fast-import: Allow filemodify to set the root

diff --git a/t/t4252-am-options.sh b/t/t4252-am-options.sh
index 3ab9e8e6e3635ce54b19cec7987ab976fd994309..f603c1b1336c4a00889177376d9b51077c9cc2ac 100755 (executable)
--- a/t/t4252-am-options.sh
+++ b/t/t4252-am-options.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-test_description='git am not losing options'
+test_description='git am with options and not losing them'
 . ./test-lib.sh
 
 tm="$TEST_DIRECTORY/t4252"
@@ -50,4 +50,29 @@ test_expect_success 'interrupted am -C1 -p2' '
        grep "^Three$" file-2
 '
 
+test_expect_success 'interrupted am --directory="frotz nitfol"' '
+       rm -rf .git/rebase-apply &&
+       git reset --hard initial &&
+       test_must_fail git am --directory="frotz nitfol" "$tm"/am-test-5-? &&
+       git am --skip &&
+       grep One "frotz nitfol/file-5"
+'
+
+test_expect_success 'apply to a funny path' '
+       with_sq="with'\''sq"
+       rm -fr .git/rebase-apply &&
+       git reset --hard initial &&
+       git am --directory="$with_sq" "$tm"/am-test-5-2 &&
+       test -f "$with_sq/file-5"
+'
+
+test_expect_success 'am --reject' '
+       rm -rf .git/rebase-apply &&
+       git reset --hard initial &&
+       test_must_fail git am --reject "$tm"/am-test-6-1 &&
+       grep "@@ -1,3 +1,3 @@" file-2.rej &&
+       test_must_fail git diff-files --exit-code --quiet file-2 &&
+       grep "[-]-reject" .git/rebase-apply/apply-opt
+'
+
 test_done