test/testPicture.cpp

   1 /*
   2  * Copyright (c) 2021 - 2022 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
  32 TEST_CASE("Picture Creation", "[tvgPicture]")
  33 {
  34     auto picture = Picture::gen();
  35     REQUIRE(picture);
  36
  37     REQUIRE(picture->identifier() == Picture::identifier());
  38     REQUIRE(picture->identifier() != Shape::identifier());
  39     REQUIRE(picture->identifier() != Scene::identifier());
  40 }
  41
  42 TEST_CASE("Load SVG file", "[tvgPicture]")
  43 {
  44     auto picture = Picture::gen();
  45     REQUIRE(picture);
  46
  47     //Invalid file
  48     REQUIRE(picture->load("invalid.svg") == Result::InvalidArguments);
  49
  50     //Load Svg file
  51     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
  52
  53     float w, h;
  54     REQUIRE(picture->size(&w, &h) == Result::Success);
  55 }
  56
  57 TEST_CASE("Load SVG Data", "[tvgPicture]")
  58 {
  59     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>";
  60
  61     auto picture = Picture::gen();
  62     REQUIRE(picture);
  63
  64     //Negative cases
  65     REQUIRE(picture->load(nullptr, 100, "") == Result::InvalidArguments);
  66     REQUIRE(picture->load(svg, 0, "") == Result::InvalidArguments);
  67
  68     //Positive cases
  69     REQUIRE(picture->load(svg, strlen(svg), "svg") == Result::Success);
  70
  71     float w, h;
  72     REQUIRE(picture->size(&w, &h) == Result::Success);
  73     REQUIRE(w == 1000);
  74     REQUIRE(h == 1000);
  75 }
  76
  77 TEST_CASE("Load RAW Data", "[tvgPicture]")
  78 {
  79     auto picture = Picture::gen();
  80     REQUIRE(picture);
  81
  82     string path(TEST_DIR"/rawimage_200x300.raw");
  83
  84     ifstream file(path);
  85     if (!file.is_open()) return;
  86     auto data = (uint32_t*)malloc(sizeof(uint32_t) * (200*300));
  87     file.read(reinterpret_cast<char *>(data), sizeof (uint32_t) * 200 * 300);
  88     file.close();
  89
  90     //Negative cases
  91     REQUIRE(picture->load(nullptr, 200, 300, false) == Result::InvalidArguments);
  92     REQUIRE(picture->load(data, 0, 0, false) == Result::InvalidArguments);
  93     REQUIRE(picture->load(data, 200, 0, false) == Result::InvalidArguments);
  94     REQUIRE(picture->load(data, 0, 300, false) == Result::InvalidArguments);
  95
  96     //Positive cases
  97     REQUIRE(picture->load(data, 200, 300, false) == Result::Success);
  98     REQUIRE(picture->load(data, 200, 300, true) == Result::Success);
  99
 100     float w, h;
 101     REQUIRE(picture->size(&w, &h) == Result::Success);
 102
 103     REQUIRE(w == 200);
 104     REQUIRE(h == 300);
 105
 106     free(data);
 107 }
 108
 109 TEST_CASE("Load PNG file from path", "[tvgPicture]")
 110 {
 111     auto picture = Picture::gen();
 112     REQUIRE(picture);
 113
 114     //Invalid file
 115     REQUIRE(picture->load("invalid.png") == Result::InvalidArguments);
 116
 117     REQUIRE(picture->load(TEST_DIR"/test.png") == Result::Success);
 118
 119     float w, h;
 120     REQUIRE(picture->size(&w, &h) == Result::Success);
 121
 122     REQUIRE(w == 512);
 123     REQUIRE(h == 512);
 124 }
 125
 126 TEST_CASE("Load PNG file from data", "[tvgPicture]")
 127 {
 128     auto picture = Picture::gen();
 129     REQUIRE(picture);
 130
 131     //Open file
 132     ifstream file(TEST_DIR"/test.png", ios::in | ios::binary);
 133     REQUIRE(file.is_open());
 134     auto size = sizeof(uint32_t) * (1000*1000);
 135     auto data = (char*)malloc(size);
 136     file.read(data, size);
 137     file.close();
 138
 139     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 140     REQUIRE(picture->load(data, size, "png", true) == Result::Success);
 141
 142     float w, h;
 143     REQUIRE(picture->size(&w, &h) == Result::Success);
 144     REQUIRE(w == 512);
 145     REQUIRE(h == 512);
 146
 147     free(data);
 148 }
 149
 150 TEST_CASE("Load JPG file from path", "[tvgPicture]")
 151 {
 152     auto picture = Picture::gen();
 153     REQUIRE(picture);
