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Viewing changes to src/test_libOggFLAC++/decoders.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Matt Zimmerman
  • Date: 2004-04-16 15:14:31 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20040416151431-eyloggqxpwbwpogz
Tags: 1.1.0-11
Ensure that libFLAC is linked with -lm on all architectures, and
regardless of whether nasm is present

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src/test_libOggFLAC++/decoders.cpp
 
1
/* test_libOggFLAC++ - Unit tester for libOggFLAC++
 
2
 * Copyright (C) 2002,2003  Josh Coalson
 
3
 *
 
4
 * This program is free software; you can redistribute it and/or
 
5
 * modify it under the terms of the GNU General Public License
 
6
 * as published by the Free Software Foundation; either version 2
 
7
 * of the License, or (at your option) any later version.
 
8
 *
 
9
 * This program is distributed in the hope that it will be useful,
 
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
12
 * GNU General Public License for more details.
 
13
 *
 
14
 * You should have received a copy of the GNU General Public License
 
15
 * along with this program; if not, write to the Free Software
 
16
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
17
 */
 
18
 
 
19
#include "decoders.h"
 
20
extern "C" {
 
21
#include "file_utils.h"
 
22
#include "metadata_utils.h"
 
23
}
 
24
#include "FLAC/assert.h"
 
25
#include "FLAC/metadata.h" // for ::FLAC__metadata_object_is_equal()
 
26
#include "OggFLAC++/decoder.h"
 
27
#include "share/grabbag.h"
 
28
#include <errno.h>
 
29
#include <stdio.h>
 
30
#include <stdlib.h>
 
31
#include <string.h>
 
32
 
 
33
static ::FLAC__StreamMetadata streaminfo_, padding_, seektable_, application1_, application2_, vorbiscomment_, cuesheet_, unknown_;
 
34
static ::FLAC__StreamMetadata *expected_metadata_sequence_[8];
 
35
static unsigned num_expected_;
 
36
static const char *oggflacfilename_ = "metadata.ogg";
 
37
static unsigned oggflacfilesize_;
 
38
 
 
39
static bool die_(const char *msg)
 
40
{
 
41
        printf("ERROR: %s\n", msg);
 
42
        return false;
 
43
}
 
44
 
 
45
static void init_metadata_blocks_()
 
46
{
 
47
        mutils__init_metadata_blocks(&streaminfo_, &padding_, &seektable_, &application1_, &application2_, &vorbiscomment_, &cuesheet_, &unknown_);
 
48
}
 
49
 
 
50
static void free_metadata_blocks_()
 
51
{
 
52
        mutils__free_metadata_blocks(&streaminfo_, &padding_, &seektable_, &application1_, &application2_, &vorbiscomment_, &cuesheet_, &unknown_);
 
53
}
 
54
 
 
55
static bool generate_file_()
 
56
{
 
57
        printf("\n\ngenerating Ogg FLAC file for decoder tests...\n");
 
58
 
 
59
        num_expected_ = 0;
 
60
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
61
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
62
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
63
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
64
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
65
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
66
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
67
 
 
68
        if(!file_utils__generate_oggflacfile(oggflacfilename_, &oggflacfilesize_, 512 * 1024, &streaminfo_, expected_metadata_sequence_, num_expected_))
 
69
                return die_("creating the encoded file");
 
70
 
 
71
        return true;
 
72
}
 
73
 
 
74
 
 
75
class DecoderCommon {
 
76
public:
 
77
        FILE *file_;
 
78
        unsigned current_metadata_number_;
 
79
        bool ignore_errors_;
 
80
        bool error_occurred_;
 
81
 
 
82
        DecoderCommon(): file_(0), current_metadata_number_(0), ignore_errors_(false), error_occurred_(false) { }
 
83
        ::FLAC__StreamDecoderReadStatus common_read_callback_(FLAC__byte buffer[], unsigned *bytes);
 
84
        ::FLAC__StreamDecoderWriteStatus common_write_callback_(const ::FLAC__Frame *frame);
 
