mirror of
https://github.com/claunia/flac.git
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add vorbiscomment validation functions to format.c and test code; validate name part of vorbiscomment in metadata and metadata++ interfaces
This commit is contained in:
Josh Coalson
@@ -33,6 +33,7 @@ test_libFLAC_SOURCES = \
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decoders.c \
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encoders.c \
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file_utils.c \
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format.c \
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main.c \
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metadata.c \
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metadata_manip.c \
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@@ -42,5 +43,6 @@ test_libFLAC_SOURCES = \
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decoders.h \
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encoders.h \
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file_utils.h \
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format.h \
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metadata.h \
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metadata_utils.h
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@@ -37,6 +37,7 @@ SRCS_C = \
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decoders.c \
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encoders.c \
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file_utils.c \
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format.c \
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main.c \
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metadata.c \
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metadata_manip.c \
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222
src/test_libFLAC/format.c
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222
src/test_libFLAC/format.c
Normal file
@@ -0,0 +1,222 @@
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/* test_libFLAC - Unit tester for libFLAC
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* Copyright (C) 2004 Josh Coalson
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "FLAC/assert.h"
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#include "FLAC/format.h"
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#include <stdio.h>
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static const char *true_false_string_[2] = { "false", "true" };
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static struct {
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unsigned rate;
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FLAC__bool valid;
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} SAMPLE_RATES[] = {
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{ 0, false },
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{ 1, true },
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{ 9, true },
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{ 10, true },
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{ 4000, true },
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{ 8000, true },
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{ 11025, true },
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{ 12000, true },
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{ 16000, true },
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{ 22050, true },
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{ 24000, true },
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{ 32000, true },
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{ 32768, true },
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{ 44100, true },
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{ 48000, true },
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{ 65000, true },
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{ 65535, true },
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{ 65536, false },
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{ 65540, true },
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{ 65550, true },
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{ 65555, false },
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{ 66000, true },
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{ 66001, false },
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{ 96000, true },
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{ 100000, true },
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{ 100001, false },
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{ 192000, true },
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{ 500000, true },
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{ 500001, false },
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{ 500010, true },
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{ 700000, false },
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{ 700010, false },
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{ 1000000, false },
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{ 1100000, false }
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};
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static struct {
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const char *string;
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FLAC__bool valid;
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} VCENTRY_NAMES[] = {
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{ "", true },
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{ "a", true },
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{ "=", false },
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{ "a=", false },
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{ "\x01", false },
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{ "\x1f", false },
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{ "\x7d", true },
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{ "\x7e", false },
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{ "\xff", false }
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};
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static struct {
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unsigned length;
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const FLAC__byte *string;
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FLAC__bool valid;
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} VCENTRY_VALUES[] = {
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{ 0, (const FLAC__byte*)"", true },
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{ 1, (const FLAC__byte*)"", true },
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{ 1, (const FLAC__byte*)"\x01", true },
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{ 1, (const FLAC__byte*)"\x7f", true },
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{ 1, (const FLAC__byte*)"\x80", false },
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{ 1, (const FLAC__byte*)"\x81", false },
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{ 1, (const FLAC__byte*)"\xc0", false },
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{ 1, (const FLAC__byte*)"\xe0", false },
