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Diffstat (limited to 'tests/sratom_test.c')
| -rw-r--r-- | tests/sratom_test.c | 428 |
1 files changed, 0 insertions, 428 deletions
diff --git a/tests/sratom_test.c b/tests/sratom_test.c deleted file mode 100644 index a4927b6..0000000 --- a/tests/sratom_test.c +++ /dev/null @@ -1,428 +0,0 @@ -/* - Copyright 2012-2016 David Robillard <http://drobilla.net> - - Permission to use, copy, modify, and/or distribute this software for any - purpose with or without fee is hereby granted, provided that the above - copyright notice and this permission notice appear in all copies. - - THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -*/ - -#include "lv2/atom/atom.h" -#include "lv2/atom/forge.h" -#include "lv2/atom/util.h" -#include "lv2/midi/midi.h" -#include "lv2/urid/urid.h" -#include "serd/serd.h" -#include "sratom/sratom.h" - -#include <stdarg.h> -#include <stdbool.h> -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#define NS_RDF "http://www.w3.org/1999/02/22-rdf-syntax-ns#" - -#define USTR(s) ((const uint8_t*)(s)) - -#if defined(__GNUC__) -# define SRATOM_LOG_FUNC(fmt, arg1) __attribute__((format(printf, fmt, arg1))) -#else -# define SRATOM_LOG_FUNC(fmt, arg1) -#endif - -/// Simple O(n) URI map -typedef struct { - char** uris; - size_t n_uris; -} Uris; - -static char* -copy_string(const char* str) -{ - const size_t len = strlen(str); - char* dup = (char*)malloc(len + 1); - memcpy(dup, str, len + 1); - return dup; -} - -static LV2_URID -urid_map(LV2_URID_Map_Handle handle, const char* uri) -{ - Uris* const uris = (Uris*)handle; - - for (size_t i = 0; i < uris->n_uris; ++i) { - if (!strcmp(uris->uris[i], uri)) { - return i + 1; - } - } - - uris->uris = (char**)realloc(uris->uris, ++uris->n_uris * sizeof(char*)); - uris->uris[uris->n_uris - 1] = copy_string(uri); - return uris->n_uris; -} - -static const char* -urid_unmap(LV2_URID_Unmap_Handle handle, LV2_URID urid) -{ - Uris* const uris = (Uris*)handle; - - if (urid > 0 && urid <= uris->n_uris) { - return uris->uris[urid - 1]; - } - - return NULL; -} - -SRATOM_LOG_FUNC(1, 2) -static int -test_fail(const char* fmt, ...) -{ - va_list args; - va_start(args, fmt); - fprintf(stderr, "error: "); - vfprintf(stderr, fmt, args); - va_end(args); - return 1; -} - -static int -test(SerdEnv* env, bool top_level, bool pretty_numbers) -{ - Uris uris = {NULL, 0}; - LV2_URID_Map map = {&uris, urid_map}; - LV2_URID_Unmap unmap = {&uris, urid_unmap}; - LV2_Atom_Forge forge; - lv2_atom_forge_init(&forge, &map); - - Sratom* sratom = sratom_new(&map); - sratom_set_env(sratom, env); - sratom_set_pretty_numbers(sratom, pretty_numbers); - sratom_set_object_mode(sratom, - top_level ? SRATOM_OBJECT_MODE_BLANK_SUBJECT - : SRATOM_OBJECT_MODE_BLANK); - - LV2_URID eg_Object = urid_map(&uris, "http://example.org/Object"); - LV2_URID eg_one = urid_map(&uris, "http://example.org/a-one"); - LV2_URID eg_two = urid_map(&uris, "http://example.org/b-two"); - LV2_URID eg_three = urid_map(&uris, "http://example.org/c-three"); - LV2_URID eg_four = urid_map(&uris, "http://example.org/d-four"); - LV2_URID eg_true = urid_map(&uris, "http://example.org/e-true"); - LV2_URID eg_false = urid_map(&uris, "http://example.org/f-false"); - LV2_URID eg_path = urid_map(&uris, "http://example.org/g-path"); - LV2_URID eg_winpath = urid_map(&uris, "http://example.org/h-winpath"); - LV2_URID eg_relpath = urid_map(&uris, "http://example.org/i-relpath"); - LV2_URID eg_urid = urid_map(&uris, "http://example.org/j-urid"); - LV2_URID eg_string = urid_map(&uris, "http://example.org/k-string"); - LV2_URID eg_langlit = urid_map(&uris, "http://example.org/l-langlit"); - LV2_URID eg_typelit = urid_map(&uris, "http://example.org/m-typelit"); - LV2_URID eg_null = urid_map(&uris, "http://example.org/n-null"); - LV2_URID eg_chunk = urid_map(&uris, "http://example.org/o-chunk"); - LV2_URID eg_blob = urid_map(&uris, "http://example.org/p-blob"); - LV2_URID eg_blank = urid_map(&uris, "http://example.org/q-blank"); - LV2_URID eg_tuple = urid_map(&uris, "http://example.org/r-tuple"); - LV2_URID eg_rectup = urid_map(&uris, "http://example.org/s-rectup"); - LV2_URID eg_ivector = urid_map(&uris, "http://example.org/t-ivector"); - LV2_URID eg_lvector = urid_map(&uris, "http://example.org/u-lvector"); - LV2_URID eg_fvector = urid_map(&uris, "http://example.org/v-fvector"); - LV2_URID eg_dvector = urid_map(&uris, "http://example.org/w-dvector"); - LV2_URID eg_bvector = urid_map(&uris, "http://example.org/x-bvector"); - LV2_URID eg_fseq = urid_map(&uris, "http://example.org/y-fseq"); - LV2_URID eg_bseq = urid_map(&uris, "http://example.org/z-bseq"); - - uint8_t buf[1024]; - lv2_atom_forge_set_buffer(&forge, buf, sizeof(buf)); - - const char* obj_uri = "http://example.org/obj"; - LV2_URID obj_id = urid_map(&uris, obj_uri); - LV2_Atom_Forge_Frame obj_frame; - if (top_level) { - lv2_atom_forge_object(&forge, &obj_frame, obj_id, eg_Object); - } else { - lv2_atom_forge_object(&forge, &obj_frame, 0, eg_Object); - } - - LV2_Atom* obj = lv2_atom_forge_deref(&forge, obj_frame.ref); - - // eg_one = (Int32)1 - lv2_atom_forge_key(&forge, eg_one); - lv2_atom_forge_int(&forge, 1); - - // eg_two = (Int64)2 - lv2_atom_forge_key(&forge, eg_two); - lv2_atom_forge_long(&forge, 2); - - // eg_three = (Float)3.0 - lv2_atom_forge_key(&forge, eg_three); - lv2_atom_forge_float(&forge, 3.0f); - - // eg_four = (Double)4.0 - lv2_atom_forge_key(&forge, eg_four); - lv2_atom_forge_double(&forge, 4.0); - - // eg_true = (Bool)1 - lv2_atom_forge_key(&forge, eg_true); - lv2_atom_forge_bool(&forge, true); - - // eg_false = (Bool)0 - lv2_atom_forge_key(&forge, eg_false); - lv2_atom_forge_bool(&forge, false); - - // eg_path = (Path)"/absolute/path" - const char* pstr = "/absolute/path"; - const size_t pstr_len = strlen(pstr); - lv2_atom_forge_key(&forge, eg_path); - lv2_atom_forge_path(&forge, pstr, pstr_len); - - // eg_winpath = (Path)"C:\Stupid\File System" - const char* wpstr = "C:/Stupid/File System"; - const size_t wpstr_len = strlen(wpstr); - lv2_atom_forge_key(&forge, eg_winpath); - lv2_atom_forge_path(&forge, wpstr, wpstr_len); - - // eg_relpath = (Path)"foo/bar" - const char* rpstr = "foo/bar"; - const size_t rpstr_len = strlen(rpstr); - lv2_atom_forge_key(&forge, eg_relpath); - lv2_atom_forge_path(&forge, rpstr, rpstr_len); - - // eg_urid = (URID)"http://example.org/value" - LV2_URID eg_value = urid_map(&uris, "http://example.org/value"); - lv2_atom_forge_key(&forge, eg_urid); - lv2_atom_forge_urid(&forge, eg_value); - - // eg_string = (String)"hello" - lv2_atom_forge_key(&forge, eg_string); - lv2_atom_forge_string(&forge, "hello", strlen("hello")); - - // eg_langlit = (Literal)"ni hao"@cmn (but in actual