85
        void common_metadata_callback_(const ::FLAC__StreamMetadata *metadata);
 
86
        void common_error_callback_(::FLAC__StreamDecoderErrorStatus status);
 
87
};
 
88
 
 
89
::FLAC__StreamDecoderReadStatus DecoderCommon::common_read_callback_(FLAC__byte buffer[], unsigned *bytes)
 
90
{
 
91
        if(error_occurred_)
 
92
                return ::FLAC__STREAM_DECODER_READ_STATUS_ABORT;
 
93
 
 
94
        if(feof(file_))
 
95
                return ::FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM;
 
96
        else if(*bytes > 0) {
 
97
                unsigned bytes_read = ::fread(buffer, 1, *bytes, file_);
 
98
                if(bytes_read == 0) {
 
99
                        if(feof(file_))
 
100
                                return ::FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM;
 
101
                        else
 
102
                                return ::FLAC__STREAM_DECODER_READ_STATUS_CONTINUE;
 
103
                }
 
104
                else {
 
105
                        *bytes = bytes_read;
 
106
                        return ::FLAC__STREAM_DECODER_READ_STATUS_CONTINUE;
 
107
                }
 
108
        }
 
109
        else
 
110
                return ::FLAC__STREAM_DECODER_READ_STATUS_ABORT; /* abort to avoid a deadlock */
 
111
}
 
112
 
 
113
::FLAC__StreamDecoderWriteStatus DecoderCommon::common_write_callback_(const ::FLAC__Frame *frame)
 
114
{
 
115
        if(error_occurred_)
 
116
                return ::FLAC__STREAM_DECODER_WRITE_STATUS_ABORT;
 
117
 
 
118
        if(
 
119
                (frame->header.number_type == ::FLAC__FRAME_NUMBER_TYPE_FRAME_NUMBER && frame->header.number.frame_number == 0) ||
 
120
                (frame->header.number_type == ::FLAC__FRAME_NUMBER_TYPE_SAMPLE_NUMBER && frame->header.number.sample_number == 0)
 
121
        ) {
 
122
                printf("content... ");
 
123
                fflush(stdout);
 
124
        }
 
125
 
 
126
        return ::FLAC__STREAM_DECODER_WRITE_STATUS_CONTINUE;
 
127
}
 
128
 
 
129
void DecoderCommon::common_metadata_callback_(const ::FLAC__StreamMetadata *metadata)
 
130
{
 
131
        if(error_occurred_)
 
132
                return;
 
133
 
 
134
        printf("%d... ", current_metadata_number_);
 
135
        fflush(stdout);
 
136
 
 
137
        if(current_metadata_number_ >= num_expected_) {
 
138
                (void)die_("got more metadata blocks than expected");
 
139
                error_occurred_ = true;
 
140
        }
 
141
        else {
 
142
                if(!::FLAC__metadata_object_is_equal(expected_metadata_sequence_[current_metadata_number_], metadata)) {
 
143
                        (void)die_("metadata block mismatch");
 
144
                        error_occurred_ = true;
 
145
                }
 
146
        }
 
147
        current_metadata_number_++;
 
148
}
 
149
 
 
150
void DecoderCommon::common_error_callback_(::FLAC__StreamDecoderErrorStatus status)
 
151
{
 
152
        if(!ignore_errors_) {
 
153
                printf("ERROR: got error callback: err = %u (%s)\n", (unsigned)status, ::FLAC__StreamDecoderErrorStatusString[status]);
 
154
                error_occurred_ = true;
 
155
        }
 
156
}
 
157
 
 
158
class StreamDecoder : public OggFLAC::Decoder::Stream, public DecoderCommon {
 
159
public:
 
160
        StreamDecoder(): OggFLAC::Decoder::Stream(), DecoderCommon() { }
 
161
        ~StreamDecoder() { }
 
162
 
 
163
        // from OggFLAC::Decoder::Stream
 
164
        ::FLAC__StreamDecoderReadStatus read_callback(FLAC__byte buffer[], unsigned *bytes);
 
