42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#pragma once
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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#define DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
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#include "doctest.h"
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template<class T>
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struct ospan {
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ospan(T* data, std::size_t size) : data(data), size(size) {}
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template<std::size_t N>
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ospan(T (&array)[N]) : data(array), size(N) {}
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friend bool operator==(const ospan& a, const ospan& b) {
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if (a.size != b.size)
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return false;
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for (size_t i = 0; i < a.size; i++)
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if (a.data[i] != b.data[i])
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return false;
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return true;
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}
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friend std::ostream& operator<<(std::ostream& os, const ospan& v) {
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os << "sz:" << std::dec << v.size << " [" << std::hex;
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for (size_t i = 0; i < v.size; i++)
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os << (std::size_t)v.data[i];
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os << "]";
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return os;
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}
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T* data;
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std::size_t size;
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};
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template<class T>
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auto with_size(T* data, std::size_t sz) -> ospan<T> { return ospan<T>(data, sz); }
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template<class T, std::size_t N>
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auto with_size(T (&data)[N]) -> ospan<T> { return ospan<T>(data, N); }
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#define CHECK_EQ_SIZE(A, B, SIZE) CHECK_EQ(with_size(A, SIZE), with_size(B, SIZE))
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