getting stated documentation
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14
doc/api.txt
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14
doc/api.txt
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@ -0,0 +1,14 @@
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Auto generated library's API
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================================
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.. autosummary::
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:toctree: api
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:template: module.rst
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tiramisu.option
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tiramisu.setting
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tiramisu.config
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tiramisu.value
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tiramisu.autolib
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tiramisu.error
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332
doc/config.txt
332
doc/config.txt
@ -156,13 +156,339 @@ let's come back to the default value
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>>> print c.od1.var2
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value
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The value is saved in a :class:`~tiramisu.value.Value` object.
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It is on this object that we have to trigger the `reset`
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The value is saved in a :class:`~tiramisu.value.Value` object. It is on this
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object that we have to trigger the `reset`, wich take the option itself
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(`var2`) as a parameter.
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On the other side, in the `read_only` mode, it is not possible to modify the value::
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>>> c.read_only()
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>>> c.od1.var2 = u'value2'
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError:
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cannot change the value to var2
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for option ['frozen'] this option is frozen
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let's retrieve the option `var1` description
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>>> var1.impl_get_information('doc')
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'first variable'
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And if the option has been lost, it is possible to retrieve it again:
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>>> c.unwrap_from_path('od1.var1').impl_get_information('doc')
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'first variable'
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Searching for an option
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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In an application, knowing the path of an option is not always feasible.
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That's why a tree of options can easily be searched. First, let's build such a tree::
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>>> var1 = UnicodeOption('var1', '')
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>>> var2 = UnicodeOption('var2', '')
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>>> var3 = UnicodeOption('var3', '')
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>>> od1 = OptionDescription('od1', '', [var1, var2, var3])
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>>> var4 = UnicodeOption('var4', '')
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>>> var5 = UnicodeOption('var5', '')
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>>> var6 = UnicodeOption('var6', '')
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>>> var7 = UnicodeOption('var1', '', u'value')
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>>> od2 = OptionDescription('od2', '', [var4, var5, var6, var7])
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>>> rootod = OptionDescription('rootod', '', [od1, od2])
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>>> c = Config(rootod)
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>>> c.read_write()
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Second, let's find an option by his name::
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>>> print c.find(byname='var1')
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[<tiramisu.option.UnicodeOption object at 0x7ff1bf7d6ef0>,
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<tiramisu.option.UnicodeOption object at 0x7ff1b90c7290>]
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If the option name is unique, the search can be stopped once one matched option
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has been found:
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>>> print c.find_first(byname='var1')
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<tiramisu.option.UnicodeOption object at 0x7ff1bf7d6ef0>
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Instead of the option's object, the value or path can be retrieved:
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>>> print c.find(byname='var1', type_='value')
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[None, u'value']
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>>> print c.find(byname='var1', type_='path')
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['od1.var1', 'od2.var1']
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Finaly, a search can be performed on the values, the type or even a combination
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of all these criteria:
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>>> print c.find(byvalue=u'value', type_='path')
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['od2.var1']
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>>> print c.find(bytype=UnicodeOption, type_='path')
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['od1.var1', 'od1.var2', 'od1.var3', 'od2.var4', 'od2.var5', 'od2.var6', 'od2.var1']
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>>> print c.find(byvalue=u'value', byname='var1', bytype=UnicodeOption, type_='path')
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['od2.var1']
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The search can be performed in a subtree:
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>>> print c.od1.find(byname='var1', type_='path')
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['od1.var1']
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Configuration's interesting methods
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In a root tree or in a subtree, all option can be retrieved in a dict container:
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>>> print c.make_dict()
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{'od2.var4': None, 'od2.var5': None, 'od2.var6': None, 'od2.var1': u'value',
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'od1.var1': None, 'od1.var3': None, 'od1.var2': None}
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If the organisation in a tree is not important,
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:meth:`~config.SubConfig.make_dict()` results can be flattened
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>>> print c.make_dict(flatten=True)
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{'var5': None, 'var4': None, 'var6': None, 'var1': u'value', 'var3': None,
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'var2': None}
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.. note:: carefull with this `flatten` parameter, here we have just lost
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two options named `var1`
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One can export only interesting parts of a tree of options into a dict, for
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example the options that are in the same group that a given `var1` option::
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>>> print c.make_dict(withoption='var1')
