about summary refs log tree commit diff
path: root/third_party/git/t/t5300-pack-object.sh
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/git/t/t5300-pack-object.sh')
-rwxr-xr-xthird_party/git/t/t5300-pack-object.sh499
1 files changed, 0 insertions, 499 deletions
diff --git a/third_party/git/t/t5300-pack-object.sh b/third_party/git/t/t5300-pack-object.sh
deleted file mode 100755
index 410a09b0dd..0000000000
--- a/third_party/git/t/t5300-pack-object.sh
+++ /dev/null
@@ -1,499 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005 Junio C Hamano
-#
-
-test_description='git pack-object
-
-'
-. ./test-lib.sh
-
-TRASH=$(pwd)
-
-test_expect_success \
-    'setup' \
-    'rm -f .git/index* &&
-     perl -e "print \"a\" x 4096;" > a &&
-     perl -e "print \"b\" x 4096;" > b &&
-     perl -e "print \"c\" x 4096;" > c &&
-     test-tool genrandom "seed a" 2097152 > a_big &&
-     test-tool genrandom "seed b" 2097152 > b_big &&
-     git update-index --add a a_big b b_big c &&
-     cat c >d && echo foo >>d && git update-index --add d &&
-     tree=$(git write-tree) &&
-     commit=$(git commit-tree $tree </dev/null) && {
-	 echo $tree &&
-	 echo $commit &&
-	 git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\)	.*/\\1/"
-     } >obj-list && {
-	 git diff-tree --root -p $commit &&
-	 while read object
-	 do
-	    t=$(git cat-file -t $object) &&
-	    git cat-file $t $object || return 1
-	 done <obj-list
-     } >expect'
-
-test_expect_success \
-    'pack without delta' \
-    'packname_1=$(git pack-objects --window=0 test-1 <obj-list)'
-
-test_expect_success \
-    'pack-objects with bogus arguments' \
-    'test_must_fail git pack-objects --window=0 test-1 blah blah <obj-list'
-
-rm -fr .git2
-mkdir .git2
-
-test_expect_success \
-    'unpack without delta' \
-    "GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     git init &&
-     git unpack-objects -n <test-1-${packname_1}.pack &&
-     git unpack-objects <test-1-${packname_1}.pack"
-
-unset GIT_OBJECT_DIRECTORY
-cd "$TRASH/.git2"
-
-test_expect_success \
-    'check unpack without delta' \
-    '(cd ../.git && find objects -type f -print) |
-     while read path
-     do
-         cmp $path ../.git/$path || {
-	     echo $path differs.
-	     return 1
-	 }
-     done'
-cd "$TRASH"
-
-test_expect_success \
-    'pack with REF_DELTA' \
-    'pwd &&
-     packname_2=$(git pack-objects test-2 <obj-list)'
-
-rm -fr .git2
-mkdir .git2
-
-test_expect_success \
-    'unpack with REF_DELTA' \
-    'GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     git init &&
-     git unpack-objects -n <test-2-${packname_2}.pack &&
-     git unpack-objects <test-2-${packname_2}.pack'
-
-unset GIT_OBJECT_DIRECTORY
-cd "$TRASH/.git2"
-test_expect_success \
-    'check unpack with REF_DELTA' \
-    '(cd ../.git && find objects -type f -print) |
-     while read path
-     do
-         cmp $path ../.git/$path || {
-	     echo $path differs.
-	     return 1
-	 }
-     done'
-cd "$TRASH"
-
-test_expect_success \
-    'pack with OFS_DELTA' \
-    'pwd &&
-     packname_3=$(git pack-objects --delta-base-offset test-3 <obj-list)'
-
-rm -fr .git2
-mkdir .git2
-
-test_expect_success \
-    'unpack with OFS_DELTA' \
-    'GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     git init &&
-     git unpack-objects -n <test-3-${packname_3}.pack &&
-     git unpack-objects <test-3-${packname_3}.pack'
-
-unset GIT_OBJECT_DIRECTORY
-cd "$TRASH/.git2"
-test_expect_success \
-    'check unpack with OFS_DELTA' \
-    '(cd ../.git && find objects -type f -print) |
-     while read path
-     do
-         cmp $path ../.git/$path || {
-	     echo $path differs.
