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213 lines
6.4 KiB
C
213 lines
6.4 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 "windows.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;
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Status status;
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struct GdiplusStartupInput gdiplusStartupInput;
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ULONG_PTR gdiplusToken;
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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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status = GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
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expect(Ok, status);
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GdiplusShutdown(gdiplusToken);
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gdiplusStartupInput.GdiplusVersion = 2;
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status = GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
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expect(UnsupportedGdiplusVersion, status);
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GdiplusShutdown(gdiplusToken);
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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, &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_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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status = GdipSetPenDashArray(pen, dashes, 0);
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expect(OutOfMemory, 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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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_brushfill();
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test_dasharray();
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GdiplusShutdown(gdiplusToken);
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}
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