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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : // autogenerated file with codegen.pl
21 :
22 : #include <cppunit/TestAssert.h>
23 : #include <cppunit/TestFixture.h>
24 : #include <cppunit/extensions/HelperMacros.h>
25 : #include <cppunit/plugin/TestPlugIn.h>
26 :
27 : #include <basegfx/vector/b2isize.hxx>
28 : #include <basegfx/point/b2ipoint.hxx>
29 :
30 : #include <basebmp/color.hxx>
31 : #include <basebmp/scanlineformats.hxx>
32 : #include <basebmp/bitmapdevice.hxx>
33 : #include "tools.hxx"
34 :
35 : using namespace ::basebmp;
36 :
37 : namespace
38 : {
39 24 : class BasicTest : public CppUnit::TestFixture
40 : {
41 : public:
42 2 : void colorTest()
43 : {
44 2 : Color aTestColor;
45 :
46 2 : aTestColor = Color(0xDEADBEEF);
47 4 : CPPUNIT_ASSERT_MESSAGE("unary constructor",
48 2 : aTestColor.toInt32() == 0xDEADBEEF );
49 :
50 2 : aTestColor = Color( 0x10, 0x20, 0xFF );
51 4 : CPPUNIT_ASSERT_MESSAGE("ternary constructor",
52 2 : aTestColor.toInt32() == 0x001020FF );
53 :
54 2 : aTestColor.setRed( 0x0F );
55 4 : CPPUNIT_ASSERT_MESSAGE("setRed()",
56 2 : aTestColor.toInt32() == 0x00F20FF );
57 :
58 2 : aTestColor.setGreen( 0x0F );
59 4 : CPPUNIT_ASSERT_MESSAGE("setGreen()",
60 2 : aTestColor.toInt32() == 0x00F0FFF );
61 :
62 2 : aTestColor.setBlue( 0x10 );
63 4 : CPPUNIT_ASSERT_MESSAGE("setBlue()",
64 2 : aTestColor.toInt32() == 0x00F0F10 );
65 :
66 2 : aTestColor.setGrey( 0x13 );
67 4 : CPPUNIT_ASSERT_MESSAGE("setGrey()",
68 2 : aTestColor.toInt32() == 0x00131313 );
69 :
70 2 : aTestColor = Color( 0x10, 0x20, 0xFF );
71 4 : CPPUNIT_ASSERT_MESSAGE("getRed()",
72 2 : aTestColor.getRed() == 0x10 );
73 4 : CPPUNIT_ASSERT_MESSAGE("getGreen()",
74 2 : aTestColor.getGreen() == 0x20 );
75 4 : CPPUNIT_ASSERT_MESSAGE("getBlue()",
76 2 : aTestColor.getBlue() == 0xFF );
77 :
78 2 : }
79 :
80 2 : void testConstruction()
81 : {
82 2 : const basegfx::B2ISize aSize(101,101);
83 4 : basegfx::B2ISize aSize2(aSize);
84 : BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
85 : true,
86 4 : FORMAT_ONE_BIT_MSB_PAL ));
87 4 : CPPUNIT_ASSERT_MESSAGE("right size",
88 2 : pDevice->getSize() == aSize2 );
89 4 : CPPUNIT_ASSERT_MESSAGE("Top down format",
90 2 : pDevice->isTopDown() == true );
91 4 : CPPUNIT_ASSERT_MESSAGE("Scanline format",
92 2 : pDevice->getScanlineFormat() == FORMAT_ONE_BIT_MSB_PAL );
93 4 : CPPUNIT_ASSERT_MESSAGE("Scanline len",
94 2 : pDevice->getScanlineStride() == (aSize2.getY() + 7)/8 );
95 4 : CPPUNIT_ASSERT_MESSAGE("Palette existence",
96 2 : pDevice->getPalette() );
97 4 : CPPUNIT_ASSERT_MESSAGE("Palette entry 0 is black",
98 2 : (*pDevice->getPalette())[0] == Color(0) );
99 4 : CPPUNIT_ASSERT_MESSAGE("Palette entry 1 is white",
100 4 : (*pDevice->getPalette())[1] == Color(0xFFFFFFFF) );
101 2 : }
102 :
103 2 : void testClone()
104 : {
105 2 : const basegfx::B2ISize aSize(101,101);
106 4 : basegfx::B2ISize aSize2(3,3);
107 : BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
108 : true,
109 4 : FORMAT_ONE_BIT_MSB_PAL ));
110 :
111 : BitmapDeviceSharedPtr pClone( cloneBitmapDevice(
112 : aSize2,
113 4 : pDevice ));
114 4 : CPPUNIT_ASSERT_MESSAGE("right size",
115 4 : pClone->getSize() == aSize2 );
116 2 : }
117 :
118 2 : void testPixelFuncs()
119 : {
120 : // 1bpp
121 2 : const basegfx::B2ISize aSize(64,64);
