#include "item.hh"
#include "item_impl.hh"
#include "dbsession.hh"
#include "dbobjectvec.hh"
#include "dbobjecttree.hh"
#include "dbobjecttree_impl.hh"
#include "dbobjecttreeptr.hh"
#include "category.hh"
#include <gtest/gtest.h>

#include <iostream>

using namespace inventory;
using namespace datamodel;
using namespace inventory::db;

std::string g_test_db_url;

template<class Object>
class TreeTest : public ::testing::Test {
protected:
    class Visitor : public DBObjectTree<Object>::SubtreeVisitor {
    public:
        virtual void apply(DBObjectPtr<Object> item, int max_lvl, int lvl) {
            indent(lvl);
            if (!item->is_root())
                std::cout << (std::string)(item->name) << std::endl;
        }

    protected:
        void indent(int level) {
            for (int i = 0; i < level; i++)
                std::cout << "\t";
        }
    };

public:
    typedef Object TestedDBObject;

    TreeTest()
    : m_session(g_test_db_url.c_str()) {}

    virtual void setUp() {}
    virtual void tearDown() {}

protected:
    DBSession m_session;
};

typedef TreeTest<Item> ItemTest;

TEST_F(ItemTest, ItemTreeTest) {
    Visitor visitor;
    DBObjectTreePtr<TestedDBObject> tree(new DBObjectTree<TestedDBObject>);
    tree->recurse_subtrees(m_session, visitor);
    EXPECT_EQ(0, 0);
}

int main(int argc, char *argv[]) {
  return 0;

  ::testing::InitGoogleTest(&argc, argv);

  g_test_db_url = argv[1];

  return RUN_ALL_TESTS();
}