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comparison piecrust/data/base.py @ 392:923a9b96411d

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data: Fix regression bug with accessing page metadata that doesn't exist. Added unit test.
author Ludovic Chabant <ludovic@chabant.com>
date Sun, 17 May 2015 15:25:54 -0700
parents 4c9eab0e283b
children fd8e39254da0
comparison
equal deleted inserted replaced
391:3e4bb57d8506 392:923a9b96411d
87 raise Exception( 87 raise Exception(
88 "Error while loading attribute '%s' for: %s" % 88 "Error while loading attribute '%s' for: %s" %
89 (name, self._page.rel_path)) from ex 89 (name, self._page.rel_path)) from ex
90 # We always keep the wildcard loader in the loaders list. 90 # We always keep the wildcard loader in the loaders list.
91 91
92 assert name in self._values 92 if name not in self._values:
93 raise LazyPageConfigLoaderHasNoValue()
93 return self._values[name] 94 return self._values[name]
94 95
95 def _setValue(self, name, value): 96 def _setValue(self, name, value):
96 if self._values is None: 97 if self._values is None:
97 raise Exception("Can't call _setValue before this data has been " 98 raise Exception("Can't call _setValue before this data has been "