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Viewing changes to bzrlib/tests/test_features.py

  • Committer: Vincent Ladeuil
  • Date: 2011-11-29 16:27:56 UTC
  • mto: This revision was merged to the branch mainline in revision 6331.
  • Revision ID: v.ladeuil+lp@free.fr-20111129162756-2mc5uztxmd37w5b8
https://launchpad.net/bugs/897718
Give meaningful deprecation warnings for deprecated test features

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bzrlib/tests/test_features.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for test feature dependencies.
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"""
 
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"""Tests for test feature dependencies."""
 
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import sys
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from bzrlib import (
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    symbol_versioning,
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            simple_thunk_feature.available)
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        self.assertEqual(features.UnicodeFilenameFeature.available(), res)
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    def test_reports_correct_location(self):
 
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        a_feature = features._CompatabilityThunkFeature(
 
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            symbol_versioning.deprecated_in((2, 1, 0)),
 
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            'bzrlib.tests.test_features',
 
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            'a_feature',
 
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            'UnicodeFilenameFeature',
 
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            replacement_module='bzrlib.tests.features')
 
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        def test_caller(message, category=None, stacklevel=1):
 
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            # Find ourselves back from the right frame
 
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            caller = sys._getframe(stacklevel)
 
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            reported_file = caller.f_globals['__file__']
 
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            reported_lineno = caller.f_lineno
 
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            self.assertEquals(__file__, reported_file)
 
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            # The call we're tracking occurred the line after we grabbed the
 
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            # lineno.
 
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            self.assertEquals(self.lineno + 1, reported_lineno)
 
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        self.overrideAttr(symbol_versioning, 'warn', test_caller)
 
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        # Grab the current lineno
 
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        self.lineno = sys._getframe().f_lineno
 
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        self.requireFeature(a_feature)
 
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class TestModuleAvailableFeature(tests.TestCase):
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