telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
David Beck | ecb56cd | 2018-09-05 12:52:57 +0100 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
telsoa01 | c577f2c | 2018-08-31 09:22:23 +0100 | [diff] [blame] | 4 | // |
| 5 | |
| 6 | #include <boost/test/unit_test.hpp> |
| 7 | #include "ParserFlatbuffersFixture.hpp" |
| 8 | #include "../TfLiteParser.hpp" |
| 9 | |
| 10 | BOOST_AUTO_TEST_SUITE(TensorflowLiteParser) |
| 11 | |
| 12 | struct EmptyNetworkFixture : public ParserFlatbuffersFixture |
| 13 | { |
| 14 | explicit EmptyNetworkFixture() { |
| 15 | m_JsonString = R"( |
| 16 | { |
| 17 | "version": 3, |
| 18 | "operator_codes": [], |
| 19 | "subgraphs": [ {} ] |
| 20 | })"; |
| 21 | } |
| 22 | }; |
| 23 | |
| 24 | BOOST_FIXTURE_TEST_CASE(EmptyNetworkHasNoInputsAndOutputs, EmptyNetworkFixture) |
| 25 | { |
| 26 | Setup(); |
| 27 | BOOST_TEST(m_Parser->GetSubgraphCount() == 1); |
| 28 | BOOST_TEST(m_Parser->GetSubgraphInputTensorNames(0).size() == 0); |
| 29 | BOOST_TEST(m_Parser->GetSubgraphOutputTensorNames(0).size() == 0); |
| 30 | } |
| 31 | |
| 32 | struct MissingTensorsFixture : public ParserFlatbuffersFixture |
| 33 | { |
| 34 | explicit MissingTensorsFixture() |
| 35 | { |
| 36 | m_JsonString = R"( |
| 37 | { |
| 38 | "version": 3, |
| 39 | "operator_codes": [], |
| 40 | "subgraphs": [{ |
| 41 | "inputs" : [ 0, 1 ], |
| 42 | "outputs" : [ 2, 3 ], |
| 43 | }] |
| 44 | })"; |
| 45 | } |
| 46 | }; |
| 47 | |
| 48 | BOOST_FIXTURE_TEST_CASE(MissingTensorsThrowException, MissingTensorsFixture) |
| 49 | { |
| 50 | // this throws because it cannot do the input output tensor connections |
| 51 | BOOST_CHECK_THROW(Setup(), armnn::ParseException); |
| 52 | } |
| 53 | |
| 54 | struct InvalidTensorsFixture : public ParserFlatbuffersFixture |
| 55 | { |
| 56 | explicit InvalidTensorsFixture() |
| 57 | { |
| 58 | m_JsonString = R"( |
| 59 | { |
| 60 | "version": 3, |
| 61 | "operator_codes": [ ], |
| 62 | "subgraphs": [{ |
| 63 | "tensors": [ {}, {}, {}, {} ], |
| 64 | "inputs" : [ 0, 1 ], |
| 65 | "outputs" : [ 2, 3 ], |
| 66 | }] |
| 67 | })"; |
| 68 | } |
| 69 | }; |
| 70 | |
| 71 | BOOST_FIXTURE_TEST_CASE(InvalidTensorsThrowException, InvalidTensorsFixture) |
| 72 | { |
| 73 | // this throws because it cannot do the input output tensor connections |
| 74 | BOOST_CHECK_THROW(Setup(), armnn::InvalidArgumentException); |
| 75 | } |
| 76 | |
| 77 | struct ValidTensorsFixture : public ParserFlatbuffersFixture |
| 78 | { |
| 79 | explicit ValidTensorsFixture() |
| 80 | { |
| 81 | m_JsonString = R"( |
| 82 | { |
| 83 | "version": 3, |
| 84 | "operator_codes": [ { "builtin_code": "AVERAGE_POOL_2D" } ], |
| 85 | "subgraphs": [{ |
| 86 | "tensors": [ { |
| 87 | "shape": [ 1, 1, 1, 1 ], |
| 88 | "type": "FLOAT32", |
| 89 | "name": "In", |
| 90 | "buffer": 0, |
| 91 | }, { |
| 92 | "shape": [ 1, 1, 1, 1 ], |
| 93 | "type": "FLOAT32", |
| 94 | "name": "Out", |
| 95 | "buffer": 1, |
| 96 | }], |
| 97 | "inputs" : [ 0 ], |
| 98 | "outputs" : [ 1 ], |
| 99 | "operators": [{ |
| 100 | "opcode_index": 0, |
| 101 | "inputs": [ 0 ], |
| 102 | "outputs": [ 1 ], |
| 103 | "builtin_options_type": "Pool2DOptions", |
| 104 | "builtin_options": |
| 105 | { |
| 106 | "padding": "VALID", |
| 107 | "stride_w": 1, |
| 108 | "stride_h": 1, |
| 109 | "filter_width": 1, |
| 110 | "filter_height": 1, |
| 111 | "fused_activation_function": "NONE" |
| 112 | }, |
| 113 | "custom_options_format": "FLEXBUFFERS" |
| 114 | }] |
| 115 | }] |
| 116 | })"; |
| 117 | } |
| 118 | }; |
| 119 | |
| 120 | BOOST_FIXTURE_TEST_CASE(GetValidInputOutputTensorNames, ValidTensorsFixture) |
| 121 | { |
| 122 | Setup(); |
| 123 | BOOST_CHECK_EQUAL(m_Parser->GetSubgraphInputTensorNames(0).size(), 1u); |
| 124 | BOOST_CHECK_EQUAL(m_Parser->GetSubgraphOutputTensorNames(0).size(), 1u); |
| 125 | BOOST_CHECK_EQUAL(m_Parser->GetSubgraphInputTensorNames(0)[0], "In"); |
| 126 | BOOST_CHECK_EQUAL(m_Parser->GetSubgraphOutputTensorNames(0)[0], "Out"); |
| 127 | } |
| 128 | |
| 129 | BOOST_FIXTURE_TEST_CASE(ThrowIfSubgraphIdInvalidForInOutNames, ValidTensorsFixture) |
| 130 | { |
| 131 | Setup(); |
| 132 | |
| 133 | // these throw because of the invalid subgraph id |
| 134 | BOOST_CHECK_THROW(m_Parser->GetSubgraphInputTensorNames(1), armnn::ParseException); |
| 135 | BOOST_CHECK_THROW(m_Parser->GetSubgraphOutputTensorNames(1), armnn::ParseException); |
| 136 | } |
| 137 | |
| 138 | BOOST_AUTO_TEST_SUITE_END() |