23 lines
680 B
Python
23 lines
680 B
Python
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import unittest
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import nltk.data
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from nose.tools import assert_raises
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class TestData(unittest.TestCase):
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def test_find_raises_exception(self):
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with assert_raises(LookupError) as context:
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nltk.data.find('no_such_resource/foo')
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assert type(context.exception) == LookupError, 'Unexpected exception raised'
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def test_find_raises_exception_with_full_resource_name(self):
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no_such_thing = 'no_such_thing/bar'
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with assert_raises(LookupError) as context:
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nltk.data.find(no_such_thing)
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assert no_such_thing in str(
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context.exception
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), 'Exception message does not include full resource name'
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