-	     return 1
-	 }
-     done'
-cd "$TRASH"
-
-test_expect_success 'compare delta flavors' '
-	perl -e '\''
-		defined($_ = -s $_) or die for @ARGV;
-		exit 1 if $ARGV[0] <= $ARGV[1];
-	'\'' test-2-$packname_2.pack test-3-$packname_3.pack
-'
-
-rm -fr .git2
-mkdir .git2
-
-test_expect_success \
-    'use packed objects' \
-    'GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     git init &&
-     cp test-1-${packname_1}.pack test-1-${packname_1}.idx .git2/objects/pack && {
-	 git diff-tree --root -p $commit &&
-	 while read object
-	 do
-	    t=$(git cat-file -t $object) &&
-	    git cat-file $t $object || return 1
-	 done <obj-list
-    } >current &&
-    cmp expect current'
-
-test_expect_success \
-    'use packed deltified (REF_DELTA) objects' \
-    'GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     rm -f .git2/objects/pack/test-* &&
-     cp test-2-${packname_2}.pack test-2-${packname_2}.idx .git2/objects/pack && {
-	 git diff-tree --root -p $commit &&
-	 while read object
-	 do
-	    t=$(git cat-file -t $object) &&
-	    git cat-file $t $object || return 1
-	 done <obj-list
-    } >current &&
-    cmp expect current'
-
-test_expect_success \
-    'use packed deltified (OFS_DELTA) objects' \
-    'GIT_OBJECT_DIRECTORY=.git2/objects &&
-     export GIT_OBJECT_DIRECTORY &&
-     rm -f .git2/objects/pack/test-* &&
-     cp test-3-${packname_3}.pack test-3-${packname_3}.idx .git2/objects/pack && {
-	 git diff-tree --root -p $commit &&
-	 while read object
-	 do
-	    t=$(git cat-file -t $object) &&
-	    git cat-file $t $object || return 1
-	 done <obj-list
-    } >current &&
-    cmp expect current'
-
-unset GIT_OBJECT_DIRECTORY
-
-test_expect_success 'survive missing objects/pack directory' '
-	(
-		rm -fr missing-pack &&
-		mkdir missing-pack &&
-		cd missing-pack &&
-		git init &&
-		GOP=.git/objects/pack &&
-		rm -fr $GOP &&
-		git index-pack --stdin --keep=test <../test-3-${packname_3}.pack &&
-		test -f $GOP/pack-${packname_3}.pack &&
-		cmp $GOP/pack-${packname_3}.pack ../test-3-${packname_3}.pack &&
-		test -f $GOP/pack-${packname_3}.idx &&
-		cmp $GOP/pack-${packname_3}.idx ../test-3-${packname_3}.idx &&
-		test -f $GOP/pack-${packname_3}.keep
-	)
-'
-
-test_expect_success \
-    'verify pack' \
-    'git verify-pack	test-1-${packname_1}.idx \
-			test-2-${packname_2}.idx \
-			test-3-${packname_3}.idx'
-
-test_expect_success \
-    'verify pack -v' \
-    'git verify-pack -v	test-1-${packname_1}.idx \
-			test-2-${packname_2}.idx \
-			test-3-${packname_3}.idx'
-
-test_expect_success \
-    'verify-pack catches mismatched .idx and .pack files' \
-    'cat test-1-${packname_1}.idx >test-3.idx &&
-     cat test-2-${packname_2}.pack >test-3.pack &&
-     if git verify-pack test-3.idx
-     then false
-     else :;
-     fi'
-
-test_expect_success \
-    'verify-pack catches a corrupted pack signature' \
-    'cat test-1-${packname_1}.pack >test-3.pack &&
-     echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=2 &&
-     if git verify-pack test-3.idx
-     then false
-     else :;
-     fi'
-
-test_expect_success \
-    'verify-pack catches a corrupted pack version' \
-    'cat test-1-${packname_1}.pack >test-3.pack &&
-     echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=7 &&
-     if git verify-pack test-3.idx
-     then false
-     else :;
-     fi'
-
-test_expect_success \
-    'verify-pack catches a corrupted type/size of the 1st packed object data' \
-    'cat test-1-${packname_1}.pack >test-3.pack &&
-     echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=12 &&
-     if git verify-pack test-3.idx
-     then false
-     else :;
-     fi'
-
-test_expect_success \
