dlls/gdiplus/tests/graphicspath.c

   1 /*
   2  * Unit test suite for paths
   3  *
   4  * Copyright (C) 2007 Google (Evan Stade)
   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 "windows.h"
  22 #include "gdiplus.h"
  23 #include "wine/test.h"
  24 #include <math.h>
  25
  26 #define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
  27 #define expectf(expected, got) ok(fabs(expected - got) < 2.0, "Expected %.2f, got %.2f\n", expected, got)
  28 #define POINT_TYPE_MAX_LEN (75)
  29
  30 static void stringify_point_type(PathPointType type, char * name)
  31 {
  32     *name = '\0';
  33
  34     switch(type & PathPointTypePathTypeMask){
  35         case PathPointTypeStart:
  36             strcat(name, "PathPointTypeStart");
  37             break;
  38         case PathPointTypeLine:
  39             strcat(name, "PathPointTypeLine");
  40             break;
  41         case PathPointTypeBezier:
  42             strcat(name, "PathPointTypeBezier");
  43             break;
  44         default:
  45             strcat(name, "Unknown type");
  46             return;
  47     }
  48
  49     type &= ~PathPointTypePathTypeMask;
  50     if(type & ~((PathPointTypePathMarker | PathPointTypeCloseSubpath))){
  51         *name = '\0';
  52         strcat(name, "Unknown type");
  53         return;
  54     }
  55
  56     if(type & PathPointTypePathMarker)
  57         strcat(name, " | PathPointTypePathMarker");
  58     if(type & PathPointTypeCloseSubpath)
  59         strcat(name, " | PathPointTypeCloseSubpath");
  60 }
  61
  62 /* this helper structure and function modeled after gdi path.c test */
  63 typedef struct
  64 {
  65     REAL X, Y;
  66     BYTE type;
  67
  68     /* How many extra entries before this one only on wine
  69      * but not on native? */
  70     int wine_only_entries_preceding;
  71
  72     /* 0 - This entry matches on wine.
  73      * 1 - This entry corresponds to a single entry on wine that does not match the native entry.
  74      * 2 - This entry is currently skipped on wine but present on native. */
  75     int todo;
  76 } path_test_t;
  77
  78 static void ok_path(GpPath* path, const path_test_t *expected, INT expected_size, BOOL todo_size)
  79 {
  80     BYTE * types;
  81     INT size, idx = 0, eidx = 0, numskip;
  82     GpPointF * points;
  83     char ename[POINT_TYPE_MAX_LEN], name[POINT_TYPE_MAX_LEN];
  84
  85     if(GdipGetPointCount(path, &size) != Ok){
  86         skip("Cannot perform path comparisons due to failure to retrieve path.\n");
  87         return;
  88     }
  89
  90     if(todo_size) todo_wine
  91         ok(size == expected_size, "Path size %d does not match expected size %d\n",
  92             size, expected_size);
  93     else
  94         ok(size == expected_size, "Path size %d does not match expected size %d\n",
  95             size, expected_size);
  96
  97     points = HeapAlloc(GetProcessHeap(), 0, size * sizeof(GpPointF));
  98     types = HeapAlloc(GetProcessHeap(), 0, size);
  99
 100     if(GdipGetPathPoints(path, points, size) != Ok || GdipGetPathTypes(path, types, size) != Ok){
