mirror of
https://github.com/git/git
synced 2024-08-27 11:39:22 +00:00
![Tal Kelrich](/assets/img/avatar_default.png)
Commit 7f40759496
(fast-export: tighten anonymize_mem() interface to
handle only strings, 2020-06-23) changed the interface used in anonymizing
strings, but failed to update the size of annotated tag messages to match
the new anonymized string.
As a result, exporting tags having messages longer than 13 characters
would create output that couldn't be parsed by fast-import,
as the data length indicated was larger than the data output.
Reset the message size when anonymizing, and add a tag with a "long"
message to the test.
Signed-off-by: Tal Kelrich <hasturkun@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
140 lines
3.8 KiB
Bash
Executable file
140 lines
3.8 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='basic tests for fast-export --anonymize'
|
|
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
|
|
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success 'setup simple repo' '
|
|
test_commit base &&
|
|
test_commit foo &&
|
|
test_commit retain-me &&
|
|
git checkout -b other HEAD^ &&
|
|
mkdir subdir &&
|
|
test_commit subdir/bar &&
|
|
test_commit subdir/xyzzy &&
|
|
fake_commit=$(echo $ZERO_OID | sed s/0/a/) &&
|
|
git update-index --add --cacheinfo 160000,$fake_commit,link1 &&
|
|
git update-index --add --cacheinfo 160000,$fake_commit,link2 &&
|
|
git commit -m "add gitlink" &&
|
|
git tag -m "annotated tag" mytag &&
|
|
git tag -m "annotated tag with long message" longtag
|
|
'
|
|
|
|
test_expect_success 'export anonymized stream' '
|
|
git fast-export --anonymize --all \
|
|
--anonymize-map=retain-me \
|
|
--anonymize-map=xyzzy:custom-name \
|
|
--anonymize-map=other \
|
|
>stream
|
|
'
|
|
|
|
# this also covers commit messages
|
|
test_expect_success 'stream omits path names' '
|
|
! grep base stream &&
|
|
! grep foo stream &&
|
|
! grep subdir stream &&
|
|
! grep bar stream &&
|
|
! grep xyzzy stream
|
|
'
|
|
|
|
test_expect_success 'stream contains user-specified names' '
|
|
grep retain-me stream &&
|
|
grep custom-name stream
|
|
'
|
|
|
|
test_expect_success 'stream omits gitlink oids' '
|
|
# avoid relying on the whole oid to remain hash-agnostic; this is
|
|
# plenty to be unique within our test case
|
|
! grep a000000000000000000 stream
|
|
'
|
|
|
|
test_expect_success 'stream retains other as refname' '
|
|
grep other stream
|
|
'
|
|
|
|
test_expect_success 'stream omits other refnames' '
|
|
! grep main stream &&
|
|
! grep mytag stream &&
|
|
! grep longtag stream
|
|
'
|
|
|
|
test_expect_success 'stream omits identities' '
|
|
! grep "$GIT_COMMITTER_NAME" stream &&
|
|
! grep "$GIT_COMMITTER_EMAIL" stream &&
|
|
! grep "$GIT_AUTHOR_NAME" stream &&
|
|
! grep "$GIT_AUTHOR_EMAIL" stream
|
|
'
|
|
|
|
test_expect_success 'stream omits tag message' '
|
|
! grep "annotated tag" stream
|
|
'
|
|
|
|
# NOTE: we chdir to the new, anonymized repository
|
|
# after this. All further tests should assume this.
|
|
test_expect_success 'import stream to new repository' '
|
|
git init new &&
|
|
cd new &&
|
|
git fast-import <../stream
|
|
'
|
|
|
|
test_expect_success 'result has two branches' '
|
|
git for-each-ref --format="%(refname)" refs/heads >branches &&
|
|
test_line_count = 2 branches &&
|
|
other_branch=refs/heads/other &&
|
|
main_branch=$(grep -v $other_branch branches)
|
|
'
|
|
|
|
test_expect_success 'repo has original shape and timestamps' '
|
|
shape () {
|
|
git log --format="%m %ct" --left-right --boundary "$@"
|
|
} &&
|
|
(cd .. && shape main...other) >expect &&
|
|
shape $main_branch...$other_branch >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'root tree has original shape' '
|
|
# the output entries are not necessarily in the same
|
|
# order, but we should at least have the same set of
|
|
# object types.
|
|
git -C .. ls-tree HEAD >orig-root &&
|
|
cut -d" " -f2 <orig-root | sort >expect &&
|
|
git ls-tree $other_branch >root &&
|
|
cut -d" " -f2 <root | sort >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'paths in subdir ended up in one tree' '
|
|
git -C .. ls-tree other:subdir >orig-subdir &&
|
|
cut -d" " -f2 <orig-subdir | sort >expect &&
|
|
tree=$(grep tree root | cut -f2) &&
|
|
git ls-tree $other_branch:$tree >tree &&
|
|
cut -d" " -f2 <tree >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'identical gitlinks got identical oid' '
|
|
awk "/commit/ { print \$3 }" <root | sort -u >commits &&
|
|
test_line_count = 1 commits
|
|
'
|
|
|
|
test_expect_success 'all tags point to branch tip' '
|
|
git rev-parse $other_branch >expect &&
|
|
git for-each-ref --format="%(*objectname)" | grep . | uniq >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'idents are shared' '
|
|
git log --all --format="%an <%ae>" >authors &&
|
|
sort -u authors >unique &&
|
|
test_line_count = 1 unique &&
|
|
git log --all --format="%cn <%ce>" >committers &&
|
|
sort -u committers >unique &&
|
|
test_line_count = 1 unique &&
|
|
! test_cmp authors committers
|
|
'
|
|
|
|
test_done
|