-    'verify-pack catches a corrupted sum of the index file itself' \
-    'l=$(wc -c <test-3.idx) &&
-     l=$(expr $l - 20) &&
-     cat test-1-${packname_1}.pack >test-3.pack &&
-     printf "%20s" "" | dd of=test-3.idx count=20 bs=1 conv=notrunc seek=$l &&
-     if git verify-pack test-3.pack
-     then false
-     else :;
-     fi'
-
-test_expect_success \
-    'build pack index for an existing pack' \
-    'cat test-1-${packname_1}.pack >test-3.pack &&
-     git index-pack -o tmp.idx test-3.pack &&
-     cmp tmp.idx test-1-${packname_1}.idx &&
-
-     git index-pack test-3.pack &&
-     cmp test-3.idx test-1-${packname_1}.idx &&
-
-     cat test-2-${packname_2}.pack >test-3.pack &&
-     git index-pack -o tmp.idx test-2-${packname_2}.pack &&
-     cmp tmp.idx test-2-${packname_2}.idx &&
-
-     git index-pack test-3.pack &&
-     cmp test-3.idx test-2-${packname_2}.idx &&
-
-     cat test-3-${packname_3}.pack >test-3.pack &&
-     git index-pack -o tmp.idx test-3-${packname_3}.pack &&
-     cmp tmp.idx test-3-${packname_3}.idx &&
-
-     git index-pack test-3.pack &&
-     cmp test-3.idx test-3-${packname_3}.idx &&
-
-     cat test-1-${packname_1}.pack >test-4.pack &&
-     rm -f test-4.keep &&
-     git index-pack --keep=why test-4.pack &&
-     cmp test-1-${packname_1}.idx test-4.idx &&
-     test -f test-4.keep &&
-
-     :'
-
-test_expect_success 'unpacking with --strict' '
-
-	for j in a b c d e f g
-	do
-		for i in 0 1 2 3 4 5 6 7 8 9
-		do
-			o=$(echo $j$i | git hash-object -w --stdin) &&
-			echo "100644 $o	0 $j$i"
-		done
-	done >LIST &&
-	rm -f .git/index &&
-	git update-index --index-info <LIST &&
-	LIST=$(git write-tree) &&
-	rm -f .git/index &&
-	head -n 10 LIST | git update-index --index-info &&
-	LI=$(git write-tree) &&
-	rm -f .git/index &&
-	tail -n 10 LIST | git update-index --index-info &&
-	ST=$(git write-tree) &&
-	git rev-list --objects "$LIST" "$LI" "$ST" >actual &&
-	PACK5=$( git pack-objects test-5 <actual ) &&
-	PACK6=$( (
-			echo "$LIST"
-			echo "$LI"
-			echo "$ST"
-		 ) | git pack-objects test-6 ) &&
-	test_create_repo test-5 &&
-	(
-		cd test-5 &&
-		git unpack-objects --strict <../test-5-$PACK5.pack &&
-		git ls-tree -r $LIST &&
-		git ls-tree -r $LI &&
-		git ls-tree -r $ST
-	) &&
-	test_create_repo test-6 &&
-	(
-		# tree-only into empty repo -- many unreachables
-		cd test-6 &&
-		test_must_fail git unpack-objects --strict <../test-6-$PACK6.pack
-	) &&
-	(
-		# already populated -- no unreachables
-		cd test-5 &&
-		git unpack-objects --strict <../test-6-$PACK6.pack
-	)
-'
-
-test_expect_success 'index-pack with --strict' '
-
-	for j in a b c d e f g
-	do
-		for i in 0 1 2 3 4 5 6 7 8 9
-		do
-			o=$(echo $j$i | git hash-object -w --stdin) &&
-			echo "100644 $o	0 $j$i"
-		done
-	done >LIST &&
-	rm -f .git/index &&
-	git update-index --index-info <LIST &&
-	LIST=$(git write-tree) &&
-	rm -f .git/index &&
-	head -n 10 LIST | git update-index --index-info &&
-	LI=$(git write-tree) &&
-	rm -f .git/index &&
-	tail -n 10 LIST | git update-index --index-info &&
-	ST=$(git write-tree) &&
-	git rev-list --objects "$LIST" "$LI" "$ST" >actual &&
-	PACK5=$( git pack-objects test-5 <actual ) &&
-	PACK6=$( (
-			echo "$LIST"
-			echo "$LI"
-			echo "$ST"
-		 ) | git pack-objects test-6 ) &&
-	test_create_repo test-7 &&
-	(
-		cd test-7 &&
-		git index-pack --strict --stdin <../test-5-$PACK5.pack &&
-		git ls-tree -r $LIST &&
-		git ls-tree -r $LI &&
-		git ls-tree -r $ST
-	) &&
-	test_create_repo test-8 &&
-	(
-		# tree-only into empty repo -- many unreachables
-		cd test-8 &&
-		test_must_fail git index-pack --strict --stdin <../test-6-$PACK6.pack
-	) &&
-	(
-		# already populated -- no unreachables
-		cd test-7 &&
