142 lines
5.8 KiB
Python
142 lines
5.8 KiB
Python
# coding: utf-8
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"frozen and hidden values"
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import autopath
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from py.test import raises
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from tiramisu.config import *
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from tiramisu.option import *
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def make_description():
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gcoption = ChoiceOption('name', 'GC name', ['ref', 'framework'], 'ref')
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gcoption.set_mode("expert")
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gcdummy = BoolOption('dummy', 'dummy', default=False)
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# hidding dummy here
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gcdummy.hide()
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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")
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wantref_option = BoolOption('wantref', 'Test requires', default=False,
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requires=[('gc.name', 'ref')])
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wantframework_option = BoolOption('wantframework', 'Test requires',
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default=False,
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requires=[('gc.name', 'framework')])
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# ____________________________________________________________
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booloptiontwo = BoolOption('booltwo', 'Test boolean option two', default=False)
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subgroup = OptionDescription('subgroup', '', [booloptiontwo])
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# ____________________________________________________________
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gcgroup = OptionDescription('gc', '', [subgroup, gcoption, gcdummy, floatoption])
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gcgroup.set_mode("expert")
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descr = OptionDescription('trs', '', [gcgroup, booloption, objspaceoption,
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wantref_option, stroption,
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wantframework_option,
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intoption])
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return descr
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#____________________________________________________________
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#freeze
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def make_description_freeze():
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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")
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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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requires=['boolop'])
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wantframework_option = BoolOption('wantframework', 'Test requires',
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default=False,
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requires=['boolop'])
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gcgroup = OptionDescription('gc', '', [gcoption, gcdummy, floatoption])
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descr = OptionDescription('tiramisu', '', [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_freeze_one_option():
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"freeze an option "
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descr = make_description_freeze()
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conf = Config(descr)
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#freeze only one option
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conf.gc._cfgimpl_descr.dummy.freeze()
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assert conf.gc.dummy == False
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raises(TypeError, "conf.gc.dummy = True")
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def test_frozen_value():
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"setattr a frozen value at the config level"
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s = StrOption("string", "", default="string")
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descr = OptionDescription("options", "", [s])
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config = Config(descr)
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s.freeze()
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raises(ConfigError, 'config.string = "egg"')
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def test_freeze():
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"freeze a whole configuration object"
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descr = make_description()
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conf = Config(descr)
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conf.cfgimpl_freeze()
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raises(ConfigError, "conf.gc.name = 'try to modify'")
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# ____________________________________________________________
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def test_is_hidden():
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descr = make_description()
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config = Config(descr)
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assert config.gc._cfgimpl_descr.dummy._is_hidden() == True
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# setattr
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raises(HiddenOptionError, "config.gc.dummy == False")
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# getattr
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raises(HiddenOptionError, "config.gc.dummy")
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# I want to access to this option anyway
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path = 'gc.dummy'
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homeconfig, name = config._cfgimpl_get_home_by_path(path)
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assert homeconfig._cfgimpl_values[name] == False
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def test_group_is_hidden():
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descr = make_description()
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config = Config(descr)
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gc = config.unwrap_from_path('gc')
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gc.hide()
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dummy = config.unwrap_from_path('gc.dummy')
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raises(HiddenOptionError, "config.gc.dummy")
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assert gc._is_hidden()
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raises(HiddenOptionError, "config.gc.float")
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# manually set the subconfigs to "show"
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gc.show()
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assert gc._is_hidden() == False
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assert config.gc.float == 2.3
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#dummy est en hide
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raises(HiddenOptionError, "config.gc.dummy == False")
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def test_global_show():
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descr = make_description()
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config = Config(descr)
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assert config.gc._cfgimpl_descr.dummy._is_hidden() == True
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raises(HiddenOptionError, "config.gc.dummy == False")
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def test_with_many_subgroups():
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descr = make_description()
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config = Config(descr)
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assert config.gc.subgroup._cfgimpl_descr.booltwo._is_hidden() == False
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assert config.gc.subgroup.booltwo == False
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config.gc.subgroup._cfgimpl_descr.booltwo.hide()
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path = 'gc.subgroup.booltwo'
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homeconfig, name = config._cfgimpl_get_home_by_path(path)
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assert name == "booltwo"
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option = getattr(homeconfig._cfgimpl_descr, name)
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assert option._is_hidden()
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def test_option_mode():
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descr = make_description()
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config = Config(descr)
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assert config.gc._cfgimpl_descr.name.get_mode() == 'expert'
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assert config._cfgimpl_descr.gc.get_mode() == 'expert'
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