9b2baebe64
* Don't use copy.deepcopy in high workload areas, use deepishcopy. ci_complete * Add tests * Add changelog fragment * rename to naive_deepcopy and add extra docs * Rename to module_response_deepcopy and move to vars/clean
60 lines
1.4 KiB
Python
60 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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# (c) 2018 Matt Martz <matt@sivel.net>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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from ansible.vars.clean import module_response_deepcopy
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import pytest
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def test_module_response_deepcopy_basic():
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x = 42
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y = module_response_deepcopy(x)
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assert y == x
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def test_module_response_deepcopy_atomic():
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tests = [None, 42, 2**100, 3.14, True, False, 1j,
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"hello", "hello\u1234"]
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for x in tests:
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assert module_response_deepcopy(x) is x
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def test_module_response_deepcopy_list():
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x = [[1, 2], 3]
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y = module_response_deepcopy(x)
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assert y == x
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assert x is not y
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assert x[0] is not y[0]
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def test_module_response_deepcopy_empty_tuple():
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x = ()
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y = module_response_deepcopy(x)
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assert x is y
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@pytest.mark.skip(reason='No current support for this situation')
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def test_module_response_deepcopy_tuple():
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x = ([1, 2], 3)
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y = module_response_deepcopy(x)
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assert y == x
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assert x is not y
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assert x[0] is not y[0]
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def test_module_response_deepcopy_tuple_of_immutables():
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x = ((1, 2), 3)
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y = module_response_deepcopy(x)
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assert x is y
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def test_module_response_deepcopy_dict():
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x = {"foo": [1, 2], "bar": 3}
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y = module_response_deepcopy(x)
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assert y == x
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assert x is not y
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assert x["foo"] is not y["foo"]
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