From 058f98a63658dc1a2579826ba167fd61bed1e21f Mon Sep 17 00:00:00 2001 From: sanine Date: Fri, 4 Mar 2022 10:47:15 -0600 Subject: add assimp submodule --- .../assimp-master/contrib/zip/test/CMakeLists.txt | 38 ++ src/mesh/assimp-master/contrib/zip/test/test.c | 495 +++++++++++++++++++++ .../assimp-master/contrib/zip/test/test_miniz.c | 127 ++++++ 3 files changed, 660 insertions(+) create mode 100644 src/mesh/assimp-master/contrib/zip/test/CMakeLists.txt create mode 100644 src/mesh/assimp-master/contrib/zip/test/test.c create mode 100644 src/mesh/assimp-master/contrib/zip/test/test_miniz.c (limited to 'src/mesh/assimp-master/contrib/zip/test') diff --git a/src/mesh/assimp-master/contrib/zip/test/CMakeLists.txt b/src/mesh/assimp-master/contrib/zip/test/CMakeLists.txt new file mode 100644 index 0000000..0da1684 --- /dev/null +++ b/src/mesh/assimp-master/contrib/zip/test/CMakeLists.txt @@ -0,0 +1,38 @@ +cmake_minimum_required(VERSION 3.4) + +# tests +set(test_write_out test_write.out) +add_executable(${test_write_out} test_write.c) +target_link_libraries(${test_write_out} zip) +add_test(NAME ${test_write_out} COMMAND ${test_write_out}) +set(test_write_out ${test_write_out} PARENT_SCOPE) + +set(test_append_out test_append.out) +add_executable(${test_append_out} test_append.c) +target_link_libraries(${test_append_out} zip) +add_test(NAME ${test_append_out} COMMAND ${test_append_out}) +set(test_append_out ${test_append_out} PARENT_SCOPE) + +set(test_read_out test_read.out) +add_executable(${test_read_out} test_read.c) +target_link_libraries(${test_read_out} zip) +add_test(NAME ${test_read_out} COMMAND ${test_read_out}) +set(test_read_out ${test_read_out} PARENT_SCOPE) + +set(test_extract_out test_extract.out) +add_executable(${test_extract_out} test_extract.c) +target_link_libraries(${test_extract_out} zip) +add_test(NAME ${test_extract_out} COMMAND ${test_extract_out}) +set(test_extract_out ${test_extract_out} PARENT_SCOPE) + +set(test_entry_out test_entry.out) +add_executable(${test_entry_out} test_entry.c) +target_link_libraries(${test_entry_out} zip) +add_test(NAME ${test_entry_out} COMMAND ${test_entry_out}) +set(test_entry_out ${test_entry_out} PARENT_SCOPE) + +set(test_permissions_out test_permissions.out) +add_executable(${test_permissions_out} test_permissions.c) +target_link_libraries(${test_permissions_out} zip) +add_test(NAME ${test_permissions_out} COMMAND ${test_permissions_out}) +set(test_permissions_out ${test_permissions_out} PARENT_SCOPE) diff --git a/src/mesh/assimp-master/contrib/zip/test/test.c b/src/mesh/assimp-master/contrib/zip/test/test.c new file mode 100644 index 0000000..9cc2248 --- /dev/null +++ b/src/mesh/assimp-master/contrib/zip/test/test.c @@ -0,0 +1,495 @@ +#include + +#include +#include +#include +#include +#include + +#if defined(_MSC_VER) || defined(__MINGW64__) || defined(__MINGW32__) +#define MZ_FILE_STAT_STRUCT _stat +#define MZ_FILE_STAT _stat +#else +#define MZ_FILE_STAT_STRUCT stat +#define MZ_FILE_STAT stat +#endif + +#define ZIPNAME "test.zip\0" +#define TESTDATA1 "Some test data 1...\0" +#define CRC32DATA1 2220805626 +#define TESTDATA2 "Some test data 2...