch == unset_hatch, "expected 0xb0b0b0b0, got %p\n", (void *)ext_pen.elp.elpHatch);
 290             ok(ext_pen.elp.elpNumEntries == 0xb0b0b0b0, "expected 0xb0b0b0b0, got %x\n", ext_pen.elp.elpNumEntries);
 291             break;
 292
 293         case PS_USERSTYLE:
 294             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) + sizeof(user_style),
 295                "GetObject returned %d, error %d\n", size, GetLastError());
 296             ok(ext_pen.elp.elpHatch == HS_CROSS, "expected HS_CROSS, got %p\n", (void *)ext_pen.elp.elpHatch);
 297             ok(ext_pen.elp.elpNumEntries == 2, "expected 0, got %x\n", ext_pen.elp.elpNumEntries);
 298             ok(ext_pen.elp.elpStyleEntry[0] == 0xabc, "expected 0xabc, got %x\n", ext_pen.elp.elpStyleEntry[0]);
 299             ok(ext_pen.elp.elpStyleEntry[1] == 0xdef, "expected 0xdef, got %x\n", ext_pen.elp.elpStyleEntry[1]);
 300             break;
 301
 302         default:
 303             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) ||
 304                broken(size == sizeof(LOGPEN)) || /* Win9x */
 305                broken(pen[i].style == PS_ALTERNATE &&
 306                       size == 0 &&
 307                       GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
 308                "GetObject returned %d, error %d\n", size, GetLastError());
 309             ok(ext_pen.elp.elpHatch == HS_CROSS, "expected HS_CROSS, got %p\n", (void *)ext_pen.elp.elpHatch);
 310             ok(ext_pen.elp.elpNumEntries == 0, "expected 0, got %x\n", ext_pen.elp.elpNumEntries);
 311             break;
 312         }
 313
 314         ok(ext_pen.elp.elpPenStyle == pen[i].style, "expected %x, got %x\n", pen[i].style, ext_pen.elp.elpPenStyle);
 315         ok(ext_pen.elp.elpWidth == 1, "expected 1, got %x\n", ext_pen.elp.elpWidth);
 316         ok(ext_pen.elp.elpColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, ext_pen.elp.elpColor);
 317         ok(ext_pen.elp.elpBrushStyle == BS_SOLID, "expected BS_SOLID, got %x\n", ext_pen.elp.elpBrushStyle);
 318
 319         DeleteObject(hpen);
 320
 321 test_geometric_pens:
 322         /********************** geometric pens **********************/
 323         lb.lbStyle = BS_SOLID;
 324         lb.lbColor = pen[i].color;
 325         lb.lbHatch = HS_CROSS; /* just in case */
 326         SetLastError(0xdeadbeef);
 327         hpen = ExtCreatePen(PS_GEOMETRIC | pen[i].style, pen[i].width, &lb, 2, user_style);
 328         if (pen[i].style != PS_USERSTYLE)
 329         {
 330             ok(hpen == 0, "ExtCreatePen should fail\n");
 331             SetLastError(0xdeadbeef);
 332             hpen = ExtCreatePen(PS_GEOMETRIC | pen[i].style, pen[i].width, &lb, 0, NULL);
 333         }
 334         if (pen[i].style == PS_ALTERNATE)
 335         {
 336             /* This style is applicable only for cosmetic pens */
 337             ok(hpen == 0, "ExtCreatePen should fail\n");
 338             continue;
 339         }
 340         ok(hpen != 0, "ExtCreatePen error %d\n", GetLastError());
 341
 342         obj_type = GetObjectType(hpen);
 343         /* for some reason XP differentiates PS_NULL here */
 344         if (pen[i].style == PS_NULL)
 345             ok(obj_type == OBJ_PEN, "wrong object type %u\n", obj_type);
 346         else
 347             ok(obj_type == OBJ_EXTPEN, "wrong object type %u\n", obj_type);
 348
 349         /* check what's the real size of the object */
