1 // TIFFTranslatorTest.cpp
2 #include "TIFFTranslatorTest.h"
3 #include <cppunit/Test.h>
4 #include <cppunit/TestCaller.h>
5 #include <cppunit/TestSuite.h>
6 #include <stdio.h>
7 #include <string.h>
8 #include <unistd.h>
9 #include <image.h>
10 #include <Translator.h>
11 #include <TranslatorFormats.h>
12 #include <TranslatorRoster.h>
13 #include <Message.h>
14 #include <View.h>
15 #include <Rect.h>
16 #include <File.h>
17 #include <DataIO.h>
18 #include <Errors.h>
19 #include <OS.h>
20 #include "TranslatorTestAddOn.h"
21
22 // Suite
23 CppUnit::Test *
Suite()24 TIFFTranslatorTest::Suite()
25 {
26 CppUnit::TestSuite *suite = new CppUnit::TestSuite();
27 typedef CppUnit::TestCaller<TIFFTranslatorTest> TC;
28
29 suite->addTest(
30 new TC("TIFFTranslator IdentifyTest",
31 &TIFFTranslatorTest::IdentifyTest));
32
33 suite->addTest(
34 new TC("TIFFTranslator TranslateTest",
35 &TIFFTranslatorTest::TranslateTest));
36
37 #if !TEST_R5
38 suite->addTest(
39 new TC("TIFFTranslator LoadAddOnTest",
40 &TIFFTranslatorTest::LoadAddOnTest));
41 #endif
42
43 return suite;
44 }
45
46 // setUp
47 void
setUp()48 TIFFTranslatorTest::setUp()
49 {
50 BTestCase::setUp();
51 }
52
53 // tearDown
54 void
tearDown()55 TIFFTranslatorTest::tearDown()
56 {
57 BTestCase::tearDown();
58 }
59
60 void
CheckBits_Tiff(translator_info * pti)61 CheckBits_Tiff(translator_info *pti)
62 {
63 CheckTranslatorInfo(pti, B_TRANSLATOR_BITMAP, B_TRANSLATOR_BITMAP,
64 0.7f, 0.6f, "Be Bitmap Format (TIFFTranslator)",
65 "image/x-be-bitmap");
66 }
67
68 void
CheckTiff(translator_info * pti,const char * imageType)69 CheckTiff(translator_info *pti, const char *imageType)
70 {
71 CheckTranslatorInfo(pti, B_TIFF_FORMAT, B_TRANSLATOR_BITMAP,
72 0.7f, 0.6f, imageType, "image/tiff");
73 }
74
75 // coveniently group path of image with
76 // the expected Identify() string for that image
77 struct IdentifyInfo {
78 const char *imagePath;
79 const char *identifyString;
80 };
81
82 void
IdentifyTests(TIFFTranslatorTest * ptest,BTranslatorRoster * proster,const IdentifyInfo * pinfo,int32 len,bool bbits)83 IdentifyTests(TIFFTranslatorTest *ptest, BTranslatorRoster *proster,
84 const IdentifyInfo *pinfo, int32 len, bool bbits)
85 {
86 translator_info ti;
87 printf(" [%d] ", (int) bbits);
88
89 for (int32 i = 0; i < len; i++) {
90 ptest->NextSubTest();
91 BFile file;
92 printf(" [%s] ", pinfo[i].imagePath);
93 CPPUNIT_ASSERT(file.SetTo(pinfo[i].imagePath, B_READ_ONLY) == B_OK);
94
95 // Identify (output: B_TRANSLATOR_ANY_TYPE)
96 ptest->NextSubTest();
97 memset(&ti, 0, sizeof(translator_info));
98 CPPUNIT_ASSERT(proster->Identify(&file, NULL, &ti) == B_OK);
99 if (bbits)
100 CheckBits_Tiff(&ti);
101 else
102 CheckTiff(&ti, pinfo[i].identifyString);
103
104 // Identify (output: B_TRANSLATOR_BITMAP)
105 ptest->NextSubTest();
106 memset(&ti, 0, sizeof(translator_info));
