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Diffstat (limited to 'third_party/git/t/t6006-rev-list-format.sh')
| -rwxr-xr-x | third_party/git/t/t6006-rev-list-format.sh | 526 |
1 files changed, 526 insertions, 0 deletions
diff --git a/third_party/git/t/t6006-rev-list-format.sh b/third_party/git/t/t6006-rev-list-format.sh new file mode 100755 index 000000000000..da113d975b16 --- /dev/null +++ b/third_party/git/t/t6006-rev-list-format.sh @@ -0,0 +1,526 @@ +#!/bin/sh + +# Copyright (c) 2009 Jens Lehmann +# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests) + +test_description='git rev-list --pretty=format test' + +. ./test-lib.sh +. "$TEST_DIRECTORY"/lib-terminal.sh + +test_tick +# Tested non-UTF-8 encoding +test_encoding="ISO8859-1" + +# String "added" in German +# (translated with Google Translate), +# encoded in UTF-8, used as a commit log message below. +added_utf8_part=$(printf "\303\274") +added_utf8_part_iso88591=$(echo "$added_utf8_part" | iconv -f utf-8 -t $test_encoding) +added=$(printf "added (hinzugef${added_utf8_part}gt) foo") +added_iso88591=$(echo "$added" | iconv -f utf-8 -t $test_encoding) +# same but "changed" +changed_utf8_part=$(printf "\303\244") +changed_utf8_part_iso88591=$(echo "$changed_utf8_part" | iconv -f utf-8 -t $test_encoding) +changed=$(printf "changed (ge${changed_utf8_part}ndert) foo") +changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t $test_encoding) + +# Count of char to truncate +# Number is chosen so, that non-ACSII characters +# (see $added_utf8_part and $changed_utf8_part) +# fall into truncated parts of appropriate words both from left and right +truncate_count=20 + +test_expect_success 'setup' ' + : >foo && + git add foo && + git config i18n.commitEncoding $test_encoding && + echo "$added_iso88591" | git commit -F - && + head1=$(git rev-parse --verify HEAD) && + head1_short=$(git rev-parse --verify --short $head1) && + tree1=$(git rev-parse --verify HEAD:) && + tree1_short=$(git rev-parse --verify --short $tree1) && + echo "$changed" > foo && + echo "$changed_iso88591" | git commit -a -F - && + head2=$(git rev-parse --verify HEAD) && + head2_short=$(git rev-parse --verify --short $head2) && + tree2=$(git rev-parse --verify HEAD:) && + tree2_short=$(git rev-parse --verify --short $tree2) && + git config --unset i18n.commitEncoding +' + +# usage: test_format name format_string [failure] <expected_output +test_format () { + cat >expect.$1 + test_expect_${3:-success} "format $1" " + git rev-list --pretty=format:'$2' master >output.$1 && + test_cmp expect.$1 output.$1 + " +} + +# Feed to --format to provide predictable colored sequences. +BASIC_COLOR='%Credfoo%Creset' +COLOR='%C(red)foo%C(reset)' +AUTO_COLOR='%C(auto,red)foo%C(auto,reset)' +ALWAYS_COLOR='%C(always,red)foo%C(always,reset)' +has_color () { + test_decode_color <"$1" >decoded && + echo "<RED>foo<RESET>" >expect && + test_cmp expect decoded +} + +has_no_color () { + echo foo >expect && + test_cmp expect "$1" +} + +test_format percent %%h <<EOF +commit $head2 +%h +commit $head1 +%h +EOF + +test_format hash %H%n%h <<EOF +commit $head2 +$head2 +$head2_short +commit $head1 +$head1 +$head1_short +EOF + +test_format tree %T%n%t <<EOF +commit $head2 +$tree2 +$tree2_short +commit $head1 +$tree1 +$tree1_short +EOF + +test_format parents %P%n%p <<EOF +commit $head2 +$head1 +$head1_short +commit $head1 + + +EOF + +# we don't test relative here +test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF +commit $head2 +A U Thor +author@example.com +Thu Apr 7 15:13:13 2005 -0700 +Thu, 7 Apr 2005 15:13:13 -0700 +1112911993 +commit $head1 +A U Thor +author@example.com +Thu Apr 7 