test/testPicture.cpp

   1 /*
   2  * Copyright (c) 2021 Samsung Electronics Co., Ltd. All rights reserved.
   3
   4  * Permission is hereby granted, free of charge, to any person obtaining a copy
   5  * of this software and associated documentation files (the "Software"), to deal
   6  * in the Software without restriction, including without limitation the rights
   7  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   8  * copies of the Software, and to permit persons to whom the Software is
   9  * furnished to do so, subject to the following conditions:
  10
  11  * The above copyright notice and this permission notice shall be included in all
  12  * copies or substantial portions of the Software.
  13
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  17  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  19  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  20  * SOFTWARE.
  21  */
  22
  23 #include <thorvg.h>
  24 #include <string.h>
  25 #include <fstream>
  26 #include "catch.hpp"
  27
  28 using namespace tvg;
  29 using namespace std;
  30
  31 TEST_CASE("Load SVG file", "[tvgPicture]")
  32 {
  33     auto picture = Picture::gen();
  34     REQUIRE(picture);
  35
  36     //Invalid file
  37     REQUIRE(picture->load("invalid.svg") == Result::InvalidArguments);
  38
  39     //Load Svg file
  40     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
  41
  42     float w, h;
  43     REQUIRE(picture->size(&w, &h) == Result::Success);
  44 }
  45
  46 TEST_CASE("Load SVG Data", "[tvgPicture]")
  47 {
  48     static const char* svg = "<svg height=\"1000\" viewBox=\"0 0 1000 1000\" width=\"1000\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M.10681413.09784845 1000.0527.01592069V1000.0851L.06005738 999.9983Z\" fill=\"#ffffff\" stroke-width=\"3.910218\"/><g fill=\"#252f35\"><g stroke-width=\"3.864492\"><path d=\"M256.61221 100.51736H752.8963V386.99554H256.61221Z\"/><path d=\"M201.875 100.51736H238.366478V386.99554H201.875Z\"/><path d=\"M771.14203 100.51736H807.633508V386.99554H771.14203Z\"/></g><path d=\"M420.82388 380H588.68467V422.805317H420.82388Z\" stroke-width=\"3.227\"/><path d=\"m420.82403 440.7101v63.94623l167.86079 25.5782V440.7101Z\"/><path d=\"M420.82403 523.07258V673.47362L588.68482 612.59701V548.13942Z\"/></g><g fill=\"#222f35\"><path d=\"M420.82403 691.37851 588.68482 630.5019 589 834H421Z\"/><path d=\"m420.82403 852.52249h167.86079v28.64782H420.82403v-28.64782 0 0\"/><path d=\"m439.06977 879.17031c0 0-14.90282 8.49429-18.24574 15.8161-4.3792 9.59153 0 31.63185 0 31.63185h167.86079c0 0 4.3792-22.04032 0-31.63185-3.34292-7.32181-18.24574-15.8161-18.24574-15.8161z\"/></g><g fill=\"#ffffff\"><path d=\"m280 140h15v55l8 10 8-10v-55h15v60l-23 25-23-25z\"/><path d=\"m335 140v80h45v-50h-25v10h10v30h-15v-57h18v-13z\"/></g></svg>";
  49
  50     auto picture = Picture::gen();
  51     REQUIRE(picture);
  52
  53     //Negative cases
  54     REQUIRE(picture->load(nullptr, 100, "") == Result::InvalidArguments);
  55     REQUIRE(picture->load(svg, 0, "") == Result::InvalidArguments);
  56
  57     //Positive cases
  58     REQUIRE(picture->load(svg, strlen(svg), "svg") == Result::Success);
  59
  60     float w, h;
  61     REQUIRE(picture->size(&w, &h) == Result::Success);
  62     REQUIRE(w == 1000);
  63     REQUIRE(h == 1000);
  64 }
  65
  66 TEST_CASE("Load RAW Data", "[tvgPicture]")
  67 {
  68     auto picture = Picture::gen();
  69     REQUIRE(picture);
  70
  71     string path(TEST_DIR"/rawimage_200x300.raw");
  72
  73     ifstream file(path);
  74     if (!file.is_open()) return;
  75     auto data = (uint32_t*)malloc(sizeof(uint32_t) * (200*300));
  76     file.read(reinterpret_cast<char *>(data), sizeof (uint32_t) * 200 * 300);
  77     file.close();
  78
  79     //Negative cases
  80     REQUIRE(picture->load(nullptr, 200, 300, false) == Result::InvalidArguments);
  81     REQUIRE(picture->load(data, 0, 0, false) == Result::InvalidArguments);
  82     REQUIRE(picture->load(data, 200, 0, false) == Result::InvalidArguments);
  83     REQUIRE(picture->load(data, 0, 300, false) == Result::InvalidArguments);
  84
  85     //Positive cases
  86     REQUIRE(picture->load(data, 200, 300, false) == Result::Success);
  87     REQUIRE(picture->load(data, 200, 300, true) == Result::Success);
  88
  89     float w, h;
  90     REQUIRE(picture->size(&w, &h) == Result::Success);
  91
  92     REQUIRE(w == 200);
  93     REQUIRE(h == 300);
  94
  95     free(data);
  96 }
  97
  98 TEST_CASE("Load PNG file from path", "[tvgPicture]")
