112 lines
2.2 KiB
Python
112 lines
2.2 KiB
Python
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# coding: utf-8
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import autopath
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#from py.test import raises
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from tiramisu.config import Config
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from tiramisu.option import BoolOption, OptionDescription
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import weakref
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def test_deref_storage():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(c.cfgimpl_get_values()._p_)
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del(c)
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assert w() is None
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def test_deref_value():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(c.cfgimpl_get_values())
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del(c)
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assert w() is None
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def test_deref_setting():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(c.cfgimpl_get_settings())
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del(c)
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assert w() is None
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def test_deref_config():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(c)
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del(c)
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assert w() is None
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def test_deref_option():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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w = weakref.ref(b)
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del(b)
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assert w() is not None
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del(o)
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assert w() is None
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def test_deref_optiondescription():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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w = weakref.ref(o)
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del(b)
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assert w() is not None
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del(o)
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assert w() is None
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def test_deref_option_cache():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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o.impl_build_cache()
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w = weakref.ref(b)
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del(b)
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assert w() is not None
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del(o)
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assert w() is None
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def test_deref_optiondescription_cache():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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o.impl_build_cache()
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w = weakref.ref(o)
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del(b)
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assert w() is not None
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del(o)
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assert w() is None
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def test_deref_option_config():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(b)
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del(b)
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assert w() is not None
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del(o)
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assert w() is not None
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del(c)
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assert w() is None
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def test_deref_optiondescription_config():
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b = BoolOption('b', '')
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o = OptionDescription('od', '', [b])
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c = Config(o)
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w = weakref.ref(o)
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del(b)
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assert w() is not None
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del(o)
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assert w() is not None
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del(c)
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assert w() is None
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