324 lines
11 KiB
Python
324 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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"""theses tests are much more to test that config, option description, vs...
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**it's there** and answers via attribute access"""
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import autopath
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from py.test import raises
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from tiramisu.config import Config, SubConfig
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from tiramisu.option import IntOption, FloatOption, StrOption, ChoiceOption, \
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BoolOption, UnicodeOption, OptionDescription
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from tiramisu.error import ConflictError, ConfigError
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import weakref
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def make_description():
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gcoption = ChoiceOption('name', 'GC name', ('ref', 'framework'), 'ref')
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gcdummy = BoolOption('dummy', 'dummy', default=False)
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objspaceoption = ChoiceOption('objspace', 'Object space',
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('std', 'thunk'), 'std')
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booloption = BoolOption('bool', 'Test boolean option', default=True)
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intoption = IntOption('int', 'Test int option', default=0)
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floatoption = FloatOption('float', 'Test float option', default=2.3)
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stroption = StrOption('str', 'Test string option', default="abc", properties=('mandatory', ))
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boolop = BoolOption('boolop', 'Test boolean option op', default=True)
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wantref_option = BoolOption('wantref', 'Test requires', default=False)
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wantframework_option = BoolOption('wantframework', 'Test requires',
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default=False)
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gcgroup = OptionDescription('gc', '', [gcoption, gcdummy, floatoption])
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descr = OptionDescription('tiram', '', [gcgroup, booloption, objspaceoption,
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wantref_option, stroption,
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wantframework_option,
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intoption, boolop])
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return descr
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def test_base_config():
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"""making a :class:`tiramisu.config.Config()` object
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and a :class:`tiramisu.option.OptionDescription()` object
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"""
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gcdummy = BoolOption('dummy', 'dummy', default=False)
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descr = OptionDescription('tiramisu', '', [gcdummy])
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cfg = Config(descr)
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assert cfg.dummy is False
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dm = cfg.unwrap_from_path('dummy')
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assert dm.impl_getname() == 'dummy'
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def test_not_config():
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assert raises(TypeError, "Config('str')")
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def test_base_path():
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gcdummy = BoolOption('dummy', 'dummy', default=False)
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descr = OptionDescription('tiramisu', '', [gcdummy])
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cfg = Config(descr)
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assert cfg._impl_path is None
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base = OptionDescription('config', '', [descr])
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cfg = Config(base)
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assert cfg._impl_path is None
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assert cfg.tiramisu._impl_path == 'tiramisu'
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nbase = OptionDescription('baseconfig', '', [base])
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cfg = Config(nbase)
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assert cfg._impl_path is None
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assert cfg.config._impl_path == 'config'
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assert cfg.config.tiramisu._impl_path == 'config.tiramisu'
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def test_reset_value():
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descr = make_description()
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cfg = Config(descr)
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assert cfg.gc.dummy is False
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cfg.gc.dummy = True
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assert cfg.gc.dummy is True
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def test_base_config_and_groups():
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descr = make_description()
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# overrides the booloption default value
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config = Config(descr)
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config.bool = False
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assert config.gc.name == 'ref'
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assert config.bool is False
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nm = config.unwrap_from_path('gc.name')
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assert nm.impl_getname() == 'name'
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gc = config.unwrap_from_path('gc')
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assert gc.impl_getname() == 'gc'
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#nm = config.unwrap_from_name('name')
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#assert nm.impl_getname() == 'name'
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def test_base_config_in_a_tree():
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"how options are organized into a tree, see :ref:`tree`"
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descr = make_description()
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config = Config(descr)
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config.bool = False
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assert config.gc.name == 'ref'
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config.gc.name = 'framework'
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assert config.gc.name == 'framework'
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assert getattr(config, "gc.name") == 'framework'
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assert config.objspace == 'std'
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config.objspace = 'thunk'
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assert config.objspace == 'thunk'
