62 lines
8.5 KiB
C
62 lines
8.5 KiB
C
// SPDX-FileCopyrightText: 2021 Dhruv Maroo <dhruvmaru007@gmail.com>
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// SPDX-License-Identifier: LGPL-3.0-only
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#include <rz_util.h>
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#include "minunit.h"
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struct {
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char inflated[1285];
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char deflated[1285];
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int deflated_length;
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} test_cases[] = {
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{ "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.\n", "\xfd\x37\x7a\x58\x5a\x00\x00\x04\xe6\xd6\xb4\x46\x02\x00\x21\x01\x16\x00\x00\x00\x74\x2f\xe5\xa3\xe0\x01\xbd\x01\x3e\x5d\x00\x26\x1b\xca\x46\x67\x5a\xf2\x77\xb8\x7d\x86\xd8\x41\xdb\x05\x35\xcd\x83\xa5\x7c\x12\xa5\x05\xdb\x90\xbd\x2f\x14\xd3\x71\x72\x96\xa8\x8a\x7d\x84\x56\x71\x8d\x6a\x22\x98\xab\x9e\x3d\xc3\x55\xef\xcc\xa5\xc3\xdd\x5b\x8e\xbf\x03\x81\x21\x40\xd6\x26\x91\x02\x45\x4f\x92\xa1\x78\xbb\x8a\x00\xaf\x90\x2a\x26\x92\x02\x23\xe5\x5c\xb3\x2d\xe3\xe8\x5c\x2c\xfb\x32\x21\xc6\x6f\x6a\x37\xb1\x66\x20\xcd\xb7\x52\x7d\x66\xa4\x21\x08\xd1\x44\x14\x6c\x7d\x34\x90\x6d\xd6\x47\xad\x5d\x5a\x90\x76\x28\xc8\xe7\x8f\x78\x22\x47\x07\x17\x9e\x9d\x95\x7f\x6f\x30\xa4\xe0\x3a\x53\xb7\x14\xb6\x42\x9d\x20\xc2\xfd\x88\xb4\x49\xb1\xb6\xf7\xdb\x8c\x7f\xe2\x9d\x58\x9f\x66\x55\x01\x44\x9e\x4c\x21\x6c\x4d\x46\x3c\x16\x9f\xf5\x53\xaa\x19\xe2\xd6\x4b\x56\xc2\x19\xd0\xc1\x3c\x5b\x8b\x1a\x26\xe8\xb8\x41\xa5\xb8\x25\x75\x94\x0c\xe5\x98\xc9\xe3\xdd\x82\xbf\x46\x45\x72\x04\xa2\x88\xf1\xa9\x07\xd6\xe2\xd6\xa4\x5f\xcc\xd5\x91\xa4\x64\xac\xb1\x11\xae\xbd\x20\x5f\x89\x5a\x04\x36\x98\x79\x54\xdd\x29\x26\x5e\x70\x1d\xf4\x87\xc3\x3d\xe6\x4a\x8b\x37\x87\x26\x1f\x6c\x1b\x10\x7c\x43\x72\xff\xef\x57\x3e\xa2\x38\xca\xca\x51\xc1\x12\x8b\xd2\x69\x6f\xf7\x09\xad\xe2\x7a\x3f\x40\xc7\x3a\xe9\xbd\xf2\x25\x5e\x39\xcf\xcf\x10\x30\xb0\x4f\x7a\x72\x07\x21\xed\x25\xdb\x5a\xec\x0d\x0a\x51\x74\x6b\xbc\x25\x0a\x92\x01\x6e\x00\x00\x00\x00\xbc\xfd\xfc\x00\x58\xe0\x91\xd4\x00\x01\xda\x02\xbe\x03\x00\x00\x04\x3f\xdb\xf5\xb1\xc4\x67\xfb\x02\x00\x00\x00\x00\x04\x59\x5a", 384 },
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{ "I’d just like to interject for a moment. What you’re refering to as Linux, is in fact, GNU/Linux, or as I’ve recently taken to calling it, GNU plus Linux. Linux is not an operating system unto itself, but rather another free component of a fully functioning GNU system made useful by the GNU corelibs, shell utilities and vital system components comprising a full OS as defined by POSIX.\n\nMany computer users run a modified version of the GNU system every day, without realizing it. Through a peculiar turn of events, the version of GNU which is widely used today is often called Linux, and many of its users are not aware that it is basically the GNU system, developed by the GNU Project.\n\nThere really is a Linux, and these people are using it, but it is just a part of the system they use. Linux is the kernel: the program in the system that allocates the machine’s resources to the other programs that you run. The kernel is an essential part of an operating system, but useless by itself; it can only function in the context of a complete operating system. Linux is normally used in combination with the GNU operating system: the whole system is basically GNU with Linux added, or GNU/Linux. All the so-called Linux distributions are really distributions of GNU/Linux!