 101         skip("Cannot perform path comparisons due to failure to retrieve path.\n");
 102         goto end;
 103     }
 104
 105     numskip = expected_size ? expected[eidx].wine_only_entries_preceding : 0;
 106     while (idx < size && eidx < expected_size){
 107         /* We allow a few pixels fudge in matching X and Y coordinates to account for imprecision in
 108          * floating point to integer conversion */
 109         BOOL match = (types[idx] == expected[eidx].type) &&
 110             fabs(points[idx].X - expected[eidx].X) <= 2.0 &&
 111             fabs(points[idx].Y - expected[eidx].Y) <= 2.0;
 112
 113         stringify_point_type(expected[eidx].type, ename);
 114         stringify_point_type(types[idx], name);
 115
 116         if (expected[eidx].todo || numskip) todo_wine
 117             ok(match, "Expected #%d: %s (%.1f,%.1f) but got %s (%.1f,%.1f)\n", eidx,
 118                ename, expected[eidx].X, expected[eidx].Y,
 119                name, points[idx].X, points[idx].Y);
 120         else
 121             ok(match, "Expected #%d: %s (%.1f,%.1f) but got %s (%.1f,%.1f)\n", eidx,
 122                ename, expected[eidx].X, expected[eidx].Y,
 123                name, points[idx].X, points[idx].Y);
 124
 125         if (match || expected[eidx].todo != 2)
 126             idx++;
 127         if (match || !numskip--)
 128             numskip = expected[++eidx].wine_only_entries_preceding;
 129     }
 130
 131 end:
 132     HeapFree(GetProcessHeap(), 0, types);
 133     HeapFree(GetProcessHeap(), 0, points);
 134 }
 135
 136 static void test_constructor_destructor(void)
 137 {
 138     GpStatus status;
 139     GpPath* path = NULL;
 140
 141     status = GdipCreatePath(FillModeAlternate, &path);
 142     expect(Ok, status);
 143     ok(path != NULL, "Expected path to be initialized\n");
 144
 145     status = GdipDeletePath(NULL);
 146     expect(InvalidParameter, status);
 147
 148     status = GdipDeletePath(path);
 149     expect(Ok, status);
 150 }
 151
 152 static void test_getpathdata(void)
 153 {
 154     GpPath *path;
 155     GpPathData data;
 156     GpStatus status;
 157
 158     GdipCreatePath(FillModeAlternate, &path);
 159     status = GdipAddPathLine(path, 5.0, 5.0, 100.0, 50.0);
 160     expect(Ok, status);
 161
 162     status = GdipGetPathData(path, &data);
 163     expect(Ok, status);
 164     expect((data.Count == 2), TRUE);
 165     expect((data.Points[0].X == 5.0) && (data.Points[0].Y == 5.0) &&
 166            (data.Points[1].X == 100.0) && (data.Points[1].Y == 50.0), TRUE);
 167     expect((data.Types[0] == PathPointTypeStart) && (data.Types[1] == PathPointTypeLine), TRUE);
 168
 169     GdipFree(data.Points);
 170     GdipFree(data.Types);
 171     GdipDeletePath(path);
 172 }
 173
 174 static path_test_t line2_path[] = {
 175     {0.0, 50.0, PathPointTypeStart, 0, 0}, /*0*/
 176     {5.0, 45.0, PathPointTypeLine, 0, 0}, /*1*/
 177     {0.0, 40.0, PathPointTypeLine, 0, 0}, /*2*/
 178     {15.0, 35.0, PathPointTypeLine, 0, 0}, /*3*/
 179     {0.0, 30.0, PathPointTypeLine, 0, 0}, /*4*/
 180     {25.0, 25.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*5*/