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assert config.gc.float == 2.3
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assert config.int == 0
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config.gc.float = 3.4
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config.int = 123
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assert config.gc.float == 3.4
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assert config.int == 123
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assert not config.wantref
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assert config.str == "abc"
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config.str = "def"
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assert config.str == "def"
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raises(AttributeError, 'config.gc.foo = "bar"')
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config = Config(descr)
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config.bool = False
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assert config.gc.name == 'ref'
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config.wantframework = True
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def test_cfgimpl_get_home_by_path():
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" :meth:`tiramisu.config.SubConfig.cfgimpl_get_home_by_path()` to retrieve a path"
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descr = make_description()
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config = Config(descr)
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config.bool = False
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assert config.cfgimpl_get_home_by_path('gc.dummy')[1] == 'dummy'
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assert config.cfgimpl_get_home_by_path('dummy')[1] == 'dummy'
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def test_not_valid_properties():
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raises(TypeError, "stroption = StrOption('str', 'Test string option', default='abc', properties=['mandatory',])")
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def test_information_config():
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descr = make_description()
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config = Config(descr)
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string = 'some informations'
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config.impl_set_information('info', string)
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assert config.impl_get_information('info') == string
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raises(ValueError, "config.impl_get_information('noinfo')")
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assert config.impl_get_information('noinfo', 'default') == 'default'
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#FIXME test impl_get_xxx pour OD ou ne pas cacher
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def test_config_impl_get_path_by_opt():
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descr = make_description()
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config = Config(descr)
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dummy = config.unwrap_from_path('gc.dummy')
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boo = config.unwrap_from_path('bool')
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unknown = IntOption('test', '')
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assert config.cfgimpl_get_description().impl_get_path_by_opt(boo) == 'bool'
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assert config.cfgimpl_get_description().impl_get_path_by_opt(dummy) == 'gc.dummy'
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raises(AttributeError, "config.cfgimpl_get_description().impl_get_path_by_opt(unknown)")
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def test_config_impl_get_opt_by_path():
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descr = make_description()
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config = Config(descr)
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dummy = config.unwrap_from_path('gc.dummy')
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boo = config.unwrap_from_path('bool')
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assert config.cfgimpl_get_description().impl_get_opt_by_path('bool') == boo
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assert config.cfgimpl_get_description().impl_get_opt_by_path('gc.dummy') == dummy
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raises(AttributeError, "config.cfgimpl_get_description().impl_get_opt_by_path('gc.unknown')")
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def test_information_display():
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g1 = IntOption('g1', '', 1)
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g2 = StrOption('g2', '', 'héhé')
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g3 = UnicodeOption('g3', '', u'héhé')
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g4 = BoolOption('g4', '', True)
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g5 = StrOption('g5', '')
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d1 = OptionDescription('od', '', [g1, g2, g3, g4, g5])
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root = OptionDescription('root', '', [d1])
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config = Config(root)
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config.od == """g1 = 1
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g2 = héhé
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g3 = héhé
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g4 = True
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g5 = None"""
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config == '[od]'
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def test_get_modified_values():
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g1 = IntOption('g1', '', 1)
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g2 = StrOption('g2', '', 'héhé')
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g3 = UnicodeOption('g3', '', u'héhé')
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g4 = BoolOption('g4', '', True)
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g5 = StrOption('g5', '')
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d1 = OptionDescription('od', '', [g1, g2, g3, g4, g5])
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root = OptionDescription('root', '', [d1])
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config = Config(root)
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assert config.cfgimpl_get_values().get_modified_values() == {}
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config.od.g5 = 'yes'
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assert config.cfgimpl_get_values().get_modified_values() == {'od.g5': ('user', 'yes')}
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config.od.g4 = True
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assert config.cfgimpl_get_values().get_modified_values() == {'od.g5': ('user', 'yes'), 'od.g4': ('user', True)}
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def test_has_value():
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g1 = IntOption('g1', '', 1)
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g2 = StrOption('g2', '', 'héhé')
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g3 = UnicodeOption('g3', '', u'héhé')
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g4 = BoolOption('g4', '', True)
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g5 = StrOption('g5', '')
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d1 = OptionDescription('od', '', [g1, g2, g3, g4, g5])
