456 lines
13 KiB
C
456 lines
13 KiB
C
/*
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* Unit test suite for pens (and init)
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*
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* Copyright (C) 2007 Google (Evan Stade)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <math.h>
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#include "objbase.h"
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#include "gdiplus.h"
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#include "wine/test.h"
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#define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
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#define expectf(expected, got) ok(fabs(got - expected) < 0.1, "Expected %.2f, got %.2f\n", expected, got)
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static void test_startup(void)
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{
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GpPen *pen = NULL;
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Status status;
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struct GdiplusStartupInput gdiplusStartupInput;
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ULONG_PTR gdiplusToken;
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int gpversion;
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gdiplusStartupInput.DebugEventCallback = NULL;
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gdiplusStartupInput.SuppressBackgroundThread = 0;
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gdiplusStartupInput.SuppressExternalCodecs = 0;
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for (gpversion=1; gpversion<256; gpversion++)
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{
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gdiplusStartupInput.GdiplusVersion = gpversion;
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status = GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
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ok(status == Ok || status == UnsupportedGdiplusVersion,
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"GdiplusStartup returned %x\n", status);
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GdiplusShutdown(gdiplusToken);
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if (status != Ok)
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{
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gpversion--;
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break;
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}
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}
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ok(gpversion > 0 && gpversion <= 2, "unexpected gdiplus version %i\n", gpversion);
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trace("gdiplus version is %i\n", gpversion);
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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todo_wine
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expect(GdiplusNotInitialized, status);
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GdipDeletePen(pen);
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}
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static void test_constructor_destructor(void)
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{
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GpStatus status;
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GpPen *pen = NULL;
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, NULL);
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expect(InvalidParameter, status);
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ok(pen == NULL, "Expected pen to be NULL\n");
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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ok(pen != NULL, "Expected pen to be initialized\n");
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status = GdipDeletePen(NULL);
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expect(InvalidParameter, status);
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status = GdipDeletePen(pen);
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expect(Ok, status);
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}
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static void test_constructor_destructor2(void)
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{
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GpStatus status;
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GpPen *pen = NULL;
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GpBrush *brush = NULL;
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GpPointF points[2];
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status = GdipCreatePen2(NULL, 10.0f, UnitPixel, &pen);
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expect(InvalidParameter, status);
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ok(pen == NULL, "Expected pen to be NULL\n");
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points[0].X = 7.0;
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points[0].Y = 11.0;
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points[1].X = 13.0;
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points[1].Y = 17.0;
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status = GdipCreateLineBrush(&points[0], &points[1], (ARGB)0xffff00ff,
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(ARGB)0xff0000ff, WrapModeTile, (GpLineGradient **)&brush);
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expect(Ok, status);
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ok(brush != NULL, "Expected brush to be initialized\n");
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status = GdipCreatePen2(brush, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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ok(pen != NULL, "Expected pen to be initialized\n");
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status = GdipDeletePen(pen);
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expect(Ok, status);
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status = GdipDeleteBrush(brush);
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expect(Ok, status);
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}
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static void test_brushfill(void)
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{
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GpStatus status;
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GpPen *pen;
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GpBrush *brush, *brush2;
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GpBrushType type;
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ARGB color = 0;
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/* default solid */
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GdipCreatePen1(0xdeadbeef, 4.5, UnitWorld, &pen);
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status = GdipGetPenBrushFill(pen, &brush);
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expect(Ok, status);
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GdipGetBrushType(brush, &type);
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expect(BrushTypeSolidColor, type);
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GdipGetPenColor(pen, &color);
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expect(0xdeadbeef, color);
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GdipDeleteBrush(brush);
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/* color controlled by brush */
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GdipCreateSolidFill(0xabaddeed, (GpSolidFill**)&brush);
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status = GdipSetPenBrushFill(pen, brush);
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expect(Ok, status);
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GdipGetPenColor(pen, &color);
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expect(0xabaddeed, color);
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GdipDeleteBrush(brush);
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color = 0;
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/* get returns a clone, not a reference */
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GdipGetPenBrushFill(pen, &brush);
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GdipSetSolidFillColor((GpSolidFill*)brush, 0xbeadfeed);
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GdipGetPenBrushFill(pen, &brush2);
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ok(brush != brush2, "Expected to get a clone, not a copy of the reference\n");
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GdipGetSolidFillColor((GpSolidFill*)brush2, &color);
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expect(0xabaddeed, color);
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GdipDeleteBrush(brush);
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GdipDeleteBrush(brush2);
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/* brush cannot be NULL */
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status = GdipSetPenBrushFill(pen, NULL);
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expect(InvalidParameter, status);
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GdipDeletePen(pen);
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}
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static void test_dasharray(void)
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{
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GpPen *pen;
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GpDashStyle style;
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GpStatus status;
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REAL dashes[12];