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{ 1, (const FLAC__byte*)"\xf0", false },
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{ 2, (const FLAC__byte*)"\xc0\x41", false },
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{ 2, (const FLAC__byte*)"\xc1\x41", false },
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{ 2, (const FLAC__byte*)"\xc0\x85", true },
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{ 2, (const FLAC__byte*)"\xc1\x85", true },
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{ 2, (const FLAC__byte*)"\xe0\x41", false },
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{ 2, (const FLAC__byte*)"\xe1\x41", false },
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{ 2, (const FLAC__byte*)"\xe0\x85", false },
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{ 2, (const FLAC__byte*)"\xe1\x85", false },
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{ 3, (const FLAC__byte*)"\xe0\x85\x41", false },
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{ 3, (const FLAC__byte*)"\xe1\x85\x41", false },
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{ 3, (const FLAC__byte*)"\xe0\x85\x80", true },
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{ 3, (const FLAC__byte*)"\xe1\x85\x80", true }
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};
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static struct {
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const FLAC__byte *string;
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FLAC__bool valid;
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} VCENTRY_VALUES_NT[] = {
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{ (FLAC__byte*)"", true },
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{ (FLAC__byte*)"\x01", true },
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{ (FLAC__byte*)"\x7f", true },
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{ (FLAC__byte*)"\x80", false },
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{ (FLAC__byte*)"\x81", false },
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{ (FLAC__byte*)"\xc0", false },
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{ (FLAC__byte*)"\xe0", false },
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{ (FLAC__byte*)"\xf0", false },
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{ (FLAC__byte*)"\xc0\x41", false },
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{ (FLAC__byte*)"\xc1\x41", false },
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{ (FLAC__byte*)"\xc0\x85", true },
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{ (FLAC__byte*)"\xc1\x85", true },
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{ (FLAC__byte*)"\xe0\x41", false },
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{ (FLAC__byte*)"\xe1\x41", false },
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{ (FLAC__byte*)"\xe0\x85", false },
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{ (FLAC__byte*)"\xe1\x85", false },
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{ (FLAC__byte*)"\xe0\x85\x41", false },
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{ (FLAC__byte*)"\xe1\x85\x41", false },
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{ (FLAC__byte*)"\xe0\x85\x80", true },
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{ (FLAC__byte*)"\xe1\x85\x80", true }
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};
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static struct {
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unsigned length;
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const FLAC__byte *string;
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FLAC__bool valid;
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} VCENTRIES[] = {
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{ 0, (const FLAC__byte*)"", false },
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{ 1, (const FLAC__byte*)"a", false },
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{ 1, (const FLAC__byte*)"=", true },
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{ 2, (const FLAC__byte*)"a=", true },
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{ 2, (const FLAC__byte*)"\x01=", false },
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{ 2, (const FLAC__byte*)"\x1f=", false },
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{ 2, (const FLAC__byte*)"\x7d=", true },
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{ 2, (const FLAC__byte*)"\x7e=", false },
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{ 2, (const FLAC__byte *)"\xff=", false },
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{ 3, (const FLAC__byte*)"a=\x01", true },
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{ 3, (const FLAC__byte*)"a=\x7f", true },
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{ 3, (const FLAC__byte*)"a=\x80", false },
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{ 3, (const FLAC__byte*)"a=\x81", false },
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{ 3, (const FLAC__byte*)"a=\xc0", false },
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{ 3, (const FLAC__byte*)"a=\xe0", false },
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{ 3, (const FLAC__byte*)"a=\xf0", false },
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{ 4, (const FLAC__byte*)"a=\xc0\x41", false },
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{ 4, (const FLAC__byte*)"a=\xc1\x41", false },
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{ 4, (const FLAC__byte*)"a=\xc0\x85", true },
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{ 4, (const FLAC__byte*)"a=\xc1\x85", true },
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{ 4, (const FLAC__byte*)"a=\xe0\x41", false },
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{ 4, (const FLAC__byte*)"a=\xe1\x41", false },
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{ 4, (const FLAC__byte*)"a=\xe0\x85", false },
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{ 4, (const FLAC__byte*)"a=\xe1\x85", false },
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{ 5, (const FLAC__byte*)"a=\xe0\x85\x41", false },
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{ 5, (const FLAC__byte*)"a=\xe1\x85\x41", false },
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{ 5, (const FLAC__byte*)"a=\xe0\x85\x80", true },
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{ 5, (const FLAC__byte*)"a=\xe1\x85\x80", true }
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};
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FLAC__bool test_format()
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{
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unsigned i;
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printf("\n+++ libFLAC unit test: format\n\n");
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for(i = 0; i < sizeof(SAMPLE_RATES)/sizeof(SAMPLE_RATES[0]); i++) {
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printf("testing FLAC__format_sample_rate_is_valid(%u)... ", SAMPLE_RATES[i].rate);
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if(FLAC__format_sample_rate_is_valid(SAMPLE_RATES[i].rate) != SAMPLE_RATES[i].valid) {
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printf("FAILED, expected %s, got %s\n", true_false_string_[SAMPLE_RATES[i].valid], true_false_string_[!SAMPLE_RATES[i].valid]);
