573
573
mutabletree.PostCommitHookParams))
574
574
self.assertTrue(isinstance(params.mutable_tree,
575
575
mutabletree.MutableTree))
577
577
params.mutable_tree.add(["newfile"])
578
578
tree = self.make_branch_and_tree('.')
579
579
mutabletree.MutableTree.hooks.install_named_hook(