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 splitv.""" 16from __future__ import absolute_import 17from __future__ import division 18from __future__ import print_function 19 20import numpy as np 21import tensorflow.compat.v1 as tf 22from tensorflow.lite.testing.zip_test_utils import create_tensor_data 23from tensorflow.lite.testing.zip_test_utils import make_zip_of_tests 24from tensorflow.lite.testing.zip_test_utils import register_make_test_function 25 26 27@register_make_test_function() 28def make_splitv_tests(options): 29 """Make a set of tests to do tf.split_v.""" 30 31 test_parameters = [{ 32 "input_shape": [[1, 3, 4, 6], [2, 4, 1], [6, 4], [8]], 33 "size_splits": [[2, 2], [1, 3], [4, 2], [5, 3], [-1, 1], [-1, 2], [-1, 34 4]], 35 "axis": [0, 1, 2, 3, -4, -3, -2, -1], 36 }] 37 38 def build_graph(parameters): 39 input_tensor = tf.compat.v1.placeholder( 40 dtype=tf.float32, name="input", shape=parameters["input_shape"]) 41 out = tf.split(input_tensor, parameters["size_splits"], parameters["axis"]) 42 return [input_tensor], [out[0]] 43 44 def build_inputs(parameters, sess, inputs, outputs): 45 values = [create_tensor_data(np.float32, parameters["input_shape"])] 46 return values, sess.run(outputs, feed_dict=dict(zip(inputs, values))) 47 48 make_zip_of_tests( 49 options, 50 test_parameters, 51 build_graph, 52 build_inputs, 53 expected_tf_failures=158) 54