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