test_expect_success "setup case mac" '
git checkout -b mac_os
'
+# This will test nfd2nfc in git diff
+test_expect_success "git diff f.Adiar" '
+ touch f.$Adiarnfc &&
+ git add f.$Adiarnfc &&
+ echo f.Adiarnfc >f.$Adiarnfc &&
+ git diff f.$Adiarnfd >expect &&
+ git diff f.$Adiarnfc >actual &&
+ test_cmp expect actual &&
+ git reset HEAD f.Adiarnfc &&
+ rm f.$Adiarnfc expect actual
+'
+# This will test nfd2nfc in git diff-files
+test_expect_success "git diff-files f.Adiar" '
+ touch f.$Adiarnfc &&
+ git add f.$Adiarnfc &&
+ echo f.Adiarnfc >f.$Adiarnfc &&
+ git diff-files f.$Adiarnfd >expect &&
+ git diff-files f.$Adiarnfc >actual &&
+ test_cmp expect actual &&
+ git reset HEAD f.Adiarnfc &&
+ rm f.$Adiarnfc expect actual
+'
+# This will test nfd2nfc in git diff-index
+test_expect_success "git diff-index f.Adiar" '
+ touch f.$Adiarnfc &&
+ git add f.$Adiarnfc &&
+ echo f.Adiarnfc >f.$Adiarnfc &&
+ git diff-index HEAD f.$Adiarnfd >expect &&
+ git diff-index HEAD f.$Adiarnfc >actual &&
+ test_cmp expect actual &&
+ git reset HEAD f.Adiarnfc &&
+ rm f.$Adiarnfc expect actual
+'
# This will test nfd2nfc in readdir()
test_expect_success "add file Adiarnfc" '
echo f.Adiarnfc >f.$Adiarnfc &&
git add f.$Adiarnfc &&
git commit -m "add f.$Adiarnfc"
'
+# This will test nfd2nfc in git diff-tree
+test_expect_success "git diff-tree f.Adiar" '
+ echo f.Adiarnfc >>f.$Adiarnfc &&
+ git diff-tree HEAD f.$Adiarnfd >expect &&
+ git diff-tree HEAD f.$Adiarnfc >actual &&
+ test_cmp expect actual &&
+ git checkout f.$Adiarnfc &&
+ rm expect actual
+'
# This will test nfd2nfc in git stage()
test_expect_success "stage file d.Adiarnfd/f.Adiarnfd" '
mkdir d.$Adiarnfd &&