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git/t/t0023-crlf-am.sh
Zbigniew Jędrzejewski-Szmek dc801e71a7 diff --stat: use less columns for change counts
Number of columns required for change counts is now computed based on
the maximum number of changed lines instead of being fixed. This means
that usually a few more columns will be available for the filenames
and the graph.

The graph width logic is also modified to include enough space for
"Bin XXX -> YYY bytes".

If changes to binary files are mixed with changes to text files,
change counts are padded to take at least three columns. And the other
way around, if change counts require more than three columns, then
"Bin"s are padded to align with the change count. This way, the +-
part starts in the same column as "XXX -> YYY" part for binary files.
This makes the graph easier to parse visually thanks to the empty
column. This mimics the layout of diff --stat before this change.

Tests and the tutorial are updated to reflect the new --stat output.
This means either the removal of extra padding and/or the addition of
up to three extra characters to truncated filenames. One test is added
to check the graph alignment when a binary file change and text file
change of more than 999 lines are committed together.

Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-04-30 14:17:26 -07:00

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#!/bin/sh
test_description='Test am with auto.crlf'
. ./test-lib.sh
cat >patchfile <<\EOF
From 38be10072e45dd6b08ce40851e3fca60a31a340b Mon Sep 17 00:00:00 2001
From: Marius Storm-Olsen <x@y.com>
Date: Thu, 23 Aug 2007 13:00:00 +0200
Subject: test1
---
foo | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 foo
diff --git a/foo b/foo
new file mode 100644
index 0000000000000000000000000000000000000000..5716ca5987cbf97d6bb54920bea6adde242d87e6
--- /dev/null
+++ b/foo
@@ -0,0 +1 @@
+bar
EOF
test_expect_success 'setup' '
git config core.autocrlf true &&
echo foo >bar &&
git add bar &&
test_tick &&
git commit -m initial
'
test_expect_success 'am' '
git am -3 <patchfile &&
git diff-files --name-status --exit-code
'
test_done