diff options
Diffstat (limited to 't/t4212-log-corrupt.sh')
| -rwxr-xr-x | t/t4212-log-corrupt.sh | 57 |
1 files changed, 52 insertions, 5 deletions
diff --git a/t/t4212-log-corrupt.sh b/t/t4212-log-corrupt.sh index 30a2198..e6b5912 100755 --- a/t/t4212-log-corrupt.sh +++ b/t/t4212-log-corrupt.sh @@ -8,15 +8,16 @@ TEST_PASSES_SANITIZE_LEAK=true test_expect_success 'setup' ' test_commit foo && - git cat-file commit HEAD | - sed "/^author /s/>/>-<>/" >broken_email.commit && - git hash-object -w -t commit broken_email.commit >broken_email.hash && + git cat-file commit HEAD >ok.commit && + sed "s/>/>-<>/" <ok.commit >broken_email.commit && + + git hash-object --literally -w -t commit broken_email.commit >broken_email.hash && git update-ref refs/heads/broken_email $(cat broken_email.hash) ' test_expect_success 'fsck notices broken commit' ' test_must_fail git fsck 2>actual && - test_i18ngrep invalid.author actual + test_grep invalid.author actual ' test_expect_success 'git log with broken author email' ' @@ -43,10 +44,15 @@ test_expect_success 'git log --format with broken author email' ' test_must_be_empty actual.err ' +test_expect_success '--until handles broken email' ' + git rev-list --until=1980-01-01 broken_email >actual && + test_must_be_empty actual +' + munge_author_date () { git cat-file commit "$1" >commit.orig && sed "s/^\(author .*>\) [0-9]*/\1 $2/" <commit.orig >commit.munge && - git hash-object -w -t commit commit.munge + git hash-object --literally -w -t commit commit.munge } test_expect_success 'unparsable dates produce sentinel value' ' @@ -86,4 +92,45 @@ test_expect_success 'absurdly far-in-future date' ' git log -1 --format=%ad $commit ' +test_expect_success 'create commits with whitespace committer dates' ' + # It is important that this subject line is numeric, since we want to + # be sure we are not confused by skipping whitespace and accidentally + # parsing the subject as a timestamp. + # + # Do not use munge_author_date here. Besides not hitting the committer + # line, it leaves the timezone intact, and we want nothing but + # whitespace. + # + # We will make two munged commits here. The first, ws_commit, will + # be purely spaces. The second contains a vertical tab, which is + # considered a space by strtoumax(), but not by our isspace(). + test_commit 1234567890 && + git cat-file commit HEAD >commit.orig && + sed "s/>.*/> /" <commit.orig >commit.munge && + ws_commit=$(git hash-object --literally -w -t commit commit.munge) && + sed "s/>.*/> $(printf "\013")/" <commit.orig >commit.munge && + vt_commit=$(git hash-object --literally -w -t commit commit.munge) +' + +test_expect_success '--until treats whitespace date as sentinel' ' + echo $ws_commit >expect && + git rev-list --until=1980-01-01 $ws_commit >actual && + test_cmp expect actual && + + echo $vt_commit >expect && + git rev-list --until=1980-01-01 $vt_commit >actual && + test_cmp expect actual +' + +test_expect_success 'pretty-printer handles whitespace date' ' + # as with the %ad test above, we will show these as the empty string, + # not the 1970 epoch date. This is intentional; see 7d9a281941 (t4212: + # test bogus timestamps with git-log, 2014-02-24) for more discussion. + echo : >expect && + git log -1 --format="%at:%ct" $ws_commit >actual && + test_cmp expect actual && + git log -1 --format="%at:%ct" $vt_commit >actual && + test_cmp expect actual +' + test_done |