diff options
Diffstat (limited to 'engines/sci/sfx/iterator/test-iterator.cpp')
| -rw-r--r-- | engines/sci/sfx/iterator/test-iterator.cpp | 423 |
1 files changed, 0 insertions, 423 deletions
diff --git a/engines/sci/sfx/iterator/test-iterator.cpp b/engines/sci/sfx/iterator/test-iterator.cpp deleted file mode 100644 index 0d603a89fd..0000000000 --- a/engines/sci/sfx/iterator/test-iterator.cpp +++ /dev/null @@ -1,423 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include "iterator.h" -#include "iterator_internal.h" -#include <stdarg.h> -#include <stdio.h> - -using namespace Sci; - -#define ASSERT_S(x) if (!(x)) { error("Failed assertion in L%d: " #x, __LINE__); return; } -#define ASSERT(x) ASSERT_S(x) - -/* Tests the song iterators */ - -int errors = 0; - -void error(char *fmt, ...) { - va_list ap; - - fprintf(stderr, "[ERROR] "); - va_start(ap, fmt); - vfprintf(stderr, fmt, ap); - va_end(ap); - - ++errors; -} - - -/* The simple iterator will finish after a fixed amount of time. Before that, -** it emits (absolute) cues in ascending order. */ -struct simple_iterator : public SongIterator { - int lifetime_remaining; - char *cues; - int cue_counter; - int cue_progress; - int cues_nr; -}; - -int simple_it_next(SongIterator *_self, unsigned char *buf, int *result) { - simple_iterator *self = (simple_iterator *)_self; - - if (self->lifetime_remaining == -1) { - error("Song iterator called post mortem"); - return SI_FINISHED; - } - - if (self->lifetime_remaining) { - - if (self->cue_counter < self->cues_nr) { - int time_to_cue = self->cues[self->cue_counter]; - - if (self->cue_progress == time_to_cue) { - ++self->cue_counter; - self->cue_progress = 0; - *result = self->cue_counter; - return SI_ABSOLUTE_CUE; - } else { - int retval = time_to_cue - self->cue_progress; - self->cue_progress = time_to_cue; - - if (retval > self->lifetime_remaining) { - retval = self->lifetime_remaining; - self->lifetime_remaining = 0; - self->cue_progress = retval; - return retval; - } - - self->lifetime_remaining -= retval; - return retval; - } - } else { - int retval = self->lifetime_remaining; - self->lifetime_remaining = 0; - return retval; - } - - } else { - self->lifetime_remaining = -1; - return SI_FINISHED; - } -} - -Audio::AudioStream *simple_it_pcm_feed(SongIterator *_self) { - error("No PCM feed"); - return NULL; -} - -void simple_it_init(SongIterator *_self) { -} - -SongIterator *simple_it_handle_message(SongIterator *_self, SongIterator::Message msg) { - return NULL; -} - -void simple_it_cleanup(SongIterator *_self) { -} - -/* Initialises the simple iterator. -** Parameters: (int) delay: Number of ticks until the iterator finishes -** (int *) cues: An array of cue delays (cue values are [1,2...]) -** (int) cues_nr: Number of cues in ``cues'' -** The first cue is emitted after cues[0] ticks, and it is 1. After cues[1] additional ticks -** the next cue is emitted, and so on. */ -SongIterator *setup_simple_iterator(int delay, char *cues, int cues_nr) { - simple_iterator.lifetime_remaining = delay; - simple_iterator.cues = cues; - simple_iterator.cue_counter = 0; - simple_iterator.cues_nr = cues_nr; - simple_iterator.cue_progress = 0; - - simple_iterator.ID = 42; - simple_iterator.channel_mask = 0x004f; - simple_iterator.flags = 0; - simple_iterator.priority = 1; - - simple_iterator.death_listeners_nr = 0; - - simple_iterator.cleanup = simple_it_cleanup; - simple_iterator.init = simple_it_init; - simple_iterator.handle_message = simple_it_handle_message; - simple_iterator.get_pcm_feed = simple_it_pcm_feed; - simple_iterator.next = simple_it_next; - - return (SongIterator *) &simple_iterator; -} - -#define ASSERT_SIT ASSERT(it == simple_it) -#define ASSERT_FFIT ASSERT(it == ff_it) -#define ASSERT_NEXT(n) ASSERT(songit_next(&it, data, &result, IT_READER_MASK_ALL) == n) -#define ASSERT_RESULT(n) ASSERT(result == n) -#define ASSERT_CUE(n) ASSERT_NEXT(SI_ABSOLUTE_CUE); ASSERT_RESULT(n) - -void test_simple_it() { - SongIterator *it; - SongIterator *simple_it = (SongIterator *) & simple_iterator; - unsigned char data[4]; - int result; - puts("[TEST] simple iterator (test artifact)"); - - it = setup_simple_iterator(42, NULL, 0); - - ASSERT_SIT; - ASSERT_NEXT(42); - ASSERT_SIT; - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, "\003\004", 2); - ASSERT_SIT; - ASSERT_NEXT(3); - ASSERT_CUE(1); - ASSERT_SIT; - ASSERT_NEXT(4); - ASSERT_CUE(2); - ASSERT_SIT; -// warning("XXX => %d", songit_next(&it, data, &result, IT_READER_MASK_ALL)); - ASSERT_NEXT(35); - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - puts("[TEST] Test OK."); -} - -void test_fastforward() { - SongIterator *it; - SongIterator *simple_it = (SongIterator *) & simple_iterator; - SongIterator *ff_it; - unsigned char data[4]; - int result; - puts("[TEST] fast-forward iterator"); - - it = setup_simple_iterator(42, NULL, 0); - ff_it = it = new_fast_forward_iterator(it, 0); - ASSERT_FFIT; - ASSERT_NEXT(42); - ASSERT_SIT; /* Must have morphed back */ - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, NULL, 0); - ff_it = it = new_fast_forward_iterator(it, 1); - ASSERT_FFIT; - ASSERT_NEXT(41); - /* May or may not have morphed back here */ - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, NULL, 0); - ff_it = it = new_fast_forward_iterator(it, 41); - ASSERT_FFIT; - ASSERT_NEXT(1); - /* May