1 /*
2 * Copyright (c) 2014-2020 Pavel Kalvoda <me@pavelkalvoda.com>
3 *
4 * libcbor is free software; you can redistribute it and/or modify
5 * it under the terms of the MIT license. See LICENSE for details.
6 */
7
8 #include "assertions.h"
9 #include "cbor.h"
10
11 unsigned char buffer[512];
12
test_embedded_array_start(void ** _CBOR_UNUSED (_state))13 static void test_embedded_array_start(void **_CBOR_UNUSED(_state)) {
14 assert_size_equal(1, cbor_encode_array_start(1, buffer, 512));
15 assert_memory_equal(buffer, ((unsigned char[]){0x81}), 1);
16 }
17
test_array_start(void ** _CBOR_UNUSED (_state))18 static void test_array_start(void **_CBOR_UNUSED(_state)) {
19 assert_size_equal(5, cbor_encode_array_start(1000000, buffer, 512));
20 assert_memory_equal(buffer, ((unsigned char[]){0x9A, 0x00, 0x0F, 0x42, 0x40}),
21 5);
22 }
23
test_indef_array_start(void ** _CBOR_UNUSED (_state))24 static void test_indef_array_start(void **_CBOR_UNUSED(_state)) {
25 assert_size_equal(1, cbor_encode_indef_array_start(buffer, 512));
26 assert_size_equal(0, cbor_encode_indef_array_start(buffer, 0));
27 assert_memory_equal(buffer, ((unsigned char[]){0x9F}), 1);
28 }
29
test_indef_array_encoding(void ** _CBOR_UNUSED (_state))30 static void test_indef_array_encoding(void **_CBOR_UNUSED(_state)) {
31 cbor_item_t *array = cbor_new_indefinite_array();
32 cbor_item_t *one = cbor_build_uint8(1);
33 cbor_item_t *two = cbor_build_uint8(2);
34 assert_true(cbor_array_push(array, one));
35 assert_true(cbor_array_push(array, two));
36
37 assert_size_equal(4, cbor_serialize_array(array, buffer, 512));
38 assert_memory_equal(buffer, ((unsigned char[]){0x9F, 0x01, 0x02, 0xFF}), 4);
39
40 cbor_decref(&array);
41 cbor_decref(&one);
42 cbor_decref(&two);
43 }
44
main(void)45 int main(void) {
46 const struct CMUnitTest tests[] = {
47 cmocka_unit_test(test_embedded_array_start),
48 cmocka_unit_test(test_array_start),
49 cmocka_unit_test(test_indef_array_start),
50 cmocka_unit_test(test_indef_array_encoding)};
51 return cmocka_run_group_tests(tests, NULL, NULL);
52 }
53