122 : BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
123 : true,
124 4 : FORMAT_ONE_BIT_MSB_PAL ));
125 :
126 4 : const basegfx::B2IPoint aPt(3,3);
127 4 : CPPUNIT_ASSERT_MESSAGE("getPixelData for virgin device",
128 2 : pDevice->getPixelData(aPt) == 0);
129 :
130 2 : const Color aCol(0xFFFFFFFF);
131 2 : pDevice->setPixel( aPt, aCol, DrawMode_PAINT );
132 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #1",
133 2 : pDevice->getPixel(aPt) == aCol);
134 4 : CPPUNIT_ASSERT_MESSAGE("getPixelData for white pixel",
135 2 : pDevice->getPixelData(aPt) == 1);
136 :
137 4 : const basegfx::B2IPoint aPt2(0,0);
138 2 : const Color aCol2(0xFFFFFFFF);
139 2 : pDevice->setPixel( aPt2, aCol2, DrawMode_PAINT );
140 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #2",
141 2 : pDevice->getPixel(aPt2) == aCol2);
142 :
143 4 : const basegfx::B2IPoint aPt3(aSize.getX()-1,aSize.getY()-1);
144 2 : const Color aCol3(0x00000000);
145 2 : pDevice->setPixel( aPt3, aCol3, DrawMode_PAINT );
146 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #3",
147 2 : pDevice->getPixel(aPt3) == aCol3);
148 :
149 2 : pDevice->setPixel( aPt3, aCol2, DrawMode_PAINT );
150 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #3.5",
151 2 : pDevice->getPixel(aPt3) == aCol2);
152 :
153 4 : const basegfx::B2IPoint aPt4(-100000,-100000);
154 2 : pDevice->setPixel( aPt4, aCol3, DrawMode_PAINT );
155 4 : const basegfx::B2IPoint aPt5(100000,100000);
156 2 : pDevice->setPixel( aPt5, aCol3, DrawMode_PAINT );
157 :
158 2 : sal_Int32 nPixel(countPixel(pDevice, aCol2));
159 4 : const basegfx::B2IPoint aPt6(aSize.getX(),aSize.getY());
160 2 : pDevice->setPixel( aPt6, aCol2, DrawMode_PAINT );
161 4 : CPPUNIT_ASSERT_MESSAGE("setPixel clipping",
162 2 : countPixel(pDevice, aCol2) == nPixel);
163 :
164 4 : CPPUNIT_ASSERT_MESSAGE("raw pixel value #1",
165 2 : pDevice->getBuffer()[0] == 0x80);
166 :
167 : // 1bit LSB
168 : {
169 4 : pDevice = createBitmapDevice( aSize,
170 : true,
171 2 : FORMAT_ONE_BIT_LSB_PAL );
172 :
173 2 : pDevice->setPixel( aPt2, aCol, DrawMode_PAINT );
174 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #4",
175 2 : pDevice->getPixel(aPt2) == aCol);
176 :
177 2 : const basegfx::B2IPoint aPt222(1,1);
178 2 : pDevice->setPixel( aPt222, aCol, DrawMode_PAINT );
179 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #5",
180 2 : pDevice->getPixel(aPt222) == aCol);
181 :
182 2 : pDevice->setPixel( aPt3, aCol, DrawMode_PAINT );
183 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #6",
184 2 : pDevice->getPixel(aPt3) == aCol);
185 :
186 4 : CPPUNIT_ASSERT_MESSAGE("raw pixel value #2",
187 2 : pDevice->getBuffer()[0] == 0x01);
188 4 : CPPUNIT_ASSERT_MESSAGE("raw pixel value #3",
189 4 : pDevice->getBuffer()[8] == 0x02);
190 : }
191 :
192 : // 8bit alpha
193 : {
194 4 : pDevice = createBitmapDevice( aSize,
195 : true,
196 2 : FORMAT_EIGHT_BIT_GREY );
197 :
198 2 : const Color aCol4(0x010101);
199 2 : pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
200 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #4",
201 2 : pDevice->getPixel(aPt) == aCol4);
202 :
203 2 : const Color aCol5(0x0F0F0F);
204 2 : pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
205 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #5",
206 2 : pDevice->getPixel(aPt2) == aCol5);
207 :
208 2 : const Color aCol6(0xFFFFFF);
209 2 : pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