\n", "\xfd\x37\x7a\x58\x5a\x00\x00\x04\xe6\xd6\xb4\x46\x02\x00\x21\x01\x16\x00\x00\x00\x74\x2f\xe5\xa3\xe0\x05\x01\x02\x96\x5d\x00\x24\xb8\x8c\x09\x93\x1f\xbc\xbd\xc0\xde\x12\xb1\x3a\xc0\x03\x9b\x4b\x35\xf1\x63\x79\xd1\xfc\x63\x08\x76\xe3\x93\x33\xc2\xb1\xa6\xa8\xfd\xe0\x0d\x1f\xf5\x4e\x9e\x1c\x88\x8b\x29\x74\x99\x38\x47\xdf\xa3\x82\x85\x0c\x0d\x2b\xd9\x50\x8f\x1c\x4e\x04\x5f\xe9\xa6\x8c\x1f\x42\xa3\x5f\xd0\x8c\xd4\x02\xa5\xa0\xde\x7d\x92\x68\x60\x16\xa9\x96\x5e\xbb\x23\xf3\x38\x32\xaf\x25\x76\x74\x13\x64\x47\xfd\x1e\x0f\x7b\xe1\x18\xfb\x57\x23\x5b\x83\x13\x8d\xba\xa3\x74\x84\x4a\x61\x1e\xaf\x86\x1f\x68\xe3\x71\xe6\xcc\x29\x75\xb7\xfe\x8c\xe3\x7a\xda\xad\x8d\x58\xe9\x95\x43\x2e\x31\x7b\xe4\xeb\x47\x4d\x00\x1b\xd9\x6c\xb5\x8a\xb8\xa3\x55\x4e\x32\xca\x84\xa9\x87\x87\x24\x1c\x86\x2c\xf7\x60\x8e\xf8\x4b\x79\x14\xdc\x6a\x6a\x0b\xf4\x15\xca\x20\x25\xfc\x59\xbf\x0a\x2b\x2a\x52\xf7\x9c\xef\x00\x57\x73\xdc\x50\x39\xf8\x7d\xa9\x37\x13\x00\xc3\x9f\x78\x29\x9f\x29\x1a\xf0\x43\x7c\xce\xf9\x63\x93\xee\xed\x16\x8c\xa9\x78\x51\x6d\xc2\x59\x48\x18\x76\xc9\x31\xa7\x92\xb5\x91\x53\xce\xcf\xa1\x6d\xd8\xe3\x31\x12\x5b\x5e\x5c\xf6\x51\x83\x40\x5d\x1d\x6a\x09\xc2\x85\x0f\x65\xef\x14\x62\x8b\xdf\xf4\xe5\x5b\xd8\x54\x3e\x75\xc4\x74\x1e\x96\x9f\x94\x10\xfd\x35\x00\x29\x00\xa8\x50\x7a\x15\x0f\x3a\x9e\x46\x67\x07\xac\x85\xe8\x43\xf2\xc1\xc3\x06\x5e\xae\x95\x04\x56\xae\x0e\xe0\x94\x42\xa5\xba\x43\xc8\xc2\xc1\xe4\xb3\xd4\xac\xd6\x0d\xc4\x89\xd9\x44\xa9\xfb\xda\x70\x84\x59\x1f\x5c\x01\xe8\xb5\x40\x11\x65\x74\xb5\xbf\x96\x83\x1d\x44\x92\x2c\x92\x26\x32\x88\x0e\x1a\xc4\xda\x1d\x57\x99\x48\xf8\x10\x1d\xb4\x6f\xad\xce\xc3\xd0\x5d\x9b\xe8\x38\xd4\xec\x5d\x58\xc4\x12\x44\x49\x0e\xaf\x42\x79\xf6\xed\x69\xf8\x4b\x34\x32\xc9\xbf\xba\x56\x09\xa5\x9f\x89\x10\x31\xcf\xc1\x79\x53\x89\xd9\xf0\xeb\xac\x1f\xd5\x84\x44\xcb\x38\x0d\x77\x3e\x16\x04\x49\x5d\x3c\x7d\x14\xaa\xc0\x1a\xeb\xa0\x58\x33\x18\x7c\xc5\xc9\x88\x6f\x8a\x0e\x38\xa7\xbe\x71\x6a\xf1\x35\xbf\x8b\x26\x4d\x72\x10\xb6\xd6\x4f\x75\x55\xed\xcd\x2c\xb8\x72\xc3\xab\x4d\x53\x0e\x6e\x2a\x99\x29\xf5\x6d\xd9\x01\x56\xc0\x19\xe5\x77\x77\x69\x8a\xf6\x80\x89\x5a\x12\xd5\x41\xfe\x71\xfc\x7a\xc9\x94\xa7\xff\xf6\x07\xb8\x46\xcc\x07\x1a\xc1\x7b\xdf\xd2\x2f\x8e\x12\xbf\x3a\xb8\x9a\x0a\x0a\xe1\xb1\xd6\x96\xc6\x9d\x42\x1a\xc5\x06\x2e\x4a\x3b\x11\x19\x97\x89\x95\x36\x68\xf9\x25\x1f\x9a\x6e\xd6\xdf\x23\x25\x81\xef\x1f\x36\x20\x01\x0f\x2f\x67\x52\x6c\x26\x9a\x6d\xdb\x4d\xe9\xe5\xb6\xde\x0e\x14\x3f\xff\x62\x50\x5e\x17\xea\xa0\x4d\xd0\x6b\xe8\x87\xb2\x04\xf3\x43\x24\xdc\x1b\x62\x6b\x1e\x87\x2c\xbb\x69\x11\xcc\xd8\xe5\xd9\x78\xda\x79\x14\x0f\x8b\x1b\xbc\x52\xac\x94\x55\xa2\x81\x88\xcb\x90\xea\x51\x5d\x42\x91\xe9\x1f\xce\xb8\x9f\xcd\x12\x75\xeb\x50\x2c\x5c\xb6\xd6\x32\x04\xe1\x09\x44\x5c\x37\x14\xb8\xb5\x81\x17\x28\x2a\x17\xd7\x4b\xaa\x00\x00\x00\x00\x4e\x4f\x8a\x26\xc4\xce\x8d\x1e\x00\x01\xb2\x05\x82\x0a\x00\x00\xb5\x12\x70\x16\xb1\xc4\x67\xfb\x02\x00\x00\x00\x00\x04\x59\x5a", 728 },
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{ "1234567890abcdefghijklmnopqrstuvwxyz\n", "\xfd\x37\x7a\x58\x5a\x00\x00\x04\xe6\xd6\xb4\x46\x02\x00\x21\x01\x16\x00\x00\x00\x74\x2f\xe5\xa3\x01\x00\x24\x31\x32\x33\x34\x35\x36\x37\x38\x39\x30\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x0a\x00\x00\x00\x00\x93\xee\x03\x9e\xfe\xdb\xdd\xf8\x00\x01\x3d\x25\xd2\x29\x6a\x01\x1f\xb6\xf3\x7d\x01\x00\x00\x00\x00\x04\x59\x5a", 96 }
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};
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// Deflated data can be different based on the OS/system where the deflation was done.
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// This ignore the OS byte in the zlib header
