setup.c: support multi-checkout repo setup

diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index ee117e2e727d2bcdc87053684f0c32486452a65e..98bcfe21aa3b6088a228593c627821a7f2740407 100755 (executable)
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
@@ -22,6 +22,9 @@ commit_msg () {
        fi
 }
 
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
 test_expect_success 'creating initial files and commits' '
        test_tick &&
        echo "1st file" >first &&
@@ -41,7 +44,9 @@ test_expect_success 'creating initial files and commits' '
 
        echo "1st line 2nd file" >secondfile &&
        echo "2nd line 2nd file" >>secondfile &&
-       git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
+       # "git commit -m" would break MinGW, as Windows refuse to pass
+       # $test_encoding encoded parameter to git.
+       commit_msg $test_encoding | git -c "i18n.commitEncoding=$test_encoding" commit -a -F - &&
        head5=$(git rev-parse --verify HEAD)
 '
 # git log --pretty=oneline # to see those SHA1 involved
@@ -64,10 +69,10 @@ test_expect_success 'reset --hard message' '
        test_cmp .expected .actual
 '
 
-test_expect_success 'reset --hard message (iso8859-1 logoutputencoding)' '
+test_expect_success 'reset --hard message (ISO8859-1 logoutputencoding)' '
        hex=$(git log -1 --format="%h") &&
-       git -c "i18n.logOutputEncoding=iso8859-1" reset --hard > .actual &&
-       echo HEAD is now at $hex $(commit_msg iso8859-1) > .expected &&
+       git -c "i18n.logOutputEncoding=$test_encoding" reset --hard > .actual &&
+       echo HEAD is now at $hex $(commit_msg $test_encoding) > .expected &&
        test_cmp .expected .actual
 '
 
@@ -331,7 +336,9 @@ test_expect_success 'redoing the last two commits should succeed' '
 
        echo "1st line 2nd file" >secondfile &&
        echo "2nd line 2nd file" >>secondfile &&
-       git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
+       # "git commit -m" would break MinGW, as Windows refuse to pass
+       # $test_encoding encoded parameter to git.
+       commit_msg $test_encoding | git -c "i18n.commitEncoding=$test_encoding" commit -a -F - &&
        check_changes $head5
 '
 
@@ -535,6 +542,21 @@ test_expect_success 'reset with paths accepts tree' '
        git diff HEAD --exit-code
 '
 
+test_expect_success 'reset -N keeps removed files as intent-to-add' '
+       echo new-file >new-file &&
+       git add new-file &&
+       git reset -N HEAD &&
+
+       tree=$(git write-tree) &&
+       git ls-tree $tree new-file >actual &&
+       >expect &&
+       test_cmp expect actual &&
+
+       git diff --name-only >actual &&
+       echo new-file >expect &&
+       test_cmp expect actual
+'
+
 test_expect_success 'reset --mixed sets up work tree' '
        git init mixed_worktree &&
        (