git/t/t8004-blame-with-conflicts.sh
Patrick Steinhardt ee6a998583 blame: fix leaking data for blame scoreboards
There are some memory leaks when cleaning up blame scoreboards. Fix
those.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-06-11 13:15:08 -07:00

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#!/bin/sh
# Based on a test case submitted by Björn Steinbrink.
test_description='git blame on conflicted files'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'setup first case' '
# Create the old file
echo "Old line" > file1 &&
git add file1 &&
git commit --author "Old Line <ol@localhost>" -m file1.a &&
# Branch
git checkout -b foo &&
# Do an ugly move and change
git rm file1 &&
echo "New line ..." > file2 &&
echo "... and more" >> file2 &&
git add file2 &&
git commit --author "U Gly <ug@localhost>" -m ugly &&
# Back to main and change something
git checkout main &&
echo "
bla" >> file1 &&
git commit --author "Old Line <ol@localhost>" -a -m file1.b &&
# Back to foo and merge main
git checkout foo &&
if git merge main; then
echo needed conflict here
exit 1
else
echo merge failed - resolving automatically
fi &&
echo "New line ...
... and more
bla
Even more" > file2 &&
git rm file1 &&
git commit --author "M Result <mr@localhost>" -a -m merged &&
# Back to main and change file1 again
git checkout main &&
sed s/bla/foo/ <file1 >X &&
rm file1 &&
mv X file1 &&
git commit --author "No Bla <nb@localhost>" -a -m replace &&
# Try to merge into foo again
git checkout foo &&
if git merge main; then
echo needed conflict here
exit 1
else
echo merge failed - test is setup
fi
'
test_expect_success \
'blame runs on unconflicted file while other file has conflicts' '
git blame file2
'
test_expect_success 'blame does not crash with conflicted file in stages 1,3' '
git blame file1
'
test_done