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30 lines
1.2 KiB
C++
30 lines
1.2 KiB
C++
/*******************************************************************************
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* This file is part of the "https://github.com/blackmatov/meta.hpp"
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* For conditions of distribution and use, see copyright notice in LICENSE.md
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* Copyright (C) 2021-2023, by Matvey Cherevko (blackmatov@gmail.com)
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******************************************************************************/
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#include <meta.hpp/meta_all.hpp>
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#include <doctest/doctest.h>
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TEST_CASE("meta/meta_base/fnv1a_hash") {
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namespace meta = meta_hpp;
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using meta::detail::fnv1a_hash;
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SUBCASE("const T*, size_t") {
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constexpr const char* world = "world";
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constexpr const char* hello1 = "hello";
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constexpr const char* hello2 = "hello";
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static_assert(fnv1a_hash(world, 5) != fnv1a_hash(hello1, 5));
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static_assert(fnv1a_hash(hello1, 5) == fnv1a_hash(hello2, 5));
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}
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SUBCASE("const void*, size_t") {
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constexpr const void* world = "world";
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constexpr const void* hello1 = "hello";
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constexpr const void* hello2 = "hello";
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CHECK(fnv1a_hash(world, 5) != fnv1a_hash(hello1, 5));
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CHECK(fnv1a_hash(hello1, 5) == fnv1a_hash(hello2, 5));
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}
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}
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