107 CPPUNIT_ASSERT(proster->Identify(&file, NULL, &ti, 0, NULL,
108 B_TRANSLATOR_BITMAP) == B_OK);
109 if (bbits)
110 CheckBits_Tiff(&ti);
111 else
112 CheckTiff(&ti, pinfo[i].identifyString);
113
114 // Identify (output: B_TIFF_FORMAT)
115 ptest->NextSubTest();
116 memset(&ti, 0, sizeof(translator_info));
117 CPPUNIT_ASSERT(proster->Identify(&file, NULL, &ti, 0, NULL,
118 B_TIFF_FORMAT) == B_OK);
119 if (bbits)
120 CheckBits_Tiff(&ti);
121 else
122 CheckTiff(&ti, pinfo[i].identifyString);
123 }
124 }
125
126 void
IdentifyTest()127 TIFFTranslatorTest::IdentifyTest()
128 {
129 // Init
130 NextSubTest();
131 status_t result = B_ERROR;
132 BTranslatorRoster *proster = new BTranslatorRoster();
133 CPPUNIT_ASSERT(proster);
134 CPPUNIT_ASSERT(proster->AddTranslators(
135 "/boot/home/config/add-ons/Translators/TIFFTranslator") == B_OK);
136 BFile wronginput("../src/tests/kits/translation/data/images/image.jpg",
137 B_READ_ONLY);
138 CPPUNIT_ASSERT(wronginput.InitCheck() == B_OK);
139
140 // Identify (bad input, output types)
141 NextSubTest();
142 translator_info ti;
143 memset(&ti, 0, sizeof(translator_info));
144 result = proster->Identify(&wronginput, NULL, &ti, 0,
145 NULL, B_TRANSLATOR_TEXT);
146 CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
147 CPPUNIT_ASSERT(ti.type == 0 && ti.translator == 0);
148
149 // Identify (wrong type of input data)
150 NextSubTest();
151 memset(&ti, 0, sizeof(translator_info));
152 result = proster->Identify(&wronginput, NULL, &ti);
153 CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
154 CPPUNIT_ASSERT(ti.type == 0 && ti.translator == 0);
155
156 // Identify (successfully identify the following files)
157 const IdentifyInfo aBitsPaths[] = {
158 { "/boot/home/resources/tiff/beer.bits", "" },
159 { "/boot/home/resources/tiff/blocks.bits", "" }
160 };
161 const IdentifyInfo aTiffPaths[] = {
162 { "/boot/home/resources/tiff/beer_rgb_nocomp.tif",
163 "TIFF image (Little, RGB, None)" },
164 { "/boot/home/resources/tiff/beer_rgb_nocomp_big.tif",
165 "TIFF image (Big, RGB, None)" },
166 { "/boot/home/resources/tiff/blocks_rgb_nocomp.tif",
167 "TIFF image (Little, RGB, None)" },
168 { "/boot/home/resources/tiff/hills_bw_huffman.tif",
169 "TIFF image (Little, Mono, Huffman)" },
170 { "/boot/home/resources/tiff/hills_cmyk_nocomp.tif",
171 "TIFF image (Little, CMYK, None)" },
172 { "/boot/home/resources/tiff/hills_cmyk_nocomp_big.tif",
173 "TIFF image (Big, CMYK, None)" },
174 { "/boot/home/resources/tiff/hills_rgb_nocomp.tif",
175 "TIFF image (Little, RGB, None)" },
176 { "/boot/home/resources/tiff/hills_rgb_packbits.tif",
177 "TIFF image (Little, RGB, PackBits)" },
178 { "/boot/home/resources/tiff/homes_bw_fax.tif",
179 "TIFF image (Little, Mono, Group 3)" },
180 { "/boot/home/resources/tiff/homes_bw_huffman.tif",
181 "TIFF image (Little, Mono, Huffman)" },