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{'od2.var4': None, 'od2.var5': None, 'od2.var6': None, 'od2.var1': u'value',
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'od1.var1': None, 'od1.var3': None, 'od1.var2': None}
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>>> print c.make_dict(withoption='var1', withvalue=u'value')
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{'od2.var4': None, 'od2.var5': None, 'od2.var6': None, 'od2.var1': u'value'}
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and of course, :meth:`~config.SubConfig.make_dict()` can be called in a subtree:
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>>> print c.od1.make_dict(withoption='var1')
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{'var1': None, 'var3': None, 'var2': None}
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the owners
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~~~~~~~~~~~
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When a value is set on an option, an owner is set too, that's why one can know
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at any time if a value is a default value or not. Let's create a tree::
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>>> var1 = UnicodeOption('var1', '', u'oui')
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>>> od1 = OptionDescription('od1', '', [var1])
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>>> rootod = OptionDescription('rootod', '', [od1])
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>>> c = Config(rootod)
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>>> c.read_write()
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Then let's retrieve the owner associated to an option::
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>>> print c.getowner('var1')
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default
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>>> c.od1.var1 = u'non'
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>>> print c.getowner('var1')
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user
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>>> del(c.var1)
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>>> print c.getowner('var1')
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default
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the properties
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~~~~~~~~~~~~~~~~
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A property is an information on an option's state.
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Let's create options with properties::
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>>> var1 = UnicodeOption('var1', '', u'value', properties=('hidden',))
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>>> var2 = UnicodeOption('var2', '', properties=('mandatory',))
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>>> var3 = UnicodeOption('var3', '', u'value', properties=('frozen', 'inconnu'))
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>>> var4 = UnicodeOption('var4', '', u'value')
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>>> od1 = OptionDescription('od1', '', [var1, var2, var3])
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>>> od2 = OptionDescription('od2', '', [var4], properties=('hidden',))
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>>> rootod = OptionDescription('rootod', '', [od1, od2])
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>>> c = Config(rootod)
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>>> c.read_write()
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A hidden value is a value that cannot be accessed in read/write mode. This
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option cannot be modified any more. Let's try to access to an option's value
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with a hidden option::
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>>> print c.od1.var1
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named: var1
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with properties ['hidden']
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>>> c.read_only()
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>>> print c.od1.var1
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value
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A mandatory option is an option with a value that shall not be `None`. The
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value has to be defined. Accessing to such an option is easy in read/write
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mode. But in read only mode, an error is raised if no value has been defined::
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>>> c.read_write()
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>>> print c.od1.var2
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None
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>>> c.read_only()
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>>> print c.od1.var2
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named: var2
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with properties ['mandatory']
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>>> c.read_write()
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>>> c.od1.var2 = u'value'
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>>> c.read_only()
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>>> print c.od1.var2
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value
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A frozen option, is an option that cannot be modified by a user.
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Let's try to modify a frozen option::
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>>> c.read_write()
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>>> print c.od1.var3
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value
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>>> c.od1.var3 = u'value2'
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: cannot change the value for option var3 this option is frozen
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>>> c.read_only()
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>>> print c.od1.var3
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value
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Tiramisu allows us to use user defined properties. Let's define and use one in
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read/write or read only mode::
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>>> c.cfgimpl_get_settings().append('inconnu')
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>>> print c.od1.var3
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named:
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var3 with properties ['inconnu']
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>>> c.cfgimpl_get_settings().remove('inconnu')
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>>> print c.od1.var3
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value
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Properties can also be defined on option groups,
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(that is, on :ref:`option description`s), let's hide a group and try to access to it::
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>>> c.read_write()
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>>> print c.od2.var4
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named: od2
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with properties ['hidden']
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>>> c.read_only()
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>>> print c.od2.var4
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value
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Furthermore, let's retrieve the properties, delete and add the `hidden` property::
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>>> c.read_write()
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>>> c.cfgimpl_get_settings()[rootod.od1.var1]
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['hidden']
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>>> print c.od1.var1
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named:
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var1 with properties ['hidden']