 181     {0.0, 20.0, PathPointTypeStart, 0, 0}, /*6*/
 182     {35.0, 15.0, PathPointTypeLine, 0, 0}, /*7*/
 183     {0.0, 10.0, PathPointTypeLine, 0, 0} /*8*/
 184     };
 185
 186 static void test_line2(void)
 187 {
 188     GpStatus status;
 189     GpPath* path;
 190     int i;
 191     GpPointF line2_points[9];
 192
 193     for(i = 0; i < 9; i ++){
 194         line2_points[i].X = i * 5.0 * (REAL)(i % 2);
 195         line2_points[i].Y = 50.0 - i * 5.0;
 196     }
 197
 198     GdipCreatePath(FillModeAlternate, &path);
 199     status = GdipAddPathLine2(path, line2_points, 3);
 200     expect(Ok, status);
 201     status = GdipAddPathLine2(path, &(line2_points[3]), 3);
 202     expect(Ok, status);
 203     status = GdipClosePathFigure(path);
 204     expect(Ok, status);
 205     status = GdipAddPathLine2(path, &(line2_points[6]), 3);
 206     expect(Ok, status);
 207
 208     ok_path(path, line2_path, sizeof(line2_path)/sizeof(path_test_t), FALSE);
 209 }
 210
 211 static path_test_t arc_path[] = {
 212     {600.0, 450.0, PathPointTypeStart, 0, 0}, /*0*/
 213     {600.0, 643.3, PathPointTypeBezier, 0, 0}, /*1*/
 214     {488.1, 800.0, PathPointTypeBezier, 0, 0}, /*2*/
 215     {350.0, 800.0, PathPointTypeBezier, 0, 0}, /*3*/
 216     {600.0, 450.0, PathPointTypeLine, 0, 0}, /*4*/
 217     {600.0, 643.3, PathPointTypeBezier, 0, 0}, /*5*/
 218     {488.1, 800.0, PathPointTypeBezier, 0, 0}, /*6*/
 219     {350.0, 800.0, PathPointTypeBezier, 0, 0}, /*7*/
 220     {329.8, 800.0, PathPointTypeBezier, 0, 0}, /*8*/
 221     {309.7, 796.6, PathPointTypeBezier, 0, 0}, /*9*/
 222     {290.1, 789.8, PathPointTypeBezier, 0, 0}, /*10*/
 223     {409.9, 110.2, PathPointTypeLine, 0, 0}, /*11*/
 224     {544.0, 156.5, PathPointTypeBezier, 0, 0}, /*12*/
 225     {625.8, 346.2, PathPointTypeBezier, 0, 0}, /*13*/
 226     {592.7, 533.9, PathPointTypeBezier, 0, 0}, /*14*/
 227     {592.5, 535.3, PathPointTypeBezier, 0, 0}, /*15*/
 228     {592.2, 536.7, PathPointTypeBezier, 0, 0}, /*16*/
 229     {592.0, 538.1, PathPointTypeBezier, 0, 0}, /*17*/
 230     {409.9, 789.8, PathPointTypeLine, 0, 0}, /*18*/
 231     {544.0, 743.5, PathPointTypeBezier, 0, 0}, /*19*/
 232     {625.8, 553.8, PathPointTypeBezier, 0, 0}, /*20*/
 233     {592.7, 366.1, PathPointTypeBezier, 0, 0}, /*21*/
 234     {592.5, 364.7, PathPointTypeBezier, 0, 0}, /*22*/
 235     {592.2, 363.3, PathPointTypeBezier, 0, 0}, /*23*/
 236     {592.0, 361.9, PathPointTypeBezier, 0, 0}, /*24*/
 237     {540.4, 676.9, PathPointTypeLine, 0, 0}, /*25*/
 238     {629.9, 529.7, PathPointTypeBezier, 0, 0}, /*26*/
 239     {617.2, 308.8, PathPointTypeBezier, 0, 0}, /*27*/
 240     {512.1, 183.5, PathPointTypeBezier, 0, 0}, /*28*/
 241     {406.9, 58.2, PathPointTypeBezier, 0, 0}, /*29*/
 242     {249.1, 75.9, PathPointTypeBezier, 0, 0}, /*30*/
 243     {159.6, 223.1, PathPointTypeBezier, 0, 0}, /*31*/
 244     {70.1, 370.3, PathPointTypeBezier, 0, 0}, /*32*/
 245     {82.8, 591.2, PathPointTypeBezier, 0, 0}, /*33*/
 246     {187.9, 716.5, PathPointTypeBezier, 0, 0}, /*34*/
 247     {293.1, 841.8, PathPointTypeBezier, 0, 0}, /*35*/