 154
 155     //Invalid file
 156     REQUIRE(picture->load("invalid.jpg") == Result::InvalidArguments);
 157
 158     REQUIRE(picture->load(TEST_DIR"/test.jpg") == Result::Success);
 159
 160     float w, h;
 161     REQUIRE(picture->size(&w, &h) == Result::Success);
 162
 163     REQUIRE(w == 512);
 164     REQUIRE(h == 512);
 165 }
 166
 167 TEST_CASE("Load JPG file from data", "[tvgPicture]")
 168 {
 169     auto picture = Picture::gen();
 170     REQUIRE(picture);
 171
 172     //Open file
 173     ifstream file(TEST_DIR"/test.jpg", ios::in | ios::binary);
 174     REQUIRE(file.is_open());
 175     auto begin = file.tellg();
 176     file.seekg(0, ios::end);
 177     auto size = file.tellg() - begin;
 178     auto data = (char*)malloc(size);
 179     file.seekg(0, ios::beg);
 180     file.read(data, size);
 181     file.close();
 182
 183     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 184     REQUIRE(picture->load(data, size, "jpg", true) == Result::Success);
 185
 186     float w, h;
 187     REQUIRE(picture->size(&w, &h) == Result::Success);
 188     REQUIRE(w == 512);
 189     REQUIRE(h == 512);
 190
 191     free(data);
 192 }
 193
 194 TEST_CASE("Load TVG file from path", "[tvgPicture]")
 195 {
 196     auto picture = Picture::gen();
 197     REQUIRE(picture);
 198
 199     //Invalid file
 200     REQUIRE(picture->load("invalid.tvg") == Result::InvalidArguments);
 201
 202     REQUIRE(picture->load(TEST_DIR"/tag.tvg") == Result::Success);
 203
 204     float w, h;
 205     REQUIRE(picture->size(&w, &h) == Result::Success);
 206
 207     REQUIRE(w == 1000);
 208     REQUIRE(h == 1000);
 209 }
 210
 211 TEST_CASE("Load TVG file from data", "[tvgPicture]")
 212 {
 213     auto picture = Picture::gen();
 214     REQUIRE(picture);
 215
 216     //Open file
 217     ifstream file(TEST_DIR"/tag.tvg", ios::in | ios::binary);
 218     REQUIRE(file.is_open());
 219     auto begin = file.tellg();
 220     file.seekg(0, ios::end);
 221     auto size = file.tellg() - begin;
 222     auto data = (char*)malloc(size);
 223     file.seekg(0, ios::beg);
 224     file.read(data, size);
 225     file.close();
 226
 227     REQUIRE(picture->load(data, size, "", false) == Result::Success);
 228     REQUIRE(picture->load(data, size, "tvg", true) == Result::Success);
 229
 230     float w, h;
 231     REQUIRE(picture->size(&w, &h) == Result::Success);
 232     REQUIRE(w == 1000);
 233     REQUIRE(h == 1000);
 234
 235     free(data);
 236 }
 237
 238 TEST_CASE("Picture Size", "[tvgPicture]")
 239 {
 240     auto picture = Picture::gen();
 241     REQUIRE(picture);
 242
 243     float w, h;
 244     REQUIRE(picture->size(&w, &h) == Result::InsufficientCondition);
 245
 246     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
 247
 248     REQUIRE(picture->size(nullptr, nullptr) == Result::Success);
 249     REQUIRE(picture->size(100, 100) == Result::Success);
 250     REQUIRE(picture->size(&w, &h) == Result::Success);
 251     REQUIRE(w == 100);
 252     REQUIRE(h == 100);
 253
 254     REQUIRE(picture->load(TEST_DIR"/tiger.svg") == Result::Success);
 255     REQUIRE(picture->size(&w, &h) == Result::Success);
 256     REQUIRE(picture->size(w, h) == Result::Success);
 257 }
 258
 259 TEST_CASE("Picture Duplication", "[tvgPicture]")
 260 {
 261     auto picture = Picture::gen();
 262     REQUIRE(picture);
 263
 264     REQUIRE(picture->load(TEST_DIR"/logo.svg") == Result::Success);
 265     REQUIRE(picture->size(100, 100) == Result::Success);
 266
 267     auto dup = unique_ptr<Picture>((Picture*)picture->duplicate());
 268     REQUIRE(dup);
 269
 270     float w, h;
 271     REQUIRE(picture->size(&w, &h) == Result::Success);
 272     REQUIRE(w == 100);
 273     REQUIRE(h == 100);
 274 }
 275
 276 TEST_CASE("Load SVG file and render", "[tvgPicture]")
 277 {
 278     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 279
 280     auto canvas = SwCanvas::gen();
 281     REQUIRE(canvas);
 282
 283     auto buffer = new uint32_t[1000*1000];
