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Zone Validation Test (#826) 

This is my implementation of a unit test to verify the preset and instrument zone validation behaviour.
This commit is contained in:
Tom M 2021-04-10 15:33:12 +02:00 committed by GitHub
parent 1eda0ae863
commit 8a39c5aea4
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 554 additions and 78 deletions
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2
.github/workflows/linux.yml vendored
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@ -17,7 +17,7 @@ jobs:
matrix:
CC: [""]
CXX: [""]
CMAKE_FLAGS: ["-Denable-profiling=1","-Denable-floats=1 -Denable-profiling=1","-Denable-floats=1","-Denable-trap-on-fpe=1","-Denable-fpe-check=1","-Denable-ipv6=0","-Denable-network=0","-Denable-aufile=0","-DBUILD_SHARED_LIBS=0","-Denable-ubsan=1"]
CMAKE_FLAGS: ["-Denable-profiling=1","-Denable-floats=1 -Denable-profiling=1","-Denable-floats=1","-Denable-trap-on-fpe=1","-Denable-fpe-check=1","-Denable-ipv6=0","-Denable-network=0","-Denable-aufile=0","-DBUILD_SHARED_LIBS=0","-Denable-ubsan=1 -Denable-debug=1"]
include:
- CC: "gcc-7"
CXX: "g++-7"

84
src/sfloader/fluid_sffile.c
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@ -112,71 +112,6 @@ static const uint32_t idlist[] =
SM24_FCC
};
/* generator types */
typedef enum
{
Gen_StartAddrOfs,
Gen_EndAddrOfs,
Gen_StartLoopAddrOfs,
Gen_EndLoopAddrOfs,
Gen_StartAddrCoarseOfs,
Gen_ModLFO2Pitch,
Gen_VibLFO2Pitch,
Gen_ModEnv2Pitch,
Gen_FilterFc,
Gen_FilterQ,
Gen_ModLFO2FilterFc,
Gen_ModEnv2FilterFc,
Gen_EndAddrCoarseOfs,
Gen_ModLFO2Vol,
Gen_Unused1,
Gen_ChorusSend,
Gen_ReverbSend,
Gen_Pan,
Gen_Unused2,
Gen_Unused3,
Gen_Unused4,
Gen_ModLFODelay,
Gen_ModLFOFreq,
Gen_VibLFODelay,
Gen_VibLFOFreq,
Gen_ModEnvDelay,
Gen_ModEnvAttack,
Gen_ModEnvHold,
Gen_ModEnvDecay,
Gen_ModEnvSustain,
Gen_ModEnvRelease,
Gen_Key2ModEnvHold,
Gen_Key2ModEnvDecay,
Gen_VolEnvDelay,
Gen_VolEnvAttack,
Gen_VolEnvHold,
Gen_VolEnvDecay,
Gen_VolEnvSustain,
Gen_VolEnvRelease,
Gen_Key2VolEnvHold,
Gen_Key2VolEnvDecay,
Gen_Instrument,
Gen_Reserved1,
Gen_KeyRange,
Gen_VelRange,
Gen_StartLoopAddrCoarseOfs,
Gen_Keynum,
Gen_Velocity,
Gen_Attenuation,
Gen_Reserved2,
Gen_EndLoopAddrCoarseOfs,
Gen_CoarseTune,
Gen_FineTune,
Gen_SampleId,
Gen_SampleModes,
Gen_Reserved3,
Gen_ScaleTune,
Gen_ExclusiveClass,
Gen_OverrideRootKey,
Gen_Dummy
} Gen_Type;
#define Gen_MaxValid Gen_Dummy - 1 /* maximum valid generator */
#define Gen_Count Gen_Dummy /* count of generators */
#define GenArrSize sizeof(SFGenAmount) * Gen_Count /* gen array size */
@ -303,11 +238,11 @@ static int process_pdta(SFData *sf, int size);
static int load_phdr(SFData *sf, unsigned int size);
static int load_pbag(SFData *sf, int size);