 248     {450.9, 824.1, PathPointTypeBezier, 0, 0}, /*36*/
 249     {540.4, 676.9, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 1} /*37*/
 250     };
 251
 252 static void test_arc(void)
 253 {
 254     GpStatus status;
 255     GpPath* path;
 256
 257     GdipCreatePath(FillModeAlternate, &path);
 258     /* Exactly 90 degrees */
 259     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 90.0);
 260     expect(Ok, status);
 261     /* Over 90 degrees */
 262     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
 263     expect(Ok, status);
 264     /* Negative start angle */
 265     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
 266     expect(Ok, status);
 267     /* Negative sweep angle */
 268     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 80.0, -100.0);
 269     expect(Ok, status);
 270     /* More than a full revolution */
 271     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 50.0, -400.0);
 272     expect(Ok, status);
 273     /* 0 sweep angle */
 274     status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 50.0, 0.0);
 275     expect(Ok, status);
 276
 277     ok_path(path, arc_path, sizeof(arc_path)/sizeof(path_test_t), FALSE);
 278 }
 279
 280 static void test_worldbounds(void)
 281 {
 282     GpStatus status;
 283     GpPath *path;
 284     GpPen *pen;
 285     GpMatrix *matrix;
 286     GpRectF bounds;
 287     GpPointF line2_points[10];
 288     int i;
 289
 290     for(i = 0; i < 10; i ++){
 291         line2_points[i].X = 200.0 + i * 50.0 * (i % 2);
 292         line2_points[i].Y = 200.0 + i * 50.0 * !(i % 2);
 293     }
 294     GdipCreatePen1((ARGB)0xdeadbeef, 20.0, UnitWorld, &pen);
 295     GdipSetPenEndCap(pen, LineCapSquareAnchor);
 296     GdipCreateMatrix2(1.5, 0.0, 1.0, 1.2, 10.4, 10.2, &matrix);
 297
 298     GdipCreatePath(FillModeAlternate, &path);
 299     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
 300     GdipAddPathLine2(path, &(line2_points[0]), 10);
 301     status = GdipGetPathWorldBounds(path, &bounds, NULL, NULL);
 302     expect(Ok, status);
 303     GdipDeletePath(path);
 304
 305     expectf(200.0, bounds.X);
 306     expectf(200.0, bounds.Y);
 307     expectf(450.0, bounds.Width);
 308     expectf(600.0, bounds.Height);
 309
 310     GdipCreatePath(FillModeAlternate, &path);
 311     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
 312     GdipAddPathLine2(path, &(line2_points[0]), 10);
 313     status = GdipGetPathWorldBounds(path, &bounds, matrix, NULL);
 314     expect(Ok, status);
 315     GdipDeletePath(path);
 316
 317     expectf(510.4, bounds.X);
 318     expectf(250.2, bounds.Y);
 319     expectf(1275.0, bounds.Width);
 320     expectf(720.0, bounds.Height);
 321
 322     GdipCreatePath(FillModeAlternate, &path);
 323     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
 324     GdipAddPathLine2(path, &(line2_points[0]), 10);
 325     status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
 326     expect(Ok, status);
 327     GdipDeletePath(path);
 328
 329     expectf(100.0, bounds.X);
 330     expectf(100.0, bounds.Y);
 331     expectf(650.0, bounds.Width);