mandarin) - const uint8_t ni_hao[] = {0xE4, 0xBD, 0xA0, 0xE5, 0xA5, 0xBD}; - lv2_atom_forge_key(&forge, eg_langlit); - lv2_atom_forge_literal(&forge, - (const char*)ni_hao, - 6, - 0, - urid_map(&uris, "http://lexvo.org/id/iso639-3/cmn")); - - // eg_typelit = (Literal)"value"^^<http://example.org/Type> - lv2_atom_forge_key(&forge, eg_typelit); - lv2_atom_forge_literal(&forge, - "value", - strlen("value"), - urid_map(&uris, "http://example.org/Type"), - 0); - - // eg_null = null - lv2_atom_forge_key(&forge, eg_null); - lv2_atom_forge_atom(&forge, 0, 0); - - // eg_chunk = 0xBEEFDEAD - uint8_t chunk_buf[] = {0xBE, 0xEF, 0xDE, 0xAD}; - lv2_atom_forge_key(&forge, eg_chunk); - lv2_atom_forge_atom(&forge, sizeof(chunk_buf), forge.Chunk); - lv2_atom_forge_write(&forge, chunk_buf, sizeof(chunk_buf)); - - // eg_blob = 0xDEADBEEF - uint32_t blob_type = map.map(map.handle, "http://example.org/Blob"); - uint8_t blob_buf[] = {0xDE, 0xAD, 0xBE, 0xEF}; - lv2_atom_forge_key(&forge, eg_blob); - lv2_atom_forge_atom(&forge, sizeof(blob_buf), blob_type); - lv2_atom_forge_write(&forge, blob_buf, sizeof(blob_buf)); - - // eg_blank = [ a eg:Object ; blank [ a eg:Object] ] - lv2_atom_forge_key(&forge, eg_blank); - LV2_Atom_Forge_Frame blank_frame; - lv2_atom_forge_object(&forge, &blank_frame, 0, eg_Object); - lv2_atom_forge_key(&forge, eg_blank); - LV2_Atom_Forge_Frame sub_blank_frame; - lv2_atom_forge_object(&forge, &sub_blank_frame, 0, eg_Object); - lv2_atom_forge_pop(&forge, &sub_blank_frame); - lv2_atom_forge_pop(&forge, &blank_frame); - - // eg_tuple = "foo",true - lv2_atom_forge_key(&forge, eg_tuple); - LV2_Atom_Forge_Frame tuple_frame; - lv2_atom_forge_tuple(&forge, &tuple_frame); - lv2_atom_forge_string(&forge, "foo", strlen("foo")); - lv2_atom_forge_bool(&forge, true); - lv2_atom_forge_pop(&forge, &tuple_frame); - - // eg_rectup = "foo",true,("bar",false) - lv2_atom_forge_key(&forge, eg_rectup); - LV2_Atom_Forge_Frame rectup_frame; - lv2_atom_forge_tuple(&forge, &rectup_frame); - lv2_atom_forge_string(&forge, "foo", strlen("foo")); - lv2_atom_forge_bool(&forge, true); - LV2_Atom_Forge_Frame subrectup_frame; - lv2_atom_forge_tuple(&forge, &subrectup_frame); - lv2_atom_forge_string(&forge, "bar", strlen("bar")); - lv2_atom_forge_bool(&forge, false); - lv2_atom_forge_pop(&forge, &subrectup_frame); - lv2_atom_forge_pop(&forge, &rectup_frame); - - // eg_ivector = (Vector<Int>)1,2,3,4,5 - lv2_atom_forge_key(&forge, eg_ivector); - int32_t ielems[] = {1, 2, 3, 4, 5}; - lv2_atom_forge_vector(&forge, sizeof(int32_t), forge.Int, 5, ielems); - - // eg_lvector = (Vector<Long>)1,2,3,4 - lv2_atom_forge_key(&forge, eg_lvector); - int64_t lelems[] = {1, 2, 3, 4}; - lv2_atom_forge_vector(&forge, sizeof(int64_t), forge.Long, 4, lelems); - - // eg_fvector = (Vector<Float>)1.0,2.0,3.0,4.0,5.0 - lv2_atom_forge_key(&forge, eg_fvector); - float felems[] = {1, 2, 3, 4, 5}; - lv2_atom_forge_vector(&forge, sizeof(float), forge.Float, 5, felems); - - // eg_dvector = (Vector<Double>)1.0,2.0,3.0,4.0 - lv2_atom_forge_key(&forge, eg_dvector); - double delems[] = {1, 2, 3, 4}; - lv2_atom_forge_vector(&forge, sizeof(double), forge.Double, 4, delems); - - // eg_bvector = (Vector<Bool>)1,0,1 - lv2_atom_forge_key(&forge, eg_bvector); - int32_t belems[] = {true, false, true}; - lv2_atom_forge_vector(&forge, sizeof(int32_t), forge.Bool, 3, belems); - - // eg_fseq = (Sequence)1, 2 - LV2_URID midi_midiEvent = map.map(map.handle, LV2_MIDI__MidiEvent); - lv2_atom_forge_key(&forge, eg_fseq); - LV2_Atom_Forge_Frame fseq_frame; - lv2_atom_forge_sequence_head(&forge, &fseq_frame, 0); - - const uint8_t ev1[3] = {0x90, 0x1A, 0x1}; - lv2_atom_forge_frame_time(&forge, 1); - lv2_atom_forge_atom(&forge, sizeof(ev1), midi_midiEvent); - lv2_atom_forge_raw(&forge, ev1, sizeof(ev1)); - lv2_atom_forge_pad(&forge, sizeof(ev1)); - - const uint8_t ev2[3] = {0x90, 0x2B, 0x2}; - lv2_atom_forge_frame_time(&forge, 3); - lv2_atom_forge_atom(&forge, sizeof(ev2), midi_midiEvent); - lv2_atom_forge_raw(&forge, ev2, sizeof(ev2)); - lv2_atom_forge_pad(&forge, sizeof(ev2)); - - lv2_atom_forge_pop(&forge, &fseq_frame); - - // eg_bseq = (Sequence)1.1, 2.2 - LV2_URID atom_beatTime = map.map(map.handle, LV2_ATOM__beatTime); - lv2_atom_forge_key(&forge, eg_bseq); - LV2_Atom_Forge_Frame bseq_frame; - lv2_atom_forge_sequence_head(&forge, &bseq_frame, atom_beatTime); - - lv2_atom_forge_beat_time(&forge, 1.0); - lv2_atom_forge_atom(&forge, sizeof(ev1), midi_midiEvent); - lv2_atom_forge_raw(&forge, ev1, sizeof(ev1)); - lv2_atom_forge_pad(&forge, sizeof(ev1)); - - lv2_atom_forge_beat_time(&forge, 2.0); - lv2_atom_forge_atom(&forge, sizeof(ev2), midi_midiEvent); - lv2_atom_forge_raw(&forge, ev2, sizeof(ev2)); - lv2_atom_forge_pad(&forge, sizeof(ev2)); - - lv2_atom_forge_pop(&forge, &bseq_frame); - - lv2_atom_forge_pop(&forge, &obj_frame); - - const char* base_uri = "file:///tmp/base/"; - - SerdNode s = serd_node_from_string(SERD_URI, USTR("http://example.org/obj")); - SerdNode p = serd_node_from_string(SERD_URI, USTR(NS_RDF "value")); - - SerdNode* subj = top_level ? NULL : &s; - SerdNode* pred = top_level ? NULL : &p; - - char* outstr = sratom_to_turtle(sratom, - &unmap, - base_uri, - subj, - pred, - obj->type, - obj->size, - LV2_ATOM_BODY(obj)); - - printf("# Atom => Turtle\n\n%s", outstr); - - LV2_Atom* parsed = NULL; - if (top_level) { - SerdNode o = serd_node_from_string(SERD_URI, (const uint8_t*)obj_uri); - parsed = sratom_from_turtle(sratom, base_uri, &o, NULL, outstr); - } else { - parsed = sratom_from_turtle(sratom, base_uri, subj, pred, outstr); - } - - if (!pretty_numbers) { - if (!lv2_atom_equals(obj, parsed)) { - return test_fail("Parsed atom does not match original\n"); - } - - char* instr = sratom_to_turtle(sratom, - &unmap, - base_uri, - subj, - pred, - parsed->type, - parsed->size, - LV2_ATOM_BODY(parsed)); - printf("# Turtle => Atom\n\n%s", instr); - - if (strcmp(outstr, instr)) { - return test_fail("Re-serialised string differs from original\n"); - } - free(instr); - } - - printf("All tests passed.\n"); - - free(parsed); - free(outstr); - sratom_free(sratom); - for (uint32_t i = 0; i < uris.n_uris; ++i) { - free(uris.uris[i]); - } - - free(uris.uris); - - return 0; -} - -static int -test_env(SerdEnv* env) -{ - if (test(env, false, false) || // - test(env, true, false) || // - test(env, false, true) || // - test(env, true, true)) { - return 1; - } - - return 0; -} - -int -main(void) -{ - // Test with no environment - if (test_env(NULL)) { - return 1; - } - - // Test with a prefix defined - SerdEnv* env = serd_env_new(NULL); - serd_env_set_prefix_from_strings( - env, (const uint8_t*)"eg", (const uint8_t*)"http://example.org/"); - - test_env(env); - serd_env_free(env); - - return 0; -} |