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5b59708268
A recent commit [1] fixed a off-by-one wrapping error. As a
side-effect, the conditional in add_wrapped_shortlog_msg() to decide
whether to append a newline needs to be removed. The function
should always append a newline, which was the case before the
off-by-one fix, because strbuf_add_wrapped_text() never returns a
value of wraplen; when it returns wraplen, the string does not end
with a newline, so this caller needs to add one anyway.
[1] 14e1a4e1ff utf8: fix off-by-one
wrapping of text
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
176 lines
4.6 KiB
Bash
Executable File
176 lines
4.6 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2006 Johannes E. Schindelin
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#
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test_description='git shortlog
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'
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. ./test-lib.sh
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test_expect_success 'setup' '
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echo 1 >a1 &&
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git add a1 &&
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tree=$(git write-tree) &&
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commit=$(printf "%s\n" "Test" "" | git commit-tree "$tree") &&
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git update-ref HEAD "$commit" &&
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echo 2 >a1 &&
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git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1 &&
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# test if the wrapping is still valid
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# when replacing all is by treble clefs.
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echo 3 >a1 &&
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git commit --quiet -m "$(
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echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
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sed "s/i/1234/g" |
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tr 1234 "\360\235\204\236")" a1 &&
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# now fsck up the utf8
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git config i18n.commitencoding non-utf-8 &&
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echo 4 >a1 &&
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git commit --quiet -m "$(
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echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
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sed "s/i/1234/g" |
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tr 1234 "\370\235\204\236")" a1 &&
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echo 5 >a1 &&
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git commit --quiet -m "a 12 34 56 78" a1 &&
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echo 6 >a1 &&
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git commit --quiet -m "Commit by someone else" \
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--author="Someone else <not!me>" a1 &&
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cat >expect.template <<-\EOF
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A U Thor (5):
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SUBJECT
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SUBJECT
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SUBJECT
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SUBJECT
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SUBJECT
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Someone else (1):
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SUBJECT
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EOF
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'
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fuzz() {
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file=$1 &&
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sed "
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s/$_x40/OBJECT_NAME/g
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s/$_x05/OBJID/g
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s/^ \{6\}[CTa].*/ SUBJECT/g
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s/^ \{8\}[^ ].*/ CONTINUATION/g
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" <"$file" >"$file.fuzzy" &&
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sed "/CONTINUATION/ d" <"$file.fuzzy"
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}
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test_expect_success 'default output format' '
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git shortlog HEAD >log &&
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fuzz log >log.predictable &&
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test_cmp expect.template log.predictable
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'
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test_expect_success 'pretty format' '
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sed s/SUBJECT/OBJECT_NAME/ expect.template >expect &&
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git shortlog --format="%H" HEAD >log &&
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fuzz log >log.predictable &&
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test_cmp expect log.predictable
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'
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test_expect_success '--abbrev' '
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sed s/SUBJECT/OBJID/ expect.template >expect &&
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git shortlog --format="%h" --abbrev=5 HEAD >log &&
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fuzz log >log.predictable &&
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test_cmp expect log.predictable
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'
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test_expect_success 'output from user-defined format is re-wrapped' '
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sed "s/SUBJECT/two lines/" expect.template >expect &&
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git shortlog --format="two%nlines" HEAD >log &&
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fuzz log >log.predictable &&
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test_cmp expect log.predictable
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'
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test_expect_success 'shortlog wrapping' '
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cat >expect <<\EOF &&
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A U Thor (5):
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Test
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This is a very, very long first line for the commit message to see if
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it is wrapped correctly
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Th𝄞s 𝄞s a very, very long f𝄞rst l𝄞ne for the comm𝄞t message to see 𝄞f
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𝄞t 𝄞s wrapped correctly
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Th<54><68><EFBFBD><EFBFBD>s <20><><EFBFBD><EFBFBD>s a very, very long f<><66><EFBFBD><EFBFBD>rst l<><6C><EFBFBD><EFBFBD>ne for the comm<6D><6D><EFBFBD><EFBFBD>t
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message to see <20><><EFBFBD><EFBFBD>f <20><><EFBFBD><EFBFBD>t <20><><EFBFBD><EFBFBD>s wrapped correctly
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a 12 34
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56 78
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Someone else (1):
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Commit by someone else
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EOF
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git shortlog -w HEAD >out &&
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test_cmp expect out
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'
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test_expect_success 'shortlog from non-git directory' '
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git log HEAD >log &&
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GIT_DIR=non-existing git shortlog -w <log >out &&
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test_cmp expect out
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'
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test_expect_success 'shortlog should add newline when input line matches wraplen' '
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cat >expect <<\EOF &&
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A U Thor (2):
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bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
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aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
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EOF
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git shortlog -w >out <<\EOF &&
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commit 0000000000000000000000000000000000000001
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Author: A U Thor <author@example.com>
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Date: Thu Apr 7 15:14:13 2005 -0700
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aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
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commit 0000000000000000000000000000000000000002
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Author: A U Thor <author@example.com>
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Date: Thu Apr 7 15:14:13 2005 -0700
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bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
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EOF
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test_cmp expect out
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'
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iconvfromutf8toiso88591() {
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printf "%s" "$*" | iconv -f UTF-8 -t ISO8859-1
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}
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DSCHO="Jöhännës \"Dschö\" Schindëlin"
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DSCHOE="$DSCHO <Johannes.Schindelin@gmx.de>"
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MSG1="set a1 to 2 and some non-ASCII chars: Äßø"
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MSG2="set a1 to 3 and some non-ASCII chars: áæï"
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cat > expect << EOF
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$DSCHO (2):
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$MSG1
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$MSG2
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EOF
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test_expect_success 'shortlog encoding' '
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git reset --hard "$commit" &&
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git config --unset i18n.commitencoding &&
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echo 2 > a1 &&
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git commit --quiet -m "$MSG1" --author="$DSCHOE" a1 &&
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git config i18n.commitencoding "ISO8859-1" &&
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echo 3 > a1 &&
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git commit --quiet -m "$(iconvfromutf8toiso88591 "$MSG2")" \
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--author="$(iconvfromutf8toiso88591 "$DSCHOE")" a1 &&
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git config --unset i18n.commitencoding &&
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git shortlog HEAD~2.. > out &&
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test_cmp expect out'
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test_done
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