| #!/bin/sh |
| # |
| # Copyright (c) 2005 Junio C Hamano |
| # |
| |
| test_description='See why rewinding head breaks send-pack |
| |
| ' |
| . ./test-lib.sh |
| |
| touch cpio-test |
| test_expect_success 'working cpio' 'echo cpio-test | cpio -o > /dev/null' |
| |
| cnt='1' |
| test_expect_success setup ' |
| tree=$(git-write-tree) && |
| commit=$(echo "Commit #0" | git-commit-tree $tree) && |
| zero=$commit && |
| parent=$zero && |
| for i in $cnt |
| do |
| sleep 1 && |
| commit=$(echo "Commit #$i" | git-commit-tree $tree -p $parent) && |
| parent=$commit || return 1 |
| done && |
| git-update-ref HEAD "$commit" && |
| git-clone -l ./. victim && |
| cd victim && |
| git-log && |
| cd .. && |
| git-update-ref HEAD "$zero" && |
| parent=$zero && |
| for i in $cnt |
| do |
| sleep 1 && |
| commit=$(echo "Rebase #$i" | git-commit-tree $tree -p $parent) && |
| parent=$commit || return 1 |
| done && |
| git-update-ref HEAD "$commit" && |
| echo Rebase && |
| git-log' |
| |
| test_expect_success \ |
| 'pushing rewound head should not barf but require --force' ' |
| # should not fail but refuse to update. |
| git-send-pack ./victim/.git/ master && |
| if cmp victim/.git/refs/heads/master .git/refs/heads/master |
| then |
| # should have been left as it was! |
| false |
| else |
| true |
| fi && |
| # this should update |
| git-send-pack --force ./victim/.git/ master && |
| cmp victim/.git/refs/heads/master .git/refs/heads/master |
| ' |
| |
| test_done |