1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
# Copyright 2018 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.
#===============================================================================
"""Functional tests for UnicodeScript op."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
from tensorflow.python.framework import constant_op
from tensorflow.python.framework import dtypes
from tensorflow.python.ops import string_ops
from tensorflow.python.platform import test
class UnicodeScriptOpTest(test.TestCase):
def testValidScripts(self):
inputs = [
ord("a"),
0x0411, # CYRILLIC CAPITAL LETTER BE
0x82b8, # CJK UNIFIED IDEOGRAPH-82B8
ord(",")
]
with self.cached_session():
input_vector = constant_op.constant(inputs, dtypes.int32)
outputs = string_ops.unicode_script(input_vector).eval()
self.assertAllEqual(
outputs,
[
25, # USCRIPT_LATIN (LATN)
8, # USCRIPT_CYRILLIC (CYRL)
17, # USCRIPT_HAN (HANI)
0 # USCRIPT_COMMON (ZYYY)
])
def testInvalidScript(self):
inputs = [-100, 0xffffff]
with self.cached_session():
input_vector = constant_op.constant(inputs, dtypes.int32)
outputs = string_ops.unicode_script(input_vector).eval()
self.assertAllEqual(outputs, [-1, -1])
if __name__ == "__main__":
test.main()
|
