mirror of
https://github.com/ansible-collections/community.general.git
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203747027e
* Move licenses to LICENSES/, run add-license.py, add LICENSES/MIT.txt.
* Replace 'Copyright:' with 'Copyright'
sed -i 's|Copyright:\(.*\)|Copyright\1|' $(rg -l 'Copyright:')
Co-authored-by: Maxwell G <gotmax@e.email>
(cherry picked from commit 123c7efe5e)
Co-authored-by: Felix Fontein <felix@fontein.de>
239 lines
9 KiB
Python
239 lines
9 KiB
Python
# -*- coding: utf-8 -*-
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# (c) 2020, Alexei Znamensky <russoz@gmail.com>
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# Copyright (c) 2020 Ansible Project
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# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
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# SPDX-License-Identifier: GPL-3.0-or-later
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import pytest
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from ansible_collections.community.general.plugins.module_utils.module_helper import (
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ArgFormat, DependencyCtxMgr, VarMeta, VarDict, cause_changes
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)
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def single_lambda_2star(x, y, z):
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return ["piggies=[{0},{1},{2}]".format(x, y, z)]
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ARG_FORMATS = dict(
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simple_boolean_true=("--superflag", ArgFormat.BOOLEAN, 0,
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True, ["--superflag"]),
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simple_boolean_false=("--superflag", ArgFormat.BOOLEAN, 0,
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False, []),
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simple_boolean_none=("--superflag", ArgFormat.BOOLEAN, 0,
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None, []),
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simple_boolean_not_true=("--superflag", ArgFormat.BOOLEAN_NOT, 0,
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True, []),
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simple_boolean_not_false=("--superflag", ArgFormat.BOOLEAN_NOT, 0,
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False, ["--superflag"]),
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simple_boolean_not_none=("--superflag", ArgFormat.BOOLEAN_NOT, 0,
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None, ["--superflag"]),
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single_printf=("--param=%s", ArgFormat.PRINTF, 0,
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"potatoes", ["--param=potatoes"]),
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single_printf_no_substitution=("--param", ArgFormat.PRINTF, 0,
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"potatoes", ["--param"]),
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single_printf_none=("--param=%s", ArgFormat.PRINTF, 0,
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None, []),
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multiple_printf=(["--param", "free-%s"], ArgFormat.PRINTF, 0,
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"potatoes", ["--param", "free-potatoes"]),
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single_format=("--param={0}", ArgFormat.FORMAT, 0,
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"potatoes", ["--param=potatoes"]),
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single_format_none=("--param={0}", ArgFormat.FORMAT, 0,
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None, []),
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single_format_no_substitution=("--param", ArgFormat.FORMAT, 0,
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"potatoes", ["--param"]),
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multiple_format=(["--param", "free-{0}"], ArgFormat.FORMAT, 0,
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"potatoes", ["--param", "free-potatoes"]),
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multiple_format_none=(["--param", "free-{0}"], ArgFormat.FORMAT, 0,
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None, []),
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single_lambda_0star=((lambda v: ["piggies=[{0},{1},{2}]".format(v[0], v[1], v[2])]), None, 0,
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['a', 'b', 'c'], ["piggies=[a,b,c]"]),
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single_lambda_0star_none=((lambda v: ["piggies=[{0},{1},{2}]".format(v[0], v[1], v[2])]), None, 0,
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None, []),
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single_lambda_1star=((lambda a, b, c: ["piggies=[{0},{1},{2}]".format(a, b, c)]), None, 1,
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['a', 'b', 'c'], ["piggies=[a,b,c]"]),
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single_lambda_1star_none=((lambda a, b, c: ["piggies=[{0},{1},{2}]".format(a, b, c)]), None, 1,
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None, []),
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single_lambda_2star=(single_lambda_2star, None, 2,
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dict(z='c', x='a', y='b'), ["piggies=[a,b,c]"]),
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single_lambda_2star_none=(single_lambda_2star, None, 2,
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None, []),
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)
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ARG_FORMATS_IDS = sorted(ARG_FORMATS.keys())
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@pytest.mark.parametrize('fmt, style, stars, value, expected',
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(ARG_FORMATS[tc] for tc in ARG_FORMATS_IDS),
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ids=ARG_FORMATS_IDS)
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def test_arg_format(fmt, style, stars, value, expected):
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af = ArgFormat('name', fmt, style, stars)
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actual = af.to_text(value)
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print("formatted string = {0}".format(actual))
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assert actual == expected, "actual = {0}".format(actual)
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ARG_FORMATS_FAIL = dict(
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int_fmt=(3, None, 0, "", [""]),
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bool_fmt=(True, None, 0, "", [""]),
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)
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ARG_FORMATS_FAIL_IDS = sorted(ARG_FORMATS_FAIL.keys())
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@pytest.mark.parametrize('fmt, style, stars, value, expected',
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(ARG_FORMATS_FAIL[tc] for tc in ARG_FORMATS_FAIL_IDS),
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ids=ARG_FORMATS_FAIL_IDS)
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def test_arg_format_fail(fmt, style, stars, value, expected):
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with pytest.raises(TypeError):
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af = ArgFormat('name', fmt, style, stars)
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actual = af.to_text(value)
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print("formatted string = {0}".format(actual))
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def test_dependency_ctxmgr():
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ctx = DependencyCtxMgr("POTATOES", "Potatoes must be installed")
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with ctx:
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import potatoes_that_will_never_be_there
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print("POTATOES: ctx.text={0}".format(ctx.text))
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assert ctx.text == "Potatoes must be installed"
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assert not ctx.has_it
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ctx = DependencyCtxMgr("POTATOES2")
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with ctx:
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import potatoes_that_will_never_be_there_again
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assert not ctx.has_it
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print("POTATOES2: ctx.text={0}".format(ctx.text))
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assert ctx.text.startswith("No module named")
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assert "potatoes_that_will_never_be_there_again" in ctx.text
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ctx = DependencyCtxMgr("TYPING")
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with ctx:
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import sys
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assert ctx.has_it
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def test_variable_meta():
