compare_results_with_midx "two packs"
+test_expect_success 'write progress off for redirected stderr' '
+ git multi-pack-index --object-dir=$objdir write 2>err &&
+ test_line_count = 0 err
+'
+
+test_expect_success 'write force progress on for stderr' '
+ git multi-pack-index --object-dir=$objdir --progress write 2>err &&
+ test_file_not_empty err
+'
+
+test_expect_success 'write with the --no-progress option' '
+ git multi-pack-index --object-dir=$objdir --no-progress write 2>err &&
+ test_line_count = 0 err
+'
+
test_expect_success 'add more packs' '
for j in $(test_seq 11 20)
do
git multi-pack-index verify --object-dir=$objdir
'
+test_expect_success 'verify progress off for redirected stderr' '
+ git multi-pack-index verify --object-dir=$objdir 2>err &&
+ test_line_count = 0 err
+'
+
+test_expect_success 'verify force progress on for stderr' '
+ git multi-pack-index verify --object-dir=$objdir --progress 2>err &&
+ test_file_not_empty err
+'
+
+test_expect_success 'verify with the --no-progress option' '
+ git multi-pack-index verify --object-dir=$objdir --no-progress 2>err &&
+ test_line_count = 0 err
+'
+
# usage: corrupt_midx_and_verify <pos> <data> <objdir> <string>
corrupt_midx_and_verify() {
POS=$1 &&
"git -c core.multipackindex=true fsck"
'
+test_expect_success 'repack progress off for redirected stderr' '
+ git multi-pack-index --object-dir=$objdir repack 2>err &&
+ test_line_count = 0 err
+'
+
+test_expect_success 'repack force progress on for stderr' '
+ git multi-pack-index --object-dir=$objdir --progress repack 2>err &&
+ test_file_not_empty err
+'
+
+test_expect_success 'repack with the --no-progress option' '
+ git multi-pack-index --object-dir=$objdir --no-progress repack 2>err &&
+ test_line_count = 0 err
+'
+
test_expect_success 'repack removes multi-pack-index' '
test_path_is_file $objdir/pack/multi-pack-index &&
GIT_TEST_MULTI_PACK_INDEX=0 git repack -adf &&
"incorrect object offset"
'
+test_expect_success 'setup expire tests' '
+ mkdir dup &&
+ (
+ cd dup &&
+ git init &&
+ test-tool genrandom "data" 4096 >large_file.txt &&
+ git update-index --add large_file.txt &&
+ for i in $(test_seq 1 20)
+ do
+ test_commit $i
+ done &&
+ git branch A HEAD &&
+ git branch B HEAD~8 &&
+ git branch C HEAD~13 &&
+ git branch D HEAD~16 &&
+ git branch E HEAD~18 &&
+ git pack-objects --revs .git/objects/pack/pack-A <<-EOF &&
+ refs/heads/A
+ ^refs/heads/B
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-B <<-EOF &&
+ refs/heads/B
+ ^refs/heads/C
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-C <<-EOF &&
+ refs/heads/C
+ ^refs/heads/D
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-D <<-EOF &&
+ refs/heads/D
+ ^refs/heads/E
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-E <<-EOF &&
+ refs/heads/E
+ EOF
+ git multi-pack-index write &&
+ cp -r .git/objects/pack .git/objects/pack-backup
+ )
+'
+
+test_expect_success 'expire does not remove any packs' '
+ (
+ cd dup &&
+ ls .git/objects/pack >expect &&
+ git multi-pack-index expire &&
+ ls .git/objects/pack >actual &&
+ test_cmp expect actual
+ )
+'
+
+test_expect_success 'expire progress off for redirected stderr' '
+ (
+ cd dup &&
+ git multi-pack-index expire 2>err &&
+ test_line_count = 0 err
+ )
+'
+
+test_expect_success 'expire force progress on for stderr' '
+ (
+ cd dup &&
+ git multi-pack-index --progress expire 2>err &&
+ test_file_not_empty err
+ )
+'
+
+test_expect_success 'expire with the --no-progress option' '
+ (
+ cd dup &&
+ git multi-pack-index --no-progress expire 2>err &&
+ test_line_count = 0 err
+ )
+'
+
+test_expect_success 'expire removes unreferenced packs' '
+ (
+ cd dup &&
+ git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
+ refs/heads/A
+ ^refs/heads/C
+ EOF
+ git multi-pack-index write &&
+ ls .git/objects/pack | grep -v -e pack-[AB] >expect &&
