#!/bin/sh setglobal test_description = ''grep icase on non-English locales'' source ./lib-gettext.sh test_expect_success GETTEXT_LOCALE 'setup' ' test_write_lines "TILRAUN: Halló Heimur!" >file && git add file && LC_ALL="$is_IS_locale" && export LC_ALL ' test_have_prereq GETTEXT_LOCALE && test-regex "HALLÓ" "Halló" ICASE && test_set_prereq REGEX_LOCALE test_expect_success REGEX_LOCALE 'grep literal string, no -F' ' git grep -i "TILRAUN: Halló Heimur!" && git grep -i "TILRAUN: HALLÓ HEIMUR!" ' test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 icase' ' git grep --perl-regexp "TILRAUN: H.lló Heimur!" && git grep --perl-regexp -i "TILRAUN: H.lló Heimur!" && git grep --perl-regexp -i "TILRAUN: H.LLÓ HEIMUR!" ' test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 string with "+"' ' test_write_lines "TILRAUN: Hallóó Heimur!" >file2 && git add file2 && git grep -l --perl-regexp "TILRAUN: H.lló+ Heimur!" >actual && echo file >expected && echo file2 >>expected && test_cmp expected actual ' test_expect_success REGEX_LOCALE 'grep literal string, with -F' ' git grep --debug -i -F "TILRAUN: Halló Heimur!" 2>&1 >/dev/null | grep fixed >debug1 && test_write_lines "fixed TILRAUN: Halló Heimur!" >expect1 && test_cmp expect1 debug1 && git grep --debug -i -F "TILRAUN: HALLÓ HEIMUR!" 2>&1 >/dev/null | grep fixed >debug2 && test_write_lines "fixed TILRAUN: HALLÓ HEIMUR!" >expect2 && test_cmp expect2 debug2 ' test_expect_success REGEX_LOCALE 'grep string with regex, with -F' ' test_write_lines "^*TILR^AUN:.* \\Halló \$He[]imur!\$" >file && git grep --debug -i -F "^*TILR^AUN:.* \\Halló \$He[]imur!\$" 2>&1 >/dev/null | grep fixed >debug1 && test_write_lines "fixed \\^*TILR^AUN:\\.\\* \\\\Halló \$He\\[]imur!\\\$" >expect1 && test_cmp expect1 debug1 && git grep --debug -i -F "^*TILR^AUN:.* \\HALLÓ \$HE[]IMUR!\$" 2>&1 >/dev/null | grep fixed >debug2 && test_write_lines "fixed \\^*TILR^AUN:\\.\\* \\\\HALLÓ \$HE\\[]IMUR!\\\$" >expect2 && test_cmp expect2 debug2 ' test_expect_success REGEX_LOCALE 'pickaxe -i on non-ascii' ' git commit -m first && git log --format=%f -i -S"TILRAUN: HALLÓ HEIMUR!" >actual && echo first >expected && test_cmp expected actual ' test_done