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Merge pull request #490 from tbunnyman/fixDEFAULT_CONFIGoverwrite

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Deep copy _DEFAULT_SETTINGS instead of linking.
This commit is contained in:
Alexis Metaireau 2012-08-30 15:08:28 -07:00
commit 88555de28c
4 changed files with 31 additions and 9 deletions
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24
tests/test_settings.py
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@ -1,6 +1,7 @@
import copy
from os.path import dirname, abspath, join
from pelican.settings import read_settings, configure_settings, _DEFAULT_CONFIG
from pelican.settings import read_settings, configure_settings, _DEFAULT_CONFIG, DEFAULT_THEME
from .support import unittest
@ -31,7 +32,26 @@ class TestSettingsConfiguration(unittest.TestCase):
def test_read_empty_settings(self):
"""providing no file should return the default values."""
settings = read_settings(None)
self.assertDictEqual(settings, _DEFAULT_CONFIG)
expected = copy.deepcopy(_DEFAULT_CONFIG)
expected["FEED_DOMAIN"] = '' #This is added by configure settings
self.maxDiff = None
self.assertDictEqual(settings, expected)
def test_settings_return_independent(self):
"""Make sure that the results from one settings call doesn't
effect past or future instances."""
self.PATH = abspath(dirname(__file__))
default_conf = join(self.PATH, 'default_conf.py')
settings = read_settings(default_conf)
settings['SITEURL'] = 'new-value'
new_settings = read_settings(default_conf)
self.assertNotEqual(new_settings['SITEURL'], settings['SITEURL'])
def test_defaults_not_overwritten(self):
"""This assumes 'SITENAME': 'A Pelican Blog'"""
settings = read_settings(None)
settings['SITENAME'] = 'Not a Pelican Blog'
self.assertNotEqual(settings['SITENAME'], _DEFAULT_CONFIG['SITENAME'])
def test_configure_settings(self):
"""Manipulations to settings should be applied correctly."""