15:13:13 2005 -0700 +Thu, 7 Apr 2005 15:13:13 -0700 +1112911993 +EOF + +test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF +commit $head2 +C O Mitter +committer@example.com +Thu Apr 7 15:13:13 2005 -0700 +Thu, 7 Apr 2005 15:13:13 -0700 +1112911993 +commit $head1 +C O Mitter +committer@example.com +Thu Apr 7 15:13:13 2005 -0700 +Thu, 7 Apr 2005 15:13:13 -0700 +1112911993 +EOF + +test_format encoding %e <<EOF +commit $head2 +$test_encoding +commit $head1 +$test_encoding +EOF + +test_format subject %s <<EOF +commit $head2 +$changed +commit $head1 +$added +EOF + +test_format subject-truncated "%<($truncate_count,trunc)%s" <<EOF +commit $head2 +changed (ge${changed_utf8_part}ndert).. +commit $head1 +added (hinzugef${added_utf8_part}gt.. +EOF + +test_format body %b <<EOF +commit $head2 +commit $head1 +EOF + +test_format raw-body %B <<EOF +commit $head2 +$changed + +commit $head1 +$added + +EOF + +test_expect_success 'basic colors' ' + cat >expect <<-EOF && + commit $head2 + <RED>foo<GREEN>bar<BLUE>baz<RESET>xyzzy + EOF + format="%Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy" && + git rev-list --color --format="$format" -1 master >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect actual +' + +test_expect_success '%S is not a placeholder for rev-list yet' ' + git rev-list --format="%S" -1 master | grep "%S" +' + +test_expect_success 'advanced colors' ' + cat >expect <<-EOF && + commit $head2 + <BOLD;RED;BYELLOW>foo<RESET> + EOF + format="%C(red yellow bold)foo%C(reset)" && + git rev-list --color --format="$format" -1 master >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect actual +' + +for spec in \ + "%Cred:$BASIC_COLOR" \ + "%C(...):$COLOR" \ + "%C(auto,...):$AUTO_COLOR" +do + desc=${spec%%:*} + color=${spec#*:} + test_expect_success "$desc does not enable color by default" ' + git log --format=$color -1 >actual && + has_no_color actual + ' + + test_expect_success "$desc enables colors for color.diff" ' + git -c color.diff=always log --format=$color -1 >actual && + has_color actual + ' + + test_expect_success "$desc enables colors for color.ui" ' + git -c color.ui=always log --format=$color -1 >actual && + has_color actual + ' + + test_expect_success "$desc respects --color" ' + git log --format=$color -1 --color >actual && + has_color actual + ' + + test_expect_success "$desc respects --no-color" ' + git -c color.ui=always log --format=$color -1 --no-color >actual && + has_no_color actual + ' + + test_expect_success TTY "$desc respects --color=auto (stdout is tty)" ' + test_terminal git log --format=$color -1 --color=auto >actual && + has_color actual + ' + + test_expect_success "$desc respects --color=auto (stdout not tty)" ' + ( + TERM=vt100 && export TERM && + git log --format=$color -1 --color=auto >actual && + has_no_color actual + ) + ' +done + +test_expect_success '%C(always,...) enables color even without tty' ' + git log --format=$ALWAYS_COLOR -1 >actual && + has_color actual +' + +test_expect_success '%C(auto) respects --color' ' + git log --color --format="%C(auto)%H" -1 >actual.raw && + test_decode_color <actual.raw >actual && + echo "<YELLOW>$(git rev-parse HEAD)<RESET>" >expect && + test_cmp expect actual +' + +test_expect_success '%C(auto) respects --no-color' ' + git log --no-color --format="%C(auto)%H" -1 >actual && + git rev-parse HEAD >expect && + test_cmp expect actual +' + +test_expect_success 'rev-list %C(auto,...) respects --color' ' + git rev-list --color --format="%C(auto,green)foo%C(auto,reset)" \ + -1 HEAD >actual.raw && + test_decode_color <actual.raw >actual && + cat >expect <<-EOF && + commit $(git rev-parse HEAD) + <GREEN>foo<RESET> + EOF + test_cmp expect actual +' + +iconv -f utf-8 -t $test_encoding > commit-msg <<EOF +Test printing of complex bodies + +This commit message is much longer than the others, +and it will be encoded in $test_encoding. We should therefore +include an ISO8859 character: ¡bueno! +EOF + +test_expect_success 'setup complex body' ' + git config i18n.commitencoding $test_encoding && + echo change2 >foo && git commit -a -F commit-msg && + head3=$(git rev-parse --verify HEAD) && + head3_short=$(git rev-parse --short $head3) +' + +test_format complex-encoding %e <<EOF +commit $head3 +$test_encoding +commit $head2 +$test_encoding +commit $head1 +$test_encoding +EOF + +test_format complex-subject %s <<EOF +commit $head3 +Test printing of complex bodies +commit $head2 +$changed_iso88591 +commit $head1 +$added_iso88591 +EOF + +test_format complex-subject-trunc "%<($truncate_count,trunc)%s" <<EOF +commit $head3 +Test printing of c.. +commit $head2 +changed (ge${changed_utf8_part_iso88591}ndert).. +commit $head1 +added (hinzugef${added_utf8_part_iso88591}gt.. +EOF + +test_format complex-subject-mtrunc "%<($truncate_count,mtrunc)%s" <<EOF +commit $head3 +Test prin..ex bodies +commit $head2 +changed (..dert) foo +commit $head1 +added (hi..f${added_utf8_part_iso88591}gt) foo +EOF + +test_format complex-subject-ltrunc "%<($truncate_count,ltrunc)%s" <<EOF +commit $head3 +.. of complex bodies +commit $head2 +..ged (ge${changed_utf8_part_iso88591}ndert) foo +commit $head1 +.. (hinzugef${added_utf8_part_iso88591}gt) foo +EOF + +test_expect_success 'prepare expected messages (for test %b)' ' + cat <<-EOF >expected.utf-8 && + commit $head3 + This commit message is much longer than the others, + and it will be encoded in $test_encoding. We should therefore + include an ISO8859 character: ¡bueno! + + commit $head2 + commit $head1 + EOF + iconv -f utf-8 -t $test_encoding expected.utf-8 >expected.ISO8859-1 +' + +test_format complex-body %b <expected.ISO8859-1 + +# Git uses i18n.commitEncoding if no i18n.logOutputEncoding set +# so unset i18n.commitEncoding to test encoding conversion +git config --unset i18n.commitEncoding + +test_format complex-subject-commitencoding-unset %s <<EOF +commit $head3 +Test printing of complex bodies +commit $head2 +$changed +commit $head1 +$added +EOF + +test_format complex-subject-commitencoding-unset-trunc "%<($truncate_count,trunc)%s" <<EOF +commit $head3 +Test printing of c.. +commit $head2 +changed (ge${changed_utf8_part}ndert).. +commit $head1 +added (hinzugef${added_utf8_part}gt.. +EOF + +test_format complex-subject-commitencoding-unset-mtrunc "%<($truncate_count,mtrunc)%s" <<EOF +commit $head3 +Test prin..ex bodies +commit $head2 +changed (..dert) foo +commit $head1 +added (hi..f${added_utf8_part}gt) foo +EOF + +test_format complex-subject-commitencoding-unset-ltrunc "%<($truncate_count,ltrunc)%s" <<EOF +commit $head3 +.. of complex bodies +commit $head2 +..ged (ge${changed_utf8_part}ndert) foo +commit $head1 +.. (hinzugef${added_utf8_part}gt) foo +EOF + +test_format complex-body-commitencoding-unset %b <expected.utf-8 + +test_expect_success '%x00 shows NUL' ' + echo >expect commit $head3 && + echo >>expect fooQbar && + git rev-list -1 --format=foo%x00bar HEAD >actual.nul && + nul_to_q <actual.nul >actual && + test_cmp expect actual +' + +test_expect_success '%ad respects --date=' ' + echo 2005-04-07 >expect.ad-short && + git log -1 --date=short --pretty=tformat:%ad >output.ad-short master && + test_cmp expect.ad-short output.ad-short +' + +test_expect_success 'empty email' ' + test_tick && + C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) && + A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) && + verbose