static int load_pmod(SFData *sf, int size);
static int load_pgen(SFData *sf, int size);
extern int load_pgen(SFData *sf, int size);
static int load_ihdr(SFData *sf, unsigned int size);
static int load_ibag(SFData *sf, int size);
static int load_imod(SFData *sf, int size);
static int load_igen(SFData *sf, int size);
extern int load_igen(SFData *sf, int size);
static int load_shdr(SFData *sf, unsigned int size);
static int fixup_pgen(SFData *sf);
static int fixup_igen(SFData *sf);
@ -320,11 +255,6 @@ static fluid_list_t *find_gen_by_id(int gen, fluid_list_t *genlist);
static int valid_inst_genid(unsigned short genid);
static int valid_preset_genid(unsigned short genid);
static void delete_preset(SFPreset *preset);
static void delete_inst(SFInst *inst);
static void delete_zone(SFZone *zone);
static int fluid_sffile_read_vorbis(SFData *sf, unsigned int start_byte, unsigned int end_byte, short **data);
static int fluid_sffile_read_wav(SFData *sf, unsigned int start, unsigned int end, short **data, char **data24);
@ -1366,7 +1296,7 @@ static int load_pmod(SFData *sf, int size)
* if a generator follows an instrument discard it
* if a duplicate generator exists replace previous one
* ------------------------------------------------------------------- */
static int load_pgen(SFData *sf, int size)
int load_pgen(SFData *sf, int size)
{
fluid_list_t *dup, **hz = NULL;
fluid_list_t *preset_list;
@ -1885,7 +1815,7 @@ static int load_imod(SFData *sf, int size)
}
/* load instrument generators (see load_pgen for loading rules) */
static int load_igen(SFData *sf, int size)
int load_igen(SFData *sf, int size)
{
fluid_list_t *dup, **hz = NULL;
fluid_list_t *inst_list;
@ -2249,7 +2179,7 @@ static int fixup_igen(SFData *sf)
return TRUE;
}
static void delete_preset(SFPreset *preset)
void delete_preset(SFPreset *preset)
{
fluid_list_t *entry;
SFZone *zone;
@ -2273,7 +2203,7 @@ static void delete_preset(SFPreset *preset)
FLUID_FREE(preset);
}
static void delete_inst(SFInst *inst)
void delete_inst(SFInst *inst)
{
fluid_list_t *entry;
SFZone *zone;
@ -2299,7 +2229,7 @@ static void delete_inst(SFInst *inst)
/* Free all elements of a zone (Preset or Instrument) */
static void delete_zone(SFZone *zone)
void delete_zone(SFZone *zone)
{
fluid_list_t *entry;

73
src/sfloader/fluid_sffile.h
View File

@ -228,4 +228,77 @@ int fluid_sffile_parse_presets(SFData *sf);
int fluid_sffile_read_sample_data(SFData *sf, unsigned int sample_start, unsigned int sample_end,
int sample_type, short **data, char **data24);
/* extern only for unit test purposes */
int load_igen(SFData *sf, int size);
int load_pgen(SFData *sf, int size);
void delete_preset(SFPreset *preset);
void delete_inst(SFInst *inst);