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>>> c.cfgimpl_get_settings()[rootod.od1.var1].remove('hidden')
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>>> c.cfgimpl_get_settings()[rootod.od1.var1]
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[]
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>>> print c.od1.var1
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value
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>>> c.cfgimpl_get_settings()[rootod.od1.var1].append('hidden')
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>>> c.cfgimpl_get_settings()[rootod.od1.var1]
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['hidden']
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>>> print c.od1.var1
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named:
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var1 with properties ['hidden']
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The requirements
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~~~~~~~~~~~~~~~~~~
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Let's create an option wich has requirements::
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>>> var1 = UnicodeOption('var1', '', u'value', requires=(('od1.var2',
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'non', 'hidden'),))
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>>> var2 = UnicodeOption('var2', '', u'oui')
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>>> var3 = UnicodeOption('var3', '', u'value', requires=(('od1.var2',
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'non', 'hidden'), ('od1.var2', 'non', 'disabled')))
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>>> var4 = UnicodeOption('var4', '', u'oui')
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>>>
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>>> od1 = OptionDescription('od1', '', [var1, var2, var3])
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>>> od2 = OptionDescription('od2', '', [var4], requires=(('od1.var2',
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'oui', 'hidden', True),))
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>>> rootod = OptionDescription('rootod', '', [od1, od2])
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>>> c = Config(rootod)
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>>> c.read_write()
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The requirement here is the tuple `('od1.var2' , 'non', 'hidden')` wich means
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that is the option `'od1.var2'` is set to `'non'`, the option `'od1.var1'` is
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gonna be hidden. On the other hand, if the option `'od1.var2'` is different
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from `'non'`, the option `'od1.var1'` is not hidden any more::
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>>> print c.cfgimpl_get_settings()[rootod.od1.var1]
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[]
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>>> print c.od1.var1
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value
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>>> print c.od1.var2
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oui
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>>> c.od1.var2 = u'non'
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>>> print c.cfgimpl_get_settings()[rootod.od1.var1]
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['hidden']
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>>> print c.od1.var1
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named:
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var1 with properties ['hidden']
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>>> c.od1.var2 = u'oui'
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>>> print c.cfgimpl_get_settings()[rootod.od1.var1]
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[]
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>>> print c.od1.var1
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value
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The requirement on `od2` is `('od1.var2', 'oui', 'hidden', True)`, which means
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that if the option `od1.var2` is set to `oui`, the option is not hidden
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(because of the `True` at the end of the tuple wich means 'inverted', take a
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look at the :doc:`consistency` document.)::
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>>> print c.od2.var4
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oui
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>>> c.od1.var2 = u'non'
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>>> print c.od2.var4
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Traceback (most recent call last):
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[...]
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tiramisu.error.PropertiesOptionError: trying to access to an option named: od2 with properties ['hidden']
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>>> c.od1.var2 = u'oui'
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>>> print c.od2.var4
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oui
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Requirements can be accumulated
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>>> print c.cfgimpl_get_settings()[rootod.od1.var3]
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[]
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>>> c.od1.var2 = u'non'
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>>> print c.cfgimpl_get_settings()[rootod.od1.var3]
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['disabled', 'hidden']
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>>> c.od1.var2 = u'oui'
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>>> print c.cfgimpl_get_settings()[rootod.od1.var3]
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[]
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Requirements can be accumulated for different or identical properties (inverted
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or not)::
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>>> a = UnicodeOption('var3', '', u'value', requires=(('od1.var2', 'non',
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'hidden'), ('od1.var1', 'oui', 'hidden')))
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>>> a = UnicodeOption('var3', '', u'value', requires=(('od1.var2', 'non',
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'hidden'), ('od1.var1', 'oui', 'disabled', True)))
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But it is not possible to have inverted requirements on the same property.
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Here is an impossible situation::
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>>> a = UnicodeOption('var3', '', u'value', requires=(('od1.var2', 'non',
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'hidden'), ('od1.var1', 'oui', 'hidden', True)))
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Traceback (most recent call last):
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[...]
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ValueError: inconsistency in action types for option: var3 action: hidden
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Configuration's interesting methods
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------------------------------------------
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A `Config` object is informed by an `option.OptionDescription`
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@ -22,10 +22,10 @@ The tasting of `Tiramisu`
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.. _`options controller tool`: http://en.wikipedia.org/wiki/Configuration_management#Overview
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It's a pretty small, local (that is, straight on the operating system) options
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It's a pretty small, local (that is, straight on the operating system) options
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handler and controller.
