vxorg/tree_test.cpp

#include "tree.hpp"
#include <string>

void test_tree() {
    Tree<std::string> tree;

    auto* virus = tree.create_leaf("Virus");
    auto* worm = tree.create_leaf("Worm");

    auto* test = virus->create_leaf("test");

    test->create_leaf("a");
    test->create_leaf("b");
    test->create_leaf("c");
    test->create_leaf("884");

    tree.walk([](auto* node) {
        auto tab_count = node->parent_count();
        auto& data = node->data();

        for(auto i = 0; i < tab_count; ++i)
                std::printf("\t");

        if(node->is_root()) {
            std::printf("(root)\n");
        } else {
            std::printf("%s\n", data.c_str());
        }
    });
}

int main() {
    test_tree();
    return 0;
}