1# Copyright 2019 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 rfft2d.""" 16import tensorflow.compat.v1 as tf 17from tensorflow.lite.testing.zip_test_utils import create_tensor_data 18from tensorflow.lite.testing.zip_test_utils import ExtraConvertOptions 19from tensorflow.lite.testing.zip_test_utils import make_zip_of_tests 20from tensorflow.lite.testing.zip_test_utils import register_make_test_function 21 22 23@register_make_test_function() 24def make_rfft2d_tests(options): 25 """Make a set of tests to do rfft2d.""" 26 27 test_parameters = [{ 28 "input_dtype": [tf.float32], 29 "input_shape": [[8, 8], [3, 8, 8], [3, 1, 16]], 30 "fft_length": [ 31 None, [4, 4], [4, 8], [8, 4], [8, 8], [8, 16], [16, 8], [16, 16], 32 [1, 8], [1, 16] 33 ] 34 }] 35 36 def build_graph(parameters): 37 input_value = tf.compat.v1.placeholder( 38 dtype=parameters["input_dtype"], 39 name="input", 40 shape=parameters["input_shape"]) 41 outs = tf.signal.rfft2d(input_value, fft_length=parameters["fft_length"]) 42 return [input_value], [outs] 43 44 def build_inputs(parameters, sess, inputs, outputs): 45 input_value = create_tensor_data(parameters["input_dtype"], 46 parameters["input_shape"]) 47 return [input_value], sess.run( 48 outputs, feed_dict=dict(zip(inputs, [input_value]))) 49 50 extra_convert_options = ExtraConvertOptions() 51 make_zip_of_tests(options, test_parameters, build_graph, build_inputs, 52 extra_convert_options) 53