91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
#include "extractor/compressed_edge_container.hpp"
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#include "util/typedefs.hpp"
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#include <boost/test/test_case_template.hpp>
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#include <boost/test/unit_test.hpp>
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BOOST_AUTO_TEST_SUITE(compressed_edge_container)
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using namespace osrm;
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using namespace osrm::extractor;
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BOOST_AUTO_TEST_CASE(long_road_test)
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{
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// 0 1 2 3
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// 0---1----2----3----4
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CompressedEdgeContainer container;
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// compress 0---1---2 to 0---2
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container.CompressEdge(0, 1, 1, 2, 1, 1);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(!container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(0), 1);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(0), 1);
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// compress 2---3---4 to 2---4
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container.CompressEdge(2, 3, 3, 4, 1, 1);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(2), 3);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(2), 3);
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// compress 0---2---4 to 0---4
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container.CompressEdge(0, 2, 2, 4, 2, 2);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(!container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(0), 1);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(0), 3);
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}
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BOOST_AUTO_TEST_CASE(t_crossing)
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{
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// 0 1 2 3
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// 0---1---2---3---4
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// | 4
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// 5
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// | 5
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// 6
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CompressedEdgeContainer container;
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// compress 0---1---2 to 0---2
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container.CompressEdge(0, 1, 1, 2, 1, 1);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(!container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK(!container.HasEntryForID(4));
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BOOST_CHECK(!container.HasEntryForID(5));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(0), 1);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(0), 1);
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// compress 2---5---6 to 2---6
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container.CompressEdge(4, 5, 5, 6, 1, 1);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(!container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK(container.HasEntryForID(4));
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BOOST_CHECK(!container.HasEntryForID(5));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(4), 5);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(4), 5);
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// compress 2---3---4 to 2---4
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container.CompressEdge(2, 3, 3, 4, 1, 1);
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BOOST_CHECK(container.HasEntryForID(0));
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BOOST_CHECK(!container.HasEntryForID(1));
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BOOST_CHECK(container.HasEntryForID(2));
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BOOST_CHECK(!container.HasEntryForID(3));
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BOOST_CHECK(container.HasEntryForID(4));
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BOOST_CHECK(!container.HasEntryForID(5));
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BOOST_CHECK_EQUAL(container.GetFirstEdgeTargetID(2), 3);
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BOOST_CHECK_EQUAL(container.GetLastEdgeSourceID(2), 3);
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}
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BOOST_AUTO_TEST_SUITE_END()
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