#!/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 '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 env TERM=vt100 \ 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 $(wc -w <actual) = 6 ' test_expect_success '--abbrev' ' echo SHORT SHORT SHORT >expect2 && echo LONG LONG LONG >expect3 && git log -1 --format="%h %h %h" HEAD >actual1 && git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 && git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 && sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 && sed -e "s/$_x40/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