[PATCH 6 of 6] record: add comparison methods for recordhunk class

[Pierre-Yves David]

On 03/13/2015 02:21 PM, Laurent Charignon wrote:
> # HG changeset patch
> # User Laurent Charignon <lcharignon at fb.com>
> # Date 1426280910 25200
> #      Fri Mar 13 14:08:30 2015 -0700
> # Node ID 897ab5f050bae8a33fa9a732db697f93ee03f330
> # Parent  c5650ec7e9b12e14b7d9be5b0997f0712e17016e
> record: add comparison methods for recordhunk class

I've pushed these 6 to the clowncopter after minor fixing.

> diff --git a/mercurial/patch.py b/mercurial/patch.py
> --- a/mercurial/patch.py
> +++ b/mercurial/patch.py
> @@ -884,6 +884,21 @@
>           self.hunk = hunk
>           self.added, self.removed = self.countchanges(self.hunk)
>
> +    def __eq__(self, v):
> +        if not isinstance(v, recordhunk):
> +            return False
> +
> +        return ((v.hunk == self.hunk) and
> +                (v.proc == self.proc) and
> +                (self.fromline == v.fromline) and
> +                (self.header.files() == v.header.files()))
> +
> +    def __hash__(self):
> +        return hash((tuple(self.hunk),
> +            tuple(self.header.files()),
> +            self.fromline,
> +            self.proc))
> +
>       def countchanges(self, hunk):
>           """hunk -> (n+,n-)"""
>           add = len([h for h in hunk if h[0] == '+'])
> @@ -1076,6 +1091,7 @@
>               else:
>                   self.read_unified_hunk(lr)
>
> +

sneaky new line (dropped locally)

-- 
Pierre-Yves David