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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
commit | c8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch) | |
tree | 24e09d9f84dec336720cf393e156089ca2835791 /t/t4210-log-i18n.sh | |
parent | Initial commit. (diff) | |
download | git-upstream/1%2.39.2.tar.xz git-upstream/1%2.39.2.zip |
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t4210-log-i18n.sh')
-rwxr-xr-x | t/t4210-log-i18n.sh | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/t/t4210-log-i18n.sh b/t/t4210-log-i18n.sh new file mode 100755 index 0000000..d2dfcf1 --- /dev/null +++ b/t/t4210-log-i18n.sh @@ -0,0 +1,134 @@ +#!/bin/sh + +test_description='test log with i18n features' +. ./lib-gettext.sh + +# two forms of é +utf8_e=$(printf '\303\251') +latin1_e=$(printf '\351') + +# invalid UTF-8 +invalid_e=$(printf '\303\50)') # ")" at end to close opening "(" + +have_reg_illseq= +if test_have_prereq GETTEXT_LOCALE && + ! LC_ALL=$is_IS_locale test-tool regex --silent $latin1_e +then + have_reg_illseq=1 +fi + +test_expect_success 'create commits in different encodings' ' + test_tick && + cat >msg <<-EOF && + utf8 + + t${utf8_e}st + EOF + git add msg && + git -c i18n.commitencoding=utf8 commit -F msg && + cat >msg <<-EOF && + latin1 + + t${latin1_e}st + EOF + git add msg && + git -c i18n.commitencoding=ISO-8859-1 commit -F msg +' + +test_expect_success 'log --grep searches in log output encoding (utf8)' ' + cat >expect <<-\EOF && + latin1 + utf8 + EOF + git log --encoding=utf8 --format=%s --grep=$utf8_e >actual && + test_cmp expect actual +' + +test_expect_success !MINGW 'log --grep searches in log output encoding (latin1)' ' + cat >expect <<-\EOF && + latin1 + utf8 + EOF + git log --encoding=ISO-8859-1 --format=%s --grep=$latin1_e >actual && + test_cmp expect actual +' + +test_expect_success !MINGW 'log --grep does not find non-reencoded values (utf8)' ' + git log --encoding=utf8 --format=%s --grep=$latin1_e >actual && + test_must_be_empty actual +' + +test_expect_success 'log --grep does not find non-reencoded values (latin1)' ' + git log --encoding=ISO-8859-1 --format=%s --grep=$utf8_e >actual && + test_must_be_empty actual +' + +triggers_undefined_behaviour () { + local engine=$1 + + case $engine in + fixed) + if test -n "$have_reg_illseq" && + ! test_have_prereq LIBPCRE2 + then + return 0 + fi + ;; + basic|extended) + if test -n "$have_reg_illseq" + then + return 0 + fi + ;; + esac + return 1 +} + +mismatched_git_log () { + local pattern=$1 + + LC_ALL=$is_IS_locale git log --encoding=ISO-8859-1 --format=%s \ + --grep=$pattern +} + +for engine in fixed basic extended perl +do + prereq= + if test $engine = "perl" + then + prereq=PCRE + fi + force_regex= + if test $engine != "fixed" + then + force_regex='.*' + fi + + test_expect_success $prereq "config grep.patternType=$engine" " + git config grep.patternType $engine + " + + test_expect_success GETTEXT_LOCALE,$prereq "log --grep does not find non-reencoded values (latin1 + locale)" " + mismatched_git_log '$force_regex$utf8_e' >actual && + test_must_be_empty actual + " + + if ! triggers_undefined_behaviour $engine + then + test_expect_success !MINGW,GETTEXT_LOCALE,$prereq "log --grep searches in log output encoding (latin1 + locale)" " + cat >expect <<-\EOF && + latin1 + utf8 + EOF + mismatched_git_log '$force_regex$latin1_e' >actual && + test_cmp expect actual + " + + test_expect_success GETTEXT_LOCALE,$prereq "log --grep does not die on invalid UTF-8 value (latin1 + locale + invalid needle)" " + mismatched_git_log '$force_regex$invalid_e' >actual && + test_must_be_empty actual + " + fi +done + +test_done |