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 matrix_diag.""" 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 make_zip_of_tests 19from tensorflow.lite.testing.zip_test_utils import register_make_test_function 20 21 22@register_make_test_function() 23def make_matrix_diag_tests(options): 24 """Make a set of tests for tf.linalg.diag op.""" 25 26 test_parameters = [ 27 { 28 "input_shape": [[3], [2, 3], [3, 4, 5], [2, 4, 6, 8]], 29 "input_dtype": [tf.int32, tf.float32], 30 }, 31 ] 32 33 def build_graph(parameters): 34 input_tensor = tf.compat.v1.placeholder( 35 dtype=parameters["input_dtype"], 36 name="input", 37 shape=parameters["input_shape"]) 38 outs = tf.linalg.diag(input_tensor) 39 return [input_tensor], [outs] 40 41 def build_inputs(parameters, sess, inputs, outputs): 42 input_values = create_tensor_data(parameters["input_dtype"], 43 parameters["input_shape"]) 44 return [input_values], sess.run( 45 outputs, feed_dict=dict(zip(inputs, [input_values]))) 46 47 make_zip_of_tests(options, test_parameters, build_graph, build_inputs) 48