44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#include <algorithm>
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#include <random>
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#include <xcdat/compact_vector.hpp>
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#include "doctest/doctest.h"
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std::vector<std::uint64_t> make_random_ints(std::uint64_t n) {
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static constexpr std::uint64_t seed = 13;
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std::mt19937_64 engine(seed);
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std::uniform_int_distribution<std::uint64_t> dist(0, UINT16_MAX);
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std::vector<std::uint64_t> ints(n);
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for (std::uint64_t i = 0; i < n; i++) {
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ints[i] = dist(engine);
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}
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return ints;
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}
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TEST_CASE("Test xcdat::compact_vector (tiny)") {
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std::vector<std::uint64_t> ints = {2, 0, 14, 456, 32, 5544, 23};
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xcdat::compact_vector cv(ints);
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REQUIRE_EQ(cv.size(), ints.size());
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for (std::uint64_t i = 0; i < ints.size(); i++) {
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REQUIRE_EQ(cv[i], ints[i]);
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}
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}
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TEST_CASE("Test xcdat::compact_vector (random)") {
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std::vector<std::uint64_t> ints = make_random_ints(10000);
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xcdat::compact_vector cv(ints);
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REQUIRE_EQ(cv.size(), ints.size());
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for (std::uint64_t i = 0; i < ints.size(); i++) {
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REQUIRE_EQ(cv[i], ints[i]);
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}
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}
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