210 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #6",
211 2 : pDevice->getPixel(aPt3) == aCol6);
212 : }
213 :
214 : // 16bpp
215 : {
216 4 : pDevice = createBitmapDevice( aSize,
217 : true,
218 2 : FORMAT_SIXTEEN_BIT_LSB_TC_MASK );
219 2 : const Color aCol7(0);
220 2 : pDevice->clear( aCol7 );
221 :
222 2 : const Color aCol4(0x00101010);
223 2 : pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
224 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #7",
225 2 : pDevice->getPixel(aPt) == aCol4);
226 :
227 2 : const Color aCol5(0x00F0F0F0);
228 2 : pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
229 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #8",
230 2 : pDevice->getPixel(aPt2) != aCol7);
231 :
232 2 : const Color aCol6(0x00FFFFFF);
233 2 : pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
234 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #9",
235 2 : pDevice->getPixel(aPt3) == aCol6);
236 : }
237 :
238 : // 24bpp
239 : {
240 4 : pDevice = createBitmapDevice( aSize,
241 : true,
242 2 : FORMAT_TWENTYFOUR_BIT_TC_MASK );
243 :
244 2 : const Color aCol4(0x01010101);
245 2 : pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
246 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #10",
247 2 : pDevice->getPixel(aPt) == aCol4);
248 :
249 2 : const Color aCol5(0x0F3F2F1F);
250 2 : pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
251 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #11",
252 2 : pDevice->getPixel(aPt2) == aCol5);
253 :
254 2 : const Color aCol6(0xFFFFFFFF);
255 2 : pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
256 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #12",
257 2 : pDevice->getPixel(aPt3) == aCol6);
258 :
259 4 : CPPUNIT_ASSERT_MESSAGE("raw pixel value #4",
260 : pDevice->getBuffer()[2] == 0x3F
261 : && pDevice->getBuffer()[1] == 0x2F
262 2 : && pDevice->getBuffer()[0] == 0x1F);
263 : }
264 :
265 : // 32bpp
266 : {
267 4 : pDevice = createBitmapDevice( aSize,
268 : true,
269 2 : FORMAT_THIRTYTWO_BIT_TC_MASK_BGRA );
270 :
271 2 : const Color aCol4(0x01010101);
272 2 : pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
273 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #13",
274 2 : pDevice->getPixel(aPt) == aCol4);
275 :
276 2 : const Color aCol5(0x0F0F0F0F);
277 2 : pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
278 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #14",
279 2 : pDevice->getPixel(aPt2) == aCol5);
280 :
281 2 : const Color aCol6(0xFFFFFFFF);
282 2 : pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
283 4 : CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #15",
284 2 : pDevice->getPixel(aPt3) == aCol6);
285 2 : }
286 2 : }
287 :
288 : // Change the following lines only, if you add, remove or rename
289 : // member functions of the current class,
290 : // because these macros are need by auto register mechanism.
291 :
292 4 : CPPUNIT_TEST_SUITE(BasicTest);
293 2 : CPPUNIT_TEST(colorTest);
294 2 : CPPUNIT_TEST(testConstruction);
295 2 : CPPUNIT_TEST(testClone);
296 2 : CPPUNIT_TEST(testPixelFuncs);
297 4 : CPPUNIT_TEST_SUITE_END();
298 : };
299 :
300 2 : CPPUNIT_TEST_SUITE_REGISTRATION(BasicTest);
301 : }
302 :
303 8 : CPPUNIT_PLUGIN_IMPLEMENT();
304 :
305 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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