void delete_zone(SFZone *zone);
/* generator types */
typedef enum
{
Gen_StartAddrOfs,
Gen_EndAddrOfs,
Gen_StartLoopAddrOfs,
Gen_EndLoopAddrOfs,
Gen_StartAddrCoarseOfs,
Gen_ModLFO2Pitch,
Gen_VibLFO2Pitch,
Gen_ModEnv2Pitch,
Gen_FilterFc,
Gen_FilterQ,
Gen_ModLFO2FilterFc,
Gen_ModEnv2FilterFc,
Gen_EndAddrCoarseOfs,
Gen_ModLFO2Vol,
Gen_Unused1,
Gen_ChorusSend,
Gen_ReverbSend,
Gen_Pan,
Gen_Unused2,
Gen_Unused3,
Gen_Unused4,
Gen_ModLFODelay,
Gen_ModLFOFreq,
Gen_VibLFODelay,
Gen_VibLFOFreq,
Gen_ModEnvDelay,
Gen_ModEnvAttack,
Gen_ModEnvHold,
Gen_ModEnvDecay,
Gen_ModEnvSustain,
Gen_ModEnvRelease,
Gen_Key2ModEnvHold,
Gen_Key2ModEnvDecay,
Gen_VolEnvDelay,
Gen_VolEnvAttack,
Gen_VolEnvHold,
Gen_VolEnvDecay,
Gen_VolEnvSustain,
Gen_VolEnvRelease,
Gen_Key2VolEnvHold,
Gen_Key2VolEnvDecay,
Gen_Instrument,
Gen_Reserved1,
Gen_KeyRange,
Gen_VelRange,
Gen_StartLoopAddrCoarseOfs,
Gen_Keynum,
Gen_Velocity,
Gen_Attenuation,
Gen_Reserved2,
Gen_EndLoopAddrCoarseOfs,
Gen_CoarseTune,
Gen_FineTune,
Gen_SampleId,
Gen_SampleModes,
Gen_Reserved3,
Gen_ScaleTune,
Gen_ExclusiveClass,
Gen_OverrideRootKey,
Gen_Dummy
} Gen_Type;
#endif /* _FLUID_SFFILE_H */

1
test/CMakeLists.txt
View File

@ -22,6 +22,7 @@ ADD_FLUID_TEST(test_synth_process)
ADD_FLUID_TEST(test_ct2hz)
ADD_FLUID_TEST(test_sample_validate)
ADD_FLUID_TEST(test_sfont_unloading)
ADD_FLUID_TEST(test_sfont_zone)
ADD_FLUID_TEST(test_seq_event_queue_sort)
ADD_FLUID_TEST(test_seq_scale)
ADD_FLUID_TEST(test_seq_evt_order)

472
test/test_sfont_zone.c Normal file
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@ -0,0 +1,472 @@
#include "test.h"
#include "fluidsynth.h"
#include "sfloader/fluid_sfont.h"
#include "sfloader/fluid_defsfont.h"
#include "sfloader/fluid_sffile.h"
#include "utils/fluid_sys.h"
#define SET_BUF2(START, SIZE) \
do \
{ \
file_buf = START; \
file_end = (START) + (SIZE); \
} while (0)
#define SET_BUF(BUF) SET_BUF2(BUF, FLUID_N_ELEMENTS(BUF))
#define UNSET_BUF \
do \
{ \
file_buf = NULL; \
file_end = NULL; \
} while (0)
typedef struct
{
// pointer to the start of the file_buf
const unsigned char *start;
// actual size of the buffer
unsigned int size;
// expected end address of the buffer
const unsigned char *end;
} buf_t;
static const unsigned char *file_buf = NULL;
static const unsigned char *file_end = NULL;
static int test_reader(void *buf, fluid_long_long_t count, void *h)
{
if (file_buf + count > file_end)
{
return FLUID_FAILED;
}
FLUID_MEMCPY(buf, file_buf, count);
file_buf += count;
return FLUID_OK;
}
static int test_seek(void *handle, fluid_long_long_t offset, int origin)
{
if (origin == SEEK_CUR)
{
file_buf += offset;
if (file_buf > file_end)
{
return FLUID_FAILED;
}
return FLUID_OK;
}
// shouldn't happen?
