| # Copyright (C) 2020 Arm Limited or its affiliates. All rights reserved. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| # 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 |
| # |
| # 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. |
| # Description: |
| # Contains unit tests for tflite_reader |
| import pytest |
| from ethosu.vela.tflite_reader import TFLiteSubgraph |
| |
| |
| class TestTFLiteSubgraph: |
| |
| # Generate some data for testing len1_array_to_scalar |
| len1_testdata = [ |
| (0, None), |
| pytest.param(1, None, marks=pytest.mark.xfail), |
| ([1, 2, 3], [1, 2, 3]), |
| ([10], 10), |
| ([], []), |
| ] |
| |
| @pytest.mark.parametrize("test_input,expected", len1_testdata) |
| def test_len1_array_to_scalar(self, test_input, expected): |
| output = TFLiteSubgraph.len1_array_to_scalar(test_input) |
| assert output == expected |