 350         size = GetObject(hpen, 0, NULL);
 351         switch (pen[i].style)
 352         {
 353         case PS_NULL:
 354             ok(size == sizeof(LOGPEN),
 355                "GetObject returned %d, error %d\n", size, GetLastError());
 356             break;
 357
 358         case PS_USERSTYLE:
 359             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) + sizeof(user_style),
 360                "GetObject returned %d, error %d\n", size, GetLastError());
 361             break;
 362
 363         default:
 364             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry),
 365                "GetObject returned %d, error %d\n", size, GetLastError());
 366             break;
 367         }
 368
 369         /* ask for truncated data */
 370         memset(&lp, 0xb0, sizeof(lp));
 371         SetLastError(0xdeadbeef);
 372         size = GetObject(hpen, sizeof(lp.lopnStyle), &lp);
 373         ok(!size, "GetObject should fail: size %d, error %d\n", size, GetLastError());
 374
 375         memset(&lp, 0xb0, sizeof(lp));
 376         SetLastError(0xdeadbeef);
 377         size = GetObject(hpen, sizeof(lp), &lp);
 378         /* for some reason XP differentiates PS_NULL here */
 379         if (pen[i].style == PS_NULL)
 380         {
 381             ok(size == sizeof(LOGPEN), "GetObject returned %d, error %d\n", size, GetLastError());
 382             ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 383             ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 384             ok(lp.lopnWidth.y == 0, "expected 0, got %d\n", lp.lopnWidth.y);
 385             ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 386         }
 387         else
 388             /* XP doesn't set last error here */
 389             ok(!size /*&& GetLastError() == ERROR_INVALID_PARAMETER*/,
 390                "GetObject should fail: size %d, error %d\n", size, GetLastError());
 391
 392         memset(&ext_pen, 0xb0, sizeof(ext_pen));
 393         SetLastError(0xdeadbeef);
 394         /* buffer is too small for user styles */
 395         size = GetObject(hpen, sizeof(elp), &ext_pen.elp);
 396         switch (pen[i].style)
 397         {
 398         case PS_NULL:
 399             ok(size == sizeof(EXTLOGPEN),
 400                 "GetObject returned %d, error %d\n", size, GetLastError());
 401             ok(ext_pen.elp.elpHatch == 0, "expected 0, got %p\n", (void *)ext_pen.elp.elpHatch);
 402             ok(ext_pen.elp.elpNumEntries == 0, "expected 0, got %x\n", ext_pen.elp.elpNumEntries);
 403
 404             /* for PS_NULL it also works this way */
 405             SetLastError(0xdeadbeef);
 406             size = GetObject(hpen, sizeof(ext_pen), &lp);
 407             ok(size == sizeof(LOGPEN),
 408                 "GetObject returned %d, error %d\n", size, GetLastError());
 409             ok(lp.lopnStyle == pen[i].ret_style, "expected %u, got %u\n", pen[i].ret_style, lp.lopnStyle);
 410             ok(lp.lopnWidth.x == pen[i].ret_width, "expected %u, got %d\n", pen[i].ret_width, lp.lopnWidth.x);
 411             ok(lp.lopnWidth.y == 0, "expected 0, got %d\n", lp.lopnWidth.y);
 412             ok(lp.lopnColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, lp.lopnColor);
 413             break;
 414
 415         case PS_USERSTYLE:
 416             ok(!size /*&& GetLastError() == ERROR_INVALID_PARAMETER*/,
 417                "GetObject should fail: size %d, error %d\n", size, GetLastError());
