reset: use "unpack_trees()" directly instead of "git read-tree"

diff --git a/t/t8003-blame.sh b/t/t8003-blame.sh
index 966bb0a61a89ed63dec085338d3c45f766a7f777..ad834f200ac0d6ecf532374311d896557a9b941d 100755 (executable)
--- a/t/t8003-blame.sh
+++ b/t/t8003-blame.sh
@@ -129,4 +129,32 @@ test_expect_success 'blame wholesale copy and more' '
 
 '
 
+test_expect_success 'blame path that used to be a directory' '
+       mkdir path &&
+       echo A A A A A >path/file &&
+       echo B B B B B >path/elif &&
+       git add path &&
+       test_tick &&
+       git commit -m "path was a directory" &&
+       rm -fr path &&
+       echo A A A A A >path &&
+       git add path &&
+       test_tick &&
+       git commit -m "path is a regular file" &&
+       git blame HEAD^.. -- path
+'
+
+test_expect_success 'blame to a commit with no author name' '
+  TREE=`git rev-parse HEAD:`
+  cat >badcommit <<EOF
+tree $TREE
+author <noname> 1234567890 +0000
+committer David Reiss <dreiss@facebook.com> 1234567890 +0000
+
+some message
+EOF
+  COMMIT=`git hash-object -t commit -w badcommit`
+  git --no-pager blame $COMMIT -- uno >/dev/null
+'
+
 test_done