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From: Stefan Beller <sbeller@google.com>
To: Jeff King <peff@peff.net>
Cc: Junio C Hamano <gitster@pobox.com>,
	"git@vger.kernel.org" <git@vger.kernel.org>,
	Orgad Shaneh <orgads@gmail.com>
Subject: Re: [PATCH 2/5] t4015: check "negative" case for "-w --color-moved"
Date: Thu, 19 Oct 2017 13:54:15 -0700
Message-ID: <CAGZ79kZyx5tezrTN2Y26G=0E4VaXyQSODFK6=19ziSHprfDLsQ@mail.gmail.com> (raw)
In-Reply-To: <20171019202556.hkz4r7hq4tlkjhvh@sigill.intra.peff.net>

On Thu, Oct 19, 2017 at 1:25 PM, Jeff King <peff@peff.net> wrote:
> We test that lines with whitespace changes are not found by
> "--color-moved" by default, but are found if "-w" is added.
> Let's add one more twist: a line that has non-whitespace
> changes should not be marked as a pure move.
>
> This is perhaps an obvious case for us to get right (and we
> do), but as we add more whitespace tests, they will form a
> pattern of "make sure this case is a move and this other
> case is not".
>
> Note that we have to add a line to our moved block, since
> having a too-small block doesn't trigger the "moved"
> heuristics.  And we also add a line of context to ensure
> that there's more context lines than moved lines (so the
> diff shows us moving the lines up, rather than moving the
> context down).
>
> Signed-off-by: Jeff King <peff@peff.net>

This patch is
Reviewed-by: Stefan Beller <sbeller@google.com>

Thanks!

  reply index

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-12 19:53 Out of memory with diff.colormoved enabled Orgad Shaneh
2017-10-12 20:05 ` Jeff King
2017-10-12 22:39   ` Stefan Beller
2017-10-12 23:33   ` [PATCH] diff.c: increment buffer pointer in all code path Stefan Beller
2017-10-13  0:18     ` Jeff King
2017-10-13  0:20       ` Jeff King
2017-10-13  0:24         ` Stefan Beller
2017-10-19  5:04         ` Jeff King
2017-10-19  5:24           ` Jeff King
2017-10-19  5:30             ` Junio C Hamano
2017-10-19  5:32               ` Junio C Hamano
2017-10-19  5:32                 ` Jeff King
2017-10-19  5:42               ` Jeff King
2017-10-19 19:55                 ` Stefan Beller
2017-10-19 20:23                 ` [PATCH 0/5] fix "diff --color-moved --ignore-space-at-eol" Jeff King
2017-10-19 20:24                   ` [PATCH 1/5] t4015: refactor --color-moved whitespace test Jeff King
2017-10-19 20:56                     ` Stefan Beller
2017-10-19 21:10                       ` Jeff King
2017-10-19 20:25                   ` [PATCH 2/5] t4015: check "negative" case for "-w --color-moved" Jeff King
2017-10-19 20:54                     ` Stefan Beller [this message]
2017-10-19 20:26                   ` [PATCH 3/5] t4015: test the output of "diff --color-moved -b" Jeff King
2017-10-19 21:03                     ` Stefan Beller
2017-10-19 21:14                       ` Jeff King
2017-10-19 20:29                   ` [PATCH 4/5] diff: fix whitespace-skipping with --color-moved Jeff King
2017-10-19 21:15                     ` Stefan Beller
2017-10-19 21:19                       ` Jeff King
2017-10-20  7:23                     ` Simon Ruderich
2017-10-20 22:37                       ` Jeff King
2017-10-19 20:31                   ` [PATCH 5/5] diff: handle NULs in get_string_hash() Jeff King
2017-10-19 21:31                     ` Stefan Beller
2017-10-19 21:39                       ` Jeff King
2017-10-19 21:50                         ` Stefan Beller
2017-10-19 19:53             ` [PATCH] diff.c: increment buffer pointer in all code path Stefan Beller
2017-10-19 19:55               ` Jeff King

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