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controlling options explanations
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controlling options explanations
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--------------------------------------
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.. toctree::
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@ -38,23 +38,9 @@ controlling options explanations
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consistency
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error
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glossary
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api
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doctest
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auto generated library's API
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--------------------------------
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.. autosummary::
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:toctree: api
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:template: module.rst
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tiramisu.option
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tiramisu.setting
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tiramisu.config
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tiramisu.value
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tiramisu.autolib
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tiramisu.error
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Indices and tables
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==================
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@ -62,12 +48,9 @@ Indices and tables
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* :ref:`modindex`
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* :ref:`search`
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This work is licensed under a `Creative Commons Attribution-ShareAlike 3.0 Unported License`_.
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.. note:: This documentation is licensed under a `Creative Commons
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Attribution-ShareAlike 3.0 Unported License`_\ .
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.. _`Creative Commons Attribution-ShareAlike 3.0 Unported License`: http://creativecommons.org/licenses/by-sa/3.0/deed.en_US
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.. todolist::
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.. todolist::
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@ -1,173 +1,172 @@
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#this test is much more to test that **it's there** and answers attribute access
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import autopath
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#import autopath
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from py.test import raises
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#from py.test import raises
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from tiramisu.setting import owners
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from tiramisu.config import Config, MetaConfig
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from tiramisu.option import IntOption, OptionDescription
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from tiramisu.error import ConfigError
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#from tiramisu.setting import owners
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#from tiramisu.config import Config, MetaConfig
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#from tiramisu.option import IntOption, OptionDescription
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#from tiramisu.error import ConfigError
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owners.add_owner('meta')
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#owners.add_owner('meta')
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def make_description():
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i1 = IntOption('i1', '')
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i2 = IntOption('i2', '', default=1)
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i3 = IntOption('i3', '')
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i4 = IntOption('i4', '', default=2)
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od1 = OptionDescription('od1', '', [i1, i2, i3, i4])