 332     expectf(800.0, bounds.Height);
 333
 334     GdipCreatePath(FillModeAlternate, &path);
 335     GdipAddPathLine2(path, &(line2_points[0]), 2);
 336     status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
 337     expect(Ok, status);
 338     GdipDeletePath(path);
 339
 340     expectf(156.0, bounds.X);
 341     expectf(156.0, bounds.Y);
 342     expectf(138.0, bounds.Width);
 343     expectf(88.0, bounds.Height);
 344
 345     line2_points[2].X = 2 * line2_points[1].X - line2_points[0].X;
 346     line2_points[2].Y = 2 * line2_points[1].Y - line2_points[0].Y;
 347
 348     GdipCreatePath(FillModeAlternate, &path);
 349     GdipAddPathLine2(path, &(line2_points[0]), 3);
 350     status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
 351     expect(Ok, status);
 352     GdipDeletePath(path);
 353
 354     expectf(100.0, bounds.X);
 355     expectf(100.0, bounds.Y);
 356     expectf(300.0, bounds.Width);
 357     expectf(200.0, bounds.Height);
 358
 359     GdipCreatePath(FillModeAlternate, &path);
 360     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 45.0, 20.0);
 361     status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
 362     expect(Ok, status);
 363     GdipDeletePath(path);
 364
 365     expectf(386.7, bounds.X);
 366     expectf(553.4, bounds.Y);
 367     expectf(266.8, bounds.Width);
 368     expectf(289.6, bounds.Height);
 369
 370     GdipCreatePath(FillModeAlternate, &path);
 371     status = GdipGetPathWorldBounds(path, &bounds, matrix, pen);
 372     expect(Ok, status);
 373     GdipDeletePath(path);
 374
 375     expectf(0.0, bounds.X);
 376     expectf(0.0, bounds.Y);
 377     expectf(0.0, bounds.Width);
 378     expectf(0.0, bounds.Height);
 379
 380     GdipCreatePath(FillModeAlternate, &path);
 381     GdipAddPathLine2(path, &(line2_points[0]), 2);
 382     status = GdipGetPathWorldBounds(path, &bounds, matrix, pen);
 383     expect(Ok, status);
 384     GdipDeletePath(path);
 385
 386     todo_wine{
 387         expectf(427.9, bounds.X);
 388         expectf(167.7, bounds.Y);
 389         expectf(239.9, bounds.Width);
 390         expectf(164.9, bounds.Height);
 391     }
 392
 393     GdipDeleteMatrix(matrix);
 394     GdipCreateMatrix2(0.9, -0.5, -0.5, -1.2, 10.4, 10.2, &matrix);
 395     GdipCreatePath(FillModeAlternate, &path);
 396     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
 397     GdipAddPathLine2(path, &(line2_points[0]), 10);
 398     status = GdipGetPathWorldBounds(path, &bounds, matrix, NULL);
 399     expect(Ok, status);
 400     GdipDeletePath(path);
 401
 402     expectf(-209.6, bounds.X);
 403     expectf(-1274.8, bounds.Y);
 404     expectf(705.0, bounds.Width);
 405     expectf(945.0, bounds.Height);
 406 }
 407
 408 static path_test_t pathpath_path[] = {
 409     {600.00, 450.00, PathPointTypeStart, 0, 0}, /*0*/
 410     {600.00, 643.30, PathPointTypeBezier, 0, 0}, /*1*/
 411     {488.07, 800.00, PathPointTypeBezier, 0, 0}, /*2*/
 412     {350.00, 800.00, PathPointTypeBezier, 0, 0}, /*3*/
 413     {319.61, 797.40, PathPointTypeStart, 0, 0}, /*4*/
 414     {182.56, 773.90, PathPointTypeBezier, 0, 0}, /*5*/
