1# Copyright 2020 The TensorFlow Authors. All Rights Reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14# ============================================================================== 15"""Test configs for segment_sum.""" 16from __future__ import absolute_import 17from __future__ import division 18from __future__ import print_function 19 20import tensorflow.compat.v1 as tf 21from tensorflow.lite.testing.zip_test_utils import create_tensor_data 22from tensorflow.lite.testing.zip_test_utils import make_zip_of_tests 23from tensorflow.lite.testing.zip_test_utils import register_make_test_function 24 25 26@register_make_test_function() 27def make_segment_sum_tests(options): 28 """Make a set of tests to do segment_sum.""" 29 30 test_parameters = [ 31 { 32 "data_shape": [[4, 4], [4], [4, 3, 2]], 33 "data_dtype": [tf.float32, tf.int32], 34 "segment_ids": [[0, 0, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], 35 [0, 0, 0, 0]], 36 }, 37 ] 38 39 def build_graph(parameters): 40 """Build the segment_sum op testing graph.""" 41 data = tf.compat.v1.placeholder( 42 dtype=parameters["data_dtype"], 43 name="data", 44 shape=parameters["data_shape"]) 45 segment_ids = tf.constant(parameters["segment_ids"], dtype=tf.int32) 46 out = tf.segment_sum(data, segment_ids) 47 return [data], [out] 48 49 def build_inputs(parameters, sess, inputs, outputs): 50 data = create_tensor_data(parameters["data_dtype"], 51 parameters["data_shape"]) 52 return [data], sess.run(outputs, feed_dict=dict(zip(inputs, [data]))) 53 54 options.use_experimental_converter = True 55 make_zip_of_tests( 56 options, 57 test_parameters, 58 build_graph, 59 build_inputs, 60 expected_tf_failures=0) 61