55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
#include "conjoining_iterator.hpp"
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#include <vector>
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#include <iostream>
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template <class Iter>
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void print_all(Iter begin,
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Iter end)
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{
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std::cout << "[ ";
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for (Iter i = begin; i != end; i++)
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{
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if (i != begin) std::cout << ", ";
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std::cout << *i;
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}
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std::cout << "]" << std::endl;
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}
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int main()
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{
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std::vector<int> first;
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std::vector<int> second;
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first.push_back(1); first.push_back(2); first.push_back(3);
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second.push_back(4); second.push_back(5); second.push_back(6);
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// test default constructor
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conjoining_sequence<std::vector<int>::iterator> a;
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a.append(first.begin(), first.end());
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a.append(second.begin(), second.end());
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print_all(a.begin(), a.end());
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// test one-set-arg constructor
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conjoining_sequence<std::vector<int>::iterator> b(first.begin(), first.end());
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b.append(second.begin(), second.end());
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print_all(b.begin(), b.end());
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// test two-set-arg constructor
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conjoining_sequence<std::vector<int>::iterator> c(first.begin(), first.end(),
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second.begin(), second.end());
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print_all(c.begin(), c.end());
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// test one-empty-list behaviour
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conjoining_sequence<std::vector<int>::iterator> x(first.begin(), first.end(),
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second.end(), second.end());
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print_all(x.begin(), x.end());
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// test many-empty-lists-only behaviour
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conjoining_sequence<std::vector<int>::iterator> y(first.begin(), first.begin(),
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second.end(), second.end());
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print_all(y.begin(), y.end());
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return 0;
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}
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