ladybird/Tests/LibCrypto/TestChecksum.cpp
Peter Bocan 4d5ffd364a LibCrypto+LibTLS: Split and move test suite into Tests directory
This change splits test-crypto.cpp from Userland into separate test
suites located in Tests/ directory.
2021-06-19 19:05:36 +04:30

35 lines
1.1 KiB
C++

/*
* Copyright (c) 2021, Peter Bocan <me@pbocan.net>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCrypto/Checksum/Adler32.h>
#include <LibCrypto/Checksum/CRC32.h>
#include <LibTest/TestCase.h>
TEST_CASE(test_adler32)
{
auto do_test = [](ReadonlyBytes input, u32 expected_result) {
auto digest = Crypto::Checksum::Adler32(input).digest();
EXPECT_EQ(digest, expected_result);
};
do_test(String("").bytes(), 0x1);
do_test(String("a").bytes(), 0x00620062);
do_test(String("abc").bytes(), 0x024d0127);
do_test(String("message digest").bytes(), 0x29750586);
do_test(String("abcdefghijklmnopqrstuvwxyz").bytes(), 0x90860b20);
}
TEST_CASE(test_crc32)
{
auto do_test = [](ReadonlyBytes input, u32 expected_result) {
auto digest = Crypto::Checksum::CRC32(input).digest();
EXPECT_EQ(digest, expected_result);
};
do_test(String("").bytes(), 0x0);
do_test(String("The quick brown fox jumps over the lazy dog").bytes(), 0x414FA339);
do_test(String("various CRC algorithms input data").bytes(), 0x9BD366AE);
}