165
        ::FLAC__StreamDecoderWriteStatus write_callback(const ::FLAC__Frame *frame, const FLAC__int32 * const buffer[]);
 
166
        void metadata_callback(const ::FLAC__StreamMetadata *metadata);
 
167
        void error_callback(::FLAC__StreamDecoderErrorStatus status);
 
168
 
 
169
        bool die(const char *msg = 0) const;
 
170
 
 
171
        bool test_respond();
 
172
};
 
173
 
 
174
::FLAC__StreamDecoderReadStatus StreamDecoder::read_callback(FLAC__byte buffer[], unsigned *bytes)
 
175
{
 
176
        return common_read_callback_(buffer, bytes);
 
177
}
 
178
 
 
179
::FLAC__StreamDecoderWriteStatus StreamDecoder::write_callback(const ::FLAC__Frame *frame, const FLAC__int32 * const buffer[])
 
180
{
 
181
        (void)buffer;
 
182
 
 
183
        return common_write_callback_(frame);
 
184
}
 
185
 
 
186
void StreamDecoder::metadata_callback(const ::FLAC__StreamMetadata *metadata)
 
187
{
 
188
        common_metadata_callback_(metadata);
 
189
}
 
190
 
 
191
void StreamDecoder::error_callback(::FLAC__StreamDecoderErrorStatus status)
 
192
{
 
193
        common_error_callback_(status);
 
194
}
 
195
 
 
196
bool StreamDecoder::die(const char *msg) const
 
197
{
 
198
        State state = get_state();
 
199
 
 
200
        if(msg)
 
201
                printf("FAILED, %s", msg);
 
202
        else
 
203
                printf("FAILED");
 
204
 
 
205
        printf(", state = %u (%s)\n", (unsigned)((::OggFLAC__StreamDecoderState)state), state.as_cstring());
 
206
 
 
207
        return false;
 
208
}
 
209
 
 
210
bool StreamDecoder::test_respond()
 
211
{
 
212
        printf("testing init()... ");
 
213
        if(init() != ::OggFLAC__STREAM_DECODER_OK)
 
214
                return die();
 
215
        printf("OK\n");
 
216
 
 
217
        current_metadata_number_ = 0;
 
218
 
 
219
        if(::fseek(file_, 0, SEEK_SET) < 0) {
 
220
                printf("FAILED rewinding input, errno = %d\n", errno);
 
221
                return false;
 
222
        }
 
223
 
 
224
        printf("testing process_until_end_of_stream()... ");
 
225
        if(!process_until_end_of_stream()) {
 
226
                State state = get_state();
 
227
                printf("FAILED, returned false, state = %u (%s)\n", (unsigned)((::OggFLAC__StreamDecoderState)state), state.as_cstring());
 
228
                return false;
 
229
        }
 
230
        printf("OK\n");
 
231
 
 
232
        printf("testing finish()... ");
 
233
        finish();
 
234
        printf("OK\n");
 
235
 
 
236
        return true;
 
237
}
 
238
 
 
239
static bool test_stream_decoder()
 
240
{
 
241
        StreamDecoder *decoder;
 
242
 
 
243
        printf("\n+++ libOggFLAC++ unit test: OggFLAC::Decoder::Stream\n\n");
 
244
 
 
245
        //
 
246
        // test new -> delete
 
247
        //
 
248
        printf("allocating decoder instance... ");
 
249
        decoder = new StreamDecoder();
 
250
        if(0 == decoder) {
 
251
                printf("FAILED, new returned NULL\n");
 
252
                return false;
 
253
        }
 
254
        printf("OK\n");
 
255
 
 
256
        printf("testing is_valid()... ");
 
257
        if(!decoder->is_valid()) {
 
258
                printf("FAILED, returned false\n");
 
259
                return false;
 
260
        }
 
261
        printf("OK\n");
 
262
 
 
263
        printf("freeing decoder instance... ");
 
264
        delete decoder;
 
265
        printf("OK\n");
 
