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/*******************************************************************************
*
* MIT License
*
* Copyright (c) 2023 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*******************************************************************************/
#include "graphapi_opgraph_common.hpp"
TEST(CPU_GraphMatchingAPI_NONE, DiamondGraphMatch)
{
using namespace graphapi_opgraph_tests;
auto dg1 = makeDiamondGraph();
ASSERT_TRUE(gr::isIsomorphic(dg1->graph(), dg1->graph()));
{
// create identical copy
auto dg2 = makeDiamondGraph();
ASSERT_TRUE(gr::isIsomorphic(dg1->graph(), dg2->graph()));
}
{
// create a mirror copy
auto dg3 = gr::PatternGraphGenerator::Make({{"top", {"t_in"}, {"t_a", "t_b"}},
{"left", {"t_b"}, {"t_d"}},
{"right", {"t_a"}, {"t_c"}},
{"bottom", {"t_c", "t_d"}, {"t_out"}}});
ASSERT_TRUE(gr::isIsomorphic(dg1->graph(), dg3->graph()));
}
{
// remove one of the edges to bottom
auto dg4 = gr::PatternGraphGenerator::Make({{"top", {"t_in"}, {"t_a", "t_b"}},
{"left", {"t_b"}, {"t_d"}},
{"right", {"t_a"}, {"t_c"}},
{"bottom", {"t_c"}, {"t_out"}}});
ASSERT_FALSE(gr::isIsomorphic(dg1->graph(), dg4->graph()));
}
{
// remove one of the edges out of top
auto dg5 = gr::PatternGraphGenerator::Make({{"top", {"t_in"}, {"t_a"}},
{"left", {"t_b"}, {"t_d"}},
{"right", {"t_a"}, {"t_c"}},
{"bottom", {"t_c", "t_d"}, {"t_out"}}});
ASSERT_FALSE(gr::isIsomorphic(dg1->graph(), dg5->graph()));
}
}
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