Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> Signed-off-by: Elijah Newren <newren@xxxxxxxxx> --- t/t6022-merge-rename.sh | 36 ++++++++++++++++++++++++++++++++++++ 1 files changed, 36 insertions(+), 0 deletions(-) diff --git a/t/t6022-merge-rename.sh b/t/t6022-merge-rename.sh index 3667e18..a5d252b 100755 --- a/t/t6022-merge-rename.sh +++ b/t/t6022-merge-rename.sh @@ -641,4 +641,40 @@ test_expect_failure 'avoid unnecessary update, normal rename' ' git diff-files --exit-code # Is "rename" clean, or only racily clean? ' +test_expect_success 'setup avoid unnecessary update, with D/F conflict' ' + git reset --hard && + git checkout --orphan avoid-unnecessary-update-2 && + git rm -rf . && + git clean -fdqx && + + mkdir df && + printf "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n" >df/file && + git add -A && + git commit -m "Common commmit" && + + git mv df/file temp && + rm -rf df && + git mv temp df && + echo 11 >>df && + git add -u && + git commit -m "Renamed and modified" && + + git checkout -b merge-branch-2 HEAD~1 && + >unrelated-change && + git add unrelated-change && + git commit -m "Only unrelated changes" +' + +test_expect_failure 'avoid unnecessary update, with D/F conflict' ' + git checkout -q avoid-unnecessary-update-2^0 && + touch -t 197001010000.01 df && + orig=$(stat --format="%Y" df) && + git merge merge-branch-2 && + new=$(stat --format="%Y" df) && + echo "Checking whether stat times are same: $orig vs $new" && + test "$orig" == "$new" && + git diff-files --exit-code # Is "rename" clean, or only racily clean? +' + + test_done -- 1.7.4 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html