266
 
 
267
        //
 
268
        // test new -> init -> delete
 
269
        //
 
270
        printf("allocating decoder instance... ");
 
271
        decoder = new StreamDecoder();
 
272
        if(0 == decoder) {
 
273
                printf("FAILED, new returned NULL\n");
 
274
                return false;
 
275
        }
 
276
        printf("OK\n");
 
277
 
 
278
        printf("testing is_valid()... ");
 
279
        if(!decoder->is_valid()) {
 
280
                printf("FAILED, returned false\n");
 
281
                return false;
 
282
        }
 
283
        printf("OK\n");
 
284
 
 
285
        printf("testing init()... ");
 
286
        if(decoder->init() != ::OggFLAC__STREAM_DECODER_OK)
 
287
                return decoder->die();
 
288
        printf("OK\n");
 
289
 
 
290
        printf("freeing decoder instance... ");
 
291
        delete decoder;
 
292
        printf("OK\n");
 
293
 
 
294
        //
 
295
        // test normal usage
 
296
        //
 
297
        num_expected_ = 0;
 
298
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
299
 
 
300
        printf("allocating decoder instance... ");
 
301
        decoder = new StreamDecoder();
 
302
        if(0 == decoder) {
 
303
                printf("FAILED, new returned NULL\n");
 
304
                return false;
 
305
        }
 
306
        printf("OK\n");
 
307
 
 
308
        printf("testing is_valid()... ");
 
309
        if(!decoder->is_valid()) {
 
310
                printf("FAILED, returned false\n");
 
311
                return false;
 
312
        }
 
313
        printf("OK\n");
 
314
 
 
315
        printf("testing set_serial_number()... ");
 
316
        if(!decoder->set_serial_number(file_utils__serial_number))
 
317
                return decoder->die("returned false");
 
318
        printf("OK\n");
 
319
 
 
320
        printf("testing init()... ");
 
321
        if(decoder->init() != ::OggFLAC__STREAM_DECODER_OK)
 
322
                return decoder->die();
 
323
        printf("OK\n");
 
324
 
 
325
        printf("testing get_state()... ");
 
326
        OggFLAC::Decoder::Stream::State state = decoder->get_state();
 
327
        printf("returned state = %u (%s)... OK\n", (unsigned)((::OggFLAC__StreamDecoderState)state), state.as_cstring());
 
328
 
 
329
        printf("testing get_FLAC_stream_decoder_state()... ");
 
330
        FLAC::Decoder::Stream::State state_ = decoder->get_FLAC_stream_decoder_state();
 
331
        printf("returned state = %u (%s)... OK\n", (unsigned)((::FLAC__StreamDecoderState)state_), state_.as_cstring());
 
332
 
 
333
        decoder->current_metadata_number_ = 0;
 
334
        decoder->ignore_errors_ = false;
 
335
        decoder->error_occurred_ = false;
 
336
 
 
337
        printf("opening Ogg FLAC file... ");
 
338
        decoder->file_ = ::fopen(oggflacfilename_, "rb");
 
339
        if(0 == decoder->file_) {
 
340
                printf("ERROR\n");
 
341
                return false;
 
342
        }
 
343
        printf("OK\n");
 
344
 
 
345
        printf("testing process_until_end_of_metadata()... ");
 
346
        if(!decoder->process_until_end_of_metadata())
 
347
                return decoder->die("returned false");
 
348
        printf("OK\n");
 
349
 
 
350
        printf("testing process_single()... ");
 
351
        if(!decoder->process_single())
 
352
                return decoder->die("returned false");
 
353
        printf("OK\n");
 
354
 
 
355
        printf("testing flush()... ");
 
356
        if(!decoder->flush())
 
357
                return decoder->die("returned false");
 
358
        printf("OK\n");
 
359
 
 
360
        decoder->ignore_errors_ = true;
 
361
        printf("testing process_single()... ");
 
362
        if(!decoder->process_single())
 
363
                return decoder->die("returned false");
 
364
        printf("OK\n");
 
365
        decoder->ignore_errors_ = false;
 