 418             size = GetObject(hpen, sizeof(ext_pen), &ext_pen.elp);
 419             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry) + sizeof(user_style),
 420                "GetObject returned %d, error %d\n", size, GetLastError());
 421             ok(ext_pen.elp.elpHatch == HS_CROSS, "expected HS_CROSS, got %p\n", (void *)ext_pen.elp.elpHatch);
 422             ok(ext_pen.elp.elpNumEntries == 2, "expected 0, got %x\n", ext_pen.elp.elpNumEntries);
 423             ok(ext_pen.elp.elpStyleEntry[0] == 0xabc, "expected 0xabc, got %x\n", ext_pen.elp.elpStyleEntry[0]);
 424             ok(ext_pen.elp.elpStyleEntry[1] == 0xdef, "expected 0xdef, got %x\n", ext_pen.elp.elpStyleEntry[1]);
 425             break;
 426
 427         default:
 428             ok(size == sizeof(EXTLOGPEN) - sizeof(elp.elpStyleEntry),
 429                "GetObject returned %d, error %d\n", size, GetLastError());
 430             ok(ext_pen.elp.elpHatch == HS_CROSS, "expected HS_CROSS, got %p\n", (void *)ext_pen.elp.elpHatch);
 431             ok(ext_pen.elp.elpNumEntries == 0, "expected 0, got %x\n", ext_pen.elp.elpNumEntries);
 432             break;
 433         }
 434
 435         /* for some reason XP differentiates PS_NULL here */
 436         if (pen[i].style == PS_NULL)
 437             ok(ext_pen.elp.elpPenStyle == pen[i].ret_style, "expected %x, got %x\n", pen[i].ret_style, ext_pen.elp.elpPenStyle);
 438         else
 439         {
 440             ok(ext_pen.elp.elpPenStyle == (PS_GEOMETRIC | pen[i].style), "expected %x, got %x\n", PS_GEOMETRIC | pen[i].style, ext_pen.elp.elpPenStyle);
 441         }
 442
 443         if (pen[i].style == PS_NULL)
 444             ok(ext_pen.elp.elpWidth == 0, "expected 0, got %x\n", ext_pen.elp.elpWidth);
 445         else
 446             ok(ext_pen.elp.elpWidth == pen[i].ret_width, "expected %u, got %x\n", pen[i].ret_width, ext_pen.elp.elpWidth);
 447         ok(ext_pen.elp.elpColor == pen[i].ret_color, "expected %08x, got %08x\n", pen[i].ret_color, ext_pen.elp.elpColor);
 448         ok(ext_pen.elp.elpBrushStyle == BS_SOLID, "expected BS_SOLID, got %x\n", ext_pen.elp.elpBrushStyle);
 449
 450         DeleteObject(hpen);
 451     }
 452 }
 453
 454 static unsigned int atoi2(const char *s)
 455 {
 456     unsigned int ret = 0;
 457     while(*s) ret = (ret << 1) | (*s++ == '1');
 458     return ret;
 459 }
 460
 461 #define TEST_LINE(x1, x2, z) \
 462     { int buf = 0; \
 463       SetBitmapBits(bmp, sizeof(buf), &buf); \
 464       MoveToEx(hdc, x1, 0, NULL); \
 465       LineTo(hdc, x2, 0); \
 466       GetBitmapBits(bmp, sizeof(buf), &buf); \
 467       expect(atoi2(z), buf); }
 468
 469 static void test_ps_alternate(void)
 470 {
 471     HDC hdc;
 472     HBITMAP bmp;
 473     HPEN pen;
 474     LOGBRUSH lb;
 475     INT iRet;
 476     HGDIOBJ hRet;
 477
 478     lb.lbStyle = BS_SOLID;
 479     lb.lbColor = RGB(0xff,0xff,0xff);
 480
 481     SetLastError(0xdeadbeef);
 482     pen = ExtCreatePen(PS_COSMETIC|PS_ALTERNATE, 1, &lb, 0, NULL);
 483     if(pen == NULL && GetLastError() == 0xdeadbeef) {
 484         skip("looks like 9x, skipping PS_ALTERNATE tests\n");
 485         return;
 486     }
 487     ok(pen != NULL, "gle=%d\n", GetLastError());
 488     hdc = CreateCompatibleDC(NULL);
 489     ok(hdc != NULL, "gle=%d\n", GetLastError());
 490     bmp = CreateBitmap(8, 1, 1, 1, NULL);
 491     ok(bmp != NULL, "gle=%d\n", GetLastError());
