2 Copyright (c) 2018-2019 Intel Corporation
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
8 http://www.apache.org/licenses/LICENSE-2.0
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
21 from extensions.front.freeze_placeholder_value import FreezePlaceholderValue
22 from mo.utils.unittest.graph import build_graph
25 '0': {'name': 'input1', 'kind': 'op', 'op': 'Placeholder', 'data_type': bool, 'shape': np.array([])},
26 '1': {'name': 'input2', 'kind': 'op', 'op': 'Placeholder', 'data_type': bool, 'shape': np.array([])},
27 '2': {'name': 'node_1', 'kind': 'op', 'op': 'NotPlaceholder'},
28 '3': {'name': 'node_2', 'kind': 'op', 'op': 'NotPlaceholder'},
29 '4': {'name': 'node_3', 'kind': 'op', 'op': 'NotPlaceholder'},
30 '5': {'name': 'node_4', 'kind': 'op', 'op': 'NotPlaceholder'},
31 '6': {'name': 'output1', 'kind': 'op', 'op': 'OpOutput', 'type': 'OpOutput'},
32 '7': {'name': 'output2', 'kind': 'op', 'op': 'OpOutput', 'type': 'OpOutput'}
44 class TestFreezePlaceholderValue(unittest.TestCase):
45 def test_freeze_true(self):
46 graph = build_graph(nodes_bool, edges)
47 graph.graph['fw'] = 'tf'
48 tested_class = FreezePlaceholderValue()
49 graph.graph['freeze_placeholder'] = {'input1': 'True'}
50 before_pattern = graph.nodes()
51 tested_class.find_and_replace_pattern(graph=graph)
52 after_pattern = graph.nodes()
53 # number of nodes in the grpaph didn't change
54 self.assertEqual(len(before_pattern), len(after_pattern))
55 # reach new placeholder
57 new_ph_dict = graph.node[[u for u, v in graph.in_edges('2')][0]]
58 except Exception as e:
59 self.fail("Can't get frozen placeholder. Broken edge. Additional information: {}".format(e))
61 self.assertEqual('value' in new_ph_dict, True)
62 self.assertEqual(new_ph_dict['value'], True)
64 def test_freeze_false(self):
65 graph = build_graph(nodes_bool, edges)
66 graph.graph['fw'] = 'tf'
67 tested_class = FreezePlaceholderValue()
68 graph.graph['freeze_placeholder'] = {'input1': 'False'}
69 before_pattern = graph.nodes()
70 tested_class.find_and_replace_pattern(graph=graph)
71 after_pattern = graph.nodes()
72 # number of nodes in the grpaph didn't change
73 self.assertEqual(len(before_pattern), len(after_pattern))
74 # reach new placeholder
76 new_ph_dict = graph.node[[u for u, v in graph.in_edges('2')][0]]
77 except Exception as e:
78 self.fail("Can't get frozen placeholder. Broken edge. Additional information: {}".format(e))
80 self.assertEqual('value' in new_ph_dict, True)
81 self.assertEqual(new_ph_dict['value'], False)
83 def test_freeze_both(self):
84 graph = build_graph(nodes_bool, edges)
85 graph.graph['fw'] = 'tf'
86 tested_class = FreezePlaceholderValue()
87 graph.graph['freeze_placeholder'] = {'input1': 'False', 'input2': 'True'}
88 before_pattern = graph.nodes()
89 tested_class.find_and_replace_pattern(graph=graph)
90 after_pattern = graph.nodes()
91 # number of nodes in the graph didn't change
92 self.assertEqual(len(before_pattern), len(after_pattern))
93 # reach new placeholder
95 new_ph_dict_1 = graph.node[[u for u, v in graph.in_edges('2')][0]]
96 new_ph_dict_2 = graph.node[[u for u, v in graph.in_edges('5')][0]]
97 except Exception as e:
98 self.fail("Can't get frozen placeholder. Broken edge. Additional information: {}".format(e))
100 self.assertEqual('value' in new_ph_dict_1, True)
101 self.assertEqual('value' in new_ph_dict_2, True)
102 self.assertEqual(new_ph_dict_1['value'], False)
103 self.assertEqual(new_ph_dict_2['value'], True)