or may not have morphed back here */ - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, NULL, 0); - ff_it = it = new_fast_forward_iterator(it, 42); - ASSERT_NEXT(SI_FINISHED); - /* May or may not have morphed back here */ - - it = setup_simple_iterator(42, NULL, 0); - ff_it = it = new_fast_forward_iterator(it, 10000); - ASSERT_NEXT(SI_FINISHED); - /* May or may not have morphed back here */ - - it = setup_simple_iterator(42, "\003\004", 2); - ff_it = it = new_fast_forward_iterator(it, 2); - ASSERT_FFIT; - ASSERT_NEXT(1); - ASSERT_CUE(1); - ASSERT_SIT; - ASSERT_NEXT(4); - ASSERT_CUE(2); - ASSERT_SIT; - ASSERT_NEXT(35); - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, "\003\004", 2); - ff_it = it = new_fast_forward_iterator(it, 5); - ASSERT_FFIT; - ASSERT_CUE(1); - ASSERT_FFIT; - ASSERT_NEXT(2); - ASSERT_CUE(2); - ASSERT_SIT; - ASSERT_NEXT(35); - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - it = setup_simple_iterator(42, "\003\004", 2); - ff_it = it = new_fast_forward_iterator(it, 41); - ASSERT_FFIT; - ASSERT_CUE(1); - ASSERT_FFIT; - ASSERT_CUE(2); - ASSERT_FFIT; - ASSERT_NEXT(1); - ASSERT_NEXT(SI_FINISHED); - ASSERT_SIT; - - puts("[TEST] Test OK."); -} - -#define SIMPLE_SONG_SIZE 50 - -static unsigned char simple_song[SIMPLE_SONG_SIZE] = { - 0x00, /* Regular song */ - /* Only use channel 0 for all devices */ - 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - /* Song begins here */ - 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */ - 02, 64, 0x42, /* Play E after 2 more ticks, using running status mode */ - 0xf8, 10, 0x80, 60, 0x02, /* Stop C after 250 ticks */ - 0, 64, 0x00, /* Stop E immediately */ - 00, 0xfc /* Stop song */ -}; - -#define ASSERT_MIDI3(cmd, arg0, arg1) \ - ASSERT(data[0] == cmd); \ - ASSERT(data[1] == arg0); \ - ASSERT(data[2] == arg1); - -void test_iterator_sci0() { - SongIterator *it = songit_new(simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l); - unsigned char data[4]; - int result; - SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */ - - puts("[TEST] SCI0-style song"); - ASSERT_NEXT(42); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 60, 0x7f); - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(250); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 60, 0x02); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - ASSERT_NEXT(SI_FINISHED); - puts("[TEST] Test OK."); -} - - - -void test_iterator_sci0_loop() { - SongIterator *it = songit_new(simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l); - unsigned char data[4]; - int result; - SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */ - SIMSG_SEND(it, SIMSG_SET_LOOPS(2)); /* Loop one additional time */ - - puts("[TEST] SCI0-style song with looping"); - ASSERT_NEXT(42); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 60, 0x7f); - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(250); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 60, 0x02); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - ASSERT_NEXT(SI_LOOP); - ASSERT_NEXT(42); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 60, 0x7f); - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(250); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 60, 0x02); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - ASSERT_NEXT(SI_FINISHED); - puts("[TEST] Test OK."); -} - - - -#define LOOP_SONG_SIZE 54 - -unsigned char loop_song[LOOP_SONG_SIZE] = { - 0x00, /* Regular song song */ - /* Only use channel 0 for all devices */ - 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - /* Song begins here */ - 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */ - 13, 0x80, 60, 0x00, /* Stop C after 13 ticks */ - 00, 0xCF, 0x7f, /* Set loop point */ - 02, 0x90, 64, 0x42, /* Play E after 2 more ticks, using running status mode */ - 03, 0x80, 64, 0x00, /* Stop E after 3 ticks */ - 00, 0xfc /* Stop song/loop */ -}; - - -void test_iterator_sci0_mark_loop() { - SongIterator *it = songit_new(loop_song, LOOP_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l); - unsigned char data[4]; - int result; - SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */ - SIMSG_SEND(it, SIMSG_SET_LOOPS(3)); /* Loop once more */ - - puts("[TEST] SCI0-style song with loop mark, looping"); - ASSERT_NEXT(42); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 60, 0x7f); - ASSERT_NEXT(13); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 60, 0x00); - /* Loop point here: we don't observe that in the iterator interface yet, though */ - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(3); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - /* Now we loop back to the loop pont */ - ASSERT_NEXT(SI_LOOP); - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(3); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - /* ...and one final time */ - ASSERT_NEXT(SI_LOOP); - ASSERT_NEXT(2); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x90, 64, 0x42); - ASSERT_NEXT(3); - ASSERT_NEXT(0); - ASSERT_MIDI3(0x80, 64, 0x00); - - ASSERT_NEXT(SI_FINISHED); - puts("[TEST] Test OK."); -} - - - -int main(int argc, char **argv) { - test_simple_it(); - test_fastforward(); - test_iterator_sci0(); - test_iterator_sci0_loop(); - test_iterator_sci0_mark_loop(); - if (errors != 0) - warning("[ERROR] %d errors total", errors); - return (errors != 0); -} |