 415     {85.07, 599.31, PathPointTypeBezier, 0, 0}, /*6*/
 416     {101.85, 407.45, PathPointTypeBezier, 0, 0}, /*7*/
 417     {102.54, 399.66, PathPointTypeBezier, 0, 0}, /*8*/
 418     {103.40, 391.91, PathPointTypeBezier, 0, 0}, /*9*/
 419     {104.46, 384.21, PathPointTypeBezier, 0, 0}, /*10*/
 420     {409.92, 110.20, PathPointTypeLine, 0, 0}, /*11*/
 421     {543.96, 156.53, PathPointTypeBezier, 0, 0}, /*12*/
 422     {625.80, 346.22, PathPointTypeBezier, 0, 0}, /*13*/
 423     {592.71, 533.88, PathPointTypeBezier, 0, 0}, /*14*/
 424     {592.47, 535.28, PathPointTypeBezier, 0, 0}, /*15*/
 425     {592.22, 536.67, PathPointTypeBezier, 0, 0}, /*16*/
 426     {591.96, 538.06, PathPointTypeBezier, 0, 0}, /*17*/
 427     {319.61, 797.40, PathPointTypeLine, 0, 0}, /*18*/
 428     {182.56, 773.90, PathPointTypeBezier, 0, 0}, /*19*/
 429     {85.07, 599.31, PathPointTypeBezier, 0, 0}, /*20*/
 430     {101.85, 407.45, PathPointTypeBezier, 0, 0}, /*21*/
 431     {102.54, 399.66, PathPointTypeBezier, 0, 0}, /*22*/
 432     {103.40, 391.91, PathPointTypeBezier, 0, 0}, /*23*/
 433     {104.46, 384.21, PathPointTypeBezier, 0, 0} /*24*/
 434     };
 435
 436 static void test_pathpath(void)
 437 {
 438     GpStatus status;
 439     GpPath* path1, *path2;
 440
 441     GdipCreatePath(FillModeAlternate, &path2);
 442     GdipAddPathArc(path2, 100.0, 100.0, 500.0, 700.0, 95.0, 100.0);
 443
 444     GdipCreatePath(FillModeAlternate, &path1);
 445     GdipAddPathArc(path1, 100.0, 100.0, 500.0, 700.0, 0.0, 90.0);
 446     status = GdipAddPathPath(path1, path2, FALSE);
 447     expect(Ok, status);
 448     GdipAddPathArc(path1, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
 449     status = GdipAddPathPath(path1, path2, TRUE);
 450     expect(Ok, status);
 451
 452     ok_path(path1, pathpath_path, sizeof(pathpath_path)/sizeof(path_test_t), FALSE);
 453
 454     GdipDeletePath(path1);
 455     GdipDeletePath(path2);
 456 }
 457
 458 static path_test_t ellipse_path[] = {
 459     {30.00, 125.25, PathPointTypeStart, 0, 0}, /*0*/
 460     {30.00, 139.20, PathPointTypeBezier, 0, 0}, /*1*/
 461     {25.52, 150.50, PathPointTypeBezier, 0, 0}, /*2*/
 462     {20.00, 150.50, PathPointTypeBezier, 0, 0}, /*3*/
 463     {14.48, 150.50, PathPointTypeBezier, 0, 0}, /*4*/
 464     {10.00, 139.20, PathPointTypeBezier, 0, 0}, /*5*/
 465     {10.00, 125.25, PathPointTypeBezier, 0, 0}, /*6*/
 466     {10.00, 111.30, PathPointTypeBezier, 0, 0}, /*7*/
 467     {14.48, 100.00, PathPointTypeBezier, 0, 0}, /*8*/
 468     {20.00, 100.00, PathPointTypeBezier, 0, 0}, /*9*/
 469     {25.52, 100.00, PathPointTypeBezier, 0, 0}, /*10*/
 470     {30.00, 111.30, PathPointTypeBezier, 0, 0}, /*11*/
 471     {30.00, 125.25, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0}, /*12*/
 472     {7.00, 11.00, PathPointTypeStart, 0, 0}, /*13*/
 473     {13.00, 17.00, PathPointTypeLine, 0, 0}, /*14*/
 474     {5.00, 195.00, PathPointTypeStart, 0, 0}, /*15*/
 475     {5.00, 192.24, PathPointTypeBezier, 0, 0}, /*16*/
 476     {6.12, 190.00, PathPointTypeBezier, 0, 0}, /*17*/
