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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include <boost/test/unit_test.hpp>
#include "ParserFlatbuffersFixture.hpp"
#include "../TfLiteParser.hpp"
#include <string>
#include <iostream>
BOOST_AUTO_TEST_SUITE(TensorflowLiteParser)
struct FullyConnectedFixture : public ParserFlatbuffersFixture
{
explicit FullyConnectedFixture(const std::string& inputShape,
const std::string& outputShape,
const std::string& filterShape,
const std::string& filterData,
const std::string biasShape = "",
const std::string biasData = "")
{
std::string inputTensors = "[ 0, 2 ]";
std::string biasTensor = "";
std::string biasBuffer = "";
if (biasShape.size() > 0 && biasData.size() > 0)
{
inputTensors = "[ 0, 2, 3 ]";
biasTensor = R"(
{
"shape": )" + biasShape + R"( ,
"type": "INT32",
"buffer": 3,
"name": "biasTensor",
"quantization": {
"min": [ 0.0 ],
"max": [ 255.0 ],
"scale": [ 1.0 ],
"zero_point": [ 0 ],
}
} )";
biasBuffer = R"(
{ "data": )" + biasData + R"(, }, )";
}
m_JsonString = R"(
{
"version": 3,
"operator_codes": [ { "builtin_code": "FULLY_CONNECTED" } ],
"subgraphs": [ {
"tensors": [
{
"shape": )" + inputShape + R"(,
"type": "UINT8",
"buffer": 0,
"name": "inputTensor",
"quantization": {
"min": [ 0.0 ],
"max": [ 255.0 ],
"scale": [ 1.0 ],
"zero_point": [ 0 ],
}
},
{
"shape": )" + outputShape + R"(,
"type": "UINT8",
"buffer": 1,
"name": "outputTensor",
"quantization": {
"min": [ 0.0 ],
"max": [ 511.0 ],
"scale": [ 2.0 ],
"zero_point": [ 0 ],
}
},
{
"shape": )" + filterShape + R"(,
"type": "UINT8",
"buffer": 2,
"name": "filterTensor",
"quantization": {
"min": [ 0.0 ],
"max": [ 255.0 ],
"scale": [ 1.0 ],
"zero_point": [ 0 ],
}
}, )" + biasTensor + R"(
],
"inputs": [ 0 ],
"outputs": [ 1 ],
"operators": [
{
"opcode_index": 0,
"inputs": )" + inputTensors + R"(,
"outputs": [ 1 ],
"builtin_options_type": "FullyConnectedOptions",
"builtin_options": {
"fused_activation_function": "NONE"
},
"custom_options_format": "FLEXBUFFERS"
}
],
} ],
"buffers" : [
{ },
{ },
{ "data": )" + filterData + R"(, }, )"
+ biasBuffer + R"(
]
}
)";
SetupSingleInputSingleOutput("inputTensor", "outputTensor");
}
};
struct FullyConnectedWithNoBiasFixture : FullyConnectedFixture
{
FullyConnectedWithNoBiasFixture()
: FullyConnectedFixture("[ 1, 4, 1, 1 ]", // inputShape
"[ 1, 1 ]", // outputShape
"[ 4, 1 ]", // filterShape
"[ 2, 3, 4, 5 ]") // filterData
{}
};
BOOST_FIXTURE_TEST_CASE(FullyConnectedWithNoBias, FullyConnectedWithNoBiasFixture)
{
RunTest<2, uint8_t>(
0,
{ 10, 20, 30, 40 },
{ 400/2 });
}
struct FullyConnectedWithBiasFixture : FullyConnectedFixture
{
FullyConnectedWithBiasFixture()
: FullyConnectedFixture("[ 1, 4, 1, 1 ]", // inputShape
"[ 1, 1 ]", // outputShape
"[ 4, 1 ]", // filterShape
"[ 2, 3, 4, 5 ]", // filterData
"[ 1 ]", // biasShape
"[ 10, 0, 0, 0 ]" ) // biasData
{}
};
BOOST_FIXTURE_TEST_CASE(ParseFullyConnectedWithBias, FullyConnectedWithBiasFixture)
{
RunTest<2, uint8_t>(
0,
{ 10, 20, 30, 40 },
{ (400+10)/2 });
}
BOOST_AUTO_TEST_SUITE_END()
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