git-svn: testcase for partial rebuild
git-svn: testcase for partial rebuild

[jc: use expect_failure to mark the test to expose existing breakage]

Signed-off-by: Deskin Miller <6bd2d6c84c06b3de0a319524dd8044df0164ab20@umich.edu>
Acked-by: Eric Wong <8c2951295f8292b0c03727bc4652981172298eae@yhbt.net>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git