TEST_ASSERT(0);
}
static const fluid_file_callbacks_t fcb =
{
NULL, &test_reader, &test_seek, NULL, NULL
};
static SFZone* new_test_zone(fluid_list_t** parent_list, int gen_count)
{
int i;
SFZone *zone = FLUID_NEW(SFZone);
TEST_ASSERT(zone != NULL);
FLUID_MEMSET(zone, 0, sizeof(*zone));
for (i = 0; i < gen_count; i++)
{
zone->gen = fluid_list_prepend(zone->gen, NULL);
}
if(parent_list != NULL)
{
*parent_list = fluid_list_append(*parent_list, zone);
}
return zone;
}
// test the good case first: one zone, with two generators and one terminal generator
static void good_test_1zone_2gen_1termgen(int (*load_func)(SFData *sf, int size), SFData* sf, SFZone *zone)
{
const SFGen *gen;
static const unsigned char buf[] =
{
Gen_KeyRange, 0, 60, 127, Gen_VelRange, 0, 60, 127, 0, 0, 0, 0
};
SET_BUF(buf);
TEST_ASSERT(load_func(sf, FLUID_N_ELEMENTS(buf)));
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_KeyRange);
TEST_ASSERT(gen->amount.range.lo == 60);
TEST_ASSERT(gen->amount.range.hi == 127);
gen = fluid_list_get(fluid_list_nth(zone->gen, 1));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_VelRange);
TEST_ASSERT(gen->amount.range.lo == 60);
TEST_ASSERT(gen->amount.range.hi == 127);
TEST_ASSERT(file_buf == buf + sizeof(buf));
UNSET_BUF;
}
// bad case: too few generators in buffer, triggering a chunk size mismatch
static void bad_test_too_short_gen_buffer(int (*load_func)(SFData *sf, int size), SFData *sf, SFZone *zone)
{
const Gen_Type final_gen = (load_func == &load_pgen) ? Gen_Instrument : Gen_SampleId;
SFGen *gen;
unsigned int i;
static const unsigned char buf1[] = { Gen_KeyRange, 0, 0 };
static const unsigned char buf2[] = { Gen_KeyRange, 0 };
static const unsigned char buf3[] = { Gen_KeyRange };
static const unsigned char buf8[] = { Gen_VelRange, 0, 0 };
static const unsigned char buf9[] = { Gen_VelRange, 0 };
static const unsigned char buf10[] = { Gen_VelRange };
static const unsigned char buf4[] = { Gen_VelRange, 0, 0, 127, Gen_CoarseTune, 0, 4 };
static const unsigned char buf5[] = { Gen_VelRange, 0, 0, 127, Gen_CoarseTune, 0 };
static const unsigned char buf6[] = { Gen_VelRange, 0, 0, 127, Gen_CoarseTune };
const unsigned char buf11[] = { Gen_VelRange, 0, 0, 127, final_gen, 0, 4 };
const unsigned char buf12[] = { Gen_VelRange, 0, 0, 127, final_gen, 0 };
const unsigned char buf13[] = { Gen_VelRange, 0, 0, 127, final_gen };
static const unsigned char buf7[] = { Gen_KeyRange, 0, 60, 127, Gen_OverrideRootKey };
static const buf_t buf_with_one_gen[] =
{
{ buf1, sizeof(buf1), buf1 + sizeof(buf1) },
{ buf2, sizeof(buf2),buf2 + sizeof(buf2) },
{ buf3, sizeof(buf3), buf3 },
{ buf8, sizeof(buf8), buf8 + sizeof(buf8) },
{ buf9, sizeof(buf9), buf9 + sizeof(buf9) },
{ buf10, sizeof(buf10), buf10 }
};
const buf_t buf_with_two_gen[] =
{
{ buf4, sizeof(buf4), buf4 + sizeof(buf4) -1 },
{ buf5, sizeof(buf5), buf5 + sizeof(buf5) },
{ buf6, sizeof(buf6), buf6 + sizeof(buf6) - 1 },
{ buf11, sizeof(buf11), buf11 + sizeof(buf11) - 1 },
{ buf12, sizeof(buf12), buf12 + sizeof(buf12) },
{ buf13, sizeof(buf13), buf13 + sizeof(buf13) -1}
};
for (i = 0; i < FLUID_N_ELEMENTS(buf_with_one_gen); i++)
{
SET_BUF2(buf_with_one_gen[i].start, buf_with_one_gen[i].size);
TEST_ASSERT(load_func(sf, 8 /* pretend that our input buffer is big enough, to make it fail in the fcbs later */) == FALSE);
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen == NULL);
TEST_ASSERT(file_buf == buf_with_one_gen[i].end);
UNSET_BUF;
}
for (i = 0; i < FLUID_N_ELEMENTS(buf_with_two_gen); i++)
{
