1 # Copyright 2015 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 """Tests for custom user ops.""" 16 from __future__ import absolute_import 17 from __future__ import division 18 from __future__ import print_function 19 20 import os 21 22 from tensorflow.python.framework import load_library 23 from tensorflow.python.framework import test_util 24 from tensorflow.python.platform import resource_loader 25 from tensorflow.python.platform import test 26 27 28 class AckermannTest(test.TestCase): 29 30 @test_util.run_deprecated_v1 31 def testBasic(self): 32 library_filename = os.path.join(resource_loader.get_data_files_path(), 33 'ackermann_op.so') 34 ackermann = load_library.load_op_library(library_filename) 35 36 self.assertEqual(len(ackermann.OP_LIST.op), 1) 37 self.assertEqual(ackermann.OP_LIST.op[0].name, 'Ackermann') 38 39 with self.cached_session(): 40 self.assertEqual(ackermann.ackermann().eval(), b'A(m, 0) == A(m-1, 1)') 41 42 43 if __name__ == '__main__': 44 test.main() 45
