diff options
Diffstat (limited to 't/t1410-reflog.sh')
| -rwxr-xr-x | t/t1410-reflog.sh | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh new file mode 100755 index 0000000..25046c4 --- /dev/null +++ b/t/t1410-reflog.sh @@ -0,0 +1,258 @@ +#!/bin/sh +# +# Copyright (c) 2007 Junio C Hamano +# + +test_description='Test prune and reflog expiration' +. ./test-lib.sh + +check_have () { + gaah= && + for N in "$@" + do + eval "o=\$$N" && git cat-file -t $o || { + echo Gaah $N + gaah=$N + break + } + done && + test -z "$gaah" +} + +check_fsck () { + output=$(git fsck --full) + case "$1" in + '') + test -z "$output" ;; + *) + echo "$output" | grep "$1" ;; + esac +} + +corrupt () { + aa=${1%??????????????????????????????????????} zz=${1#??} + mv .git/objects/$aa/$zz .git/$aa$zz +} + +recover () { + aa=${1%??????????????????????????????????????} zz=${1#??} + mkdir -p .git/objects/$aa + mv .git/$aa$zz .git/objects/$aa/$zz +} + +check_dont_have () { + gaah= && + for N in "$@" + do + eval "o=\$$N" + git cat-file -t $o && { + echo Gaah $N + gaah=$N + break + } + done + test -z "$gaah" +} + +test_expect_success setup ' + mkdir -p A/B && + echo rat >C && + echo ox >A/D && + echo tiger >A/B/E && + git add . && + + test_tick && git commit -m rabbit && + H=`git rev-parse --verify HEAD` && + A=`git rev-parse --verify HEAD:A` && + B=`git rev-parse --verify HEAD:A/B` && + C=`git rev-parse --verify HEAD:C` && + D=`git rev-parse --verify HEAD:A/D` && + E=`git rev-parse --verify HEAD:A/B/E` && + check_fsck && + + test_chmod +x C && + git add C && + test_tick && git commit -m dragon && + L=`git rev-parse --verify HEAD` && + check_fsck && + + rm -f C A/B/E && + echo snake >F && + echo horse >A/G && + git add F A/G && + test_tick && git commit -a -m sheep && + F=`git rev-parse --verify HEAD:F` && + G=`git rev-parse --verify HEAD:A/G` && + I=`git rev-parse --verify HEAD:A` && + J=`git rev-parse --verify HEAD` && + check_fsck && + + rm -f A/G && + test_tick && git commit -a -m monkey && + K=`git rev-parse --verify HEAD` && + check_fsck && + + check_have A B C D E F G H I J K L && + + git prune && + + check_have A B C D E F G H I J K L && + + check_fsck && + + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 4 +' + +test_expect_success rewind ' + test_tick && git reset --hard HEAD~2 && + test -f C && + test -f A/B/E && + ! test -f F && + ! test -f A/G && + + check_have A B C D E F G H I J K L && + + git prune && + + check_have A B C D E F G H I J K L && + + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 5 +' + +test_expect_success 'corrupt and check' ' + + corrupt $F && + check_fsck "missing blob $F" + +' + +test_expect_success 'reflog expire --dry-run should not touch reflog' ' + + git reflog expire --dry-run \ + --expire=$(($test_tick - 10000)) \ + --expire-unreachable=$(($test_tick - 10000)) \ + --stale-fix \ + --all && + + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 5 && + + check_fsck "missing blob $F" +' + +test_expect_success 'reflog expire' ' + + git reflog expire --verbose \ + --expire=$(($test_tick - 10000)) \ + --expire-unreachable=$(($test_tick - 10000)) \ + --stale-fix \ + --all && + + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 2 && + + check_fsck "dangling commit $K" +' + +test_expect_success 'prune and fsck' ' + + git prune && + check_fsck && + + check_have A B C D E H L && + check_dont_have F G I J K + +' + +test_expect_success 'recover and check' ' + + recover $F && + check_fsck "dangling blob $F" + +' + +test_expect_success 'delete' ' + echo 1 > C && + test_tick && + git commit -m rat C && + + echo 2 > C && + test_tick && + git commit -m ox C && + + echo 3 > C && + test_tick && + git commit -m tiger C && + + HEAD_entry_count=$(git reflog | wc -l) + master_entry_count=$(git reflog show master | wc -l) + + test $HEAD_entry_count = 5 && + test $master_entry_count = 5 && + + + git reflog delete master@{1} && + git reflog show master > output && + test $(($master_entry_count - 1)) = $(wc -l < output) && + test $HEAD_entry_count = $(git reflog | wc -l) && + ! grep ox < output && + + master_entry_count=$(wc -l < output) + + git reflog delete HEAD@{1} && + test $(($HEAD_entry_count -1)) = $(git reflog | wc -l) && + test $master_entry_count = $(git reflog show master | wc -l) && + + HEAD_entry_count=$(git reflog | wc -l) + + git reflog delete master@{07.04.2005.15:15:00.-0700} && + git reflog show master > output && + test $(($master_entry_count - 1)) = $(wc -l < output) && + ! grep dragon < output + +' + +test_expect_success 'rewind2' ' + + test_tick && git reset --hard HEAD~2 && + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 4 + +' + +test_expect_success '--expire=never' ' + + git reflog expire --verbose \ + --expire=never \ + --expire-unreachable=never \ + --all && + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 4 + +' + +test_expect_success 'gc.reflogexpire=never' ' + + git config gc.reflogexpire never && + git config gc.reflogexpireunreachable never && + git reflog expire --verbose --all && + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 4 +' + +test_expect_success 'gc.reflogexpire=false' ' + + git config gc.reflogexpire false && + git config gc.reflogexpireunreachable false && + git reflog expire --verbose --all && + loglen=$(wc -l <.git/logs/refs/heads/master) && + test $loglen = 4 && + + git config --unset gc.reflogexpire && + git config --unset gc.reflogexpireunreachable + +' + +test_done |