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/*
* Copyright (c) 2019 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.
*/
#ifndef __TEST_HELPER_H__
#define __TEST_HELPER_H__
#include <loco.h>
#include <tensorflow/core/framework/graph.pb.h>
#define STRING_CONTENT(content) #content
namespace moco
{
namespace tf
{
namespace test
{
template <typename T> T *find_first_node_bytype(loco::Graph *g)
{
T *first_node = nullptr;
loco::Graph::NodeContext *nodes = g->nodes();
uint32_t count = nodes->size();
for (uint32_t i = 0; i < count; ++i)
{
first_node = dynamic_cast<T *>(nodes->at(i));
if (first_node != nullptr)
break;
}
return first_node;
}
template <typename T> std::vector<T *> find_nodes_bytype(loco::Graph *g)
{
std::vector<T *> find_nodes;
loco::Graph::NodeContext *nodes = g->nodes();
uint32_t count = nodes->size();
for (uint32_t i = 0; i < count; ++i)
{
auto node = dynamic_cast<T *>(nodes->at(i));
if (node != nullptr)
find_nodes.push_back(node);
}
return find_nodes;
}
/**
* @brief Append setup output of graph by adding loco::Push node
*
* @note This is subject to change when loco changes I/O treatment
*/
void setup_output_node(loco::Graph *graph, loco::Node *last_node);
} // namespace test
} // namespace tf
} // namespace moco
#include <moco/IR/TFNode.h>
#include <moco/Import/GraphBuilder.h>
#include <plier/tf/TestHelper.h>
namespace moco
{
namespace tf
{
namespace test
{
class TFNodeBuildTester
{
public:
TFNodeBuildTester();
public:
void inputs(const std::vector<std::string> &names);
void output(const char *name);
moco::TFNode *output(void);
void run(tensorflow::NodeDef &node_def, moco::GraphBuilder &graph_builder);
private:
std::unique_ptr<moco::SymbolTable> _tensor_names;
std::unique_ptr<loco::Graph> _graph;
std::vector<moco::TFNode *> _inputs;
const char *_output{nullptr};
};
} // namespace test
} // namespace tf
} // namespace moco
#endif // __TEST_HELPER_H__
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