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/* libmisc/tests/test_hash.c - Tests for <libmisc/hash.h>
*
* Copyright (C) 2024 Luke T. Shumaker <lukeshu@lukeshu.com>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include <libmisc/hash.h>
#include "test.h"
int main() {
test_assert(hash("hello", sizeof("hello")) == hash("hello", sizeof("hello")));
test_assert(hash("hello", sizeof("hello")) != hash("Hello", sizeof("Hello")));
int one = 1;
int two = 2;
test_assert(hash(&one, sizeof(int)) != hash("hello", sizeof("hello")));
test_assert(hash(&one, sizeof(int)) == hash(&one, sizeof(int)));
test_assert(hash(&one, sizeof(int)) != hash(&two, sizeof(int)));
hash_t myhash;
hash_init(&myhash);
hash_write(&myhash, "hello", 5);
test_assert(myhash == hash("hello", 5));
hash_t myhash_a = myhash;
hash_write(&myhash, "world", 5);
test_assert(myhash != myhash_a);
test_assert(myhash == hash("helloworld", 10));
return 0;
}
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