175 lines
4.1 KiB
Python
175 lines
4.1 KiB
Python
# Copyright 2022 Huawei Technologies Co., Ltd
|
|
#
|
|
# 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.
|
|
# ============================================================================
|
|
""" test_assert """
|
|
import pytest
|
|
from mindspore import nn, context, Tensor
|
|
|
|
context.set_context(mode=context.GRAPH_MODE)
|
|
|
|
|
|
def test_assert1():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: AssertionError
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x == 2
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError)as excinfo:
|
|
net()
|
|
assert "assert x == 2" in str(excinfo.value)
|
|
|
|
|
|
def test_assert2():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert True
|
|
return x
|
|
|
|
net = Net()
|
|
out = net()
|
|
assert out == 1
|
|
|
|
|
|
def test_assert3():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x in [2, 3, 4]
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError) as excinfo:
|
|
net()
|
|
assert "assert x in [2, 3, 4]" in str(excinfo.value)
|
|
|
|
|
|
def test_assert4():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x in [2, 3, 4], "x not in [2, 3, 4]"
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError) as excinfo:
|
|
net()
|
|
assert "x not in [2, 3, 4]" in str(excinfo.value)
|
|
assert "assert x in [2, 3, 4]" in str(excinfo.value)
|
|
|
|
|
|
def test_assert5():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x in [2, 3, 4], f"%d not in [2, 3, 4]" % x
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError) as excinfo:
|
|
net()
|
|
assert "1 not in [2, 3, 4]" in str(excinfo.value)
|
|
assert "assert x in [2, 3, 4]" in str(excinfo.value)
|
|
|
|
|
|
def test_assert6():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x in [2, 3, 4], f"{x} not in [2, 3, 4]"
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError) as excinfo:
|
|
net()
|
|
assert "1 not in [2, 3, 4]" in str(excinfo.value)
|
|
assert "assert x in [2, 3, 4]" in str(excinfo.value)
|
|
|
|
|
|
def test_assert7():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self):
|
|
x = 1
|
|
assert x in [2, 3, 4], "{} not in [2, 3, 4]".format(x)
|
|
return x
|
|
|
|
net = Net()
|
|
with pytest.raises(AssertionError) as excinfo:
|
|
net()
|
|
assert "1 not in [2, 3, 4]" in str(excinfo.value)
|
|
assert "assert x in [2, 3, 4]" in str(excinfo.value)
|
|
|
|
|
|
def test_assert8():
|
|
"""
|
|
Feature: support assert
|
|
Description: test assert with variable in condition
|
|
Expectation: no error
|
|
"""
|
|
|
|
class Net(nn.Cell):
|
|
def construct(self, x):
|
|
assert x == 1
|
|
return x
|
|
|
|
net = Net()
|
|
a = Tensor(1)
|
|
with pytest.raises(RuntimeError) as excinfo:
|
|
net(a)
|
|
assert "Currently only supports raise in constant scenarios." in str(excinfo.value)
|