  99 {
 100     auto picture = Picture::gen();
 101     REQUIRE(picture);
 102
 103     //Invalid file
 104     REQUIRE(picture->load("invalid.png") == Result::InvalidArguments);
 105
 106     REQUIRE(picture->load(TEST_DIR"/test.png") == Result::Success);
 107
 108     float w, h;
 109     REQUIRE(picture->size(&w, &h) == Result::Success);
 110
 111     REQUIRE(w == 512);
 112     REQUIRE(h == 512);
 113 }
 114
 115 TEST_CASE("Load PNG file from data", "[tvgPicture]")
 116 {
 117     auto picture = Picture::gen();
 118     REQUIRE(picture);
 119
 120     //Open file
 121     ifstream file(TEST_DIR"/test.png");
 122     REQUIRE(file.is_open());
 123     auto size = sizeof(uint32_t) * (1000*1000);
 124     auto data = (char*)malloc(size);
 125     file.read(data, size);
 126     file.close();
 127
 128     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 129     REQUIRE(picture->load(data, size, "png", true) == Result::Success);
 130
 131     float w, h;
 132     REQUIRE(picture->size(&w, &h) == Result::Success);
 133     REQUIRE(w == 512);
 134     REQUIRE(h == 512);
 135
 136     free(data);
 137 }
 138
 139 TEST_CASE("Load JPG file from path", "[tvgPicture]")
 140 {
 141     auto picture = Picture::gen();
 142     REQUIRE(picture);
 143
 144     //Invalid file
 145     REQUIRE(picture->load("invalid.jpg") == Result::InvalidArguments);
 146
 147     REQUIRE(picture->load(TEST_DIR"/test.jpg") == Result::Success);
 148
 149     float w, h;
 150     REQUIRE(picture->size(&w, &h) == Result::Success);
 151
 152     REQUIRE(w == 512);
 153     REQUIRE(h == 512);
 154 }
 155
 156 TEST_CASE("Load JPG file from data", "[tvgPicture]")
 157 {
 158     auto picture = Picture::gen();
 159     REQUIRE(picture);
 160
 161     //Open file
 162     ifstream file(TEST_DIR"/test.jpg");
 163     REQUIRE(file.is_open());
 164     auto begin = file.tellg();
 165     file.seekg(0, std::ios::end);
 166     auto size = file.tellg() - begin;
 167     auto data = (char*)malloc(size);
 168     file.seekg(0, std::ios::beg);
 169     file.read(data, size);
 170     file.close();
 171
 172     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 173     REQUIRE(picture->load(data, size, "jpg", true) == Result::Success);
 174
 175     float w, h;
 176     REQUIRE(picture->size(&w, &h) == Result::Success);
 177     REQUIRE(w == 512);
 178     REQUIRE(h == 512);
 179
 180     free(data);
 181 }
 182
 183 TEST_CASE("Load TVG file from path", "[tvgPicture]")
 184 {
 185     auto picture = Picture::gen();
 186     REQUIRE(picture);
 187
 188     //Invalid file
 189     REQUIRE(picture->load("invalid.tvg") == Result::InvalidArguments);
 190
 191     REQUIRE(picture->load(TEST_DIR"/tag.tvg") == Result::Success);
 192
 193     float w, h;
 194     REQUIRE(picture->size(&w, &h) == Result::Success);
 195
 196     REQUIRE(w == 1000);
 197     REQUIRE(h == 1000);
 198 }
 199
 200 TEST_CASE("Load TVG file from data", "[tvgPicture]")
 201 {
 202     auto picture = Picture::gen();
 203     REQUIRE(picture);
 204
 205     //Open file
 206     ifstream file(TEST_DIR"/tag.tvg");
 207     REQUIRE(file.is_open());
 208     auto begin = file.tellg();
 209     file.seekg(0, std::ios::end);
 210     auto size = file.tellg() - begin;
 211     auto data = (char*)malloc(size);
 212     file.seekg(0, std::ios::beg);
 213     file.read(data, size);
 214     file.close();
 215
 216     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 217     REQUIRE(picture->load(data, size, "tvg", true) == Result::Success);
 218
 219     float w, h;
 220     REQUIRE(picture->size(&w, &h) == Result::Success);
 221     REQUIRE(w == 1000);
 222     REQUIRE(h == 1000);
 223
 224     free(data);
 225 }
 226
 227 TEST_CASE("Picture Size", "[tvgPicture]")
 228 {
 229     auto picture = Picture::gen();
 230     REQUIRE(picture);
 231
 232     float w, h;
 233     REQUIRE(picture->size(&w, &h) == Result::InsufficientCondition);
 234
 235     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
 236
 237     REQUIRE(picture->size(nullptr, nullptr) == Result::Success);
 238     REQUIRE(picture->size(100, 100) == Result::Success);
 239     REQUIRE(picture->size(&w, &h) == Result::Success);
 240     REQUIRE(w == 100);
 241     REQUIRE(h == 100);
 242
 243     REQUIRE(picture->load(TEST_DIR"/tiger.svg") == Result::Success);
 244     REQUIRE(picture->size(&w, &h) == Result::Success);
 245     REQUIRE(picture->size(w, h) == Result::Success);
 246 }
 247
 248 TEST_CASE("Picture Duplication", "[tvgPicture]")
 249 {
 250     auto picture = Picture::gen();
