From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 28 Jun 2012 22:19:51 +0000 (-0700)
Subject: Merge branch 'nd/stream-pack-objects'
X-Git-Tag: v1.7.12-rc0~74
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/6f20ca3e092343ffffc22438aae25c013539d47e?hp=-c

Merge branch 'nd/stream-pack-objects'

"pack-objects" learned to read large loose blobs using the streaming API,
without the need to hold everything in core at once.
---

6f20ca3e092343ffffc22438aae25c013539d47e
diff --combined t/t1050-large.sh
index 3f806889a9,313889b5b4..fd10528009
--- a/t/t1050-large.sh
+++ b/t/t1050-large.sh
@@@ -130,15 -130,22 +130,27 @@@ test_expect_success 'git-show a large f
  
  '
  
 +test_expect_success 'index-pack' '
 +	git clone file://"`pwd`"/.git foo &&
 +	GIT_DIR=non-existent git index-pack --strict --verify foo/.git/objects/pack/*.pack
 +'
 +
  test_expect_success 'repack' '
  	git repack -ad
  '
  
+ test_expect_success 'pack-objects with large loose object' '
+ 	SHA1=`git hash-object huge` &&
+ 	test_create_repo loose &&
+ 	echo $SHA1 | git pack-objects --stdout |
+ 		GIT_ALLOC_LIMIT=0 GIT_DIR=loose/.git git unpack-objects &&
+ 	echo $SHA1 | GIT_DIR=loose/.git git pack-objects pack &&
+ 	test_create_repo packed &&
+ 	mv pack-* packed/.git/objects/pack &&
+ 	GIT_DIR=packed/.git git cat-file blob $SHA1 >actual &&
+ 	cmp huge actual
+ '
+ 
  test_expect_success 'tar achiving' '
  	git archive --format=tar HEAD >/dev/null
  '