366
 
 
367
        printf("testing process_until_end_of_stream()... ");
 
368
        if(!decoder->process_until_end_of_stream())
 
369
                return decoder->die("returned false");
 
370
        printf("OK\n");
 
371
 
 
372
        printf("testing get_channels()... ");
 
373
        {
 
374
                unsigned channels = decoder->get_channels();
 
375
                if(channels != streaminfo_.data.stream_info.channels) {
 
376
                        printf("FAILED, returned %u, expected %u\n", channels, streaminfo_.data.stream_info.channels);
 
377
                        return false;
 
378
                }
 
379
        }
 
380
        printf("OK\n");
 
381
 
 
382
        printf("testing get_bits_per_sample()... ");
 
383
        {
 
384
                unsigned bits_per_sample = decoder->get_bits_per_sample();
 
385
                if(bits_per_sample != streaminfo_.data.stream_info.bits_per_sample) {
 
386
                        printf("FAILED, returned %u, expected %u\n", bits_per_sample, streaminfo_.data.stream_info.bits_per_sample);
 
387
                        return false;
 
388
                }
 
389
        }
 
390
        printf("OK\n");
 
391
 
 
392
        printf("testing get_sample_rate()... ");
 
393
        {
 
394
                unsigned sample_rate = decoder->get_sample_rate();
 
395
                if(sample_rate != streaminfo_.data.stream_info.sample_rate) {
 
396
                        printf("FAILED, returned %u, expected %u\n", sample_rate, streaminfo_.data.stream_info.sample_rate);
 
397
                        return false;
 
398
                }
 
399
        }
 
400
        printf("OK\n");
 
401
 
 
402
        printf("testing get_blocksize()... ");
 
403
        {
 
404
                unsigned blocksize = decoder->get_blocksize();
 
405
                /* value could be anything since we're at the last block, so accept any answer */
 
406
                printf("returned %u... OK\n", blocksize);
 
407
        }
 
408
 
 
409
        printf("testing get_channel_assignment()... ");
 
410
        {
 
411
                ::FLAC__ChannelAssignment ca = decoder->get_channel_assignment();
 
412
                printf("returned %u (%s)... OK\n", (unsigned)ca, ::FLAC__ChannelAssignmentString[ca]);
 
413
        }
 
414
 
 
415
        printf("testing reset()... ");
 
416
        if(!decoder->reset())
 
417
                return decoder->die("returned false");
 
418
        printf("OK\n");
 
419
 
 
420
        decoder->current_metadata_number_ = 0;
 
421
 
 
422
        printf("rewinding input... ");
 
423
        if(::fseek(decoder->file_, 0, SEEK_SET) < 0) {
 
424
                printf("FAILED, errno = %d\n", errno);
 
425
                return false;
 
426
        }
 
427
        printf("OK\n");
 
428
 
 
429
        printf("testing process_until_end_of_stream()... ");
 
430
        if(!decoder->process_until_end_of_stream())
 
431
                return decoder->die("returned false");
 
432
        printf("OK\n");
 
433
 
 
434
        printf("testing finish()... ");
 
435
        decoder->finish();
 
436
        printf("OK\n");
 
437
 
 
438
        /*
 
439
         * respond all
 
440
         */
 
441
 
 
442
        printf("testing set_metadata_respond_all()... ");
 
443
        if(!decoder->set_metadata_respond_all()) {
 
444
                printf("FAILED, returned false\n");
 
445
                return false;
 
446
        }
 
447
        printf("OK\n");
 
448
 
 
449
        num_expected_ = 0;
 
450
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
451
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
452
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
453
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
454
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
455
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
456
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
457
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
458
 
 
459
        if(!decoder->test_respond())
 
460
                return false;
 
461
 
 
462
        /*
 
463
         * ignore all
 
464
         */
 
465
 
 
466
        printf("testing set_metadata_ignore_all()... ");
 
467
        if(!decoder->set_metadata_ignore_all()) {
 
468
                printf("FAILED, returned false\n");
 