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root = OptionDescription('root', '', [d1])
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config = Config(root)
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assert not g5 in config.cfgimpl_get_values()
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config.od.g5 = 'yes'
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assert g5 in config.cfgimpl_get_values()
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def test_values_not_setitem():
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g1 = IntOption('g1', '', 1)
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g2 = StrOption('g2', '', 'héhé')
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g3 = UnicodeOption('g3', '', u'héhé')
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g4 = BoolOption('g4', '', True)
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g5 = StrOption('g5', '')
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d1 = OptionDescription('od', '', [g1, g2, g3, g4, g5])
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root = OptionDescription('root', '', [d1])
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config = Config(root)
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raises(ValueError, "config.cfgimpl_get_values()[g1] = 2")
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def test_duplicated_option():
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g1 = IntOption('g1', '', 1)
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#in same OptionDescription
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raises(ConflictError, "d1 = OptionDescription('od', '', [g1, g1])")
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def test_duplicated_option_diff_od():
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g1 = IntOption('g1', '', 1)
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d1 = OptionDescription('od1', '', [g1])
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#in different OptionDescription
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raises(ConflictError, "d2 = OptionDescription('od2', '', [g1])")
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def test_cannot_assign_value_to_option_description():
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descr = make_description()
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cfg = Config(descr)
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raises(TypeError, "cfg.gc = 3")
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def test_config_multi():
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i1 = IntOption('test1', '', multi=True)
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i2 = IntOption('test2', '', multi=True, default_multi=1)
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i3 = IntOption('test3', '', default=[2], multi=True, default_multi=1)
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od = OptionDescription('test', '', [i1, i2, i3])
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config = Config(od)
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assert config.test1 == []
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assert config.test2 == []
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config.test2.append()
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assert config.test2 == [1]
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assert config.test3 == [2]
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config.test3.append()
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assert config.test3 == [2, 1]
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def test_no_validation():
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i1 = IntOption('test1', '')
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od = OptionDescription('test', '', [i1])
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c = Config(od)
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setting = c.cfgimpl_get_settings()
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c.test1 = 1
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raises(ValueError, 'c.test1 = "yes"')
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assert c.test1 == 1
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setting.remove('validator')
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c.test1 = "yes"
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assert c.test1 == "yes"
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setting.append('validator')
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raises(ValueError, 'c.test1')
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del(c.test1)
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assert c.test1 is None
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def test_delete_config_with_subconfig():
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test = IntOption('test', '')
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multi = IntOption('multi', '', multi=True)
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od = OptionDescription('od', '', [test, multi])
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odroot = OptionDescription('odroot', '', [od])
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c = Config(odroot)
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sub = c.od
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val = c.cfgimpl_get_values()
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setting = c.cfgimpl_get_settings()
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val[test]
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val[multi]
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setting[test]
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sub.make_dict()
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del(c)
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raises(ConfigError, 'val[test]')
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raises(ConfigError, 'val[multi]')
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raises(ConfigError, 'setting[test]')
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raises(ConfigError, 'sub.make_dict()')
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def test_config_weakref():
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o = OptionDescription('val', '', [])
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o2 = OptionDescription('val', '', [o])
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c = Config(o2)
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SubConfig(o, weakref.ref(c))
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raises(ValueError, "SubConfig(o, c)")
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s = SubConfig(o, weakref.ref(c))
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assert s._cfgimpl_get_context() == c
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del(c)
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raises(ConfigError, "s._cfgimpl_get_context()")
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def test_config_str():
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gcdummy = BoolOption('dummy', 'dummy', default=False)
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gcdummy1 = BoolOption('dummy1', 'dummy', default=False, properties=('disabled',))
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o = OptionDescription('o', '', [gcdummy, gcdummy1])
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descr = OptionDescription('tiramisu', '', [o])
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cfg = Config(descr)
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cfg.read_only()
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str(cfg)
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str(cfg.o)
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