2 * Unit test suite for brushes
4 * Copyright (C) 2007 Google (Evan Stade)
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.
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.
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
23 #include "wine/test.h"
26 #define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
27 #define expectf(expected, got) ok(fabs(expected - got) < 0.0001, "Expected %.2f, got %.2f\n", expected, got)
29 static void test_constructor_destructor(void)
32 GpSolidFill *brush = NULL;
34 status = GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
36 ok(brush != NULL, "Expected brush to be initialized\n");
38 status = GdipDeleteBrush(NULL);
39 expect(InvalidParameter, status);
41 status = GdipDeleteBrush((GpBrush*) brush);
45 static void test_type(void)
49 GpSolidFill *brush = NULL;
51 GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
53 status = GdipGetBrushType((GpBrush*)brush, &bt);
55 expect(BrushTypeSolidColor, bt);
57 GdipDeleteBrush((GpBrush*) brush);
59 static GpPointF blendcount_ptf[] = {{0.0, 0.0},
61 static void test_gradientblendcount(void)
64 GpPathGradient *brush;
67 status = GdipCreatePathGradient(blendcount_ptf, 2, WrapModeClamp, &brush);
70 status = GdipGetPathGradientBlendCount(NULL, NULL);
71 expect(InvalidParameter, status);
72 status = GdipGetPathGradientBlendCount(NULL, &count);
73 expect(InvalidParameter, status);
74 status = GdipGetPathGradientBlendCount(brush, NULL);
75 expect(InvalidParameter, status);
77 status = GdipGetPathGradientBlendCount(brush, &count);
81 GdipDeleteBrush((GpBrush*) brush);
84 static GpPointF getblend_ptf[] = {{0.0, 0.0},
86 static void test_getblend(void)
89 GpPathGradient *brush;
93 status = GdipCreatePathGradient(getblend_ptf, 2, WrapModeClamp, &brush);
96 /* check some invalid parameters combinations */
97 status = GdipGetPathGradientBlend(NULL, NULL, NULL, -1);
98 expect(InvalidParameter, status);
99 status = GdipGetPathGradientBlend(brush,NULL, NULL, -1);
100 expect(InvalidParameter, status);
101 status = GdipGetPathGradientBlend(NULL, blends,NULL, -1);
102 expect(InvalidParameter, status);
103 status = GdipGetPathGradientBlend(NULL, NULL, pos, -1);
104 expect(InvalidParameter, status);
105 status = GdipGetPathGradientBlend(NULL, NULL, NULL, 1);
106 expect(InvalidParameter, status);
108 blends[0] = (REAL)0xdeadbeef;
109 pos[0] = (REAL)0xdeadbeef;
110 status = GdipGetPathGradientBlend(brush, blends, pos, 1);
112 expectf(1.0, blends[0]);
113 expectf((REAL)0xdeadbeef, pos[0]);
115 GdipDeleteBrush((GpBrush*) brush);
118 static GpPointF getbounds_ptf[] = {{0.0, 20.0},
122 static void test_getbounds(void)
125 GpPathGradient *brush;
128 status = GdipCreatePathGradient(getbounds_ptf, 4, WrapModeClamp, &brush);
131 status = GdipGetPathGradientRect(NULL, NULL);
132 expect(InvalidParameter, status);
133 status = GdipGetPathGradientRect(brush, NULL);
134 expect(InvalidParameter, status);
135 status = GdipGetPathGradientRect(NULL, &bounds);
136 expect(InvalidParameter, status);
138 status = GdipGetPathGradientRect(brush, &bounds);
140 expectf(0.0, bounds.X);
141 expectf(20.0, bounds.Y);
142 expectf(50.0, bounds.Width);
143 expectf(30.0, bounds.Height);