SET_BUF2(buf_with_two_gen[i].start, buf_with_two_gen[i].size);
TEST_ASSERT(load_func(sf, 8) == FALSE);
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen != NULL);
FLUID_FREE(gen);
zone->gen->data = NULL;
gen = fluid_list_get(fluid_list_nth(zone->gen, 1));
TEST_ASSERT(gen == NULL);
TEST_ASSERT(file_buf == buf_with_two_gen[i].end);
UNSET_BUF;
}
SET_BUF(buf7);
TEST_ASSERT(load_func(sf, FLUID_N_ELEMENTS(buf7)) == FALSE);
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_KeyRange);
TEST_ASSERT(gen->amount.range.lo == 60);
TEST_ASSERT(gen->amount.range.hi == 127);
TEST_ASSERT(file_buf == buf7 + sizeof(buf7) - 1);
UNSET_BUF;
}
// bad case: one zone, with two similar generators
static void bad_test_duplicate_gen(int (*load_func)(SFData *sf, int size), SFData *sf, SFZone *zone)
{
const SFGen *gen;
static const unsigned char buf[] = { Gen_CoarseTune, 0, 5, 0, Gen_CoarseTune, 0, 10, 0 };
SET_BUF(buf);
TEST_ASSERT(load_func(sf, FLUID_N_ELEMENTS(buf)));
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_CoarseTune);
TEST_ASSERT(gen->amount.range.lo == 10);
TEST_ASSERT(gen->amount.range.hi == 0);
gen = fluid_list_get(fluid_list_nth(zone->gen, 1));
TEST_ASSERT(gen == NULL);
TEST_ASSERT(file_buf == buf + sizeof(buf));
UNSET_BUF;
}
// bad case: with one zone, generators in wrong order
static void bad_test_gen_wrong_order(int (*load_func)(SFData *sf, int size), SFData *sf, SFZone *zone)
{
const SFGen *gen;
static const unsigned char buf[] =
{
Gen_VelRange, 0, 60, 127,
Gen_KeyRange, 0, 60, 127,
Gen_Instrument, 0, 0xDD, 0xDD
};
SET_BUF(buf);
TEST_ASSERT(load_func(sf, FLUID_N_ELEMENTS(buf)));
gen = fluid_list_get(fluid_list_nth(zone->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_VelRange);
TEST_ASSERT(gen->amount.range.lo == 60);
TEST_ASSERT(gen->amount.range.hi == 127);
// The INSTRUMENT generator is mistakenly accepted by load_igen. This will be fixed by Marcus' PR.
// Once merge, this if clause should be removed.
if (load_func != &load_igen)
{
gen = fluid_list_get(fluid_list_nth(zone->gen, 1));
TEST_ASSERT(gen == NULL);
}
gen = fluid_list_get(fluid_list_nth(zone->gen, 2));
TEST_ASSERT(gen == NULL);
if (load_func == &load_pgen)
{
TEST_ASSERT(FLUID_POINTER_TO_UINT(zone->instsamp) == 0xDDDD + 1);
zone->instsamp = NULL;
}
TEST_ASSERT(file_buf == buf + sizeof(buf));
UNSET_BUF;
}
// This test-case is derived from the invalid SoundFont provided in #808
static void bad_test_issue_808(int (*load_func)(SFData *sf, int size), SFData *sf, SFZone *zone1)
{
const SFGen *gen;
static const unsigned char buf[] =
{
// zone 1
Gen_ReverbSend, 0, 50, 0,
Gen_VolEnvRelease, 0, 206, 249,
// zone 2
Gen_KeyRange, 0, 0, 35,
Gen_OverrideRootKey, 0, 43, 0,
Gen_StartAddrCoarseOfs, 0, 0, 0,
Gen_SampleModes, 0, 1, 0,
Gen_StartAddrOfs, 0, 0, 0
};
SET_BUF(buf);
TEST_ASSERT(load_func(sf, FLUID_N_ELEMENTS(buf)));
gen = fluid_list_get(fluid_list_nth(zone1->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_ReverbSend);
TEST_ASSERT(gen->amount.range.lo == 50);
TEST_ASSERT(gen->amount.range.hi == 0);
gen = fluid_list_get(fluid_list_nth(zone1->gen, 1));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_VolEnvRelease);
TEST_ASSERT(gen->amount.range.lo == 206);
TEST_ASSERT(gen->amount.range.hi == 249);
gen = fluid_list_get(fluid_list_nth(zone1->gen, 2));
TEST_ASSERT(gen == NULL);
TEST_ASSERT(file_buf == buf + sizeof(buf));
UNSET_BUF;
}
// This test-case has a single zone which has additional generators after the final generator, while some of them are incomplete and others still have an extra (maybe incomplete) terminal gen.
