t7400: test of UTF-8 submodule names pass under Mac OS

submodules with names using UTF-8 need core.precomposeunicode true under Mac OS X, set it in the test case. Improve the portability: - Not all shells on all OS may understand literal UTF-8 strings. - Use a help variable filled by printf, as we do it in e.g. t0050. "strange names" can be called UTF-8, rephrase the heading. While at it, unbreak &&-chain in the test, and use test_config. Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Torsten Bögershausen committed Jun 20, 2013 at 16:58 UTC bed947048919d0ed8b8eece38eb18b15f99e313f
1 file changed +11 -8
t/t7400-submodule-basic.sh
+11 -8
@@ -868,16 +868,19 @@ test_expect_success 'submodule deinit fails when submodule has a .git directory
868 test -n "$(git config --get-regexp "submodule\.example\.")"
869 '
870
871 -test_expect_success 'submodule with strange name works "å äö"' '
872 - mkdir "å äö" &&
871 +test_expect_success 'submodule with UTF-8 name' '
872 + svname=$(printf "\303\245 \303\244\303\266") &&
873 + mkdir "$svname" &&
874 (
874 - cd "å äö" &&
875 + cd "$svname" &&
876 git init &&
876 - touch sub
877 - git add sub
877 + >sub &&
878 + git add sub &&
879 git commit -m "init sub"
879 - )
880 - git submodule add "/å äö" &&
881 - test -n "$(git submodule | grep "å äö")"
880 + ) &&
881 + test_config core.precomposeunicode true &&
882 + git submodule add ./"$svname" &&
883 + git submodule >&2 &&
884 + test -n "$(git submodule | grep "$svname")"
885 '
886 test_done