Merge branch 'pb/patch-id-plus'

* pb/patch-id-plus:
  patch-id: Add support for mbox format
  patch-id: extract parsing one diff out of generate_id_list

1 files changed, 28 insertions, 0 deletions

diff --git a/t/t4204-patch-id.sh b/t/t4204-patch-id.sh
index 04f7bae850..68e2652814 100755
--- a/t/t4204-patch-id.sh
+++ b/t/t4204-patch-id.sh
@@ -18,6 +18,11 @@ test_expect_success 'patch-id output is well-formed' '
 	grep "^[a-f0-9]\{40\} $(git rev-parse HEAD)$" output
 '
 
+calc_patch_id () {
+	git patch-id |
+		sed "s# .*##" > patch-id_"$1"
+}
+
 get_patch_id () {
 	git log -p -1 "$1" | git patch-id |
 		sed "s# .*##" > patch-id_"$1"
@@ -35,4 +40,27 @@ test_expect_success 'patch-id detects inequality' '
 	! test_cmp patch-id_master patch-id_notsame
 '
 
+test_expect_success 'patch-id supports git-format-patch output' '
+	get_patch_id master &&
+	git checkout same &&
+	git format-patch -1 --stdout | calc_patch_id same &&
+	test_cmp patch-id_master patch-id_same &&
+	set `git format-patch -1 --stdout | git patch-id` &&
+	test "$2" = `git rev-parse HEAD`
+'
+
+test_expect_success 'whitespace is irrelevant in footer' '
+	get_patch_id master &&
+	git checkout same &&
+	git format-patch -1 --stdout | sed "s/ \$//" | calc_patch_id same &&
+	test_cmp patch-id_master patch-id_same
+'
+
+test_expect_success 'patch-id supports git-format-patch MIME output' '
+	get_patch_id master &&
+	git checkout same &&
+	git format-patch -1 --attach --stdout | calc_patch_id same &&
+	test_cmp patch-id_master patch-id_same
+'
+
 test_done