test-bzr: portable shell and utf-8 strings for Mac OS

Make the shell script more portable:
- Split export X=Y into 2 lines
- Use printf instead of echo -e

Use UTF-8 code points which are not decomposed by the filesystem:
 Code points like "á" will be decomposed by Mac OS X.
 bzr is unable to find the file "á" on disk.
 Use code points from unicode which can not be decomposed.
 In other words, the precompsed form use the same bytes as decomposed.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Acked-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/remote-helpers/test-bzr.sh b/contrib/remote-helpers/test-bzr.sh
index e800c97fcf5f7ff332aef4cb4f52d4c9b724f98d..34666e1d0f60813abf65fa231dc13f2b4c080440 100755 (executable)
--- a/contrib/remote-helpers/test-bzr.sh
+++ b/contrib/remote-helpers/test-bzr.sh
@@ -169,31 +169,30 @@ test_expect_success 'fetch utf-8 filenames' '
   mkdir -p tmp && cd tmp &&
   test_when_finished "cd .. && rm -rf tmp && LC_ALL=C" &&
 
-  export LC_ALL=en_US.UTF-8
-
+  LC_ALL=en_US.UTF-8
+  export LC_ALL
   (
   bzr init bzrrepo &&
   cd bzrrepo &&
 
-  echo test >> "��éíóú" &&
-  bzr add "��éíóú" &&
-  echo test >> "��ø∫∆" &&
-  bzr add "��ø∫∆" &&
-  bzr commit -m utf-8 &&
-  echo test >> "��éíóú" &&
-  bzr commit -m utf-8 &&
-  bzr rm "��ø∫∆" &&
-  bzr mv "��éíóú" "åß∂" &&
-  bzr commit -m utf-8
+  echo test >> "��rø" &&
+  bzr add "��rø" &&
+  echo test >> "��~?" &&
+  bzr add "��~?" &&
+  bzr commit -m add-utf-8 &&
+  echo test >> "��rø" &&
+  bzr commit -m test-utf-8 &&
+  bzr rm "��~?" &&
+  bzr mv "��rø" "ø~?" &&
+  bzr commit -m bzr-mv-utf-8
   ) &&
 
   (
   git clone "bzr::$PWD/bzrrepo" gitrepo &&
   cd gitrepo &&
-  git ls-files > ../actual
+  git -c core.quotepath=false ls-files > ../actual
   ) &&
-
-  echo "\"\\303\\245\\303\\237\\342\\210\\202\"" > expected &&
+  echo "ø~?" > expected &&
   test_cmp expected actual
 '
 
@@ -201,7 +200,8 @@ test_expect_success 'push utf-8 filenames' '
   mkdir -p tmp && cd tmp &&
   test_when_finished "cd .. && rm -rf tmp && LC_ALL=C" &&
 
-  export LC_ALL=en_US.UTF-8
+  LC_ALL=en_US.UTF-8
+  export LC_ALL
 
   (
   bzr init bzrrepo &&
@@ -216,15 +216,15 @@ test_expect_success 'push utf-8 filenames' '
   git clone "bzr::$PWD/bzrrepo" gitrepo &&
   cd gitrepo &&
 
-  echo test >> "��éíóú" &&
-  git add "��éíóú" &&
+  echo test >> "��rø" &&
+  git add "��rø" &&
   git commit -m utf-8 &&
 
   git push
   ) &&
 
   (cd bzrrepo && bzr ls > ../actual) &&
-  echo -e "content\náéíóú" > expected &&
+  printf "content\nærø\n" > expected &&
   test_cmp expected actual
 '