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  • Committer: Jonathan Riddell
  • Date: 2011-06-24 13:57:59 UTC
  • mto: This revision was merged to the branch mainline in revision 6003.
  • Revision ID: jriddell@canonical.com-20110624135759-263hx2et2kl1in39
change directory option to location argument

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bzrlib/merge.py
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                else:
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                    lca_entries.append(lca_ie)
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            if base_inventory.has_id(file_id):
 
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            if file_id in base_inventory:
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                base_ie = base_inventory[file_id]
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            else:
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                base_ie = _none_entry
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            if this_inventory.has_id(file_id):
 
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            if file_id in this_inventory:
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                this_ie = this_inventory[file_id]
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            else:
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                this_ie = _none_entry
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        other_root = self.tt.trans_id_file_id(other_root_file_id)
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        if other_root == self.tt.root:
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            return
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        if self.this_tree.inventory.has_id(
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            self.other_tree.inventory.root.file_id):
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            # the other tree's root is a non-root in the current tree (as
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            # when a previously unrelated branch is merged into another)
 
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        if self.other_tree.inventory.root.file_id in self.this_tree.inventory:
 
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            # the other tree's root is a non-root in the current tree (as when
 
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            # a previously unrelated branch is merged into another)
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            return
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        if self.tt.final_kind(other_root) is not None:
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            other_root_is_present = True
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    @staticmethod
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    def contents_sha1(tree, file_id):
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        """Determine the sha1 of the file contents (used as a key method)."""
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        if not tree.has_id(file_id):
 
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        if file_id not in tree:
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            return None
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        return tree.get_file_sha1(file_id)
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    def _do_merge_contents(self, file_id):
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        """Performs a merge on file_id contents."""
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        def contents_pair(tree):
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            if not tree.has_id(file_id):
 
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            if file_id not in tree:
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                return (None, None)
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            kind = tree.kind(file_id)
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            if kind == "file":
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    def cook_conflicts(self, fs_conflicts):
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        """Convert all conflicts into a form that doesn't depend on trans_id"""
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        content_conflict_file_ids = set()
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        cooked_conflicts = transform.cook_conflicts(fs_conflicts, self.tt)
 
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        self.cooked_conflicts.extend(transform.cook_conflicts(
 
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                fs_conflicts, self.tt))
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        fp = transform.FinalPaths(self.tt)
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        for conflict in self._raw_conflicts:
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            conflict_type = conflict[0]
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                if other_parent is None or other_name is None:
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                    other_path = '<deleted>'
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                else:
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                    if other_parent == self.other_tree.get_root_id():
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                        # The tree transform doesn't know about the other root,
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                        # so we special case here to avoid a NoFinalPath
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                        # exception
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                        parent_path = ''
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                    else:
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                        parent_path =  fp.get_path(
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                            self.tt.trans_id_file_id(other_parent))
 
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                    parent_path =  fp.get_path(
 
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                        self.tt.trans_id_file_id(other_parent))
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                    other_path = osutils.pathjoin(parent_path, other_name)
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                c = _mod_conflicts.Conflict.factory(
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                    'path conflict', path=this_path,
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                        break
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                c = _mod_conflicts.Conflict.factory(conflict_type,
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                                                    path=path, file_id=file_id)
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                content_conflict_file_ids.add(file_id)
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            elif conflict_type == 'text conflict':
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                trans_id = conflict[1]
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                path = fp.get_path(trans_id)
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                                                    path=path, file_id=file_id)
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            else:
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                raise AssertionError('bad conflict type: %r' % (conflict,))
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            cooked_conflicts.append(c)
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        self.cooked_conflicts = []
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        # We want to get rid of path conflicts when a corresponding contents
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        # conflict exists. This can occur when one branch deletes a file while
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        # the other renames *and* modifies it. In this case, the content
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        # conflict is enough.
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        for c in cooked_conflicts:
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            if (c.typestring == 'path conflict'
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                and c.file_id in content_conflict_file_ids):
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                continue
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            self.cooked_conflicts.append(c)
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        self.cooked_conflicts.sort(key=_mod_conflicts.Conflict.sort_key)
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        name_in_target = osutils.basename(self._target_subdir)
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        merge_into_root = subdir.copy()
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        merge_into_root.name = name_in_target
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        if self.this_tree.inventory.has_id(merge_into_root.file_id):
 
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        if merge_into_root.file_id in self.this_tree.inventory:
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            # Give the root a new file-id.
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            # This can happen fairly easily if the directory we are
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            # incorporating is the root, and both trees have 'TREE_ROOT' as
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    """
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    if this_tree is None:
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        raise errors.BzrError("bzrlib.merge.merge_inner requires a this_tree "
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                              "parameter")
 
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                              "parameter as of bzrlib version 0.8.")
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    merger = Merger(this_branch, other_tree, base_tree, this_tree=this_tree,
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                    pb=pb, change_reporter=change_reporter)
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    merger.backup_files = backup_files