Merge branch 'jh/notes'

* jh/notes: (33 commits)
  Documentation: fix a few typos in git-notes.txt
  notes: fix malformed tree entry
  builtin-notes: Minor (mostly parse_options-related) fixes
  builtin-notes: Add "copy" subcommand for copying notes between objects
  builtin-notes: Misc. refactoring of argc and exit value handling
  builtin-notes: Add -c/-C options for reusing notes
  builtin-notes: Refactor handling of -F option to allow combining -m and -F
  builtin-notes: Deprecate the -m/-F options for "git notes edit"
  builtin-notes: Add "append" subcommand for appending to note objects
  builtin-notes: Add "add" subcommand for adding notes to objects
  builtin-notes: Add --message/--file aliases for -m/-F options
  builtin-notes: Add "list" subcommand for listing note objects
  Documentation: Generalize git-notes docs to 'objects' instead of 'commits'
  builtin-notes: Add "prune" subcommand for removing notes for missing objects
  Notes API: prune_notes(): Prune notes that belong to non-existing objects
  t3305: Verify that removing notes triggers automatic fanout consolidation
  builtin-notes: Add "remove" subcommand for removing existing notes
  Teach builtin-notes to remove empty notes
  Teach notes code to properly preserve non-notes in the notes tree
  t3305: Verify that adding many notes with git-notes triggers increased fanout
  ...

Conflicts:
	Makefile

1 files changed, 35 insertions, 1 deletions

diff --git a/t/t3304-notes-mixed.sh b/t/t3304-notes-mixed.sh
index 256687ffb5..1709e8c00b 100755
--- a/t/t3304-notes-mixed.sh
+++ b/t/t3304-notes-mixed.sh
@@ -131,6 +131,17 @@ data <<EOF
 another non-note with SHA1-like name
 EOF
 
+M 644 inline de/adbeefdeadbeefdeadbeefdeadbeefdeadbeef
+data <<EOF
+This is actually a valid note, albeit to a non-existing object.
+It is needed in order to trigger the "mishandling" of the dead/beef non-note.
+EOF
+
+M 644 inline dead/beef
+data <<EOF
+yet another non-note with SHA1-like name
+EOF
+
 INPUT_END
 	git fast-import --quiet <input &&
 	git config core.notesRef refs/notes/commits
@@ -158,6 +169,9 @@ EXPECT_END
 cat >expect_nn3 <<EXPECT_END
 another non-note with SHA1-like name
 EXPECT_END
+cat >expect_nn4 <<EXPECT_END
+yet another non-note with SHA1-like name
+EXPECT_END
 
 test_expect_success "verify contents of non-notes" '
 
@@ -166,7 +180,27 @@ test_expect_success "verify contents of non-notes" '
 	git cat-file -p refs/notes/commits:deadbeef > actual_nn2 &&
 	test_cmp expect_nn2 actual_nn2 &&
 	git cat-file -p refs/notes/commits:de/adbeef > actual_nn3 &&
-	test_cmp expect_nn3 actual_nn3
+	test_cmp expect_nn3 actual_nn3 &&
+	git cat-file -p refs/notes/commits:dead/beef > actual_nn4 &&
+	test_cmp expect_nn4 actual_nn4
+'
+
+test_expect_success "git-notes preserves non-notes" '
+
+	test_tick &&
+	git notes add -f -m "foo bar"
+'
+
+test_expect_success "verify contents of non-notes after git-notes" '
+
+	git cat-file -p refs/notes/commits:foobar/non-note.txt > actual_nn1 &&
+	test_cmp expect_nn1 actual_nn1 &&
+	git cat-file -p refs/notes/commits:deadbeef > actual_nn2 &&
+	test_cmp expect_nn2 actual_nn2 &&
+	git cat-file -p refs/notes/commits:de/adbeef > actual_nn3 &&
+	test_cmp expect_nn3 actual_nn3 &&
+	git cat-file -p refs/notes/commits:dead/beef > actual_nn4 &&
+	test_cmp expect_nn4 actual_nn4
 '
 
 test_done