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return false;
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}
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printf("OK\n");
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}
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for(i = 0; i < sizeof(VCENTRY_NAMES)/sizeof(VCENTRY_NAMES[0]); i++) {
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printf("testing FLAC__format_vorbiscomment_entry_name_is_legal(\"%s\")... ", VCENTRY_NAMES[i].string);
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if(FLAC__format_vorbiscomment_entry_name_is_legal(VCENTRY_NAMES[i].string) != VCENTRY_NAMES[i].valid) {
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printf("FAILED, expected %s, got %s\n", true_false_string_[VCENTRY_NAMES[i].valid], true_false_string_[!VCENTRY_NAMES[i].valid]);
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return false;
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}
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printf("OK\n");
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}
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for(i = 0; i < sizeof(VCENTRY_VALUES)/sizeof(VCENTRY_VALUES[0]); i++) {
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printf("testing FLAC__format_vorbiscomment_entry_value_is_legal(\"%s\", %u)... ", VCENTRY_VALUES[i].string, VCENTRY_VALUES[i].length);
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if(FLAC__format_vorbiscomment_entry_value_is_legal(VCENTRY_VALUES[i].string, VCENTRY_VALUES[i].length) != VCENTRY_VALUES[i].valid) {
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printf("FAILED, expected %s, got %s\n", true_false_string_[VCENTRY_VALUES[i].valid], true_false_string_[!VCENTRY_VALUES[i].valid]);
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return false;
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}
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printf("OK\n");
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}
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for(i = 0; i < sizeof(VCENTRY_VALUES_NT)/sizeof(VCENTRY_VALUES_NT[0]); i++) {
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printf("testing FLAC__format_vorbiscomment_entry_value_is_legal(\"%s\", -1)... ", VCENTRY_VALUES_NT[i].string);
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if(FLAC__format_vorbiscomment_entry_value_is_legal(VCENTRY_VALUES_NT[i].string, (unsigned)(-1)) != VCENTRY_VALUES_NT[i].valid) {
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printf("FAILED, expected %s, got %s\n", true_false_string_[VCENTRY_VALUES_NT[i].valid], true_false_string_[!VCENTRY_VALUES_NT[i].valid]);
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return false;
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}
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printf("OK\n");
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}
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for(i = 0; i < sizeof(VCENTRIES)/sizeof(VCENTRIES[0]); i++) {
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printf("testing FLAC__format_vorbiscomment_entry_is_legal(\"%s\", %u)... ", VCENTRIES[i].string, VCENTRIES[i].length);
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if(FLAC__format_vorbiscomment_entry_is_legal(VCENTRIES[i].string, VCENTRIES[i].length) != VCENTRIES[i].valid) {
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printf("FAILED, expected %s, got %s\n", true_false_string_[VCENTRIES[i].valid], true_false_string_[!VCENTRIES[i].valid]);
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return false;
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}
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printf("OK\n");
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}
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printf("\nPASSED!\n");
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return true;
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}
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26
src/test_libFLAC/format.h
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26
src/test_libFLAC/format.h
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@@ -0,0 +1,26 @@
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/* test_libFLAC - Unit tester for libFLAC
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* Copyright (C) 2004 Josh Coalson
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef FLAC__TEST_LIBFLAC_FORMAT_H
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#define FLAC__TEST_LIBFLAC_FORMAT_H
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#include "FLAC/ordinals.h"
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FLAC__bool test_format();
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#endif
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@@ -19,6 +19,7 @@
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#include "bitbuffer.h"
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#include "decoders.h"
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#include "encoders.h"
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#include "format.h"
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#include "metadata.h"
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int main(int argc, char *argv[])
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@@ -28,6 +29,9 @@ int main(int argc, char *argv[])
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if(!test_bitbuffer())
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return 1;
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if(!test_format())
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return 1;
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if(!test_encoders())
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return 1;
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@@ -105,6 +105,10 @@ SOURCE=.\file_utils.c
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# End Source File
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# Begin Source File
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SOURCE=.\format.c
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# End Source File
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# Begin Source File
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SOURCE=.\main.c
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# End Source File
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# Begin Source File
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@@ -145,6 +149,10 @@ SOURCE=.\file_utils.h
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# End Source File
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# Begin Source File
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SOURCE=.\format.h
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# End Source File
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# Begin Source File
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SOURCE=.\metadata.h
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# End Source File
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# Begin Source File
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