 477     {7.50, 190.00, PathPointTypeBezier, 0, 0}, /*18*/
 478     {8.88, 190.00, PathPointTypeBezier, 0, 0}, /*19*/
 479     {10.00, 192.24, PathPointTypeBezier, 0, 0}, /*20*/
 480     {10.00, 195.00, PathPointTypeBezier, 0, 0}, /*21*/
 481     {10.00, 197.76, PathPointTypeBezier, 0, 0}, /*22*/
 482     {8.88, 200.00, PathPointTypeBezier, 0, 0}, /*23*/
 483     {7.50, 200.00, PathPointTypeBezier, 0, 0}, /*24*/
 484     {6.12, 200.00, PathPointTypeBezier, 0, 0}, /*25*/
 485     {5.00, 197.76, PathPointTypeBezier, 0, 0}, /*26*/
 486     {5.00, 195.00, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0}, /*27*/
 487     {10.00, 300.50, PathPointTypeStart, 0, 0}, /*28*/
 488     {10.00, 300.78, PathPointTypeBezier, 0, 0}, /*29*/
 489     {10.00, 301.00, PathPointTypeBezier, 0, 0}, /*30*/
 490     {10.00, 301.00, PathPointTypeBezier, 0, 0}, /*31*/
 491     {10.00, 301.00, PathPointTypeBezier, 0, 0}, /*32*/
 492     {10.00, 300.78, PathPointTypeBezier, 0, 0}, /*33*/
 493     {10.00, 300.50, PathPointTypeBezier, 0, 0}, /*34*/
 494     {10.00, 300.22, PathPointTypeBezier, 0, 0}, /*35*/
 495     {10.00, 300.00, PathPointTypeBezier, 0, 0}, /*36*/
 496     {10.00, 300.00, PathPointTypeBezier, 0, 0}, /*37*/
 497     {10.00, 300.00, PathPointTypeBezier, 0, 0}, /*38*/
 498     {10.00, 300.22, PathPointTypeBezier, 0, 0}, /*39*/
 499     {10.00, 300.50, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0} /*40*/
 500     };
 501
 502 static void test_ellipse(void)
 503 {
 504     GpStatus status;
 505     GpPath *path;
 506     GpPointF points[2];
 507
 508     points[0].X = 7.0;
 509     points[0].Y = 11.0;
 510     points[1].X = 13.0;
 511     points[1].Y = 17.0;
 512
 513     GdipCreatePath(FillModeAlternate, &path);
 514     status = GdipAddPathEllipse(path, 10.0, 100.0, 20.0, 50.5);
 515     expect(Ok, status);
 516     GdipAddPathLine2(path, points, 2);
 517     status = GdipAddPathEllipse(path, 10.0, 200.0, -5.0, -10.0);
 518     expect(Ok, status);
 519     GdipClosePathFigure(path);
 520     status = GdipAddPathEllipse(path, 10.0, 300.0, 0.0, 1.0);
 521     expect(Ok, status);
 522
 523     ok_path(path, ellipse_path, sizeof(ellipse_path)/sizeof(path_test_t), FALSE);
 524
 525     GdipDeletePath(path);
 526 }
 527
 528 static path_test_t linei_path[] = {
 529     {5.00, 5.00, PathPointTypeStart, 0, 0}, /*0*/
 530     {6.00, 8.00, PathPointTypeLine, 0, 0}, /*1*/
 531     {409.92, 110.20, PathPointTypeLine, 0, 0}, /*2*/
 532     {543.96, 156.53, PathPointTypeBezier, 0, 0}, /*3*/
 533     {625.80, 346.22, PathPointTypeBezier, 0, 0}, /*4*/
 534     {592.71, 533.88, PathPointTypeBezier, 0, 0}, /*5*/
 535     {592.47, 535.28, PathPointTypeBezier, 0, 0}, /*6*/
 536     {592.22, 536.67, PathPointTypeBezier, 0, 0}, /*7*/
 537     {591.96, 538.06, PathPointTypeBezier, 0, 0}, /*8*/
 538     {15.00, 15.00, PathPointTypeLine, 0, 0}, /*9*/
 539     {26.00, 28.00, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*10*/
 540     {35.00, 35.00, PathPointTypeStart, 0, 0}, /*11*/
 541     {36.00, 38.00, PathPointTypeLine, 0, 0} /*12*/
 542     };
 543
 544 static void test_linei(void)
 545 {
 546     GpStatus status;
