#!/bin/sh # # Copyright (c) 2006 Junio C Hamano # test_description='commit and log output encodings' . ./test-lib.sh compare_with () { git show -s $1 | sed -e '1,/^$/d' -e 's/^ //' >current && case "$3" in '') test_cmp "$2" current ;; ?*) iconv -f "$3" -t UTF-8 >current.utf8 expect.utf8 <"$2" && test_cmp expect.utf8 current.utf8 ;; esac } test_expect_success setup ' : >F && git add F && T=$(git write-tree) && C=$(git commit-tree $T <"$TEST_DIRECTORY"/t3900/1-UTF-8.txt) && git update-ref HEAD $C && git tag C0 ' test_expect_success 'no encoding header for base case' ' E=$(git cat-file commit C0 | sed -ne "s/^encoding //p") && test z = "z$E" ' test_expect_success 'UTF-16 refused because of NULs' ' echo UTF-16 >F && test_must_fail git commit -a -F "$TEST_DIRECTORY"/t3900/UTF-16.txt ' test_expect_success 'UTF-8 invalid characters refused' ' test_when_finished "rm -f $HOME/stderr $HOME/invalid" && echo "UTF-8 characters" >F && printf "Commit message\n\nInvalid surrogate:\355\240\200\n" \ >"$HOME/invalid" && git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr && test_i18ngrep "did not conform" "$HOME"/stderr ' test_expect_success 'UTF-8 overlong sequences rejected' ' test_when_finished "rm -f $HOME/stderr $HOME/invalid" && rm -f "$HOME/stderr" "$HOME/invalid" && echo "UTF-8 overlong" >F && printf "\340\202\251ommit message\n\nThis is not a space:\300\240\n" \ >"$HOME/invalid" && git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr && test_i18ngrep "did not conform" "$HOME"/stderr ' test_expect_success 'UTF-8 non-characters refused' ' test_when_finished "rm -f $HOME/stderr $HOME/invalid" && echo "UTF-8 non-character 1" >F && printf "Commit message\n\nNon-character:\364\217\277\276\n" \ >"$HOME/invalid" && git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr && test_i18ngrep "did not conform" "$HOME"/stderr ' test_expect_success 'UTF-8 non-characters refused' ' test_when_finished "rm -f $HOME/stderr $HOME/invalid" && echo "UTF-8 non-character 2." >F && printf "Commit message\n\nNon-character:\357\267\220\n" \ >"$HOME/invalid" && git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr && test_i18ngrep "did not conform" "$HOME"/stderr ' for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H setup" ' git config i18n.commitencoding $H && git checkout -b $H C0 && echo $H >F && git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt ' done for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "check encoding header for $H" ' E=$(git cat-file commit '$H' | sed -ne "s/^encoding //p") && test "z$E" = "z'$H'" ' done test_expect_success 'config to remove customization' ' git config --unset-all i18n.commitencoding && if Z=$(git config --get-all i18n.commitencoding) then echo Oops, should have failed. false else test z = "z$Z" fi && git config i18n.commitencoding UTF-8 ' test_expect_success 'ISO8859-1 should be shown in UTF-8 now' ' compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt ' for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in UTF-8 now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt ' done test_expect_success 'config to add customization' ' git config --unset-all i18n.commitencoding && if Z=$(git config --get-all i18n.commitencoding) then echo Oops, should have failed. false else test z = "z$Z" fi ' for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "$H should be shown in itself now" ' git config i18n.commitencoding '$H' && compare_with '$H' "$TEST_DIRECTORY"/t3900/'$H'.txt ' done test_expect_success 'config to tweak customization' ' git config i18n.logoutputencoding UTF-8 ' test_expect_success 'ISO8859-1 should be shown in UTF-8 now' ' compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt ' for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in UTF-8 now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt ' done for J in eucJP ISO-2022-JP do if test "$J" = ISO-2022-JP then ICONV=$J else ICONV= fi git config i18n.logoutputencoding $J for H in eucJP ISO-2022-JP do test_expect_success "$H should be shown in $J now" ' compare_with '$H' "$TEST_DIRECTORY"/t3900/'$J'.txt $ICONV ' done done for H in ISO8859-1 eucJP ISO-2022-JP do test_expect_success "No conversion with $H" ' compare_with "--encoding=none '$H'" "$TEST_DIRECTORY"/t3900/'$H'.txt ' done test_commit_autosquash_flags () { H=$1 flag=$2 test_expect_success "commit --$flag with $H encoding" ' git config i18n.commitencoding $H && git checkout -b $H-$flag C0 && echo $H >>F && git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt && test_tick && echo intermediate stuff >>G && git add G && git commit -a -m "intermediate commit" && test_tick && echo $H $flag >>F && git commit -a --$flag HEAD~1 && E=$(git cat-file commit '$H-$flag' | sed -ne "s/^encoding //p") && test "z$E" = "z$H" && git config --unset-all i18n.commitencoding && git rebase --autosquash -i HEAD^^^ && git log --oneline >actual && test_line_count = 3 actual ' } test_commit_autosquash_flags eucJP fixup test_commit_autosquash_flags ISO-2022-JP squash test_done