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|
#!/bin/bash
test_description='Usage of git-filter-repo with python callbacks'
. ./test-lib.sh
export PATH=$(dirname $TEST_DIRECTORY):$PATH # Put git-filter-repo in PATH
setup()
{
git init $1 &&
(
cd $1 &&
echo hello > world &&
git add world &&
test_tick &&
git commit -m initial &&
printf "The launch code is 1-2-3-4." > secret &&
git add secret &&
test_tick &&
git commit -m "Sssh. Dont tell no one" &&
echo A file that you cant trust > file.doc &&
echo there >> world &&
git add file.doc world &&
test_tick &&
printf "Random useless changes\n\nLet us be like the marketing group. Marketing is staffed with pansies" | git commit -F - &&
echo Do not use a preposition to end a setence with > advice &&
git add advice &&
test_tick &&
GIT_AUTHOR_NAME="Copy N. Paste" git commit -m "hypocrisy is fun" &&
echo Avoid cliches like the plague >> advice &&
test_tick &&
GIT_AUTHOR_EMAIL="foo@my.crp" git commit -m "it is still fun" advice &&
echo " \$Id: A bunch of junk$" > foobar.c &&
git add foobar.c &&
test_tick &&
git commit -m "Brain damage" &&
git tag v1.0 HEAD~3 &&
git tag -a -m 'Super duper snazzy release' v2.0 HEAD~1 &&
git branch testing master &&
# Make it look like a fresh clone (avoid need for --force)
git gc &&
git remote add origin . &&
git update-ref refs/remotes/origin/master refs/heads/master
git update-ref refs/remotes/origin/testing refs/heads/testing
)
}
test_expect_success '--filename-callback' '
setup filename-callback &&
(
cd filename-callback &&
git filter-repo --filename-callback "return None if filename.endswith(b\".doc\") else b\"src/\"+filename" &&
git log --format=%n --name-only | sort | uniq | grep -v ^$ > f &&
! grep file.doc f &&
COMPARE=$(wc -l <f) &&
grep src/ f >filtered_f &&
test_line_count = $COMPARE filtered_f
)
'
test_expect_success '--message-callback' '
setup message-callback &&
(
cd message-callback &&
git filter-repo --message-callback "return b\"TLDR: \"+message[0:5]" &&
git log --format=%s >log-messages &&
grep TLDR:...... log-messages >modified-messages &&
test_line_count = 6 modified-messages
)
'
test_expect_success '--name-callback' '
setup name-callback &&
(
cd name-callback &&
git filter-repo --name-callback "return name.replace(b\"N.\", b\"And\")" &&
git log --format=%an >log-person-names &&
grep Copy.And.Paste log-person-names
)
'
test_expect_success '--email-callback' '
setup email-callback &&
(
cd email-callback &&
git filter-repo --email-callback "return email.replace(b\".com\", b\".org\")" &&
git log --format=%ae%n%ce >log-emails &&
! grep .com log-emails &&
grep .org log-emails
)
'
test_expect_success '--refname-callback' '
setup refname-callback &&
(
cd refname-callback &&
git filter-repo --refname-callback "
dir,path = os.path.split(refname)
return dir+b\"/prefix-\"+path" &&
git show-ref | grep refs/heads/prefix-master &&
git show-ref | grep refs/tags/prefix-v1.0 &&
git show-ref | grep refs/tags/prefix-v2.0
)
'
test_expect_success '--refname-callback sanity check' '
setup refname-sanity-check &&
(
cd refname-sanity-check &&
test_must_fail git filter-repo --refname-callback "return re.sub(b\"tags\", b\"other-tags\", refname)" 2>../err &&
test_i18ngrep "fast-import requires tags to be in refs/tags/ namespace" ../err &&
rm ../err
)
'
test_expect_success '--blob-callback' '
setup blob-callback &&
(
cd blob-callback &&
git log --format=%n --name-only | sort | uniq | grep -v ^$ > f &&
test_line_count = 5 f &&
rm f &&
git filter-repo --blob-callback "if len(blob.data) > 25: blob.skip()" &&
git log --format=%n --name-only | sort | uniq | grep -v ^$ > f &&
test_line_count = 2 f
)
'
test_expect_success '--commit-callback' '
setup commit-callback &&
(
cd commit-callback &&
git filter-repo --commit-callback "
commit.committer_name = commit.author_name
commit.committer_email = commit.author_email
commit.committer_date = commit.author_date
for change in commit.file_changes:
change.mode = b\"100755\"
" &&
git log --format=%ae%n%ce >log-emails &&
! grep committer@example.com log-emails &&
git log --raw | grep ^: >file-changes &&
! grep 100644 file-changes &&
grep 100755 file-changes
)
'
test_expect_success '--tag-callback' '
setup tag-callback &&
(
cd tag-callback &&
git filter-repo --tag-callback "
tag.tagger_name = b\"Dr. \"+tag.tagger_name
tag.message = b\"Awesome sauce \"+tag.message
" &&
git cat-file -p v2.0 | grep ^tagger.Dr\\. &&
git cat-file -p v2.0 | grep ^Awesome.sauce.Super
)
'
test_expect_success '--reset-callback' '
setup reset-callback &&
(
cd reset-callback &&
git filter-repo --reset-callback "reset.from_ref = 3" &&
test $(git rev-parse testing) = $(git rev-parse master~3)
)
'
test_expect_success 'callback has return statement sanity check' '
setup callback_return_sanity &&
(
cd callback_return_sanity &&
test_must_fail git filter-repo --filename-callback "filename + b\".txt\"" 2>../err&&
test_i18ngrep "Error: --filename-callback should have a return statement" ../err &&
rm ../err
)
'
test_expect_success 'Callback read from a file' '
setup name-callback-from-file &&
(
cd name-callback-from-file &&
echo "return name.replace(b\"N.\", b\"And\")" >../name-func &&
git filter-repo --name-callback ../name-func &&
git log --format=%an >log-person-names &&
grep Copy.And.Paste log-person-names
)
'
test_done
|