+ git multi-pack-index expire &&
+ ls .git/objects/pack >actual &&
+ test_cmp expect actual &&
+ ls .git/objects/pack/ | grep idx >expect-idx &&
+ test-tool read-midx .git/objects | grep idx >actual-midx &&
+ test_cmp expect-idx actual-midx &&
+ git multi-pack-index verify &&
+ git fsck
+ )
+'
+
+test_expect_success 'repack with minimum size does not alter existing packs' '
+ (
+ cd dup &&
+ rm -rf .git/objects/pack &&
+ mv .git/objects/pack-backup .git/objects/pack &&
+ touch -m -t 201901010000 .git/objects/pack/pack-D* &&
+ touch -m -t 201901010001 .git/objects/pack/pack-C* &&
+ touch -m -t 201901010002 .git/objects/pack/pack-B* &&
+ touch -m -t 201901010003 .git/objects/pack/pack-A* &&
+ ls .git/objects/pack >expect &&
+ MINSIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | head -n 1) &&
+ git multi-pack-index repack --batch-size=$MINSIZE &&
+ ls .git/objects/pack >actual &&
+ test_cmp expect actual
+ )
+'
+
+test_expect_success 'repack creates a new pack' '
+ (
+ cd dup &&
+ ls .git/objects/pack/*idx >idx-list &&
+ test_line_count = 5 idx-list &&
+ THIRD_SMALLEST_SIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | head -n 3 | tail -n 1) &&
+ BATCH_SIZE=$(($THIRD_SMALLEST_SIZE + 1)) &&
+ git multi-pack-index repack --batch-size=$BATCH_SIZE &&
+ ls .git/objects/pack/*idx >idx-list &&
+ test_line_count = 6 idx-list &&
+ test-tool read-midx .git/objects | grep idx >midx-list &&
+ test_line_count = 6 midx-list
+ )
+'
+
+test_expect_success 'expire removes repacked packs' '
+ (
+ cd dup &&
+ ls -al .git/objects/pack/*pack &&
+ ls -S .git/objects/pack/*pack | head -n 4 >expect &&
+ git multi-pack-index expire &&
+ ls -S .git/objects/pack/*pack >actual &&
+ test_cmp expect actual &&
+ test-tool read-midx .git/objects | grep idx >midx-list &&
+ test_line_count = 4 midx-list
+ )
+'
+
+test_expect_success 'expire works when adding new packs' '
+ (
+ cd dup &&
+ git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
+ refs/heads/A
+ ^refs/heads/B
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
+ refs/heads/B
+ ^refs/heads/C
+ EOF
+ git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
+ refs/heads/C
+ ^refs/heads/D
+ EOF
+ git multi-pack-index write &&
+ git pack-objects --revs .git/objects/pack/a-pack <<-EOF &&
+ refs/heads/D
+ ^refs/heads/E
+ EOF
+ git multi-pack-index write &&
+ git pack-objects --revs .git/objects/pack/z-pack <<-EOF &&
+ refs/heads/E
+ EOF
+ git multi-pack-index expire &&
+ ls .git/objects/pack/ | grep idx >expect &&
+ test-tool read-midx .git/objects | grep idx >actual &&
+ test_cmp expect actual &&
+ git multi-pack-index verify
+ )
+'
+
+test_expect_success 'expire respects .keep files' '
+ (
+ cd dup &&
+ git pack-objects --revs .git/objects/pack/pack-all <<-EOF &&
+ refs/heads/A
+ EOF
+ git multi-pack-index write &&
+ PACKA=$(ls .git/objects/pack/a-pack*\.pack | sed s/\.pack\$//) &&
+ touch $PACKA.keep &&
+ git multi-pack-index expire &&
+ ls -S .git/objects/pack/a-pack* | grep $PACKA >a-pack-files &&
+ test_line_count = 3 a-pack-files &&
+ test-tool read-midx .git/objects | grep idx >midx-list &&
+ test_line_count = 2 midx-list
+ )
+'
+
+test_expect_success 'repack --batch-size=0 repacks everything' '
+ (
+ cd dup &&
+ rm .git/objects/pack/*.keep &&
+ ls .git/objects/pack/*idx >idx-list &&
+ test_line_count = 2 idx-list &&
+ git multi-pack-index repack --batch-size=0 &&
+ ls .git/objects/pack/*idx >idx-list &&
+ test_line_count = 3 idx-list &&
+ test-tool read-midx .git/objects | grep idx >midx-list &&
+ test_line_count = 3 midx-list &&
+ git multi-pack-index expire &&
+ ls -al .git/objects/pack/*idx >idx-list &&
+ test_line_count = 1 idx-list &&
+ git multi-pack-index repack --batch-size=0 &&
+ ls -al .git/objects/pack/*idx >new-idx-list &&
+ test_cmp idx-list new-idx-list
+ )
+'
+
test_done
projects / thirdparty / git.git / blobdiff