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Diffstat (limited to 't/t3900-i18n-commit.sh')
| -rwxr-xr-x | t/t3900-i18n-commit.sh | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh new file mode 100755 index 0000000..f27d09c --- /dev/null +++ b/t/t3900-i18n-commit.sh @@ -0,0 +1,240 @@ +#!/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 <current && + iconv -f "$3" -t UTF-8 >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>"$HOME"/stderr && + test_grep "did not conform" "$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>"$HOME"/stderr && + test_grep "did not conform" "$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>"$HOME"/stderr && + test_grep "did not conform" "$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>"$HOME"/stderr && + test_grep "did not conform" "$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_commit_autosquash_multi_encoding () { + flag=$1 + old=$2 + new=$3 + msg=$4 + test_expect_success "commit --$flag into $old from $new" ' + git checkout -b $flag-$old-$new C0 && + git config i18n.commitencoding $old && + echo $old >>F && + git commit -a -F "$TEST_DIRECTORY"/t3900/$msg && + test_tick && + echo intermediate stuff >>G && + git add G && + git commit -a -m "intermediate commit" && + test_tick && + git config i18n.commitencoding $new && + echo $new-$flag >>F && + git commit -a --$flag HEAD^ && + git rebase --autosquash -i HEAD^^^ && + git rev-list HEAD >actual && + test_line_count = 3 actual && + iconv -f $old -t UTF-8 "$TEST_DIRECTORY"/t3900/$msg >expect && + git cat-file commit HEAD^ >raw && + (sed "1,/^$/d" raw | iconv -f $new -t utf-8) >actual && + test_cmp expect actual + ' +} + +test_commit_autosquash_multi_encoding fixup UTF-8 ISO-8859-1 1-UTF-8.txt +test_commit_autosquash_multi_encoding squash ISO-8859-1 UTF-8 ISO8859-1.txt +test_commit_autosquash_multi_encoding squash eucJP ISO-2022-JP eucJP.txt +test_commit_autosquash_multi_encoding fixup ISO-2022-JP UTF-8 ISO-2022-JP.txt + +test_done |