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od2 = OptionDescription('od2', '', [od1])
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conf1 = Config(od2)
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conf2 = Config(od2)
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meta = MetaConfig([conf1, conf2])
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meta.cfgimpl_get_settings().setowner(owners.meta)
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return meta
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#def make_description():
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# i1 = IntOption('i1', '')
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# i2 = IntOption('i2', '', default=1)
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# i3 = IntOption('i3', '')
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# i4 = IntOption('i4', '', default=2)
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# od1 = OptionDescription('od1', '', [i1, i2, i3, i4])
|
||||
# od2 = OptionDescription('od2', '', [od1])
|
||||
# conf1 = Config(od2)
|
||||
# conf2 = Config(od2)
|
||||
# meta = MetaConfig([conf1, conf2])
|
||||
# meta.cfgimpl_get_settings().setowner(owners.meta)
|
||||
# return meta
|
||||
|
||||
|
||||
#FIXME ne pas mettre 2 meta dans une config
|
||||
#FIXME ne pas mettre 2 OD differents dans un meta
|
||||
def test_none():
|
||||
meta = make_description()
|
||||
conf1, conf2 = meta._impl_children
|
||||
assert conf1.od1.i3 is conf2.od1.i3 is None
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
meta.od1.i3 = 3
|
||||
assert conf1.od1.i3 == conf2.od1.i3 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
meta.od1.i3 = 3
|
||||
conf1.od1.i3 = 2
|
||||
assert conf1.od1.i3 == 2
|
||||
assert conf2.od1.i3 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
meta.od1.i3 = 4
|
||||
assert conf1.od1.i3 == 2
|
||||
assert conf2.od1.i3 == 4
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
del(meta.od1.i3)
|
||||
assert conf1.od1.i3 == 2
|
||||
assert conf2.od1.i3 is None
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
del(conf1.od1.i3)
|
||||
assert conf1.od1.i3 is conf2.od1.i3 is None
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
##FIXME ne pas mettre 2 meta dans une config
|
||||
##FIXME ne pas mettre 2 OD differents dans un meta
|
||||
#def test_none():
|
||||
# meta = make_description()
|
||||
# conf1, conf2 = meta._impl_children
|
||||
# assert conf1.od1.i3 is conf2.od1.i3 is None
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
# meta.od1.i3 = 3
|
||||
# assert conf1.od1.i3 == conf2.od1.i3 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
# meta.od1.i3 = 3
|
||||
# conf1.od1.i3 = 2
|
||||
# assert conf1.od1.i3 == 2
|
||||
# assert conf2.od1.i3 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
# meta.od1.i3 = 4
|
||||
# assert conf1.od1.i3 == 2
|
||||
# assert conf2.od1.i3 == 4
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.meta
|
||||
# del(meta.od1.i3)
|
||||
# assert conf1.od1.i3 == 2
|
||||
# assert conf2.od1.i3 is None
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
# del(conf1.od1.i3)
|
||||
# assert conf1.od1.i3 is conf2.od1.i3 is None
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i3')) is conf2.getowner(conf2.unwrap_from_path('od1.i3')) is owners.default
|
||||
|
||||
|
||||
def test_default():
|
||||
meta = make_description()
|
||||
conf1, conf2 = meta._impl_children
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
meta.od1.i2 = 3
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
meta.od1.i2 = 3
|
||||
conf1.od1.i2 = 2
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
meta.od1.i2 = 4
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 4
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
del(meta.od1.i2)
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
del(conf1.od1.i2)
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
#def test_default():
|
||||
# meta = make_description()
|
||||
# conf1, conf2 = meta._impl_children
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# meta.od1.i2 = 3
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# meta.od1.i2 = 3
|
||||
# conf1.od1.i2 = 2
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# meta.od1.i2 = 4
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 4
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# del(meta.od1.i2)
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# del(conf1.od1.i2)
