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[TF FE] Add layer test for tf.raw_ops.StaticRegexReplace operation (o…
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…penvinotoolkit#22973)

**Details:** Add layer test for tf.raw_ops.StaticRegexReplace operation

**Ticket:** 132910

Signed-off-by: Kazantsev, Roman <roman.kazantsev@intel.com>
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rkazants authored Feb 21, 2024
1 parent fd78fb2 commit fa43c7b
Showing 1 changed file with 49 additions and 0 deletions.
49 changes: 49 additions & 0 deletions tests/layer_tests/tensorflow_tests/test_tf_StaticRegexReplace.py
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# Copyright (C) 2018-2024 Intel Corporation
# SPDX-License-Identifier: Apache-2.0

import numpy as np
import pytest
import tensorflow as tf
from common.tf_layer_test_class import CommonTFLayerTest

rng = np.random.default_rng()


class TestStaticRegexReplace(CommonTFLayerTest):
def _prepare_input(self, inputs_info):
assert 'input' in inputs_info
input_shape = inputs_info['input']
inputs_data = {}
strings_dictionary = ['UPPER CASE SENTENCE', 'lower case sentence', ' UppEr LoweR CAse SENtence \t\n', ' ',
'Oferta polska', 'Предложение по-РУССки', '汉语句子']
inputs_data['input'] = rng.choice(strings_dictionary, input_shape)
return inputs_data

def create_static_regex_replace_net(self, input_shape, pattern, rewrite, replace_global):
self.pattern = pattern

tf.compat.v1.reset_default_graph()
with tf.compat.v1.Session() as sess:
input = tf.compat.v1.placeholder(tf.string, input_shape, 'input')
tf.raw_ops.StaticRegexReplace(input=input, pattern=pattern, rewrite=rewrite, replace_global=replace_global)
tf.compat.v1.global_variables_initializer()
tf_net = sess.graph_def

ref_net = None

return tf_net, ref_net

@pytest.mark.parametrize('input_shape', [[], [2], [3, 4], [1, 3, 2]])
@pytest.mark.parametrize('pattern', ['(\s)|(-)', '[A-Z]{2,}', '^\s+|\s+$'])
@pytest.mark.parametrize('rewrite', ['', 'replacement word'])
@pytest.mark.parametrize('replace_global', [None, True, False])
@pytest.mark.precommit_tf_fe
@pytest.mark.nightly
@pytest.mark.xfail(reason='132674 - Add support of StaticRegexReplace')
def test_static_regex_replace(self, input_shape, pattern, rewrite, replace_global,
ie_device, precision, ir_version, temp_dir,
use_legacy_frontend):
self._test(*self.create_static_regex_replace_net(input_shape=input_shape, pattern=pattern, rewrite=rewrite,
replace_global=replace_global),
ie_device, precision, ir_version, temp_dir=temp_dir,
use_legacy_frontend=use_legacy_frontend)

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