mirror of
https://github.com/git/git.git
synced 2024-11-28 04:23:30 +08:00
966b4be276
Carefully excluding t5310, which is developed independently of the current patch series at the time of writing, we now use `main` as default branch in t5[0-4]*. This trick was performed via $ (cd t && sed -i -e 's/master/main/g' -e 's/MASTER/MAIN/g' \ -e 's/Master/Main/g' -- t5[0-4]*.sh && git checkout HEAD -- t5310\*) This allows us to define `GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main` for those tests. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
435 lines
11 KiB
Bash
Executable File
435 lines
11 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='git pack-objects using object filtering'
|
|
|
|
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
|
|
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
|
|
|
|
. ./test-lib.sh
|
|
|
|
# Test blob:none filter.
|
|
|
|
test_expect_success 'setup r1' '
|
|
echo "{print \$1}" >print_1.awk &&
|
|
echo "{print \$2}" >print_2.awk &&
|
|
|
|
git init r1 &&
|
|
for n in 1 2 3 4 5
|
|
do
|
|
echo "This is file: $n" > r1/file.$n
|
|
git -C r1 add file.$n
|
|
git -C r1 commit -m "$n"
|
|
done
|
|
'
|
|
|
|
test_expect_success 'verify blob count in normal packfile' '
|
|
git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
|
|
>ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r1 pack-objects --revs --stdout >all.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r1 index-pack ../all.pack &&
|
|
|
|
git -C r1 verify-pack -v ../all.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify blob:none packfile has no blobs' '
|
|
git -C r1 pack-objects --revs --stdout --filter=blob:none >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r1 index-pack ../filter.pack &&
|
|
|
|
git -C r1 verify-pack -v ../filter.pack >verify_result &&
|
|
! grep blob verify_result
|
|
'
|
|
|
|
test_expect_success 'verify normal and blob:none packfiles have same commits/trees' '
|
|
git -C r1 verify-pack -v ../all.pack >verify_result &&
|
|
grep -E "commit|tree" verify_result |
|
|
awk -f print_1.awk |
|
|
sort >expected &&
|
|
|
|
git -C r1 verify-pack -v ../filter.pack >verify_result &&
|
|
grep -E "commit|tree" verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'get an error for missing tree object' '
|
|
git init r5 &&
|
|
echo foo >r5/foo &&
|
|
git -C r5 add foo &&
|
|
git -C r5 commit -m "foo" &&
|
|
git -C r5 rev-parse HEAD^{tree} >tree &&
|
|
del=$(sed "s|..|&/|" tree) &&
|
|
rm r5/.git/objects/$del &&
|
|
test_must_fail git -C r5 pack-objects --revs --stdout 2>bad_tree <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
grep "bad tree object" bad_tree
|
|
'
|
|
|
|
test_expect_success 'setup for tests of tree:0' '
|
|
mkdir r1/subtree &&
|
|
echo "This is a file in a subtree" >r1/subtree/file &&
|
|
git -C r1 add subtree/file &&
|
|
git -C r1 commit -m subtree
|
|
'
|
|
|
|
test_expect_success 'verify tree:0 packfile has no blobs or trees' '
|
|
git -C r1 pack-objects --revs --stdout --filter=tree:0 >commitsonly.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r1 index-pack ../commitsonly.pack &&
|
|
git -C r1 verify-pack -v ../commitsonly.pack >objs &&
|
|
! grep -E "tree|blob" objs
|
|
'
|
|
|
|
test_expect_success 'grab tree directly when using tree:0' '
|
|
# We should get the tree specified directly but not its blobs or subtrees.
|
|
git -C r1 pack-objects --revs --stdout --filter=tree:0 >commitsonly.pack <<-EOF &&
|
|
HEAD:
|
|
EOF
|
|
git -C r1 index-pack ../commitsonly.pack &&
|
|
git -C r1 verify-pack -v ../commitsonly.pack >objs &&
|
|
awk "/tree|blob/{print \$1}" objs >trees_and_blobs &&
|
|
git -C r1 rev-parse HEAD: >expected &&
|
|
test_cmp expected trees_and_blobs
|
|
'
|
|
|
|
# Test blob:limit=<n>[kmg] filter.
|
|
# We boundary test around the size parameter. The filter is strictly less than
|
|
# the value, so size 500 and 1000 should have the same results, but 1001 should
|
|
# filter more.
|
|
|
|
test_expect_success 'setup r2' '
|
|
git init r2 &&
|
|
for n in 1000 10000
|
|
do
|
|
printf "%"$n"s" X > r2/large.$n
|
|
git -C r2 add large.$n
|
|
git -C r2 commit -m "$n"
|
|
done
|
|
'
|
|
|
|
test_expect_success 'verify blob count in normal packfile' '
|
|
git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r2 pack-objects --revs --stdout >all.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../all.pack &&
|
|
|
|
git -C r2 verify-pack -v ../all.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=500 omits all blobs' '
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=500 >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
! grep blob verify_result
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=1000' '
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=1000 >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
! grep blob verify_result
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=1001' '
|
|
git -C r2 ls-files -s large.1000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=1001 >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=10001' '
|
|
git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=10001 >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=1k' '
|
|
git -C r2 ls-files -s large.1000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=1k >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify explicitly specifying oversized blob in input' '
|
|
git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
echo HEAD >objects &&
|
|
git -C r2 rev-parse HEAD:large.10000 >>objects &&
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=1k <objects >filter.pack &&
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify blob:limit=1m' '
|
|
git -C r2 ls-files -s large.1000 large.10000 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r2 pack-objects --revs --stdout --filter=blob:limit=1m >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r2 index-pack ../filter.pack &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify normal and blob:limit packfiles have same commits/trees' '