469
                return false;
 
470
        }
 
471
        printf("OK\n");
 
472
 
 
473
        num_expected_ = 0;
 
474
 
 
475
        if(!decoder->test_respond())
 
476
                return false;
 
477
 
 
478
        /*
 
479
         * respond all, ignore VORBIS_COMMENT
 
480
         */
 
481
 
 
482
        printf("testing set_metadata_respond_all()... ");
 
483
        if(!decoder->set_metadata_respond_all()) {
 
484
                printf("FAILED, returned false\n");
 
485
                return false;
 
486
        }
 
487
        printf("OK\n");
 
488
 
 
489
        printf("testing set_metadata_ignore(VORBIS_COMMENT)... ");
 
490
        if(!decoder->set_metadata_ignore(FLAC__METADATA_TYPE_VORBIS_COMMENT)) {
 
491
                printf("FAILED, returned false\n");
 
492
                return false;
 
493
        }
 
494
        printf("OK\n");
 
495
 
 
496
        num_expected_ = 0;
 
497
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
498
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
499
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
500
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
501
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
502
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
503
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
504
 
 
505
        if(!decoder->test_respond())
 
506
                return false;
 
507
 
 
508
        /*
 
509
         * respond all, ignore APPLICATION
 
510
         */
 
511
 
 
512
        printf("testing set_metadata_respond_all()... ");
 
513
        if(!decoder->set_metadata_respond_all()) {
 
514
                printf("FAILED, returned false\n");
 
515
                return false;
 
516
        }
 
517
        printf("OK\n");
 
518
 
 
519
        printf("testing set_metadata_ignore(APPLICATION)... ");
 
520
        if(!decoder->set_metadata_ignore(FLAC__METADATA_TYPE_APPLICATION)) {
 
521
                printf("FAILED, returned false\n");
 
522
                return false;
 
523
        }
 
524
        printf("OK\n");
 
525
 
 
526
        num_expected_ = 0;
 
527
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
528
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
529
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
530
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
531
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
532
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
533
 
 
534
        if(!decoder->test_respond())
 
535
                return false;
 
536
 
 
537
        /*
 
538
         * respond all, ignore APPLICATION id of app#1
 
539
         */
 
540
 
 
541
        printf("testing set_metadata_respond_all()... ");
 
542
        if(!decoder->set_metadata_respond_all()) {
 
543
                printf("FAILED, returned false\n");
 
544
                return false;
 
545
        }
 
546
        printf("OK\n");
 
547
 
 
548
        printf("testing set_metadata_ignore_application(of app block #1)... ");
 
549
        if(!decoder->set_metadata_ignore_application(application1_.data.application.id)) {
 
550
                printf("FAILED, returned false\n");
 
551
                return false;
 
552
        }
 
553
        printf("OK\n");
 
554
 
 
555
        num_expected_ = 0;
 
556
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
557
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
558
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
559
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
560
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
561
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
562
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
563
 
 
564
        if(!decoder->test_respond())
 
565
                return false;
 
566
 
 
567
        /*
 
568
         * respond all, ignore APPLICATION id of app#1 & app#2
 
569
         */
 
570
 
 
571
        printf("testing set_metadata_respond_all()... ");
 
572
        if(!decoder->set_metadata_respond_all()) {
 
573
                printf("FAILED, returned false\n");
 
574
                return false;
 
575
        }
 
576
        printf("OK\n");
 
577
 
 
578
        printf("testing set_metadata_ignore_application(of app block #1)... ");
 
579
        if(!decoder->set_metadata_ignore_application(application1_.data.application.id)) {
 
580
                printf("FAILED, returned false\n");
 
581
                return false;
 
582
        }
 
583
        printf("OK\n");
 
584
 
 
585
        printf("testing set_metadata_ignore_application(of app block #2)... ");
 
586
        if(!decoder->set_metadata_ignore_application(application2_.data.application.id)) {
 
587
                printf("FAILED, returned false\n");
 
588
                return false;
 
589
        }
 
590
        printf("OK\n");
 
