builtin-apply: prevent non-explicit permission changes

diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh
index cd088b37f06f6f5cd92f0fd2ee1d989e31ef216a..c5360e23d9ff1a5f31d42919eabdb2561f0d2e3d 100755 (executable)
--- a/t/t0050-filesystem.sh
+++ b/t/t0050-filesystem.sh
@@ -4,9 +4,10 @@ test_description='Various filesystem issues'
 
 . ./test-lib.sh
 
-auml=`perl -CO -e 'print pack("U",0x00E4)'`
-aumlcdiar=`perl -CO -e 'print pack("U",0x0061).pack("U",0x0308)'`
+auml=`printf '\xc3\xa4'`
+aumlcdiar=`printf '\x61\xcc\x88'`
 
+case_insensitive=
 test_expect_success 'see if we expect ' '
 
        test_case=test_expect_success
@@ -17,6 +18,7 @@ test_expect_success 'see if we expect ' '
        if test "$(cat junk/CamelCase)" != good
        then
                test_case=test_expect_failure
+               case_insensitive=t
                say "will test on a case insensitive filesystem"
        fi &&
        rm -fr junk &&
@@ -32,8 +34,23 @@ test_expect_success 'see if we expect ' '
        rm -fr junk
 '
 
+if test "$case_insensitive"
+then
+test_expect_success "detection of case insensitive filesystem during repo init" '
+
+       test $(git config --bool core.ignorecase) = true
+'
+else
+test_expect_success "detection of case insensitive filesystem during repo init" '
+
+       ! git config --bool core.ignorecase >/dev/null ||
+       test $(git config --bool core.ignorecase) = false
+'
+fi
+
 test_expect_success "setup case tests" '
 
+       git config core.ignorecase true &&
        touch camelcase &&
        git add camelcase &&
        git commit -m "initial" &&
@@ -55,11 +72,23 @@ $test_case 'rename (case change)' '
 
 $test_case 'merge (case change)' '
 
+       rm -f CamelCase &&
+       rm -f camelcase &&
        git reset --hard initial &&
        git merge topic
 
 '
 
+$test_case 'add (with different case)' '
+
+       git reset --hard initial &&
+       rm camelcase &&
+       echo 1 >CamelCase &&
+       git add CamelCase &&
+       test $(git-ls-files | grep -i camelcase | wc -l) = 1
+
+'
+
 test_expect_success "setup unicode normalization tests" '
 
   test_create_repo unicode &&