124
121
stderr = tests.StringIOWrapper()
125
122
ui.ui_factory = tests.TestUIFactory(stdout=stdout, stderr=stderr)
128
125
self.build_tree(['0foo', '1bar', '2baz', 'subdir0/'])
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clean_tree('.', unknown=True, no_prompt=True)
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self.assertContainsRe(stderr.getvalue(),