|
|
git -C r2 verify-pack -v ../all.pack >verify_result &&
|
|
grep -E "commit|tree" verify_result |
|
|
awk -f print_1.awk |
|
|
sort >expected &&
|
|
|
|
git -C r2 verify-pack -v ../filter.pack >verify_result &&
|
|
grep -E "commit|tree" verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
# Test sparse:path=<path> filter.
|
|
# !!!!
|
|
# NOTE: sparse:path filter support has been dropped for security reasons,
|
|
# so the tests have been changed to make sure that using it fails.
|
|
# !!!!
|
|
# Use a local file containing a sparse-checkout specification to filter
|
|
# out blobs not required for the corresponding sparse-checkout. We do not
|
|
# require sparse-checkout to actually be enabled.
|
|
|
|
test_expect_success 'setup r3' '
|
|
git init r3 &&
|
|
mkdir r3/dir1 &&
|
|
for n in sparse1 sparse2
|
|
do
|
|
echo "This is file: $n" > r3/$n
|
|
git -C r3 add $n
|
|
echo "This is file: dir1/$n" > r3/dir1/$n
|
|
git -C r3 add dir1/$n
|
|
done &&
|
|
git -C r3 commit -m "sparse" &&
|
|
echo dir1/ >pattern1 &&
|
|
echo sparse1 >pattern2
|
|
'
|
|
|
|
test_expect_success 'verify blob count in normal packfile' '
|
|
git -C r3 ls-files -s sparse1 sparse2 dir1/sparse1 dir1/sparse2 \
|
|
>ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r3 pack-objects --revs --stdout >all.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r3 index-pack ../all.pack &&
|
|
|
|
git -C r3 verify-pack -v ../all.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify sparse:path=pattern1 fails' '
|
|
test_must_fail git -C r3 pack-objects --revs --stdout \
|
|
--filter=sparse:path=../pattern1 <<-EOF
|
|
HEAD
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'verify sparse:path=pattern2 fails' '
|
|
test_must_fail git -C r3 pack-objects --revs --stdout \
|
|
--filter=sparse:path=../pattern2 <<-EOF
|
|
HEAD
|
|
EOF
|
|
'
|
|
|
|
# Test sparse:oid=<oid-ish> filter.
|
|
# Use a blob containing a sparse-checkout specification to filter
|
|
# out blobs not required for the corresponding sparse-checkout. We do not
|
|
# require sparse-checkout to actually be enabled.
|
|
|
|
test_expect_success 'setup r4' '
|
|
git init r4 &&
|
|
mkdir r4/dir1 &&
|
|
for n in sparse1 sparse2
|
|
do
|
|
echo "This is file: $n" > r4/$n
|
|
git -C r4 add $n
|
|
echo "This is file: dir1/$n" > r4/dir1/$n
|
|
git -C r4 add dir1/$n
|
|
done &&
|
|
echo dir1/ >r4/pattern &&
|
|
git -C r4 add pattern &&
|
|
git -C r4 commit -m "pattern"
|
|
'
|
|
|
|
test_expect_success 'verify blob count in normal packfile' '
|
|
git -C r4 ls-files -s pattern sparse1 sparse2 dir1/sparse1 dir1/sparse2 \
|
|
>ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r4 pack-objects --revs --stdout >all.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r4 index-pack ../all.pack &&
|
|
|
|
git -C r4 verify-pack -v ../all.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify sparse:oid=OID' '
|
|
git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r4 ls-files -s pattern >staged &&
|
|
oid=$(awk -f print_2.awk staged) &&
|
|
git -C r4 pack-objects --revs --stdout --filter=sparse:oid=$oid >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r4 index-pack ../filter.pack &&
|
|
|
|
git -C r4 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
test_expect_success 'verify sparse:oid=oid-ish' '
|
|
git -C r4 ls-files -s dir1/sparse1 dir1/sparse2 >ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
git -C r4 pack-objects --revs --stdout --filter=sparse:oid=main:pattern >filter.pack <<-EOF &&
|
|
HEAD
|
|
EOF
|
|
git -C r4 index-pack ../filter.pack &&
|
|
|
|
git -C r4 verify-pack -v ../filter.pack >verify_result &&
|
|
grep blob verify_result |
|
|
awk -f print_1.awk |
|
|
sort >observed &&
|
|
|
|
test_cmp expected observed
|
|
'
|
|
|
|
# Delete some loose objects and use pack-objects, but WITHOUT any filtering.
|
|
# This models previously omitted objects that we did not receive.
|
|
|
|
test_expect_success 'setup r1 - delete loose blobs' '
|
|
git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 \
|
|
>ls_files_result &&
|
|
awk -f print_2.awk ls_files_result |
|
|
sort >expected &&
|
|
|
|
for id in `cat expected | sed "s|..|&/|"`
|
|
do
|
|
rm r1/.git/objects/$id
|
|
done
|
|
'
|
|
|
|
test_expect_success 'verify pack-objects fails w/ missing objects' '
|
|
test_must_fail git -C r1 pack-objects --revs --stdout >miss.pack <<-EOF
|
|
HEAD
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'verify pack-objects fails w/ --missing=error' '
|
|
test_must_fail git -C r1 pack-objects --revs --stdout --missing=error >miss.pack <<-EOF
|
|
HEAD
|
|
EOF
|
|
'
|
|
|
|
test_expect_success 'verify pack-objects w/ --missing=allow-any' '
|
|
git -C r1 pack-objects --revs --stdout --missing=allow-any >miss.pack <<-EOF
|
|
HEAD
|
|
EOF
|
|
'
|
|
|
|
test_done
|