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
|
||||
|
||||
def test_contexts():
|
||||
meta = make_description()
|
||||
conf1, conf2 = meta._impl_children
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
meta.set_contexts('od1.i2', 6)
|
||||
assert meta.od1.i2 == 1
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 6
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.user
|
||||
#def test_contexts():
|
||||
# meta = make_description()
|
||||
# conf1, conf2 = meta._impl_children
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# meta.set_contexts('od1.i2', 6)
|
||||
# assert meta.od1.i2 == 1
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 6
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.user
|
||||
|
||||
|
||||
def test_find():
|
||||
meta = make_description()
|
||||
i2 = meta.unwrap_from_path('od1.i2')
|
||||
assert [i2] == meta.find(byname='i2')
|
||||
assert i2 == meta.find_first(byname='i2')
|
||||
assert meta.make_dict() == {'od1.i4': 2, 'od1.i1': None, 'od1.i3': None, 'od1.i2': 1}
|
||||
#def test_find():
|
||||
# meta = make_description()
|
||||
# i2 = meta.unwrap_from_path('od1.i2')
|
||||
# assert [i2] == meta.find(byname='i2')
|
||||
# assert i2 == meta.find_first(byname='i2')
|
||||
# assert meta.make_dict() == {'od1.i4': 2, 'od1.i1': None, 'od1.i3': None, 'od1.i2': 1}
|
||||
|
||||
|
||||
def test_meta_meta():
|
||||
meta1 = make_description()
|
||||
meta2 = MetaConfig([meta1])
|
||||
meta2.cfgimpl_get_settings().setowner(owners.meta)
|
||||
conf1, conf2 = meta1._impl_children
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
meta2.od1.i2 = 3
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
meta2.od1.i2 = 3
|
||||
conf1.od1.i2 = 2
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 3
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
meta2.od1.i2 = 4
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 4
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
del(meta2.od1.i2)
|
||||
assert conf1.od1.i2 == 2
|
||||
assert conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
del(conf1.od1.i2)
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
meta1.od1.i2 = 6
|
||||
assert conf1.od1.i2 == conf2.od1.i2 == 6
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
#def test_meta_meta():
|
||||
# meta1 = make_description()
|
||||
# meta2 = MetaConfig([meta1])
|
||||
# meta2.cfgimpl_get_settings().setowner(owners.meta)
|
||||
# conf1, conf2 = meta1._impl_children
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# meta2.od1.i2 = 3
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# meta2.od1.i2 = 3
|
||||
# conf1.od1.i2 = 2
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 3
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# meta2.od1.i2 = 4
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 4
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
# del(meta2.od1.i2)
|
||||
# assert conf1.od1.i2 == 2
|
||||
# assert conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is owners.user
|
||||
# assert conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# del(conf1.od1.i2)
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 1
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.default
|
||||
# meta1.od1.i2 = 6
|
||||
# assert conf1.od1.i2 == conf2.od1.i2 == 6
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i2')) is conf2.getowner(conf2.unwrap_from_path('od1.i2')) is owners.meta
|
||||
|
||||
|
||||
def test_meta_meta_set():
|
||||
meta1 = make_description()
|
||||
meta2 = MetaConfig([meta1])
|
||||
meta2.cfgimpl_get_settings().setowner(owners.meta)
|
||||
conf1, conf2 = meta1._impl_children
|
||||
meta2.set_contexts('od1.i1', 7)
|
||||
assert conf1.od1.i1 == conf2.od1.i1 == 7
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i1')) is conf2.getowner(conf2.unwrap_from_path('od1.i1')) is owners.user
|
||||
assert [conf1, conf2] == meta2.find_first_contexts(byname='i1', byvalue=7)
|
||||
conf1.od1.i1 = 8
|
||||
assert [conf2] == meta2.find_first_contexts(byname='i1', byvalue=7)
|
||||
assert [conf1] == meta2.find_first_contexts(byname='i1', byvalue=8)
|
||||
raises(AttributeError, "meta2.find_first_contexts(byname='i1', byvalue=10)")
|
||||
#def test_meta_meta_set():
|
||||
# meta1 = make_description()
|
||||
# meta2 = MetaConfig([meta1])
|
||||
# meta2.cfgimpl_get_settings().setowner(owners.meta)
|
||||
# conf1, conf2 = meta1._impl_children
|
||||
# meta2.set_contexts('od1.i1', 7)
|
||||