static void bad_test_additional_gens_after_final_gen(int (*load_func)(SFData *sf, int size), SFData *sf, SFZone *zone1)
{
unsigned int i;
SFGen *gen;
const Gen_Type final_gen = (load_func == &load_pgen) ? Gen_Instrument : Gen_SampleId;
const unsigned char buf1[] =
{
// zone 1
Gen_KeyRange, 0, 60, 127,
Gen_Unused1, 0, 0xFF, 0xFF,
final_gen, 0, 0xDD, 0xDD,
Gen_KeyRange, 0, 0, 35,
Gen_OverrideRootKey, 0, 43, 0,
0, 0, 0, 0 // terminal generator
};
const unsigned char buf2[] =
{
// zone 1
Gen_KeyRange, 0, 60, 127,
Gen_Unused1, 0, 0xFF, 0xFF,
final_gen, 0, 0xDD, 0xDD,
Gen_KeyRange, 0, 0, 35,
Gen_OverrideRootKey, 0, 43, 0,
0, 0, 0 // incomplete terminal generator
};
const unsigned char buf3[] =
{
// zone 1
Gen_KeyRange, 0, 60, 127,
Gen_Unused1, 0, 0xFF, 0xFF,
final_gen, 0, 0xDD, 0xDD,
Gen_KeyRange, 0, 0, 35,
Gen_OverrideRootKey, 0, 43
};
const unsigned char buf4[] =
{
// zone 1
Gen_KeyRange, 0, 60, 127,
Gen_Unused1, 0, 0xFF, 0xFF,
final_gen, 0, 0xDD, 0xDD,
Gen_KeyRange, 0, 0, 35,
Gen_OverrideRootKey, 0
};
const buf_t buf[] =
{
{ buf1, sizeof(buf1), buf1 + sizeof(buf1) },
{ buf2, sizeof(buf2), buf2 + sizeof(buf2) - 3 },
{ buf3, sizeof(buf3), buf3 + sizeof(buf3) - 3 },
{ buf4, sizeof(buf4), buf4 + sizeof(buf4) - 2 },
};
// the first test case should return true, all others false
int expected_ret_val = TRUE;
for (i = 0; i < FLUID_N_ELEMENTS(buf); i++)
{
SET_BUF2(buf[i].start, buf[i].size);
TEST_ASSERT(load_func(sf, buf[i].size) == expected_ret_val);
expected_ret_val = FALSE;
gen = fluid_list_get(fluid_list_nth(zone1->gen, 0));
TEST_ASSERT(gen != NULL);
TEST_ASSERT(gen->id == Gen_KeyRange);
TEST_ASSERT(gen->amount.range.lo == 60);
TEST_ASSERT(gen->amount.range.hi == 127);
// delete this generator
FLUID_FREE(gen);
zone1->gen->data = NULL;
gen = fluid_list_get(fluid_list_nth(zone1->gen, 1));
TEST_ASSERT(gen == NULL);
gen = fluid_list_get(fluid_list_nth(zone1->gen, 2));
TEST_ASSERT(gen == NULL);
gen = fluid_list_get(fluid_list_nth(zone1->gen, 3));
TEST_ASSERT(gen == NULL);
gen = fluid_list_get(fluid_list_nth(zone1->gen, 4));
TEST_ASSERT(gen == NULL);
TEST_ASSERT(FLUID_POINTER_TO_UINT(zone1->instsamp) == 0xDDDD + 1);
zone1->instsamp = NULL;
TEST_ASSERT(file_buf == buf[i].end);
UNSET_BUF;
// The test cases above expect zone1 to be pre-populated with 5 generators
delete_fluid_list(zone1->gen);
zone1->gen = NULL;
