geometry/index/test/rtree/exceptions/test_exceptions.hpp

// Boost.Geometry Index
//
// R-tree nodes based on runtime-polymorphism, storing static-size containers
// test version throwing exceptions on creation
//
// Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
//
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

#ifndef BOOST_GEOMETRY_INDEX_TEST_RTREE_EXCEPTIONS_HPP
#define BOOST_GEOMETRY_INDEX_TEST_RTREE_EXCEPTIONS_HPP

#include <rtree/test_rtree.hpp>

#include <rtree/exceptions/test_throwing.hpp>
#include <rtree/exceptions/test_throwing_node.hpp>

#include <boost/geometry/geometries/point.hpp>
#include <boost/geometry/geometries/box.hpp>

// test value exceptions
template <typename Parameters>
void test_rtree_value_exceptions(Parameters const& parameters = Parameters())
{
    typedef std::pair<bg::model::point<float, 2, bg::cs::cartesian>, throwing_value> Value;
    typedef bgi::rtree<Value, Parameters> Tree;
    typedef typename Tree::bounds_type B;

    throwing_value::reset_calls_counter();
    throwing_value::set_max_calls((std::numeric_limits<size_t>::max)());
    std::vector<Value> input;
    B qbox;
    generate::input<2>::apply(input, qbox);

    for ( size_t i = 0 ; i < 50 ; i += 2 )
    {
        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(10000);

        Tree tree(parameters);

        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(i);

        BOOST_CHECK_THROW( tree.insert(input.begin(), input.end()), throwing_value_copy_exception );
    }

    for ( size_t i = 0 ; i < 20 ; i += 1 )
    {
        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(i);

        BOOST_CHECK_THROW( Tree tree(input.begin(), input.end(), parameters), throwing_value_copy_exception );
    }

    for ( size_t i = 0 ; i < 10 ; i += 1 )
    {
        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(10000);

        Tree tree(parameters);

        tree.insert(input.begin(), input.end());

        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(i);

        BOOST_CHECK_THROW( tree.remove(input.begin(), input.end()), throwing_value_copy_exception );
    }

    for ( size_t i = 0 ; i < 20 ; i += 2 )
    {
        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(10000);

        Tree tree(parameters);

        tree.insert(input.begin(), input.end());

        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(i);

        BOOST_CHECK_THROW( Tree tree2(tree), throwing_value_copy_exception );
    }

    for ( size_t i = 0 ; i < 20 ; i += 2 )
    {
        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(10000);

        Tree tree(parameters);
        Tree tree2(parameters);

        tree.insert(input.begin(), input.end());

        throwing_value::reset_calls_counter();
        throwing_value::set_max_calls(i);

        BOOST_CHECK_THROW(tree2 = tree, throwing_value_copy_exception );
    }
}

// test value exceptions
template <typename Parameters>
void test_rtree_elements_exceptions(Parameters const& parameters = Parameters())
{
    typedef std::pair<bg::model::point<float, 2, bg::cs::cartesian>, throwing_value> Value;
    typedef bgi::rtree<Value, Parameters> Tree;
    typedef typename Tree::bounds_type B;

    throwing_value::reset_calls_counter();
    throwing_value::set_max_calls((std::numeric_limits<size_t>::max)());

    std::vector<Value> input;
    B qbox;
    generate::input<2>::apply(input, qbox, 2);

    for ( size_t i = 0 ; i < 100 ; i += 2 )
    {
        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(10000);
        
        Tree tree(parameters);

        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(i);

        BOOST_CHECK_THROW( tree.insert(input.begin(), input.end()), throwing_varray_exception );
    }

    for ( size_t i = 0 ; i < 100 ; i += 2 )
    {
        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(i);

        throwing_nodes_stats::reset_counters();

        BOOST_CHECK_THROW( Tree tree(input.begin(), input.end(), parameters), throwing_varray_exception );

        BOOST_CHECK_EQUAL(throwing_nodes_stats::internal_nodes_count(), 0u);
        BOOST_CHECK_EQUAL(throwing_nodes_stats::leafs_count(), 0u);
    }
    
    for ( size_t i = 0 ; i < 50 ; i += 2 )
    {
        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(10000);

        Tree tree(parameters);

        tree.insert(input.begin(), input.end());

        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(i);

        BOOST_CHECK_THROW( tree.remove(input.begin(), input.end()), throwing_varray_exception );
    }
    
    for ( size_t i = 0 ; i < 50 ; i += 2 )
    {
        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(10000);

        Tree tree(parameters);

        tree.insert(input.begin(), input.end());

        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(i);

        BOOST_CHECK_THROW( Tree tree2(tree), throwing_varray_exception );
    }

    for ( size_t i = 0 ; i < 50 ; i += 2 )
    {
        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(10000);

        Tree tree(parameters);
        Tree tree2(parameters);

        tree.insert(input.begin(), input.end());

        throwing_varray_settings::reset_calls_counter();
        throwing_varray_settings::set_max_calls(i);

        BOOST_CHECK_THROW(tree2 = tree, throwing_varray_exception );
    }
}

#endif // BOOST_GEOMETRY_INDEX_TEST_RTREE_EXCEPTIONS_HPP