forked from tensorflow/tensorflow
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathunique_op_test.py
More file actions
41 lines (33 loc) · 1.32 KB
/
Copy pathunique_op_test.py
File metadata and controls
41 lines (33 loc) · 1.32 KB
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
# Copyright 2015 Google Inc. 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.
# ==============================================================================
"""Tests for tensorflow.kernels.unique_op."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import tensorflow.python.platform
import numpy as np
import tensorflow as tf
class UniqueTest(tf.test.TestCase):
def testInt32(self):
x = list(np.random.randint(2, high=10, size=7000))
with self.test_session() as sess:
y, idx = tf.unique(x)
tf_y, tf_idx = sess.run([y, idx])
self.assertEqual(len(x), len(tf_idx))
self.assertEqual(len(tf_y), len(np.unique(x)))
for i in range(len(x)):
self.assertEqual(x[i], tf_y[tf_idx[i]])
if __name__ == "__main__":
tf.test.main()