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Viewing changes to bzrlib/tests/test_branch.py

  • Committer: Robert Collins
  • Date: 2007-01-30 11:52:30 UTC
  • mto: This revision was merged to the branch mainline in revision 2246.
  • Revision ID: robertc@robertcollins.net-20070130115230-2052dzn5xo9h6o07
Add install_hook to the BranchHooks class as the official means for installing a hook.

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bzrlib/tests/test_branch.py
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                           BzrDir, BzrDirFormat)
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from bzrlib.errors import (NotBranchError,
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                           UnknownFormatError,
 
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                           UnknownHook,
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                           UnsupportedFormatError,
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                           )
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        """The installed hooks object should be a BranchHooks."""
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        # the installed hooks are saved in self._preserved_hooks.
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        self.assertIsInstance(self._preserved_hooks, bzrlib.branch.BranchHooks)
 
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    def test_install_hook_raises_unknown_hook(self):
 
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        """install_hook should raise UnknownHook if a hook is unknown."""
 
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        hooks = bzrlib.branch.BranchHooks()
 
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        self.assertRaises(UnknownHook, hooks.install_hook, 'silly', None)
 
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    def test_install_hook_appends_known_hook(self):
 
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        """install_hook should append the callable for known hooks."""
 
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        hooks = bzrlib.branch.BranchHooks()
 
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        hooks.install_hook('set_rh', None)
 
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        self.assertEqual(hooks['set_rh'], [None])