Пример #1
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def test_alter_obj_extra(obj):
    restore = alter(obj, b=2, c=3)
    assert obj.b == 2
    assert obj.c == 3
    restore()
    assert not hasattr(obj, 'b')
    assert not hasattr(obj, 'c')
Пример #2
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def test_alter_obj_extra(obj):
    restore = alter(obj, b=2, c=3)
    assert obj.b == 2
    assert obj.c == 3
    restore()
    assert not hasattr(obj, 'b')
    assert not hasattr(obj, 'c')
Пример #3
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def test_alter_dict_extra(dct):
    restore = alter(dct, b=2, c=3)
    assert dct == {'a': 1, 'b': 2, 'c': 3}
    restore()
    assert dct == {'a': 1}
Пример #4
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def test_alter_obj_forget(obj):
    restore = alter(obj, a=forget)
    assert not hasattr(obj, 'a')
    restore()
    assert obj.a == 1
Пример #5
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def test_alter_obj_overwrite(obj):
    restore = alter(obj, a=2)
    assert obj.a == 2
    restore()
    assert obj.a == 1
Пример #6
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def test_alter_dict_extra(dct):
    restore = alter(dct, b=2, c=3)
    assert dct == {'a': 1, 'b': 2, 'c': 3}
    restore()
    assert dct == {'a': 1}
Пример #7
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def test_alter_obj_forget(obj):
    restore = alter(obj, a=forget)
    assert not hasattr(obj, 'a')
    restore()
    assert obj.a == 1
Пример #8
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def test_alter_obj_overwrite(obj):
    restore = alter(obj, a=2)
    assert obj.a == 2
    restore()
    assert obj.a == 1