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# -*- coding: utf-8 -*-
"""
test_config
~~~~~~~~~~~
Test the sphinx.config.Config class and its handling in the
Application class.
:copyright: 2008 by Georg Brandl.
:license: BSD.
"""
from util import *
from sphinx.application import ExtensionError
@with_app(confoverrides={'master_doc': 'master', 'nonexisting_value': 'True'})
def test_core_config(app):
cfg = app.config
# simple values
assert 'project' in cfg.__dict__
assert cfg.project == 'Sphinx <Tests>'
assert cfg.templates_path == ['_templates']
# overrides
assert cfg.master_doc == 'master'
# simple default values
assert 'exclude_dirs' not in cfg.__dict__
assert cfg.exclude_dirs == []
assert cfg.show_authors == False
# complex default values
assert 'html_title' not in cfg.__dict__
assert cfg.html_title == 'Sphinx <Tests> v0.4alpha1 documentation'
# complex default values mustn't raise
for valuename in cfg.config_values:
getattr(cfg, valuename)
# "contains" gives True both for set and unset values
assert 'project' in cfg
assert 'html_title' in cfg
assert 'nonexisting_value' not in cfg
# invalid values
raises(AttributeError, getattr, cfg, '_value')
raises(AttributeError, getattr, cfg, 'nonexisting_value')
# non-value attributes are deleted from the namespace
raises(AttributeError, getattr, cfg, 'sys')
# setting attributes
cfg.project = 'Foo'
assert cfg.project == 'Foo'
# alternative access via item interface
cfg['project'] = 'Sphinx Tests'
assert cfg['project'] == cfg.project == 'Sphinx Tests'
@with_app()
def test_extension_values(app):
cfg = app.config
# default value
assert cfg.value_from_ext == []
# non-default value
assert cfg.value_from_conf_py == 84
# no duplicate values allowed
raises_msg(ExtensionError, 'already present', app.add_config_value,
'html_title', 'x', True)
raises_msg(ExtensionError, 'already present', app.add_config_value,
'value_from_ext', 'x', True)
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