182 { "/boot/home/resources/tiff/homes_bw_nocomp.tif",
183 "TIFF image (Little, Mono, None)" },
184 { "/boot/home/resources/tiff/homes_bw_nocomp_big.tif",
185 "TIFF image (Big, Mono, None)" },
186 { "/boot/home/resources/tiff/homes_bw_packbits.tif",
187 "TIFF image (Little, Mono, PackBits)" },
188 { "/boot/home/resources/tiff/homes_cmap4_nocomp.tif",
189 "TIFF image (Little, Palette, None)" },
190 { "/boot/home/resources/tiff/homes_cmap4_nocomp_big.tif",
191 "TIFF image (Big, Palette, None)" },
192 { "/boot/home/resources/tiff/homes_cmap4_packbits.tif",
193 "TIFF image (Little, Palette, PackBits)" },
194 { "/boot/home/resources/tiff/homes_gray8_nocomp.tif",
195 "TIFF image (Little, Gray, None)" },
196 { "/boot/home/resources/tiff/homes_gray8_nocomp_big.tif",
197 "TIFF image (Big, Gray, None)" },
198 { "/boot/home/resources/tiff/homes_gray8_packbits.tif",
199 "TIFF image (Little, Gray, PackBits)" },
200 { "/boot/home/resources/tiff/logo_cmap4_nocomp.tif",
201 "TIFF image (Little, Palette, None)" },
202 { "/boot/home/resources/tiff/logo_cmap4_nocomp_big.tif",
203 "TIFF image (Big, Palette, None)" },
204 { "/boot/home/resources/tiff/logo_cmap4_packbits.tif",
205 "TIFF image (Little, Palette, PackBits)" },
206 { "/boot/home/resources/tiff/logo_cmap8_nocomp.tif",
207 "TIFF image (Little, Palette, None)" },
208 { "/boot/home/resources/tiff/logo_cmap8_nocomp_big.tif",
209 "TIFF image (Big, Palette, None)" },
210 { "/boot/home/resources/tiff/logo_cmap8_packbits.tif",
211 "TIFF image (Little, Palette, PackBits)" },
212 { "/boot/home/resources/tiff/logo_cmyk_nocomp.tif",
213 "TIFF image (Little, CMYK, None)" },
214 { "/boot/home/resources/tiff/vsmall_cmap4_nocomp.tif",
215 "TIFF image (Little, Palette, None)" },
216 { "/boot/home/resources/tiff/vsmall_rgb_nocomp.tif",
217 "TIFF image (Little, RGB, None)" },
218 { "/boot/home/resources/tiff/backup_help.tif",
219 "TIFF image (Big, Mono, Group 3)" }
220 };
221
222 IdentifyTests(this, proster, aTiffPaths,
223 sizeof(aTiffPaths) / sizeof(IdentifyInfo), false);
224 IdentifyTests(this, proster, aBitsPaths,
225 sizeof(aBitsPaths) / sizeof(IdentifyInfo), true);
226
227 delete proster;
228 proster = NULL;
229 }
230
231 // coveniently group path of tiff image with
232 // path of bits image that it should translate to
233 struct TranslatePaths {
234 const char *tiffPath;
235 const char *bitsPath;
236 };
237
238 void
TranslateTests(TIFFTranslatorTest * ptest,BTranslatorRoster * proster,const TranslatePaths * paths,int32 len)239 TranslateTests(TIFFTranslatorTest *ptest, BTranslatorRoster *proster,
240 const TranslatePaths *paths, int32 len)
241 {
242 // Perform translations on every file in the array
243 for (int32 i = 0; i < len; i++) {
244 // Setup input files
245 ptest->NextSubTest();
246 BFile tiff_file, bits_file;
247 CPPUNIT_ASSERT(tiff_file.SetTo(paths[i].tiffPath, B_READ_ONLY) == B_OK);