 284     if (!buffer) return;
 285
 286     REQUIRE(canvas->target(buffer, 1000, 1000, 1000, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 287
 288     auto picture = Picture::gen();
 289     REQUIRE(picture);
 290
 291     REQUIRE(picture->load(TEST_DIR"/tag.svg") == Result::Success);
 292     REQUIRE(picture->size(100, 100) == Result::Success);
 293
 294     REQUIRE(canvas->push(move(picture)) == Result::Success);
 295     REQUIRE(canvas->draw() == Result::Success);
 296     REQUIRE(canvas->sync() == Result::Success);
 297
 298     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 299
 300     delete[] buffer;
 301 }
 302
 303 TEST_CASE("Load PNG file and render", "[tvgPicture]")
 304 {
 305     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 306
 307     auto canvas = SwCanvas::gen();
 308     REQUIRE(canvas);
 309
 310     uint32_t buffer[100*100];
 311     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 312
 313     auto picture = Picture::gen();
 314     REQUIRE(picture);
 315
 316     REQUIRE(picture->load(TEST_DIR"/test.png") == Result::Success);
 317     REQUIRE(picture->opacity(192) == Result::Success);
 318     REQUIRE(picture->scale(5.0) == Result::Success);
 319
 320     REQUIRE(canvas->push(move(picture)) == Result::Success);
 321
 322     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 323 }
 324
 325 TEST_CASE("Load JPG file and render", "[tvgPicture]")
 326 {
 327     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 328
 329     auto canvas = SwCanvas::gen();
 330     REQUIRE(canvas);
 331
 332     uint32_t buffer[100*100];
 333     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 334
 335     auto picture = Picture::gen();
 336     REQUIRE(picture);
 337
 338     REQUIRE(picture->load(TEST_DIR"/test.jpg") == Result::Success);
 339
 340     REQUIRE(canvas->push(move(picture)) == Result::Success);
 341
 342     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 343 }
 344
 345 TEST_CASE("Load TVG file and render", "[tvgPicture]")
 346 {
 347     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 348
 349     auto canvas = SwCanvas::gen();
 350     REQUIRE(canvas);
 351
 352     auto buffer = new uint32_t[1000*1000];
 353     if (!buffer) return;
 354
 355     REQUIRE(canvas->target(buffer, 1000, 1000, 1000, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 356
 357     auto pictureTag = Picture::gen();
 358     REQUIRE(pictureTag);
 359     REQUIRE(pictureTag->load(TEST_DIR"/tag.tvg") == Result::Success);
 360     REQUIRE(canvas->push(move(pictureTag)) == Result::Success);
 361
 362     auto pictureTest = Picture::gen();
 363     REQUIRE(pictureTest);
 364     REQUIRE(pictureTest->load(TEST_DIR"/test.tvg") == Result::Success);
 365     REQUIRE(canvas->push(move(pictureTest)) == Result::Success);
 366
 367     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 368
 369     delete[] buffer;
 370 }
 371
 372 TEST_CASE("Load RAW file and render", "[tvgPicture]")
 373 {
 374     REQUIRE(Initializer::init(CanvasEngine::Sw, 0) == Result::Success);
 375
 376     auto canvas = SwCanvas::gen();
 377     REQUIRE(canvas);
 378
 379     uint32_t buffer[100*100];
 380     REQUIRE(canvas->target(buffer, 100, 100, 100, SwCanvas::Colorspace::ABGR8888) == Result::Success);
 381
 382     auto picture = Picture::gen();
 383     REQUIRE(picture);
 384
 385     string path(TEST_DIR"/rawimage_200x300.raw");
 386
 387     ifstream file(path);
 388     if (!file.is_open()) return;
 389     auto data = (uint32_t*)malloc(sizeof(uint32_t) * (200*300));
 390     if (!data) return;
 391     file.read(reinterpret_cast<char *>(data), sizeof (uint32_t) * 200 * 300);
 392     file.close();
 393
 394     REQUIRE(picture->load(data, 200, 300, false) == Result::Success);
 395     REQUIRE(picture->size(100, 150) == Result::Success);
 396
 397     REQUIRE(canvas->push(move(picture)) == Result::Success);
 398
 399     REQUIRE(Initializer::term(CanvasEngine::Sw) == Result::Success);
 400
 401     free(data);
 402 }