145 GdipDeleteBrush((GpBrush*) brush);
148 static void test_getgamma(void)
151 GpLineGradient *line;
155 start.X = start.Y = 0.0;
156 end.X = end.Y = 100.0;
158 status = GdipCreateLineBrush(&start, &end, (ARGB)0xdeadbeef, 0xdeadbeef, WrapModeTile, &line);
162 status = GdipGetLineGammaCorrection(NULL, NULL);
163 expect(InvalidParameter, status);
164 status = GdipGetLineGammaCorrection(line, NULL);
165 expect(InvalidParameter, status);
166 status = GdipGetLineGammaCorrection(NULL, &gamma);
167 expect(InvalidParameter, status);
169 GdipDeleteBrush((GpBrush*)line);
172 static void test_transform(void)
176 GpGraphics *graphics = NULL;
182 status = GdipCreateMatrix2(2.0, 0.0, 0.0, 0.0, 0.0, 0.0, &m);
185 status = GdipCreateFromHDC(hdc, &graphics);
187 status = GdipCreateBitmapFromGraphics(1, 1, graphics, &bitmap);
190 status = GdipCreateTexture((GpImage*)bitmap, WrapModeTile, &texture);
194 status = GdipGetTextureTransform(NULL, NULL);
195 expect(InvalidParameter, status);
196 status = GdipGetTextureTransform(texture, NULL);
197 expect(InvalidParameter, status);
199 /* get default value - identity matrix */
200 status = GdipGetTextureTransform(texture, m);
202 status = GdipIsMatrixIdentity(m, &res);
205 /* set and get then */
206 status = GdipCreateMatrix2(2.0, 0.0, 0.0, 2.0, 0.0, 0.0, &m1);
208 status = GdipSetTextureTransform(texture, m1);
210 status = GdipGetTextureTransform(texture, m);
212 status = GdipIsMatrixEqual(m, m1, &res);
216 status = GdipResetTextureTransform(texture);
218 status = GdipGetTextureTransform(texture, m);
220 status = GdipIsMatrixIdentity(m, &res);
224 status = GdipDeleteBrush((GpBrush*)texture);
227 status = GdipDeleteMatrix(m1);
229 status = GdipDeleteMatrix(m);
231 status = GdipDisposeImage((GpImage*)bitmap);
233 status = GdipDeleteGraphics(graphics);
238 static void test_texturewrap(void)
242 GpGraphics *graphics = NULL;
247 status = GdipCreateFromHDC(hdc, &graphics);
249 status = GdipCreateBitmapFromGraphics(1, 1, graphics, &bitmap);
252 status = GdipCreateTexture((GpImage*)bitmap, WrapModeTile, &texture);
256 status = GdipGetTextureWrapMode(NULL, NULL);
257 expect(InvalidParameter, status);
258 status = GdipGetTextureWrapMode(texture, NULL);
259 expect(InvalidParameter, status);
260 status = GdipGetTextureWrapMode(NULL, &wrap);
261 expect(InvalidParameter, status);
264 wrap = WrapModeClamp;
265 status = GdipGetTextureWrapMode(texture, &wrap);
267 expect(WrapModeTile, wrap);
269 wrap = WrapModeClamp;
270 status = GdipSetTextureWrapMode(texture, wrap);
273 status = GdipGetTextureWrapMode(texture, &wrap);
275 expect(WrapModeClamp, wrap);
277 status = GdipDeleteBrush((GpBrush*)texture);
279 status = GdipDisposeImage((GpImage*)bitmap);
281 status = GdipDeleteGraphics(graphics);
288 struct GdiplusStartupInput gdiplusStartupInput;
289 ULONG_PTR gdiplusToken;
291 gdiplusStartupInput.GdiplusVersion = 1;
292 gdiplusStartupInput.DebugEventCallback = NULL;
293 gdiplusStartupInput.SuppressBackgroundThread = 0;
294 gdiplusStartupInput.SuppressExternalCodecs = 0;
296 GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
298 test_constructor_destructor();
300 test_gradientblendcount();
307 GdiplusShutdown(gdiplusToken);