248 CPPUNIT_ASSERT(bits_file.SetTo(paths[i].bitsPath, B_READ_ONLY) == B_OK);
249 printf(" [%s] ", paths[i].tiffPath);
250
251 BMallocIO mallio, dmallio;
252
253 // Convert to B_TRANSLATOR_ANY_TYPE (should be B_TRANSLATOR_BITMAP)
254 ptest->NextSubTest();
255 CPPUNIT_ASSERT(mallio.Seek(0, SEEK_SET) == 0);
256 CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
257 CPPUNIT_ASSERT(proster->Translate(&tiff_file, NULL, NULL, &mallio,
258 B_TRANSLATOR_ANY_TYPE) == B_OK);
259 CPPUNIT_ASSERT(CompareStreams(mallio, bits_file) == true);
260
261 // Convert to B_TRANSLATOR_BITMAP
262 ptest->NextSubTest();
263 CPPUNIT_ASSERT(mallio.Seek(0, SEEK_SET) == 0);
264 CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
265 CPPUNIT_ASSERT(proster->Translate(&tiff_file, NULL, NULL, &mallio,
266 B_TRANSLATOR_BITMAP) == B_OK);
267 CPPUNIT_ASSERT(CompareStreams(mallio, bits_file) == true);
268
269 // Convert bits mallio to B_TRANSLATOR_BITMAP dmallio
270 /* Not Supported Yet
271 ptest->NextSubTest();
272 CPPUNIT_ASSERT(dmallio.Seek(0, SEEK_SET) == 0);
273 CPPUNIT_ASSERT(dmallio.SetSize(0) == B_OK);
274 CPPUNIT_ASSERT(proster->Translate(&mallio, NULL, NULL, &dmallio,
275 B_TRANSLATOR_BITMAP) == B_OK);
276 CPPUNIT_ASSERT(CompareStreams(dmallio, bits_file) == true);
277 */
278
279 // Convert to B_TIFF_FORMAT
280 /* Not Supported Yet
281 ptest->NextSubTest();
282 CPPUNIT_ASSERT(mallio.Seek(0, SEEK_SET) == 0);
283 CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
284 CPPUNIT_ASSERT(proster->Translate(&tiff_file, NULL, NULL, &mallio,
285 B_TIFF_FORMAT) == B_OK);
286 CPPUNIT_ASSERT(CompareStreams(mallio, tiff_file) == true);
287 */
288
289 // Convert TIFF mallio to B_TRANSLATOR_BITMAP dmallio
290 /* Not Ready Yet
291 ptest->NextSubTest();
292 CPPUNIT_ASSERT(dmallio.Seek(0, SEEK_SET) == 0);
293 CPPUNIT_ASSERT(dmallio.SetSize(0) == B_OK);
294 CPPUNIT_ASSERT(proster->Translate(&mallio, NULL, NULL, &dmallio,
295 B_TRANSLATOR_BITMAP) == B_OK);
296 CPPUNIT_ASSERT(CompareStreams(dmallio, bits_file) == true);
297 */
298
299 // Convert TIFF mallio to B_TIFF_FORMAT dmallio
300 /* Not Ready Yet
301 ptest->NextSubTest();
302 CPPUNIT_ASSERT(dmallio.Seek(0, SEEK_SET) == 0);
303 CPPUNIT_ASSERT(dmallio.SetSize(0) == B_OK);
304 CPPUNIT_ASSERT(proster->Translate(&mallio, NULL, NULL, &dmallio,
305 B_TIFF_FORMAT) == B_OK);
306 CPPUNIT_ASSERT(CompareStreams(dmallio, tiff_file) == true);
307 */
308 }
309 }
310
311 void
TranslateTest()312 TIFFTranslatorTest::TranslateTest()
313 {
314 // Init
315 NextSubTest();
316 status_t result = B_ERROR;
317 off_t filesize = -1;
318 BTranslatorRoster *proster = new BTranslatorRoster();
319 CPPUNIT_ASSERT(proster);
320 CPPUNIT_ASSERT(proster->AddTranslators(
321 "/boot/home/config/add-ons/Translators/TIFFTranslator") == B_OK);
322 BFile wronginput("../src/tests/kits/translation/data/images/image.jpg",
323 B_READ_ONLY);