591
 
 
592
        num_expected_ = 0;
 
593
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
594
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
595
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
596
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
597
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
598
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
599
 
 
600
        if(!decoder->test_respond())
 
601
                return false;
 
602
 
 
603
        /*
 
604
         * ignore all, respond VORBIS_COMMENT
 
605
         */
 
606
 
 
607
        printf("testing set_metadata_ignore_all()... ");
 
608
        if(!decoder->set_metadata_ignore_all()) {
 
609
                printf("FAILED, returned false\n");
 
610
                return false;
 
611
        }
 
612
        printf("OK\n");
 
613
 
 
614
        printf("testing set_metadata_respond(VORBIS_COMMENT)... ");
 
615
        if(!decoder->set_metadata_respond(FLAC__METADATA_TYPE_VORBIS_COMMENT)) {
 
616
                printf("FAILED, returned false\n");
 
617
                return false;
 
618
        }
 
619
        printf("OK\n");
 
620
 
 
621
        num_expected_ = 0;
 
622
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
623
 
 
624
        if(!decoder->test_respond())
 
625
                return false;
 
626
 
 
627
        /*
 
628
         * ignore all, respond APPLICATION
 
629
         */
 
630
 
 
631
        printf("testing set_metadata_ignore_all()... ");
 
632
        if(!decoder->set_metadata_ignore_all()) {
 
633
                printf("FAILED, returned false\n");
 
634
                return false;
 
635
        }
 
636
        printf("OK\n");
 
637
 
 
638
        printf("testing set_metadata_respond(APPLICATION)... ");
 
639
        if(!decoder->set_metadata_respond(FLAC__METADATA_TYPE_APPLICATION)) {
 
640
                printf("FAILED, returned false\n");
 
641
                return false;
 
642
        }
 
643
        printf("OK\n");
 
644
 
 
645
        num_expected_ = 0;
 
646
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
647
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
648
 
 
649
        if(!decoder->test_respond())
 
650
                return false;
 
651
 
 
652
        /*
 
653
         * ignore all, respond APPLICATION id of app#1
 
654
         */
 
655
 
 
656
        printf("testing set_metadata_ignore_all()... ");
 
657
        if(!decoder->set_metadata_ignore_all()) {
 
658
                printf("FAILED, returned false\n");
 
659
                return false;
 
660
        }
 
661
        printf("OK\n");
 
662
 
 
663
        printf("testing set_metadata_respond_application(of app block #1)... ");
 
664
        if(!decoder->set_metadata_respond_application(application1_.data.application.id)) {
 
665
                printf("FAILED, returned false\n");
 
666
                return false;
 
667
        }
 
668
        printf("OK\n");
 
669
 
 
670
        num_expected_ = 0;
 
671
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
672
 
 
673
        if(!decoder->test_respond())
 
674
                return false;
 
675
 
 
676
        /*
 
677
         * ignore all, respond APPLICATION id of app#1 & app#2
 
678
         */
 
679
 
 
680
        printf("testing set_metadata_ignore_all()... ");
 
681
        if(!decoder->set_metadata_ignore_all()) {
 
682
                printf("FAILED, returned false\n");
 
683
                return false;
 
684
        }
 
685
        printf("OK\n");
 
686
 
 
687
        printf("testing set_metadata_respond_application(of app block #1)... ");
 
688
        if(!decoder->set_metadata_respond_application(application1_.data.application.id)) {
 
689
                printf("FAILED, returned false\n");
 
690
                return false;
 
691
        }
 
692
        printf("OK\n");
 
693
 
 
694
        printf("testing set_metadata_respond_application(of app block #2)... ");
 
695
        if(!decoder->set_metadata_respond_application(application2_.data.application.id)) {
 
696
                printf("FAILED, returned false\n");
 
697
                return false;
 
698
        }
 
699
        printf("OK\n");
 
700
 
 
701
        num_expected_ = 0;
 
702
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
703
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
704
 
 
705
        if(!decoder->test_respond())
 
