runtimes/neurun/test/graph/verifier/Verifier.cc


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/*
 * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <gtest/gtest.h>

#include "model/Operation.h"
#include "graph/Graph.h"
#include "graph/verifier/Verifier.h"
#include "cpp14/memory.h"
#include "model/Model.h"
#include "model/Operand.h"
#include "../MockNode.h"

using IndexSet = neurun::model::OperandIndexSequence;
using MockNode = neurun_test::graph::SimpleMockNode;

TEST(Verifier, dag_checker)
{
  std::unique_ptr<neurun::model::Model> model = nnfw::cpp14::make_unique<neurun::model::Model>();

  ::neurun::model::Shape shape{3};
  ::neurun::model::TypeInfo type{neurun::model::DataType::INT32};

  auto operand1 = model->operands.emplace(shape, type);
  auto operand2 = model->operands.emplace(shape, type);

  model->inputs.append(operand1);
  model->outputs.append(operand2);

  model->operations.push(
      nnfw::cpp14::make_unique<MockNode>(IndexSet{operand1}, IndexSet{operand2}));

  neurun::graph::Graph graph{std::move(model)};
  graph.finishBuilding();

  neurun::graph::verifier::DAGChecker verifier;

  ASSERT_EQ(verifier.verify(graph), true);
}