| # Copyright 2019 The TensorFlow Authors. All Rights Reserved. |
| # |
| # 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 |
| # |
| # http://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. |
| # ============================================================================== |
| """Test configs for where_v2.""" |
| import tensorflow.compat.v1 as tf |
| from tensorflow.lite.testing.zip_test_utils import create_tensor_data |
| from tensorflow.lite.testing.zip_test_utils import make_zip_of_tests |
| from tensorflow.lite.testing.zip_test_utils import register_make_test_function |
| |
| |
| @register_make_test_function() |
| def make_where_v2_tests(options): |
| """Make a set of tests to do where_v2.""" |
| |
| test_parameters = [ |
| { |
| "condition_dtype": [ |
| tf.float32, tf.bool, tf.int32, tf.uint32, tf.uint8 |
| ], |
| "input_condition_shape": [[1, 2, 3, 4]], |
| "input_dtype": [tf.float32, tf.int32, None], |
| "input_shape_set": [([1, 2, 3, 4], [1, 1, 1, 1]),], |
| }, |
| { |
| "condition_dtype": [ |
| tf.float32, tf.bool, tf.int32, tf.uint32, tf.uint8 |
| ], |
| "input_condition_shape": [[2], [1]], |
| "input_dtype": [tf.float32, tf.int32, None], |
| "input_shape_set": [([2, 1, 2, 1], [2, 1, 2, 1]),], |
| }, |
| { |
| "condition_dtype": [ |
| tf.float32, tf.bool, tf.int32, tf.uint32, tf.uint8 |
| ], |
| "input_condition_shape": [[1, 4, 2]], |
| "input_dtype": [tf.float32, tf.int32, None], |
| "input_shape_set": [([1, 3, 4, 2], [1, 3, 4, 2]),], |
| }, |
| { |
| "condition_dtype": [ |
| tf.float32, tf.bool, tf.int32, tf.uint32, tf.uint8 |
| ], |
| "input_condition_shape": [[1, 2]], |
| "input_dtype": [tf.float32, tf.int32, None], |
| "input_shape_set": [([1, 2, 2], [1, 2, 2]),], |
| }, |
| { |
| "condition_dtype": [tf.bool], |
| "input_condition_shape": [[1, 1]], |
| "input_dtype": [tf.float32, tf.int32, None], |
| "input_shape_set": [([1, 1, 2, 2], [1, 1, 2, 2]),], |
| }, |
| { |
| "condition_dtype": [tf.bool], |
| "input_condition_shape": [[4]], |
| "input_dtype": [tf.float32, tf.int32], |
| "input_shape_set": [([4, 4], [4, 4]),], |
| }, |
| { |
| "condition_dtype": [tf.bool], |
| "input_condition_shape": [[2]], |
| "input_dtype": [tf.float32, tf.int32], |
| "input_shape_set": [([2, 3], [2, 3]),], |
| }, |
| { |
| "condition_dtype": [ |
| tf.float32, tf.bool, tf.int32, tf.uint32, tf.uint8 |
| ], |
| "input_condition_shape": [[1, 2], None], |
| "input_dtype": [tf.float32, tf.int32], |
| "input_shape_set": [([1, 2, 2], [1, 2]),], |
| }, |
| ] |
| |
| def build_graph(parameters): |
| """Build the where op testing graph.""" |
| # To actually use where op, x, y params to where_v2 needs to be None. |
| # This is needed when type is not bool, so we actually use where op. |
| if parameters["condition_dtype"] != tf.bool and parameters[ |
| "input_dtype"] is not None: |
| parameters["condition_dtype"] = tf.bool |
| input_condition = tf.compat.v1.placeholder( |
| dtype=parameters["condition_dtype"], |
| name="input_condition", |
| shape=parameters["input_condition_shape"]) |
| input_value1 = None |
| input_value2 = None |
| if parameters["input_dtype"] is not None: |
| input_value1 = tf.compat.v1.placeholder( |
| dtype=parameters["input_dtype"], |
| name="input_x", |
| shape=parameters["input_shape_set"][0]) |
| input_value2 = tf.compat.v1.placeholder( |
| dtype=parameters["input_dtype"], |
| name="input_y", |
| shape=parameters["input_shape_set"][1]) |
| out = tf.where_v2(input_condition, input_value1, input_value2) |
| return [input_condition, input_value1, input_value2], [out] |
| |
| def build_inputs(parameters, sess, inputs, outputs): |
| input_condition = create_tensor_data(parameters["condition_dtype"], |
| parameters["input_condition_shape"]) |
| input_value1 = None |
| input_value2 = None |
| if parameters["input_dtype"] is not None: |
| input_value1 = create_tensor_data(parameters["input_dtype"], |
| parameters["input_shape_set"][0]) |
| input_value2 = create_tensor_data(parameters["input_dtype"], |
| parameters["input_shape_set"][1]) |
| return [input_condition, input_value1, input_value2], sess.run( |
| outputs, |
| feed_dict=dict( |
| zip(inputs, [input_condition, input_value1, input_value2]))) |
| else: |
| return [input_condition, input_value1, input_value2], sess.run( |
| outputs, feed_dict=dict(zip(inputs, [input_condition]))) |
| |
| make_zip_of_tests( |
| options, |
| test_parameters, |
| build_graph, |
| build_inputs, |
| expected_tf_failures=2) |