324 CPPUNIT_ASSERT(wronginput.InitCheck() == B_OK);
325 BFile output("/tmp/tiff_test.out", B_WRITE_ONLY |
326 B_CREATE_FILE | B_ERASE_FILE);
327 CPPUNIT_ASSERT(output.InitCheck() == B_OK);
328
329 // Translate (bad input, output types)
330 NextSubTest();
331 result = proster->Translate(&wronginput, NULL, NULL, &output,
332 B_TRANSLATOR_TEXT);
333 CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
334 CPPUNIT_ASSERT(output.GetSize(&filesize) == B_OK);
335 CPPUNIT_ASSERT(filesize == 0);
336
337 // Translate (wrong type of input data)
338 NextSubTest();
339 result = proster->Translate(&wronginput, NULL, NULL, &output,
340 B_TIFF_FORMAT);
341 CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
342 CPPUNIT_ASSERT(output.GetSize(&filesize) == B_OK);
343 CPPUNIT_ASSERT(filesize == 0);
344
345 // Translate (wrong type of input, B_TRANSLATOR_ANY_TYPE output)
346 NextSubTest();
347 result = proster->Translate(&wronginput, NULL, NULL, &output,
348 B_TRANSLATOR_ANY_TYPE);
349 CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
350 CPPUNIT_ASSERT(output.GetSize(&filesize) == B_OK);
351 CPPUNIT_ASSERT(filesize == 0);
352
353 // Translate TIFF images to bits
354 const TranslatePaths aPaths[] = {
355 { "/boot/home/resources/tiff/beer_rgb_nocomp.tif",
356 "/boot/home/resources/tiff/beer.bits" },
357 { "/boot/home/resources/tiff/beer_rgb_nocomp_big.tif",
358 "/boot/home/resources/tiff/beer.bits" },
359 { "/boot/home/resources/tiff/blocks_rgb_nocomp.tif",
360 "/boot/home/resources/tiff/blocks.bits" },
361 { "/boot/home/resources/tiff/hills_bw_huffman.tif",
362 "/boot/home/resources/tiff/hills_bw.bits" },
363 { "/boot/home/resources/tiff/hills_cmyk_nocomp.tif",
364 "/boot/home/resources/tiff/hills_cmyk.bits" },
365 { "/boot/home/resources/tiff/hills_cmyk_nocomp_big.tif",
366 "/boot/home/resources/tiff/hills_cmyk.bits" },
367 { "/boot/home/resources/tiff/hills_rgb_nocomp.tif",
368 "/boot/home/resources/tiff/hills_rgb.bits" },
369 { "/boot/home/resources/tiff/hills_rgb_packbits.tif",
370 "/boot/home/resources/tiff/hills_rgb.bits" },
371 { "/boot/home/resources/tiff/homes_bw_fax.tif",
372 "/boot/home/resources/tiff/homes_bw.bits" },
373 { "/boot/home/resources/tiff/homes_bw_huffman.tif",
374 "/boot/home/resources/tiff/homes_bw.bits" },
375 { "/boot/home/resources/tiff/homes_bw_nocomp.tif",
376 "/boot/home/resources/tiff/homes_bw.bits" },
377 { "/boot/home/resources/tiff/homes_bw_nocomp_big.tif",
378 "/boot/home/resources/tiff/homes_bw.bits" },
379 { "/boot/home/resources/tiff/homes_bw_packbits.tif",
380 "/boot/home/resources/tiff/homes_bw.bits" },
381 { "/boot/home/resources/tiff/homes_cmap4_nocomp.tif",
382 "/boot/home/resources/tiff/homes_cmap4.bits" },
383 { "/boot/home/resources/tiff/homes_cmap4_nocomp_big.tif",
384 "/boot/home/resources/tiff/homes_cmap4.bits" },
385 { "/boot/home/resources/tiff/homes_cmap4_packbits.tif",