zone1->gen = fluid_list_prepend(zone1->gen, NULL);
zone1->gen = fluid_list_prepend(zone1->gen, NULL);
zone1->gen = fluid_list_prepend(zone1->gen, NULL);
zone1->gen = fluid_list_prepend(zone1->gen, NULL);
zone1->gen = fluid_list_prepend(zone1->gen, NULL);
}
}
int main(void)
{
// prepare a soundfont that has one preset and one instrument, with up to 2 zones
SFZone *zone1;
SFData *sf = FLUID_NEW(SFData);
SFPreset *preset = FLUID_NEW(SFPreset);
SFInst *inst = FLUID_NEW(SFInst);
TEST_ASSERT(sf != NULL);
FLUID_MEMSET(sf, 0, sizeof(*sf));
TEST_ASSERT(preset != NULL);
FLUID_MEMSET(preset, 0, sizeof(*preset));
TEST_ASSERT(inst != NULL);
FLUID_MEMSET(inst, 0, sizeof(*inst));
sf->fcbs = &fcb;
sf->preset = fluid_list_append(sf->preset, preset);
sf->inst = fluid_list_append(sf->inst, inst);
// Calls the given test function for 1 zone once for preset and once for inst case.
#define TEST_CASE_1(TEST_FUNC, GEN_COUNT) \
do \
{ \
zone1 = new_test_zone(&preset->zone, GEN_COUNT); \
TEST_FUNC(&load_pgen, sf, zone1); \
delete_zone(zone1); \
delete_fluid_list(preset->zone); \
preset->zone = NULL; \
\
zone1 = new_test_zone(&inst->zone, GEN_COUNT); \
TEST_FUNC(&load_igen, sf, zone1); \
delete_zone(zone1); \
delete_fluid_list(inst->zone); \
inst->zone = NULL; \
} while (0)
TEST_CASE_1(good_test_1zone_2gen_1termgen, 2);
TEST_CASE_1(good_test_1zone_2gen_1termgen, 3);
TEST_CASE_1(bad_test_too_short_gen_buffer, 2);
TEST_CASE_1(bad_test_duplicate_gen, 2);
TEST_CASE_1(bad_test_gen_wrong_order, 3);
TEST_CASE_1(bad_test_additional_gens_after_final_gen, 5);
zone1 = new_test_zone(&preset->zone, 2);
(void)new_test_zone(&preset->zone, 5);
bad_test_issue_808(&load_pgen, sf, zone1);
// zone 2 was dropped
TEST_ASSERT(preset->zone->next == NULL);
delete_zone(zone1);
// zone2 already deleted
delete_fluid_list(preset->zone);
preset->zone = NULL;
zone1 = new_test_zone(&inst->zone, 2);
(void)new_test_zone(&inst->zone, 5);
bad_test_issue_808(&load_igen, sf, zone1);
// zone 2 was dropped
TEST_ASSERT(inst->zone->next == NULL);
delete_zone(zone1);
// zone2 already deleted
delete_fluid_list(inst->zone);
inst->zone = NULL;
delete_inst(inst);
delete_preset(preset);
delete_fluid_list(sf->inst);
delete_fluid_list(sf->preset);
// we cannot call fluid_sffile_close here, because it would destroy the mutex which is not initialized
FLUID_FREE(sf);
return EXIT_SUCCESS;
}