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meta = VarMeta()
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assert meta.output is True
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assert meta.diff is False
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assert meta.value is None
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meta.set_value("abc")
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assert meta.initial_value == "abc"
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assert meta.value == "abc"
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assert meta.diff_result is None
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meta.set_value("def")
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assert meta.initial_value == "abc"
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assert meta.value == "def"
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assert meta.diff_result is None
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def test_variable_meta_diff():
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meta = VarMeta(diff=True)
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assert meta.output is True
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assert meta.diff is True
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assert meta.value is None
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meta.set_value("abc")
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assert meta.initial_value == "abc"
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assert meta.value == "abc"
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assert meta.diff_result is None
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meta.set_value("def")
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assert meta.initial_value == "abc"
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assert meta.value == "def"
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assert meta.diff_result == {"before": "abc", "after": "def"}
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meta.set_value("ghi")
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assert meta.initial_value == "abc"
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assert meta.value == "ghi"
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assert meta.diff_result == {"before": "abc", "after": "ghi"}
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def test_vardict():
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vd = VarDict()
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vd.set('a', 123)
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assert vd['a'] == 123
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assert vd.a == 123
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assert 'a' in vd._meta
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assert vd.meta('a').output is True
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assert vd.meta('a').diff is False
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assert vd.meta('a').change is False
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vd['b'] = 456
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assert vd.meta('b').output is True
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assert vd.meta('b').diff is False
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assert vd.meta('b').change is False
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vd.set_meta('a', diff=True, change=True)
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vd.set_meta('b', diff=True, output=False)
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vd['c'] = 789
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assert vd.has_changed('c') is False
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vd['a'] = 'new_a'
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assert vd.has_changed('a') is True
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vd['c'] = 'new_c'
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assert vd.has_changed('c') is False
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vd['b'] = 'new_b'
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assert vd.has_changed('b') is False
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assert vd.a == 'new_a'
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assert vd.c == 'new_c'
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assert vd.output() == {'a': 'new_a', 'c': 'new_c'}
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assert vd.diff() == {'before': {'a': 123}, 'after': {'a': 'new_a'}}, "diff={0}".format(vd.diff())
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def test_variable_meta_change():
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vd = VarDict()
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vd.set('a', 123, change=True)
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vd.set('b', [4, 5, 6], change=True)
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vd.set('c', {'m': 7, 'n': 8, 'o': 9}, change=True)
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vd.set('d', {'a1': {'a11': 33, 'a12': 34}}, change=True)
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vd.a = 1234
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assert vd.has_changed('a') is True
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vd.b.append(7)
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assert vd.b == [4, 5, 6, 7]
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assert vd.has_changed('b')
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vd.c.update({'p': 10})
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assert vd.c == {'m': 7, 'n': 8, 'o': 9, 'p': 10}
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assert vd.has_changed('c')
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vd.d['a1'].update({'a13': 35})
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assert vd.d == {'a1': {'a11': 33, 'a12': 34, 'a13': 35}}
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assert vd.has_changed('d')
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class MockMH(object):
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changed = None
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def _div(self, x, y):
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return x / y
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func_none = cause_changes()(_div)
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func_onsucc = cause_changes(on_success=True)(_div)
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func_onfail = cause_changes(on_failure=True)(_div)
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func_onboth = cause_changes(on_success=True, on_failure=True)(_div)
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CAUSE_CHG_DECO_PARAMS = ['method', 'expect_exception', 'expect_changed']
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CAUSE_CHG_DECO = dict(
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none_succ=dict(method='func_none', expect_exception=False, expect_changed=None),
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none_fail=dict(method='func_none', expect_exception=True, expect_changed=None),
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onsucc_succ=dict(method='func_onsucc', expect_exception=False, expect_changed=True),
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onsucc_fail=dict(method='func_onsucc', expect_exception=True, expect_changed=None),
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onfail_succ=dict(method='func_onfail', expect_exception=False, expect_changed=None),
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onfail_fail=dict(method='func_onfail', expect_exception=True, expect_changed=True),
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onboth_succ=dict(method='func_onboth', expect_exception=False, expect_changed=True),
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onboth_fail=dict(method='func_onboth', expect_exception=True, expect_changed=True),
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)
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CAUSE_CHG_DECO_IDS = sorted(CAUSE_CHG_DECO.keys())
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@pytest.mark.parametrize(CAUSE_CHG_DECO_PARAMS,
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[[CAUSE_CHG_DECO[tc][param]
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for param in CAUSE_CHG_DECO_PARAMS]
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for tc in CAUSE_CHG_DECO_IDS],
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ids=CAUSE_CHG_DECO_IDS)
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def test_cause_changes_deco(method, expect_exception, expect_changed):
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mh = MockMH()
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if expect_exception:
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with pytest.raises(Exception):
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getattr(mh, method)(1, 0)
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else:
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getattr(mh, method)(9, 3)
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assert mh.changed == expect_changed
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