386 "/boot/home/resources/tiff/homes_cmap4.bits" },
387 { "/boot/home/resources/tiff/homes_gray8_nocomp.tif",
388 "/boot/home/resources/tiff/homes_gray8.bits" },
389 { "/boot/home/resources/tiff/homes_gray8_nocomp_big.tif",
390 "/boot/home/resources/tiff/homes_gray8.bits" },
391 { "/boot/home/resources/tiff/homes_gray8_packbits.tif",
392 "/boot/home/resources/tiff/homes_gray8.bits" },
393 { "/boot/home/resources/tiff/logo_cmap4_nocomp.tif",
394 "/boot/home/resources/tiff/logo_cmap4.bits" },
395 { "/boot/home/resources/tiff/logo_cmap4_nocomp_big.tif",
396 "/boot/home/resources/tiff/logo_cmap4.bits" },
397 { "/boot/home/resources/tiff/logo_cmap4_packbits.tif",
398 "/boot/home/resources/tiff/logo_cmap4.bits" },
399 { "/boot/home/resources/tiff/logo_cmap8_nocomp.tif",
400 "/boot/home/resources/tiff/logo_rgb.bits" },
401 { "/boot/home/resources/tiff/logo_cmap8_nocomp_big.tif",
402 "/boot/home/resources/tiff/logo_rgb.bits" },
403 { "/boot/home/resources/tiff/logo_cmap8_packbits.tif",
404 "/boot/home/resources/tiff/logo_rgb.bits" },
405 { "/boot/home/resources/tiff/logo_cmyk_nocomp.tif",
406 "/boot/home/resources/tiff/logo_cmyk.bits" },
407 { "/boot/home/resources/tiff/vsmall_cmap4_nocomp.tif",
408 "/boot/home/resources/tiff/vsmall.bits" },
409 { "/boot/home/resources/tiff/vsmall_rgb_nocomp.tif",
410 "/boot/home/resources/tiff/vsmall.bits" },
411 { "/boot/home/resources/tiff/backup_help.tif",
412 "/boot/home/resources/tiff/backup_help.bits" }
413 };
414
415 TranslateTests(this, proster, aPaths,
416 sizeof(aPaths) / sizeof(TranslatePaths));
417
418 delete proster;
419 proster = NULL;
420 }
421
422 #if !TEST_R5
423
424 // The input formats that this translator is supposed to support
425 translation_format gTIFFInputFormats[] = {
426 {
427 B_TRANSLATOR_BITMAP,
428 B_TRANSLATOR_BITMAP,
429 0.7f, // quality
430 0.6f, // capability
431 "image/x-be-bitmap",
432 "Be Bitmap Format (TIFFTranslator)"
433 },
434 {
435 B_TIFF_FORMAT,
436 B_TRANSLATOR_BITMAP,
437 0.7f,
438 0.6f,
439 "image/tiff",
440 "TIFF image"
441 }
442 };
443
444 // The output formats that this translator is supposed to support
445 translation_format gTIFFOutputFormats[] = {
446 {
447 B_TRANSLATOR_BITMAP,
448 B_TRANSLATOR_BITMAP,
449 0.7f, // quality
450 0.6f, // capability
451 "image/x-be-bitmap",
452 "Be Bitmap Format (TIFFTranslator)"
453 },
454 {
455 B_TIFF_FORMAT,
456 B_TRANSLATOR_BITMAP,
457 0.7f,
458 0.6f,
459 "image/tiff",
460 "TIFF image"
461 }
462 };
463
464 void
LoadAddOnTest()465 TIFFTranslatorTest::LoadAddOnTest()
466 {
467 TranslatorLoadAddOnTest("/boot/home/config/add-ons/Translators/TIFFTranslator",
468 this,
469 gTIFFInputFormats, sizeof(gTIFFInputFormats) / sizeof(translation_format),
470 gTIFFOutputFormats, sizeof(gTIFFOutputFormats) / sizeof(translation_format),
471 B_TRANSLATION_MAKE_VERSION(1,0,0));
472 }
473
474 #endif // #if !TEST_R5
475
