2011-02-25 09:04:37 +08:00
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"""Fixture module to skip the datasets loading when offline
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Doctests are skipped if the datasets have not already been dowloaded
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and cached in the past.
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"""
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from os.path import exists
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2011-03-20 00:21:35 +08:00
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from os.path import join
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2011-02-25 09:04:37 +08:00
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from nose import SkipTest
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from scikits.learn.datasets import get_data_home
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def setup_module(module):
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2011-03-20 00:21:35 +08:00
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data_home = get_data_home()
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if (not exists(join(data_home, 'lfw_home'))
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or not exists(join(data_home,'20news_home'))):
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2011-02-25 09:04:37 +08:00
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raise SkipTest("Skipping dataset loading doctests")
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