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bzrlib/tests/per_transport.py
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# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
 
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# Copyright (C) 2005-2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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        subdir.stat('./file')
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        subdir.stat('.')
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    def test_hardlink(self):
 
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        from stat import ST_NLINK
 
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        t = self.get_transport()
 
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        source_name = "original_target"
 
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        link_name = "target_link"
 
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        self.build_tree([source_name], transport=t)
 
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        try:
 
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            t.hardlink(source_name, link_name)
 
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            self.failUnless(t.has(source_name))
 
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            self.failUnless(t.has(link_name))
 
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            st = t.stat(link_name)
 
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            self.failUnlessEqual(st[ST_NLINK], 2)
 
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        except TransportNotPossible:
 
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            raise TestSkipped("Transport %s does not support hardlinks." %
 
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                              self._server.__class__)
 
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    def test_symlink(self):
 
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        from stat import S_ISLNK
 
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        t = self.get_transport()
 
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        source_name = "original_target"
 
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        link_name = "target_link"
 
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        self.build_tree([source_name], transport=t)
 
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        try:
 
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            t.symlink(source_name, link_name)
 
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            self.failUnless(t.has(source_name))
 
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            self.failUnless(t.has(link_name))
 
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            st = t.stat(link_name)
 
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            self.failUnless(S_ISLNK(st.st_mode))
 
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        except TransportNotPossible:
 
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            raise TestSkipped("Transport %s does not support symlinks." %
 
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                              self._server.__class__)
 
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        except IOError:
 
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            raise tests.KnownFailure("Paramiko fails to create symlinks during tests")
 
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    def test_list_dir(self):
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        # TODO: Test list_dir, just try once, and if it throws, stop testing
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        t = self.get_transport()