706
                return false;
 
707
 
 
708
        /*
 
709
         * respond all, ignore APPLICATION, respond APPLICATION id of app#1
 
710
         */
 
711
 
 
712
        printf("testing set_metadata_respond_all()... ");
 
713
        if(!decoder->set_metadata_respond_all()) {
 
714
                printf("FAILED, returned false\n");
 
715
                return false;
 
716
        }
 
717
        printf("OK\n");
 
718
 
 
719
        printf("testing set_metadata_ignore(APPLICATION)... ");
 
720
        if(!decoder->set_metadata_ignore(FLAC__METADATA_TYPE_APPLICATION)) {
 
721
                printf("FAILED, returned false\n");
 
722
                return false;
 
723
        }
 
724
        printf("OK\n");
 
725
 
 
726
        printf("testing set_metadata_respond_application(of app block #1)... ");
 
727
        if(!decoder->set_metadata_respond_application(application1_.data.application.id)) {
 
728
                printf("FAILED, returned false\n");
 
729
                return false;
 
730
        }
 
731
        printf("OK\n");
 
732
 
 
733
        num_expected_ = 0;
 
734
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
735
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
736
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
737
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
738
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
739
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
740
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
741
 
 
742
        if(!decoder->test_respond())
 
743
                return false;
 
744
 
 
745
        /*
 
746
         * ignore all, respond APPLICATION, ignore APPLICATION id of app#1
 
747
         */
 
748
 
 
749
        printf("testing set_metadata_ignore_all()... ");
 
750
        if(!decoder->set_metadata_ignore_all()) {
 
751
                printf("FAILED, returned false\n");
 
752
                return false;
 
753
        }
 
754
        printf("OK\n");
 
755
 
 
756
        printf("testing set_metadata_respond(APPLICATION)... ");
 
757
        if(!decoder->set_metadata_respond(FLAC__METADATA_TYPE_APPLICATION)) {
 
758
                printf("FAILED, returned false\n");
 
759
                return false;
 
760
        }
 
761
        printf("OK\n");
 
762
 
 
763
        printf("testing set_metadata_ignore_application(of app block #1)... ");
 
764
        if(!decoder->set_metadata_ignore_application(application1_.data.application.id)) {
 
765
                printf("FAILED, returned false\n");
 
766
                return false;
 
767
        }
 
768
        printf("OK\n");
 
769
 
 
770
        num_expected_ = 0;
 
771
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
772
 
 
773
        if(!decoder->test_respond())
 
774
                return false;
 
775
 
 
776
        /* done, now leave the sequence the way we found it... */
 
777
        num_expected_ = 0;
 
778
        expected_metadata_sequence_[num_expected_++] = &streaminfo_;
 
779
        expected_metadata_sequence_[num_expected_++] = &padding_;
 
780
        expected_metadata_sequence_[num_expected_++] = &seektable_;
 
781
        expected_metadata_sequence_[num_expected_++] = &application1_;
 
782
        expected_metadata_sequence_[num_expected_++] = &application2_;
 
783
        expected_metadata_sequence_[num_expected_++] = &vorbiscomment_;
 
784
        expected_metadata_sequence_[num_expected_++] = &cuesheet_;
 
785
        expected_metadata_sequence_[num_expected_++] = &unknown_;
 
786
 
 
787
        ::fclose(decoder->file_);
 
788
 
 
789
        printf("freeing decoder instance... ");
 
790
        delete decoder;
 
791
        printf("OK\n");
 
792
 
 
793
        printf("\nPASSED!\n");
 
794
 
 
795
        return true;
 
796
}
 
797
 
 
798
bool test_decoders()
 
799
{
 
800
        init_metadata_blocks_();
 
801
        if(!generate_file_())
 
802
                return false;
 
803
 
 
804
        if(!test_stream_decoder())
 
805
                return false;
 
806
 
 
807
        (void) grabbag__file_remove_file(oggflacfilename_);
 
808
        free_metadata_blocks_();
 
809
 
 
810
        return true;
 
811
}