test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" +' + +test_expect_success 'del LF before empty (1)' ' + git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual && + test_line_count = 2 actual +' + +test_expect_success 'del LF before empty (2)' ' + git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual && + test_line_count = 6 actual && + grep "^$" actual +' + +test_expect_success 'add LF before non-empty (1)' ' + git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual && + test_line_count = 2 actual +' + +test_expect_success 'add LF before non-empty (2)' ' + git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual && + test_line_count = 6 actual && + grep "^$" actual +' + +test_expect_success 'add SP before non-empty (1)' ' + git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual && + test $(wc -w <actual) = 3 +' + +test_expect_success 'add SP before non-empty (2)' ' + git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual && + test $(wc -w <actual) = 6 +' + +test_expect_success '--abbrev' ' + echo SHORT SHORT SHORT >expect2 && + echo LONG LONG LONG >expect3 && + git log -1 --format="%h %h %h" HEAD >actual1 && + git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 && + git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 && + sed -e "s/$OID_REGEX/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 && + sed -e "s/$OID_REGEX/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 && + test_cmp expect2 fuzzy2 && + test_cmp expect3 fuzzy3 && + ! test_cmp actual1 actual2 +' + +test_expect_success '%H is not affected by --abbrev-commit' ' + git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual && + len=$(wc -c <actual) && + test $len = 41 +' + +test_expect_success '%h is not affected by --abbrev-commit' ' + git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual && + len=$(wc -c <actual) && + test $len = 21 +' + +test_expect_success '"%h %gD: %gs" is same as git-reflog' ' + git reflog >expect && + git log -g --format="%h %gD: %gs" >actual && + test_cmp expect actual +' + +test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' ' + git reflog --date=raw >expect && + git log -g --format="%h %gD: %gs" --date=raw >actual && + test_cmp expect actual +' + +test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' ' + git reflog --abbrev=13 --date=raw >expect && + git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual && + test_cmp expect actual +' + +test_expect_success '%gd shortens ref name' ' + echo "master@{0}" >expect.gd-short && + git log -g -1 --format=%gd refs/heads/master >actual.gd-short && + test_cmp expect.gd-short actual.gd-short +' + +test_expect_success 'reflog identity' ' + echo "C O Mitter:committer@example.com" >expect && + git log -g -1 --format="%gn:%ge" >actual && + test_cmp expect actual +' + +test_expect_success 'oneline with empty message' ' + git commit -m "dummy" --allow-empty && + git commit -m "dummy" --allow-empty && + git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. && + git rev-list --oneline HEAD >test.txt && + test_line_count = 5 test.txt && + git rev-list --oneline --graph HEAD >testg.txt && + test_line_count = 5 testg.txt +' + +test_expect_success 'single-character name is parsed correctly' ' + git commit --author="a <a@example.com>" --allow-empty -m foo && + echo "a <a@example.com>" >expect && + git log -1 --format="%an <%ae>" >actual && + test_cmp expect actual +' + +test_expect_success 'unused %G placeholders are passed through' ' + echo "%GX %G" >expect && + git log -1 --format="%GX %G" >actual && + test_cmp expect actual +' + +test_done |