send-email: add --[no-]xmailer option

diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index 31a770d9bc58d7c01d69f7817fcbc06622859662..d400442a4a8891a6f20e1b764fa19488f803c9c4 100755 (executable)
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
@@ -12,7 +12,7 @@ test_description='test git fast-import utility'
 # This could be written as "head -c $1", but IRIX "head" does not
 # support the -c option.
 head_c () {
-       "$PERL_PATH" -e '
+       perl -e '
                my $len = $ARGV[1];
                while ($len > 0) {
                        my $s;
@@ -2864,14 +2864,14 @@ test_expect_success 'S: notemodify with garbage after sha1 dataref must fail' '
 '
 
 #
-# notemodify, mark in committish
+# notemodify, mark in commit-ish
 #
-test_expect_success 'S: notemodify with garbarge after mark committish must fail' '
+test_expect_success 'S: notemodify with garbarge after mark commit-ish must fail' '
        test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
        commit refs/heads/Snotes
        committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
        data <<COMMIT
-       commit S note committish
+       commit S note commit-ish
        COMMIT
        N :202 :302x
        EOF
@@ -2999,4 +2999,126 @@ test_expect_success 'T: ls root tree' '
        test_cmp expect actual
 '
 
+test_expect_success 'T: delete branch' '
+       git branch to-delete &&
+       git fast-import <<-EOF &&
+       reset refs/heads/to-delete
+       from 0000000000000000000000000000000000000000
+       EOF
+       test_must_fail git rev-parse --verify refs/heads/to-delete
+'
+
+test_expect_success 'T: empty reset doesnt delete branch' '
+       git branch not-to-delete &&
+       git fast-import <<-EOF &&
+       reset refs/heads/not-to-delete
+       EOF
+       git show-ref &&
+       git rev-parse --verify refs/heads/not-to-delete
+'
+
+###
+### series U (filedelete)
+###
+
+cat >input <<INPUT_END
+commit refs/heads/U
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+test setup
+COMMIT
+M 100644 inline hello.c
+data <<BLOB
+blob 1
+BLOB
+M 100644 inline good/night.txt
+data <<BLOB
+sleep well
+BLOB
+M 100644 inline good/bye.txt
+data <<BLOB
+au revoir
+BLOB
+
+INPUT_END
+
+test_expect_success 'U: initialize for U tests' '
+       git fast-import <input
+'
+
+cat >input <<INPUT_END
+commit refs/heads/U
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+delete good/night.txt
+COMMIT
+from refs/heads/U^0
+D good/night.txt
+
+INPUT_END
+
+test_expect_success 'U: filedelete file succeeds' '
+       git fast-import <input
+'
+
+cat >expect <<EOF
+:100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D     good/night.txt
+EOF
+
+git diff-tree -M -r U^1 U >actual
+
+test_expect_success 'U: validate file delete result' '
+       compare_diff_raw expect actual
+'
+
+cat >input <<INPUT_END
+commit refs/heads/U
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+delete good dir
+COMMIT
+from refs/heads/U^0
+D good
+
+INPUT_END
+
+test_expect_success 'U: filedelete directory succeeds' '
+       git fast-import <input
+'
+
+cat >expect <<EOF
+:100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D     good/bye.txt
+EOF
+
+git diff-tree -M -r U^1 U >actual
+
+test_expect_success 'U: validate directory delete result' '
+       compare_diff_raw expect actual
+'
+
+cat >input <<INPUT_END
+commit refs/heads/U
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+must succeed
+COMMIT
+from refs/heads/U^0
+D ""
+
+INPUT_END
+
+test_expect_success 'U: filedelete root succeeds' '
+    git fast-import <input
+'
+
+cat >expect <<EOF
+:100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D     hello.c
+EOF
+
+git diff-tree -M -r U^1 U >actual
+
+test_expect_success 'U: validate root delete result' '
+       compare_diff_raw expect actual
+'
+
 test_done