 492     hRet = SelectObject(hdc, bmp);
 493     ok(hRet != NULL, "gle=%d\n", GetLastError());
 494     hRet = SelectObject(hdc, pen);
 495     ok(hRet != NULL, "gle=%d\n", GetLastError());
 496     iRet = SetBkMode(hdc, TRANSPARENT);
 497     ok(iRet, "gle=%d\n", GetLastError());
 498
 499     TEST_LINE(0, 1, "10000000")
 500     TEST_LINE(0, 2, "10000000")
 501     TEST_LINE(0, 3, "10100000")
 502     TEST_LINE(0, 4, "10100000")
 503     TEST_LINE(1, 4, "01010000")
 504     TEST_LINE(1, 5, "01010000")
 505     TEST_LINE(4, 8, "00001010")
 506
 507     DeleteObject(pen);
 508     DeleteObject(bmp);
 509     DeleteDC(hdc);
 510 }
 511
 512 static void test_ps_userstyle(void)
 513 {
 514     static DWORD style[17] = {0, 2, 0, 4, 5, 0, 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 17};
 515     static DWORD bad_style[5] = {0, 0, 0, 0, 0};
 516     static DWORD bad_style2[5] = {4, 7, 8, 3, -1};
 517
 518     LOGBRUSH lb;
 519     HPEN pen;
 520     INT size, i;
 521
 522     struct
 523     {
 524         EXTLOGPEN elp;
 525         DWORD style_data[15];
 526     } ext_pen;
 527
 528     lb.lbColor = 0x00ff0000;
 529     lb.lbStyle = BS_SOLID;
 530     lb.lbHatch = 0;
 531
 532     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 3, NULL);
 533     ok(pen == 0, "ExtCreatePen should fail\n");
 534     if (pen == 0 && GetLastError() == 0xdeadbeef)
 535     {
 536         win_skip("Looks like 9x, skipping PS_USERSTYLE tests\n");
 537         return;
 538     }
 539     expect(ERROR_INVALID_PARAMETER, GetLastError());
 540     DeleteObject(pen);
 541     SetLastError(0xdeadbeef);
 542
 543     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 0, style);
 544     ok(pen == 0, "ExtCreatePen should fail\n");
 545     expect2(0xdeadbeef, ERROR_INVALID_PARAMETER, GetLastError());
 546     DeleteObject(pen);
 547     SetLastError(0xdeadbeef);
 548
 549     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 17, style);
 550     ok(pen == 0, "ExtCreatePen should fail\n");
 551     expect(ERROR_INVALID_PARAMETER, GetLastError());
 552     DeleteObject(pen);
 553     SetLastError(0xdeadbeef);
 554
 555     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, -1, style);
 556     ok(pen == 0, "ExtCreatePen should fail\n");
 557     expect(0xdeadbeef, GetLastError());
 558     DeleteObject(pen);
 559     SetLastError(0xdeadbeef);
 560
 561     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 5, bad_style);
 562     ok(pen == 0, "ExtCreatePen should fail\n");
 563     expect(ERROR_INVALID_PARAMETER, GetLastError());
 564     DeleteObject(pen);
 565     SetLastError(0xdeadbeef);
 566
 567     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 5, bad_style2);
 568     ok(pen == 0, "ExtCreatePen should fail\n");
 569     expect(ERROR_INVALID_PARAMETER, GetLastError());
 570     DeleteObject(pen);
 571     SetLastError(0xdeadbeef);
 572
 573     pen = ExtCreatePen(PS_GEOMETRIC | PS_USERSTYLE, 50, &lb, 16, style);
 574     ok(pen != 0, "ExtCreatePen should not fail\n");
 575
 576     size = GetObject(pen, sizeof(ext_pen), &ext_pen);
 577     expect(FIELD_OFFSET(EXTLOGPEN,elpStyleEntry[16]), size);
 578
 579     for(i = 0; i < 16; i++)
 580         expect(style[i], ext_pen.elp.elpStyleEntry[i]);
 581
 582     DeleteObject(pen);
 583 }
 584
 585 START_TEST(pen)
 586 {
 587     test_logpen();
 588     test_ps_alternate();
 589     test_ps_userstyle();
 590 }