# assert conf1.od1.i1 == conf2.od1.i1 == 7
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i1')) is conf2.getowner(conf2.unwrap_from_path('od1.i1')) is owners.user
|
||||
# assert [conf1, conf2] == meta2.find_first_contexts(byname='i1', byvalue=7)
|
||||
# conf1.od1.i1 = 8
|
||||
# assert [conf2] == meta2.find_first_contexts(byname='i1', byvalue=7)
|
||||
# assert [conf1] == meta2.find_first_contexts(byname='i1', byvalue=8)
|
||||
# raises(AttributeError, "meta2.find_first_contexts(byname='i1', byvalue=10)")
|
||||
|
||||
|
||||
def test_not_meta():
|
||||
i1 = IntOption('i1', '')
|
||||
od1 = OptionDescription('od1', '', [i1])
|
||||
od2 = OptionDescription('od2', '', [od1])
|
||||
conf1 = Config(od2)
|
||||
conf2 = Config(od2)
|
||||
meta = MetaConfig([conf1, conf2], False)
|
||||
raises(ConfigError, 'meta.od1.i1')
|
||||
conf1, conf2 = meta._impl_children
|
||||
meta.set_contexts('od1.i1', 7)
|
||||
assert conf1.od1.i1 == conf2.od1.i1 == 7
|
||||
assert conf1.getowner(conf1.unwrap_from_path('od1.i1')) is conf2.getowner(conf2.unwrap_from_path('od1.i1')) is owners.user
|
||||
#def test_not_meta():
|
||||
# i1 = IntOption('i1', '')
|
||||
# od1 = OptionDescription('od1', '', [i1])
|
||||
# od2 = OptionDescription('od2', '', [od1])
|
||||
# conf1 = Config(od2)
|
||||
# conf2 = Config(od2)
|
||||
# meta = MetaConfig([conf1, conf2], False)
|
||||
# raises(ConfigError, 'meta.od1.i1')
|
||||
# conf1, conf2 = meta._impl_children
|
||||
# meta.set_contexts('od1.i1', 7)
|
||||
# assert conf1.od1.i1 == conf2.od1.i1 == 7
|
||||
# assert conf1.getowner(conf1.unwrap_from_path('od1.i1')) is conf2.getowner(conf2.unwrap_from_path('od1.i1')) is owners.user
|
||||
|
||||
|
||||
def test_meta_path():
|
||||
meta = make_description()
|
||||
assert meta._impl_path is None
|
||||
assert meta.od1._impl_path == 'od1'
|
||||
#def test_meta_path():
|
||||
# meta = make_description()
|
||||
# assert meta._impl_path is None
|
||||
# assert meta.od1._impl_path == 'od1'
|
||||
|
||||
@ -531,100 +531,100 @@ class Config(CommonConfig):
|
||||
self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
|
||||
|
||||
|
||||
class MetaConfig(CommonConfig):
|
||||
__slots__ = ('_impl_children',)
|
||||
#class MetaConfig(CommonConfig):
|
||||
# __slots__ = ('_impl_children',)
|
||||
|
||||
def __init__(self, children, meta=True, session_id=None, is_persistent=False):
|
||||
if not isinstance(children, list):
|
||||
raise ValueError(_("metaconfig's children must be a list"))
|
||||
self._impl_descr = None
|
||||
self._impl_path = None
|
||||
if meta:
|
||||
for child in children:
|
||||
if not isinstance(child, CommonConfig):
|
||||
raise TypeError(_("metaconfig's children "
|
||||
"must be config, not {0}"
|
||||
).format(type(child)))
|
||||
if self._impl_descr is None:
|
||||
self._impl_descr = child.cfgimpl_get_description()
|
||||
elif not self._impl_descr is child.cfgimpl_get_description():
|
||||
raise ValueError(_('all config in metaconfig must '
|
||||
'have the same optiondescription'))
|
||||
if child.cfgimpl_get_meta() is not None:
|
||||
raise ValueError(_("child has already a metaconfig's"))
|
||||
child._impl_meta = self
|
||||
# def __init__(self, children, meta=True, session_id=None, is_persistent=False):
|
||||
# if not isinstance(children, list):
|
||||
# raise ValueError(_("metaconfig's children must be a list"))
|
||||
# self._impl_descr = None
|
||||
# self._impl_path = None
|
||||
# if meta:
|
||||
# for child in children:
|
||||
# if not isinstance(child, CommonConfig):
|
||||
# raise TypeError(_("metaconfig's children "
|
||||
# "must be config, not {0}"
|
||||
# ).format(type(child)))
|
||||
# if self._impl_descr is None:
|
||||
# self._impl_descr = child.cfgimpl_get_description()
|
||||
# elif not self._impl_descr is child.cfgimpl_get_description():
|
||||
# raise ValueError(_('all config in metaconfig must '
|
||||
# 'have the same optiondescription'))
|
||||
# if child.cfgimpl_get_meta() is not None:
|
||||
# raise ValueError(_("child has already a metaconfig's"))
|
||||
# child._impl_meta = self
|
||||
|
||||
self._impl_children = children
|
||||
storage = get_storage(self, session_id, is_persistent)
|
||||
self._impl_settings = Settings(self, storage)
|
||||
self._impl_values = Values(self, storage)
|
||||
self._impl_meta = None
|
||||
self._impl_informations = {}
|
||||
# self._impl_children = children
|
||||
# storage = get_storage(self, session_id, is_persistent)
|
||||
# self._impl_settings = Settings(self, storage)
|
||||