 547     GpPath *path;
 548     GpPointF points[2];
 549
 550     points[0].X = 7.0;
 551     points[0].Y = 11.0;
 552     points[1].X = 13.0;
 553     points[1].Y = 17.0;
 554
 555     GdipCreatePath(FillModeAlternate, &path);
 556     status = GdipAddPathLineI(path, 5.0, 5.0, 6.0, 8.0);
 557     expect(Ok, status);
 558     GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
 559     status = GdipAddPathLineI(path, 15.0, 15.0, 26.0, 28.0);
 560     expect(Ok, status);
 561     GdipClosePathFigure(path);
 562     status = GdipAddPathLineI(path, 35.0, 35.0, 36.0, 38.0);
 563     expect(Ok, status);
 564
 565     ok_path(path, linei_path, sizeof(linei_path)/sizeof(path_test_t), FALSE);
 566
 567     GdipDeletePath(path);
 568 }
 569
 570 static path_test_t rect_path[] = {
 571     {5.0, 5.0,       PathPointTypeStart, 0, 0}, /*0*/
 572     {105.0, 5.0,     PathPointTypeLine,  0, 0}, /*1*/
 573     {105.0, 55.0,    PathPointTypeLine,  0, 0}, /*2*/
 574     {5.0, 55.0,      PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*3*/
 575
 576     {100.0, 50.0,    PathPointTypeStart, 0, 0}, /*4*/
 577     {220.0, 50.0,    PathPointTypeLine,  0, 0}, /*5*/
 578     {220.0, 80.0,    PathPointTypeLine,  0, 0}, /*6*/
 579     {100.0, 80.0,    PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}  /*7*/
 580     };
 581
 582 static void test_rect(void)
 583 {
 584     GpStatus status;
 585     GpPath *path;
 586     GpRectF rects[2];
 587
 588     GdipCreatePath(FillModeAlternate, &path);
 589     status = GdipAddPathRectangle(path, 5.0, 5.0, 100.0, 50.0);
 590     expect(Ok, status);
 591     status = GdipAddPathRectangle(path, 100.0, 50.0, 120.0, 30.0);
 592     expect(Ok, status);
 593
 594     ok_path(path, rect_path, sizeof(rect_path)/sizeof(path_test_t), FALSE);
 595
 596     GdipDeletePath(path);
 597
 598     GdipCreatePath(FillModeAlternate, &path);
 599
 600     rects[0].X      = 5.0;
 601     rects[0].Y      = 5.0;
 602     rects[0].Width  = 100.0;
 603     rects[0].Height = 50.0;
 604     rects[1].X      = 100.0;
 605     rects[1].Y      = 50.0;
 606     rects[1].Width  = 120.0;
 607     rects[1].Height = 30.0;
 608
 609     status = GdipAddPathRectangles(path, (GDIPCONST GpRectF*)&rects, 2);
 610     expect(Ok, status);
 611
 612     ok_path(path, rect_path, sizeof(rect_path)/sizeof(path_test_t), FALSE);
 613
 614     GdipDeletePath(path);
 615 }
 616
 617 START_TEST(graphicspath)
 618 {
 619     struct GdiplusStartupInput gdiplusStartupInput;
 620     ULONG_PTR gdiplusToken;
 621
 622     gdiplusStartupInput.GdiplusVersion              = 1;
 623     gdiplusStartupInput.DebugEventCallback          = NULL;
 624     gdiplusStartupInput.SuppressBackgroundThread    = 0;
 625     gdiplusStartupInput.SuppressExternalCodecs      = 0;
 626
 627     GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
 628
 629     test_constructor_destructor();
 630     test_getpathdata();
 631     test_line2();
 632     test_arc();
 633     test_worldbounds();
 634     test_pathpath();
 635     test_ellipse();
 636     test_linei();
 637     test_rect();
 638
 639     GdiplusShutdown(gdiplusToken);
 640 }