\0" +#define CRC32DATA2 2532008468 + +#define RFILE "4.txt\0" +#define RMODE 0100444 + +#define WFILE "6.txt\0" +#define WMODE 0100666 + +#define XFILE "7.txt\0" +#define XMODE 0100777 + +#define UNIXMODE 0100644 + +#define UNUSED(x) (void)x + +static int total_entries = 0; + +static void test_write(void) { + struct zip_t *zip = zip_open(ZIPNAME, ZIP_DEFAULT_COMPRESSION_LEVEL, 'w'); + assert(zip != NULL); + + assert(0 == zip_entry_open(zip, "test/test-1.txt")); + assert(0 == zip_entry_write(zip, TESTDATA1, strlen(TESTDATA1))); + assert(0 == strcmp(zip_entry_name(zip), "test/test-1.txt")); + assert(total_entries == zip_entry_index(zip)); + assert(strlen(TESTDATA1) == zip_entry_size(zip)); + assert(CRC32DATA1 == zip_entry_crc32(zip)); + ++total_entries; + assert(0 == zip_entry_close(zip)); + assert(0 == zip_is64(zip)); + zip_close(zip); +} + +static void test_append(void) { + struct zip_t *zip = zip_open(ZIPNAME, ZIP_DEFAULT_COMPRESSION_LEVEL, 'a'); + assert(zip != NULL); + + assert(0 == zip_entry_open(zip, "test\\test-2.txt")); + assert(0 == strcmp(zip_entry_name(zip), "test/test-2.txt")); + assert(total_entries == zip_entry_index(zip)); + assert(0 == zip_entry_write(zip, TESTDATA2, strlen(TESTDATA2))); + assert(strlen(TESTDATA2) == zip_entry_size(zip)); + assert(CRC32DATA2 == zip_entry_crc32(zip)); + + ++total_entries; + assert(0 == zip_entry_close(zip)); + + assert(0 == zip_entry_open(zip, "test\\empty/")); + assert(0 == strcmp(zip_entry_name(zip), "test/empty/")); + assert(0 == zip_entry_size(zip)); + assert(0 == zip_entry_crc32(zip)); + + assert(total_entries == zip_entry_index(zip)); + ++total_entries; + assert(0 == zip_entry_close(zip)); + + assert(0 == zip_entry_open(zip, "empty/")); + assert(0 == strcmp(zip_entry_name(zip), "empty/")); + assert(0 == zip_entry_size(zip)); + assert(0 == zip_entry_crc32(zip)); + + assert(total_entries == zip_entry_index(zip)); + ++total_entries; + assert(0 == zip_entry_close(zip)); + + zip_close(zip); +} + +static void test_read(void) { + char *buf = NULL; + ssize_t bufsize; + size_t buftmp; + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + assert(0 == zip_is64(zip)); + + assert(0 == zip_entry_open(zip, "test\\test-1.txt")); + assert(strlen(TESTDATA1) == zip_entry_size(zip)); + assert(CRC32DATA1 == zip_entry_crc32(zip)); + + bufsize = zip_entry_read(zip, (void **)&buf, &buftmp); + assert(bufsize == strlen(TESTDATA1)); + assert((size_t)bufsize == buftmp); + assert(0 == strncmp(buf, TESTDATA1, bufsize)); + assert(0 == zip_entry_close(zip)); + free(buf); + buf = NULL; + bufsize = 0; + + assert(0 == zip_entry_open(zip, "test/test-2.txt")); + assert(strlen(TESTDATA2) == zip_entry_size(zip)); + assert(CRC32DATA2 == zip_entry_crc32(zip)); + + bufsize = zip_entry_read(zip, (void **)&buf, NULL); + assert((size_t)bufsize == strlen(TESTDATA2)); + assert(0 == strncmp(buf, TESTDATA2, (size_t)bufsize)); + assert(0 == zip_entry_close(zip)); + free(buf); + buf = NULL; + bufsize = 0; + + assert(0 == zip_entry_open(zip, "test\\empty/")); + assert(0 == strcmp(zip_entry_name(zip), "test/empty/")); + assert(0 == zip_entry_size(zip)); + assert(0 == zip_entry_crc32(zip)); + assert(0 == zip_entry_close(zip)); + + buftmp = strlen(TESTDATA2); + buf = calloc(buftmp, sizeof(char)); + assert(0 == zip_entry_open(zip, "test/test-2.txt")); + + bufsize = zip_entry_noallocread(zip, (void *)buf, buftmp); + assert(buftmp == (size_t)bufsize); + assert(0 == strncmp(buf, TESTDATA2, buftmp)); + assert(0 == zip_entry_close(zip)); + free(buf); + buf = NULL; + bufsize = 0; + + buftmp = strlen(TESTDATA1); + buf = calloc(buftmp, sizeof(char)); + assert(0 == zip_entry_open(zip, "test/test-1.txt")); + + bufsize = zip_entry_noallocread(zip, (void *)buf, buftmp); + assert(buftmp == (size_t)bufsize); + assert(0 == strncmp(buf, TESTDATA1, buftmp)); + assert(0 == zip_entry_close(zip)); + free(buf); + buf = NULL; + bufsize = 0; + + zip_close(zip); +} + +struct buffer_t { + char *data; + size_t size; +}; + +static size_t on_extract(void *arg, unsigned long long offset, const void *data, + size_t size) { + UNUSED(offset); + + struct buffer_t *buf = (struct buffer_t *)arg; + buf->data = realloc(buf->data, buf->size + size + 1); + assert(NULL != buf->data); + + memcpy(&(buf->data[buf->size]), data, size); + buf->size += size; + buf->data[buf->size] = 0; + + return size; +} + +static void test_extract(void) { + struct buffer_t buf; + + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + memset((void *)&buf, 0, sizeof(struct buffer_t)); + + assert(0 == zip_entry_open(zip, "test/test-1.txt")); + assert(0 == zip_entry_extract(zip, on_extract, &buf)); + + assert(buf.size == strlen(TESTDATA1)); + assert(0 == strncmp(buf.data, TESTDATA1, buf.size)); + assert(0 == zip_entry_close(zip)); + free(buf.data); + buf.data = NULL; + buf.size = 0; + + zip_close(zip); +} + +static void test_total_entries(void) { + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + + int n = zip_total_entries(zip); + zip_close(zip); + + assert(n == total_entries); +} + +static void test_entry_name(void) { + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + + assert(zip_entry_name(zip) == NULL); + + assert(0 == zip_entry_open(zip, "test\\test-1.txt")); + assert(NULL != zip_entry_name(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-1.txt")); + assert(strlen(TESTDATA1) == zip_entry_size(zip)); + assert(CRC32DATA1 == zip_entry_crc32(zip)); + assert(0 == zip_entry_index(zip)); + + assert(0 == zip_entry_close(zip)); + + assert(0 == zip_entry_open(zip, "test/test-2.txt")); + assert(NULL != zip_entry_name(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-2.txt")); + assert(strlen(TESTDATA2) == zip_entry_size(zip)); + assert(CRC32DATA2 == zip_entry_crc32(zip)); + assert(1 == zip_entry_index(zip)); + + assert(0 == zip_entry_close(zip)); + + zip_close(zip); +} + +static void test_entry_index(void) { + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + + assert(0 == zip_entry_open(zip, "test\\test-1.txt")); + assert(0 == zip_entry_index(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-1.txt")); + assert(strlen(TESTDATA1) == zip_entry_size(zip)); + assert(CRC32DATA1 == zip_entry_crc32(zip)); + assert(0 == zip_entry_close(zip)); + + assert(0 == zip_entry_open(zip, "test/test-2.txt")); + assert(1 == zip_entry_index(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-2.txt")); + assert(strlen(TESTDATA2) == zip_entry_size(zip)); + assert(CRC32DATA2 == zip_entry_crc32(zip)); + assert(0 == zip_entry_close(zip)); + + zip_close(zip); +} + +static void test_entry_openbyindex(void) { + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + + assert(0 == zip_entry_openbyindex(zip, 1)); + assert(1 == zip_entry_index(zip)); + assert(strlen(TESTDATA2) == zip_entry_size(zip)); + assert(CRC32DATA2 == zip_entry_crc32(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-2.txt")); + assert(0 == zip_entry_close(zip)); + + assert(0 == zip_entry_openbyindex(zip, 0)); + assert(0 == zip_entry_index(zip)); + assert(strlen(TESTDATA1) == zip_entry_size(zip)); + assert(CRC32DATA1 == zip_entry_crc32(zip)); + assert(0 == strcmp(zip_entry_name(zip), "test/test-1.txt")); + assert(0 == zip_entry_close(zip)); + + zip_close(zip); +} + +static void test_list_entries(void) { + struct zip_t *zip = zip_open(ZIPNAME, 0, 'r'); + assert(zip != NULL); + + int i = 0, n = zip_total_entries(zip); + for (; i < n; ++i) { + assert(0 == zip_entry_openbyindex(zip, i)); + fprintf(stdout, "[%d]: %s", i, zip_entry_name(zip)); + if (zip_entry_isdir(zip)) { + fprintf(stdout, " (DIR)"); + } + fprintf(stdout, "\n"); + assert(0 == zip_entry_close(zip)); + } + + zip_close(zip); +} + +static void test_fwrite(void) { + const char *filename = WFILE; + FILE *stream = NULL; + struct zip_t *zip = NULL; +#if defined(_MSC_VER) + if (0 != fopen_s(&stream, filename, "w+")) +#else + if (!(stream = fopen(filename, "w+"))) +#endif + { + // Cannot open filename + fprintf(stdout, "Cannot open filename\n"); + assert(0 == -1); + } + fwrite(TESTDATA1, sizeof(char), strlen(TESTDATA1), stream); + assert(0 == fclose(stream)); + + zip = zip_open(ZIPNAME, 9, 'w'); + assert(zip != NULL); + assert(0 == zip_entry_open(zip, WFILE)); + assert(0 == zip_entry_fwrite(zip, WFILE)); + assert(0 == zip_entry_close(zip)); + assert(0 == zip_is64(zip)); + + zip_close(zip); + remove(WFILE); + remove(ZIPNAME); +} + +static void test_exe_permissions(void) { +#if defined(_WIN32) || defined(__WIN32__) +#else + struct MZ_FILE_STAT_STRUCT file_stats; + const char *filenames[] = {XFILE}; + FILE *f = fopen(XFILE, "w"); + fclose(f); + chmod(XFILE, XMODE); + + remove(ZIPNAME); + + assert(0 == zip_create(ZIPNAME, filenames, 1)); + + remove(XFILE); + + assert(0 == zip_extract(ZIPNAME, ".", NULL, NULL)); + + assert(0 == MZ_FILE_STAT(XFILE, &file_stats)); + assert(XMODE == file_stats.st_mode); + + remove(XFILE); + remove(ZIPNAME); +#endif +} + +static void test_read_permissions(void) { +#if defined(_MSC_VER) +#else + + struct MZ_FILE_STAT_STRUCT file_stats; + const char *filenames[] = {RFILE}; + FILE *f = fopen(RFILE, "w"); + fclose(f); + chmod(RFILE, RMODE); + + remove(ZIPNAME); + + assert(0 == zip_create(ZIPNAME, filenames, 1)); + + // chmod from 444 to 666 to be able delete the file on windows + chmod(RFILE, WMODE); + remove(RFILE); + + assert(0 == zip_extract(ZIPNAME, ".", NULL, NULL)); + + assert(0 == MZ_FILE_STAT(RFILE, &file_stats)); + assert(RMODE == file_stats.st_mode); + + chmod(RFILE, WMODE); + remove(RFILE); + remove(ZIPNAME); +#endif +} + +static void test_write_permissions(void) { +#if defined(_MSC_VER) +#else + + struct MZ_FILE_STAT_STRUCT file_stats; + const char *filenames[] = {WFILE}; + FILE *f = fopen(WFILE, "w"); + fclose(f); + chmod(WFILE, WMODE); + + remove(ZIPNAME); + + assert(0 == zip_create(ZIPNAME, filenames, 1)); + + remove(WFILE); + + assert(0 == zip_extract(ZIPNAME, ".", NULL, NULL)); + + assert(0 == MZ_FILE_STAT(WFILE, &file_stats)); + assert(WMODE == file_stats.st_mode); + + remove(WFILE); + remove(ZIPNAME); +#endif +} + +static void test_mtime(void) { + struct MZ_FILE_STAT_STRUCT file_stat1, file_stat2; + + const char *filename = WFILE; + FILE *stream = NULL; + struct zip_t *zip = NULL; +#if defined(_MSC_VER) + if (0 != fopen_s(&stream, filename, "w+")) +#else + if (!(stream = fopen(filename, "w+"))) +#endif + { + // Cannot open filename + fprintf(stdout, "Cannot open filename\n"); + assert(0 == -1); + } + fwrite(TESTDATA1, sizeof(char), strlen(TESTDATA1), stream); + assert(0 == fclose(stream)); + + memset(&file_stat1, 0, sizeof(file_stat1)); + memset(&file_stat2, 0, sizeof(file_stat2)); + zip = zip_open(ZIPNAME, ZIP_DEFAULT_COMPRESSION_LEVEL, 'w'); + assert(zip != NULL); + assert(0 == zip_entry_open(zip, filename)); + assert(0 == zip_entry_fwrite(zip, filename)); + assert(0 == zip_entry_close(zip)); + zip_close(zip); + + assert(0 == MZ_FILE_STAT(filename, &file_stat1)); + + remove(filename); + assert(0 == zip_extract(ZIPNAME, ".", NULL, NULL)); + assert(0 == MZ_FILE_STAT(filename, &file_stat2)); + fprintf(stdout, "file_stat1.st_mtime: %lu\n", file_stat1.st_mtime); + fprintf(stdout, "file_stat2.st_mtime: %lu\n", file_stat2.st_mtime); + assert(labs(file_stat1.st_mtime - file_stat2.st_mtime) <= 1); + + remove(filename); + remove(ZIPNAME); +} + +static void test_unix_permissions(void) { +#if defined(_WIN64) || defined(_WIN32) || defined(__WIN32__) +#else + // UNIX or APPLE + struct MZ_FILE_STAT_STRUCT file_stats; + + remove(ZIPNAME); + + struct zip_t *zip = zip_open(ZIPNAME, ZIP_DEFAULT_COMPRESSION_LEVEL, 'w'); + assert(zip != NULL); + + assert(0 == zip_entry_open(zip, RFILE)); + assert(0 == zip_entry_write(zip, TESTDATA1, strlen(TESTDATA1))); + assert(0 == zip_entry_close(zip)); + + zip_close(zip); + + remove(RFILE); + + assert(0 == zip_extract(ZIPNAME, ".", NULL, NULL)); + + assert(0 == MZ_FILE_STAT(RFILE, &file_stats)); + assert(UNIXMODE == file_stats.st_mode); + + remove(RFILE); + remove(ZIPNAME); +#endif +} + +int main(int argc, char *argv[]) { + UNUSED(argc); + UNUSED(argv); + + remove(ZIPNAME); + + test_write(); + test_append(); + test_read(); + test_extract(); + test_total_entries(); + test_entry_name(); + test_entry_index(); + test_entry_openbyindex(); + test_list_entries(); + test_fwrite(); + test_read_permissions(); + test_write_permissions(); + test_exe_permissions(); + test_mtime(); + test_unix_permissions(); + + remove(ZIPNAME); + return 0; +} diff --git a/src/mesh/assimp-master/contrib/zip/test/test_miniz.c b/src/mesh/assimp-master/contrib/zip/test/test_miniz.c new file mode 100644 index 0000000..babcaec --- /dev/null +++ b/src/mesh/assimp-master/contrib/zip/test/test_miniz.c @@ -0,0 +1,127 @@ +// Demonstrates miniz.c's compress() and uncompress() functions +// (same as zlib's). Public domain, May 15 2011, Rich Geldreich, +// richgel99@gmail.com. See "unlicense" statement at the end of tinfl.c. + +#include +#include + +typedef unsigned char uint8; +typedef unsigned short uint16; +typedef unsigned int uint; + +// The string to compress. +static const char *s_pStr = + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson." + "Good morning Dr. Chandra. This is Hal. I am ready for my first lesson."; + +int main(int argc, char *argv[]) { + uint step = 0; + int cmp_status; + uLong src_len = (uLong)strlen(s_pStr); + uLong uncomp_len = src_len; + uLong cmp_len; + uint8 *pCmp, *pUncomp; + size_t sz; + uint total_succeeded = 0; + (void)argc, (void)argv; + + printf("miniz.c version: %s\n", MZ_VERSION); + + do { + pCmp = (uint8 *)tdefl_compress_mem_to_heap(s_pStr, src_len, &cmp_len, 0); + if (!pCmp) { + printf("tdefl_compress_mem_to_heap failed\n"); + return EXIT_FAILURE; + } + if (src_len <= cmp_len) { + printf("tdefl_compress_mem_to_heap failed: from %u to %u bytes\n", + (mz_uint32)uncomp_len, (mz_uint32)cmp_len); + free(pCmp); + return EXIT_FAILURE; + } + + sz = tdefl_compress_mem_to_mem(pCmp, cmp_len, s_pStr, src_len, 0); + if (sz != cmp_len) { + printf("tdefl_compress_mem_to_mem failed: expected %u, got %u\n", + (mz_uint32)cmp_len, (mz_uint32)sz); + free(pCmp); + return EXIT_FAILURE; + } + + // Allocate buffers to hold compressed and uncompressed data. + free(pCmp); + cmp_len = compressBound(src_len); + pCmp = (mz_uint8 *)malloc((size_t)cmp_len); + pUncomp = (mz_uint8 *)malloc((size_t)src_len); + if ((!pCmp) || (!pUncomp)) { + printf("Out of memory!\n"); + return EXIT_FAILURE; + } + + // Compress the string. + cmp_status = + compress(pCmp, &cmp_len, (const unsigned char *)s_pStr, src_len); + if (cmp_status != Z_OK) { + printf("compress() failed!\n"); + free(pCmp); + free(pUncomp); + return EXIT_FAILURE; + } + + printf("Compressed from %u to %u bytes\n", (mz_uint32)src_len, + (mz_uint32)cmp_len); + + if (step) { + // Purposely corrupt the compressed data if fuzzy testing (this is a + // very crude fuzzy test). + uint n = 1 + (rand() % 3); + while (n--) { + uint i = rand() % cmp_len; + pCmp[i] ^= (rand() & 0xFF); + } + } + + // Decompress. + cmp_status = uncompress(pUncomp, &uncomp_len, pCmp, cmp_len); + total_succeeded += (cmp_status == Z_OK); + + if (step) { + printf("Simple fuzzy test: step %u total_succeeded: %u\n", step, + total_succeeded); + } else { + if (cmp_status != Z_OK) { + printf("uncompress failed!\n"); + free(pCmp); + free(pUncomp); + return EXIT_FAILURE; + } + + printf("Decompressed from %u to %u bytes\n", (mz_uint32)cmp_len, + (mz_uint32)uncomp_len); + + // Ensure uncompress() returned the expected data. + if ((uncomp_len != src_len) || + (memcmp(pUncomp, s_pStr, (size_t)src_len))) { + printf("Decompression failed!\n"); + free(pCmp); + free(pUncomp); + return EXIT_FAILURE; + } + } + + free(pCmp); + free(pUncomp); + + step++; + + // Keep on fuzzy testing if there's a non-empty command line. + } while (argc >= 2); + + printf("Success.\n"); + return EXIT_SUCCESS; +} -- cgit v1.2.1