 251     REQUIRE(picture);
 252
 253     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
 254     REQUIRE(picture->size(100, 100) == Result::Success);
 255
 256     auto dup = picture->duplicate();
 257     REQUIRE(dup);
 258
 259     float w, h;
 260     REQUIRE(picture->size(&w, &h) == Result::Success);
 261     REQUIRE(w == 100);
 262     REQUIRE(h == 100);
 263 }
 264
 265 TEST_CASE("Load SVG file and render", "[tvgPicture]")
 266 {
 267     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 268
 269     auto canvas = SwCanvas::gen();
 270     REQUIRE(canvas);
 271
 272     auto buffer = new uint32_t[1000*1000];
 273     if (!buffer) return;
 274
 275     REQUIRE(canvas->target(buffer, 1000, 1000, 1000, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 276
 277     auto picture = Picture::gen();
 278     REQUIRE(picture);
 279
 280     REQUIRE(picture->load(TEST_DIR"/tag.svg") == Result::Success);
 281     REQUIRE(picture->size(100, 100) == Result::Success);
 282
 283     REQUIRE(canvas->push(move(picture)) == Result::Success);
 284     REQUIRE(canvas->draw() == Result::Success);
 285     REQUIRE(canvas->sync() == Result::Success);
 286
 287     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 288
 289     delete buffer;
 290 }
 291
 292 TEST_CASE("Load PNG file and render", "[tvgPicture]")
 293 {
 294     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 295
 296     auto canvas = SwCanvas::gen();
 297     REQUIRE(canvas);
 298
 299     uint32_t buffer[100*100];
 300     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 301
 302     auto picture = Picture::gen();
 303     REQUIRE(picture);
 304
 305     REQUIRE(picture->load(TEST_DIR"/test.png") == Result::Success);
 306     REQUIRE(picture->opacity(192) == Result::Success);
 307     REQUIRE(picture->scale(5.0) == Result::Success);
 308
 309     REQUIRE(canvas->push(move(picture)) == Result::Success);
 310
 311     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 312 }
 313
 314 TEST_CASE("Load JPG file and render", "[tvgPicture]")
 315 {
 316     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 317
 318     auto canvas = SwCanvas::gen();
 319     REQUIRE(canvas);
 320
 321     uint32_t buffer[100*100];
 322     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 323
 324     auto picture = Picture::gen();
 325     REQUIRE(picture);
 326
 327     REQUIRE(picture->load(TEST_DIR"/test.jpg") == Result::Success);
 328
 329     REQUIRE(canvas->push(move(picture)) == Result::Success);
 330
 331     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 332 }
 333
 334 TEST_CASE("Load TVG file and render", "[tvgPicture]")
 335 {
 336     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 337
 338     auto canvas = SwCanvas::gen();
 339     REQUIRE(canvas);
 340
 341     auto buffer = new uint32_t[1000*1000];
 342     if (!buffer) return;
 343
 344     REQUIRE(canvas->target(buffer, 1000, 1000, 1000, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 345
 346     auto pictureTag = Picture::gen();
 347     REQUIRE(pictureTag);
 348     REQUIRE(pictureTag->load(TEST_DIR"/tag.tvg") == Result::Success);
 349     REQUIRE(canvas->push(move(pictureTag)) == Result::Success);
 350
 351     auto pictureTest = Picture::gen();
 352     REQUIRE(pictureTest);
 353     REQUIRE(pictureTest->load(TEST_DIR"/test.tvg") == Result::Success);
 354     REQUIRE(canvas->push(move(pictureTest)) == Result::Success);
 355
 356     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 357
 358     delete buffer;
 359 }
 360
 361 TEST_CASE("Load RAW file and render", "[tvgPicture]")
 362 {
 363     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 364
 365     auto canvas = SwCanvas::gen();
 366     REQUIRE(canvas);
 367
 368     uint32_t buffer[100*100];
 369     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 370
 371     auto picture = Picture::gen();
 372     REQUIRE(picture);
 373
 374     string path(TEST_DIR"/rawimage_200x300.raw");
 375
 376     ifstream file(path);
 377     if (!file.is_open()) return;
 378     auto data = (uint32_t*)malloc(sizeof(uint32_t) * (200*300));
 379     if (!data) return;
 380     file.read(reinterpret_cast<char *>(data), sizeof (uint32_t) * 200 * 300);
 381     file.close();
 382
 383     REQUIRE(picture->load(data, 200, 300, false) == Result::Success);
 384     REQUIRE(picture->size(100, 150) == Result::Success);
 385
 386     REQUIRE(canvas->push(move(picture)) == Result::Success);
 387
 388     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 389
 390     free(data);
 391 }