libcruft-util/test/iterator.cpp

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#include "../tap.hpp"
#include "../iterator.hpp"
#include <vector>
#include <array>
///////////////////////////////////////////////////////////////////////////////
int
main (int, char**)
{
util::TAP::logger tap;
std::vector<int> v_int { 1, 2, 3 };
std::array<float,3> a_float { 1.1f, 2.2f, 3.3f };
char c_char[] = { 'a', 'b', 'c' };
bool success = true;
for (const auto &[i, v, a, c]: util::izip (v_int, a_float, c_char)) {
success = success &&
v_int[i] == v &&
util::exactly_equal (a_float[i], a) &&
c_char[i] == c;
}
tap.expect (success, "izip containers of int, float, and char and an initialiser_list");
return tap.status ();
}