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GdipCreatePen1(0xdeadbeef, 10.0, UnitWorld, &pen);
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dashes[0] = 10.0;
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dashes[1] = 11.0;
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dashes[2] = 12.0;
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dashes[3] = 13.0;
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dashes[4] = 14.0;
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dashes[5] = -100.0;
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dashes[6] = -100.0;
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dashes[7] = dashes[8] = dashes[9] = dashes[10] = dashes[11] = 0.0;
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/* setting the array sets the type to custom */
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GdipGetPenDashStyle(pen, &style);
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expect(DashStyleSolid, style);
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status = GdipSetPenDashArray(pen, dashes, 2);
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expect(Ok, status);
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GdipGetPenDashStyle(pen, &style);
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expect(DashStyleCustom, style);
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/* Getting the array on a non-custom pen returns invalid parameter (unless
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* you are getting 0 elements).*/
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GdipSetPenDashStyle(pen, DashStyleSolid);
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status = GdipGetPenDashArray(pen, &dashes[5], 2);
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expect(InvalidParameter, status);
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status = GdipGetPenDashArray(pen, &dashes[5], 0);
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expect(Ok, status);
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/* What does setting DashStyleCustom do to the array length? */
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GdipSetPenDashArray(pen, dashes, 2);
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GdipSetPenDashStyle(pen, DashStyleCustom);
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status = GdipGetPenDashArray(pen, &dashes[5], 2);
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expect(Ok, status);
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expectf(10.0, dashes[5]);
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expectf(11.0, dashes[6]);
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/* Set the array, then get with different sized buffers. */
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status = GdipSetPenDashArray(pen, dashes, 5);
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expect(Ok, status);
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dashes[5] = -100.0;
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dashes[6] = -100.0;
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status = GdipGetPenDashArray(pen, &dashes[5], 1);
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expect(Ok, status); /* not InsufficientBuffer! */
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expectf(10.0, dashes[5]);
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expectf(-100.0, dashes[6]);
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dashes[5] = -100.0;
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status = GdipGetPenDashArray(pen, &dashes[5], 6);
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expect(InvalidParameter, status); /* not Ok! */
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expectf(-100.0, dashes[5]);
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expectf(-100.0, dashes[6]);
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/* Some invalid array values. */
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status = GdipSetPenDashArray(pen, &dashes[7], 5);
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expect(InvalidParameter, status);
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dashes[9] = -1.0;
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status = GdipSetPenDashArray(pen, &dashes[7], 5);
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expect(InvalidParameter, status);
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/* Try to set with count = 0. */
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GdipSetPenDashStyle(pen, DashStyleDot);
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if (0) /* corrupts stack on 64-bit Vista */
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{
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status = GdipSetPenDashArray(pen, dashes, 0);
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ok(status == OutOfMemory || status == InvalidParameter,
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"Expected OutOfMemory or InvalidParameter, got %.8x\n", status);
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}
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status = GdipSetPenDashArray(pen, dashes, -1);
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ok(status == OutOfMemory || status == InvalidParameter,
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"Expected OutOfMemory or InvalidParameter, got %.8x\n", status);
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GdipGetPenDashStyle(pen, &style);
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expect(DashStyleDot, style);
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GdipDeletePen(pen);
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}
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static void test_customcap(void)
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{
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GpPen *pen;
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GpStatus status;
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GpCustomLineCap *custom;
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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/* NULL args */
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status = GdipGetPenCustomStartCap(NULL, NULL);
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expect(InvalidParameter, status);
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status = GdipGetPenCustomStartCap(pen, NULL);
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expect(InvalidParameter, status);
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status = GdipGetPenCustomStartCap(NULL, &custom);
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expect(InvalidParameter, status);
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status = GdipGetPenCustomEndCap(NULL, NULL);
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expect(InvalidParameter, status);
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status = GdipGetPenCustomEndCap(pen, NULL);
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expect(InvalidParameter, status);
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status = GdipGetPenCustomEndCap(NULL, &custom);
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expect(InvalidParameter, status);
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/* native crashes on pen == NULL, custom != NULL */
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status = GdipSetPenCustomStartCap(NULL, NULL);
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expect(InvalidParameter, status);
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status = GdipSetPenCustomStartCap(pen, NULL);
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expect(InvalidParameter, status);
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status = GdipSetPenCustomEndCap(NULL, NULL);
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expect(InvalidParameter, status);
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status = GdipSetPenCustomEndCap(pen, NULL);
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expect(InvalidParameter, status);
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/* get without setting previously */
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custom = (GpCustomLineCap*)0xdeadbeef;
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status = GdipGetPenCustomEndCap(pen, &custom);
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expect(Ok, status);
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ok(custom == NULL,"Expect CustomCap == NULL\n");
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custom = (GpCustomLineCap*)0xdeadbeef;
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status = GdipGetPenCustomStartCap(pen, &custom);
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expect(Ok, status);
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ok(custom == NULL,"Expect CustomCap == NULL\n");
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GdipDeletePen(pen);
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}
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static void test_penfilltype(void)
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{
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GpPen *pen;
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GpSolidFill *solid;
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GpLineGradient *line;
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GpPointF a, b;
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GpStatus status;
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GpPenType type;
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/* NULL */
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status = GdipGetPenFillType(NULL, NULL);
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expect(InvalidParameter, status);