# self._impl_values = Values(self, storage)
|
||||
# self._impl_meta = None
|
||||
# self._impl_informations = {}
|
||||
|
||||
def cfgimpl_get_children(self):
|
||||
return self._impl_children
|
||||
# def cfgimpl_get_children(self):
|
||||
# return self._impl_children
|
||||
|
||||
def cfgimpl_get_context(self):
|
||||
"a meta config is a config wich has a setting, that is itself"
|
||||
return self
|
||||
# def cfgimpl_get_context(self):
|
||||
# "a meta config is a config wich has a setting, that is itself"
|
||||
# return self
|
||||
|
||||
def cfgimpl_reset_cache(self,
|
||||
only_expired=False,
|
||||
only=('values', 'settings')):
|
||||
if 'values' in only:
|
||||
self.cfgimpl_get_values().reset_cache(only_expired=only_expired)
|
||||
if 'settings' in only:
|
||||
self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
|
||||
for child in self._impl_children:
|
||||
child.cfgimpl_reset_cache(only_expired=only_expired, only=only)
|
||||
# def cfgimpl_reset_cache(self,
|
||||
# only_expired=False,
|
||||
# only=('values', 'settings')):
|
||||
# if 'values' in only:
|
||||
# self.cfgimpl_get_values().reset_cache(only_expired=only_expired)
|
||||
# if 'settings' in only:
|
||||
# self.cfgimpl_get_settings().reset_cache(only_expired=only_expired)
|
||||
# for child in self._impl_children:
|
||||
# child.cfgimpl_reset_cache(only_expired=only_expired, only=only)
|
||||
|
||||
def set_contexts(self, path, value):
|
||||
for child in self._impl_children:
|
||||
try:
|
||||
if not isinstance(child, MetaConfig):
|
||||
setattr(child, path, value)
|
||||
else:
|
||||
child.set_contexts(path, value)
|
||||
except PropertiesOptionError:
|
||||
pass
|
||||
# def set_contexts(self, path, value):
|
||||
# for child in self._impl_children:
|
||||
# try:
|
||||
# if not isinstance(child, MetaConfig):
|
||||
# setattr(child, path, value)
|
||||
# else:
|
||||
# child.set_contexts(path, value)
|
||||
# except PropertiesOptionError:
|
||||
# pass
|
||||
|
||||
def find_first_contexts(self, byname=None, bypath=None, byvalue=None,
|
||||
type_='path', display_error=True):
|
||||
ret = []
|
||||
try:
|
||||
if bypath is None and byname is not None and \
|
||||
self.cfgimpl_get_description() is not None:
|
||||
bypath = self._find(bytype=None, byvalue=None, byname=byname,
|
||||
first=True, type_='path',
|
||||
check_properties=False,
|
||||
display_error=display_error)
|
||||
except ConfigError:
|
||||
pass
|
||||
for child in self._impl_children:
|
||||
try:
|
||||
if not isinstance(child, MetaConfig):
|
||||
if bypath is not None:
|
||||
if byvalue is not None:
|
||||
if getattr(child, bypath) == byvalue:
|
||||
ret.append(child)
|
||||
else:
|
||||
#not raise
|
||||
getattr(child, bypath)
|
||||
ret.append(child)
|
||||
else:
|
||||
ret.append(child.find_first(byname=byname,
|
||||
byvalue=byvalue,
|
||||
type_=type_,
|
||||
display_error=False))
|
||||
else:
|
||||
ret.extend(child.find_first_contexts(byname=byname,
|
||||
bypath=bypath,
|
||||
byvalue=byvalue,
|
||||
type_=type_,
|
||||
display_error=False))
|
||||
except AttributeError:
|
||||
pass
|
||||
return self._find_return_results(ret, display_error)
|
||||
# def find_first_contexts(self, byname=None, bypath=None, byvalue=None,
|
||||
# type_='path', display_error=True):
|
||||
# ret = []
|
||||
# try:
|
||||
# if bypath is None and byname is not None and \
|
||||
# self.cfgimpl_get_description() is not None:
|
||||
# bypath = self._find(bytype=None, byvalue=None, byname=byname,
|
||||
# first=True, type_='path',
|
||||
# check_properties=False,
|
||||
# display_error=display_error)
|
||||
# except ConfigError:
|
||||
# pass
|
||||
# for child in self._impl_children:
|
||||
# try:
|
||||
# if not isinstance(child, MetaConfig):
|
||||
# if bypath is not None:
|
||||
# if byvalue is not None:
|
||||
# if getattr(child, bypath) == byvalue:
|
||||
# ret.append(child)
|
||||
# else:
|
||||
# #not raise
|
||||
# getattr(child, bypath)
|
||||
# ret.append(child)
|
||||
# else:
|
||||
# ret.append(child.find_first(byname=byname,
|
||||
# byvalue=byvalue,
|
||||
# type_=type_,
|
||||
# display_error=False))
|
||||
# else:
|
||||
# ret.extend(child.find_first_contexts(byname=byname,
|
||||
# bypath=bypath,
|
||||
# byvalue=byvalue,
|
||||
# type_=type_,
|
||||
# display_error=False))
|
||||
# except AttributeError:
|
||||
# pass
|
||||
# return self._find_return_results(ret, display_error)
|
||||
|
||||
|
||||
def mandatory_warnings(config):
|
||||
|
||||
Loading…
Reference in New Issue
Block a user