-		git index-pack --strict --stdin <../test-6-$PACK6.pack
-	)
-'
-
-test_expect_success 'honor pack.packSizeLimit' '
-	git config pack.packSizeLimit 3m &&
-	packname_10=$(git pack-objects test-10 <obj-list) &&
-	test 2 = $(ls test-10-*.pack | wc -l)
-'
-
-test_expect_success 'verify resulting packs' '
-	git verify-pack test-10-*.pack
-'
-
-test_expect_success 'tolerate packsizelimit smaller than biggest object' '
-	git config pack.packSizeLimit 1 &&
-	packname_11=$(git pack-objects test-11 <obj-list) &&
-	test 5 = $(ls test-11-*.pack | wc -l)
-'
-
-test_expect_success 'verify resulting packs' '
-	git verify-pack test-11-*.pack
-'
-
-test_expect_success 'set up pack for non-repo tests' '
-	# make sure we have a pack with no matching index file
-	cp test-1-*.pack foo.pack
-'
-
-test_expect_success 'index-pack --stdin complains of non-repo' '
-	nongit test_must_fail git index-pack --stdin <foo.pack &&
-	test_path_is_missing non-repo/.git
-'
-
-test_expect_success 'index-pack <pack> works in non-repo' '
-	nongit git index-pack ../foo.pack &&
-	test_path_is_file foo.idx
-'
-
-test_expect_success 'index-pack --strict <pack> works in non-repo' '
-	rm -f foo.idx &&
-	nongit git index-pack --strict ../foo.pack &&
-	test_path_is_file foo.idx
-'
-
-test_expect_success !PTHREADS,C_LOCALE_OUTPUT 'index-pack --threads=N or pack.threads=N warns when no pthreads' '
-	test_must_fail git index-pack --threads=2 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 1 warnings &&
-	grep -F "no threads support, ignoring --threads=2" err &&
-
-	test_must_fail git -c pack.threads=2 index-pack 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 1 warnings &&
-	grep -F "no threads support, ignoring pack.threads" err &&
-
-	test_must_fail git -c pack.threads=2 index-pack --threads=4 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 2 warnings &&
-	grep -F "no threads support, ignoring --threads=4" err &&
-	grep -F "no threads support, ignoring pack.threads" err
-'
-
-test_expect_success !PTHREADS,C_LOCALE_OUTPUT 'pack-objects --threads=N or pack.threads=N warns when no pthreads' '
-	git pack-objects --threads=2 --stdout --all </dev/null >/dev/null 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 1 warnings &&
-	grep -F "no threads support, ignoring --threads" err &&
-
-	git -c pack.threads=2 pack-objects --stdout --all </dev/null >/dev/null 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 1 warnings &&
-	grep -F "no threads support, ignoring pack.threads" err &&
-
-	git -c pack.threads=2 pack-objects --threads=4 --stdout --all </dev/null >/dev/null 2>err &&
-	grep ^warning: err >warnings &&
-	test_line_count = 2 warnings &&
-	grep -F "no threads support, ignoring --threads" err &&
-	grep -F "no threads support, ignoring pack.threads" err
-'
-
-test_expect_success 'pack-objects in too-many-packs mode' '
-	GIT_TEST_FULL_IN_PACK_ARRAY=1 git repack -ad &&
-	git fsck
-'
-
-test_expect_success 'setup: fake a SHA1 hash collision' '
-	git init corrupt &&
-	(
-		cd corrupt &&
-		long_a=$(git hash-object -w ../a | sed -e "s!^..!&/!") &&
-		long_b=$(git hash-object -w ../b | sed -e "s!^..!&/!") &&
-		test -f	.git/objects/$long_b &&
-		cp -f	.git/objects/$long_a \
-			.git/objects/$long_b
-	)
-'
-
-test_expect_success 'make sure index-pack detects the SHA1 collision' '
-	(
-		cd corrupt &&
-		test_must_fail git index-pack -o ../bad.idx ../test-3.pack 2>msg &&
-		test_i18ngrep "SHA1 COLLISION FOUND" msg
-	)
-'
-
-test_expect_success 'make sure index-pack detects the SHA1 collision (large blobs)' '
-	(
-		cd corrupt &&
-		test_must_fail git -c core.bigfilethreshold=1 index-pack -o ../bad.idx ../test-3.pack 2>msg &&
-		test_i18ngrep "SHA1 COLLISION FOUND" msg
-	)
-'
-
-test_done