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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status = GdipGetPenFillType(pen, NULL);
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expect(InvalidParameter, status);
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/* created with GdipCreatePen1() */
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status = GdipGetPenFillType(pen, &type);
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expect(Ok, status);
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expect(PenTypeSolidColor, type);
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GdipDeletePen(pen);
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/* based on SolidBrush */
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status = GdipCreateSolidFill((ARGB)0xffff00ff, &solid);
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expect(Ok, status);
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status = GdipCreatePen2((GpBrush*)solid, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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status = GdipGetPenFillType(pen, &type);
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expect(Ok, status);
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expect(PenTypeSolidColor, type);
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GdipDeletePen(pen);
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GdipDeleteBrush((GpBrush*)solid);
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/* based on LinearGradientBrush */
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a.X = a.Y = 0.0;
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b.X = b.Y = 10.0;
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status = GdipCreateLineBrush(&a, &b, (ARGB)0xffff00ff, (ARGB)0xffff0000,
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WrapModeTile, &line);
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expect(Ok, status);
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status = GdipCreatePen2((GpBrush*)line, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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status = GdipGetPenFillType(pen, &type);
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expect(Ok, status);
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expect(PenTypeLinearGradient, type);
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GdipDeletePen(pen);
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GdipDeleteBrush((GpBrush*)line);
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}
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static void test_compoundarray(void)
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{
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GpStatus status;
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GpPen *pen;
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static const REAL testvalues[] = {0.2, 0.4, 0.6, 0.8};
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status = GdipSetPenCompoundArray(NULL, testvalues, 4);
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expect(InvalidParameter, status);
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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status = GdipSetPenCompoundArray(pen, NULL, 4);
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expect(InvalidParameter, status);
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status = GdipSetPenCompoundArray(pen, testvalues, 3);
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expect(InvalidParameter, status);
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status = GdipSetPenCompoundArray(pen, testvalues, 0);
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expect(InvalidParameter, status);
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status = GdipSetPenCompoundArray(pen, testvalues, -2);
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expect(InvalidParameter, status);
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status = GdipSetPenCompoundArray(pen, testvalues, 4);
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todo_wine expect(Ok, status);
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GdipDeletePen(pen);
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}
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static void test_transform(void)
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{
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GpStatus status;
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GpPen *pen;
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GpMatrix *matrix, *matrix2;
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REAL values[6];
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status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
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expect(Ok, status);
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status = GdipCreateMatrix(&matrix);
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expect(Ok, status);
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status = GdipGetPenTransform(pen, matrix);
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expect(Ok, status);
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status = GdipGetMatrixElements(matrix, values);
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expect(Ok, status);
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expectf(1.0, values[0]);
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expectf(0.0, values[1]);
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expectf(0.0, values[2]);
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expectf(1.0, values[3]);
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expectf(0.0, values[4]);
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expectf(0.0, values[5]);
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GdipCreateMatrix2(3.0, -2.0, 5.0, 2.0, 6.0, 3.0, &matrix2);
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status = GdipSetPenTransform(pen, matrix2);
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expect(Ok, status);
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GdipDeleteMatrix(matrix2);
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status = GdipGetPenTransform(pen, matrix);
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expect(Ok, status);
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status = GdipGetMatrixElements(matrix, values);
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expect(Ok, status);
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expectf(3.0, values[0]);
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expectf(-2.0, values[1]);
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expectf(5.0, values[2]);
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expectf(2.0, values[3]);
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expectf(6.0, values[4]);
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expectf(3.0, values[5]);
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status = GdipResetPenTransform(pen);
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expect(Ok, status);
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status = GdipGetPenTransform(pen, matrix);
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expect(Ok, status);
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status = GdipGetMatrixElements(matrix, values);
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expect(Ok, status);
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expectf(1.0, values[0]);
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expectf(0.0, values[1]);
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expectf(0.0, values[2]);
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expectf(1.0, values[3]);
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expectf(0.0, values[4]);
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expectf(0.0, values[5]);
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GdipDeletePen(pen);
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GdipDeleteMatrix(matrix);
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}
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START_TEST(pen)
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{
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struct GdiplusStartupInput gdiplusStartupInput;
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ULONG_PTR gdiplusToken;
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test_startup();
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gdiplusStartupInput.GdiplusVersion = 1;
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gdiplusStartupInput.DebugEventCallback = NULL;
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gdiplusStartupInput.SuppressBackgroundThread = 0;
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gdiplusStartupInput.SuppressExternalCodecs = 0;
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GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
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test_constructor_destructor();
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test_constructor_destructor2();
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test_brushfill();
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test_dasharray();
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test_customcap();
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test_penfilltype();
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test_compoundarray();
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test_transform();
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GdiplusShutdown(gdiplusToken);
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}
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