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#define mu_deflated_eq(actual, expected, len, message) \
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do { \
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mu_assert_memeq(actual, expected, 9, message); \
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mu_assert_memeq(actual + 10, expected + 10, len - 10, message); \
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} while (0)
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bool test_rz_lzma_dec(void) {
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for (int i = 0; i < 3; i++) {
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RzBuffer *deflated_buf = rz_buf_new_with_bytes((unsigned char *)test_cases[i].deflated, test_cases[i].deflated_length);
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RzBuffer *inflated_buf = rz_buf_new_empty(strlen(test_cases[i].inflated));
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mu_assert_true(rz_lzma_dec_buf(deflated_buf, inflated_buf, 1 << 13, NULL), "rz_lzma_dec_buf failed");
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char *inflated = calloc(strlen(test_cases[i].inflated) + 1, sizeof(char));
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rz_buf_read_at(inflated_buf, 0, (ut8 *)inflated, strlen(test_cases[i].inflated));
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mu_assert_notnull(inflated, "rz_buf_read failed");
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mu_assert_streq(inflated, test_cases[i].inflated, "rz_lzma_dec_buf does not return expected output");
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free(inflated);
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}
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mu_end;
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}
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bool test_rz_lzma_enc(void) {
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for (int i = 0; i < 3; i++) {
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RzBuffer *inflated_buf = rz_buf_new_with_string(test_cases[i].inflated);
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RzBuffer *deflated_buf = rz_buf_new_empty(test_cases[i].deflated_length);
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mu_assert_true(rz_lzma_enc_buf(inflated_buf, deflated_buf, 1 << 18, NULL), "rz_lzma_enc_buf failed");
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unsigned char *deflated = malloc(test_cases[i].deflated_length);
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rz_buf_read_at(deflated_buf, 0, deflated, test_cases[i].deflated_length);
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mu_deflated_eq(deflated, (unsigned char *)test_cases[i].deflated, test_cases[i].deflated_length, "rz_lzma_enc_buf does not return expected output");
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free(deflated);
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}
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mu_end;
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}
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int all_tests() {
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mu_run_test(test_rz_lzma_dec);
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mu_run_test(test_rz_lzma_enc);
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return tests_passed != tests_run;
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}
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mu_main(all_tests);
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