75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
#pragma once
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#include <cstdio>
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#include <cmath>
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#include <chrono>
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#include <algorithm>
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#include <functional>
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#include <string>
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#include <utility>
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#include <vector>
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#include <plot/core/types.hpp>
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using plot::f32;
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using plot::f64;
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using plot::u32;
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using plot::u64;
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namespace plottest {
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struct Case {
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const char* name;
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std::function<void()> fn;
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};
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inline std::vector<Case>& cases() {
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static std::vector<Case> c;
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return c;
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}
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struct Reg {
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Reg(const char* n, std::function<void()> f) { cases().push_back({n, std::move(f)}); }
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};
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struct Failure {
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std::string msg;
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};
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inline int run_all() {
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int failed = 0;
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for (auto& c : cases()) {
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try {
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c.fn();
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std::printf("[ ok ] %s\n", c.name);
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} catch (const Failure& f) {
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std::printf("[FAIL] %s: %s\n", c.name, f.msg.c_str());
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++failed;
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}
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}
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std::printf("%zu cases, %d failed\n", cases().size(), failed);
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return failed == 0 ? 0 : 1;
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}
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} // namespace plottest
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#define PLOT_TEST(name) \
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static void name(); \
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static ::plottest::Reg reg_##name(#name, name); \
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static void name()
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#define PLOT_CHECK(cond) \
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do { \
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if (!(cond)) \
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throw ::plottest::Failure{std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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" CHECK(" #cond ")"}; \
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} while (0)
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#define PLOT_CHECK_NEAR(a, b, eps) \
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do { \
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const double _a = (a), _b = (b); \
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if (!(std::fabs(_a - _b) <= (eps))) \
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throw ::plottest::Failure{std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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" CHECK_NEAR(" #a ", " #b ") got " + std::to_string(_a) + \
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" vs " + std::to_string(_b)}; \
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} while (0)
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