#!/bin/sh
#
# Copyright (c) 2006 Johannes E. Schindelin
#

test_description='git shortlog
'

. ./test-lib.sh

echo 1 > a1
git add a1
tree=$(git write-tree)
commit=$( (echo "Test"; echo) | git commit-tree $tree )
git update-ref HEAD $commit

echo 2 > a1
git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1

# test if the wrapping is still valid when replacing all i's by treble clefs.
echo 3 > a1
git commit --quiet -m "$(echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" | sed "s/i/1234/g" | tr 1234 '\360\235\204\236')" a1

# now fsck up the utf8
git config i18n.commitencoding non-utf-8
echo 4 > a1
git commit --quiet -m "$(echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" | sed "s/i/1234/g" | tr 1234 '\370\235\204\236')" a1

echo 5 > a1
git commit --quiet -m "a								12	34	56	78" a1

git shortlog -w HEAD > out

cat > expect << EOF
A U Thor (5):
      Test
      This is a very, very long first line for the commit message to see if
         it is wrapped correctly
      Thđť„žs đť„žs a very, very long fđť„žrst lđť„žne for the commđť„žt message to see đť„žf
         đť„žt đť„žs wrapped correctly
      Thřť„žs řť„žs a very, very long fřť„žrst lřť„žne for the commřť„žt
         message to see řť„žf řť„žt řť„žs wrapped correctly
      a								12	34
         56	78

EOF

test_expect_success 'shortlog wrapping' 'test_cmp expect out'

git log HEAD > log
GIT_DIR=non-existing git shortlog -w < log > out

test_expect_success 'shortlog from non-git directory' 'test_cmp expect out'

test_done