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1# Copyright 2021 Huawei Technologies Co., Ltd
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""" test syntax for logic expression """
16
17import numpy as np
18
19import mindspore.nn as nn
20from mindspore import context
21from mindspore.common.tensor import Tensor
22
23context.set_context(mode=context.GRAPH_MODE)
24
25
26class LogicNot(nn.Cell):
27    def __init__(self):
28        super(LogicNot, self).__init__()
29        self.m = 1
30
31    def construct(self, x):
32        not_v = not x
33        return not_v
34
35
36class LogicNotSpec(nn.Cell):
37    def __init__(self, x):
38        super(LogicNotSpec, self).__init__()
39        self.x = x
40
41    def construct(self, x):
42        not_v = not self.x
43        return not_v
44
45
46def test_ms_syntax_operator_logic_not_int():
47    net = LogicNot()
48    ret = net(1)
49    print(ret)
50
51
52def test_ms_syntax_operator_logic_not_float():
53    net = LogicNot()
54    ret = net(1.89)
55    print(ret)
56
57def test_ms_syntax_operator_logic_tensor_1_int():
58    net = LogicNot()
59    x = Tensor(np.ones([1], np.int32))
60    ret = net(x)
61    print(ret)
62
63def test_ms_syntax_operator_logic_not_tensor_1_float():
64    net = LogicNot()
65    x = Tensor(np.ones([1], np.float))
66    ret = net(x)
67    print(ret)
68
69
70def test_ms_syntax_operator_logic_not_tensor_2X2_int():
71    net = LogicNot()
72    x = Tensor(np.ones([2, 2], np.int32))
73    ret = net(x)
74    print(ret)
75
76
77def test_ms_syntax_operator_logic_not_tensor_2X2_float():
78    net = LogicNot()
79    x = Tensor(np.ones([2, 2], np.float))
80    ret = net(x)
81    print(ret)
82
83
84def test_ms_syntax_operator_logic_not_str():
85    net = LogicNotSpec("cba")
86    ret = net(1)
87    print(ret)
88
89
90def test_ms_syntax_operator_logic_not_list_int():
91    net = LogicNot()
92    ret = net([1, 2, 3])
93    print(ret)
94
95
96def test_ms_syntax_operator_logic_not_list_float():
97    net = LogicNot()
98    ret = net([1.0, 2.0, 3.0])
99    print(ret)
100
101
102def test_ms_syntax_operator_logic_not_list_str():
103    net = LogicNotSpec(["1", "2", "3"])
104    ret = net(1)
105    print(ret)
106
107
108def test_ms_syntax_operator_logic_not_list_combine():
109    net = LogicNotSpec([1, "2", 3])
110    ret = net(1)
111    print(ret)
112
113
114def test_ms_syntax_operator_logic_not_tuple_int():
115    net = LogicNot()
116    ret = net((1, 2, 3))
117    print(ret)
118
119
120def test_ms_syntax_operator_logic_not_tuple_float():
121    net = LogicNot()
122    ret = net((1.0, 2.0, 3.0))
123    print(ret)
124
125
126def test_ms_syntax_operator_logic_not_tuple_str():
127    net = LogicNotSpec(("1", "2", "3"))
128    ret = net(1)
129    print(ret)
130
131
132def test_ms_syntax_operator_logic_not_tuple_combine():
133    net = LogicNotSpec((1, "2", 3))
134    ret = net(1)
135    print(ret)
136