mirror of
https://github.com/git/git
synced 2024-08-25 02:35:46 +00:00
'git bisect visualize'
Linus says: I'm testing bisection to find a bug that causes my G5 to no longer boot, and during the process have found this command line very nice: gitk bisect/bad --not $(cd .git/refs ; ls bisect/good-*) it basically shows the state of bisection with the known bad commit as the top, and cutting off all the good commits - so what you see are the potential buggy commits. Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
parent
670f5fe34f
commit
cc9f24d024
|
@ -2,12 +2,13 @@
|
|||
. git-sh-setup-script || dir "Not a git archive"
|
||||
|
||||
usage() {
|
||||
echo >&2 'usage: git bisect [start | bad | good | next | reset]
|
||||
echo >&2 'usage: git bisect [start|bad|good|next|reset|visualize]
|
||||
git bisect start reset bisect state and start bisection.
|
||||
git bisect bad [<rev>] mark <rev> a known-bad revision.
|
||||
git bisect good [<rev>...] mark <rev>... known-good revisions.
|
||||
git bisect next find next bisection to test and check it out.
|
||||
git bisect reset [<branch>] finish bisection search and go back to branch.'
|
||||
git bisect reset [<branch>] finish bisection search and go back to branch.
|
||||
git bisect visualize show bisect status in gitk.'
|
||||
exit 1
|
||||
}
|
||||
|
||||
|
@ -57,8 +58,14 @@ bisect_start() {
|
|||
|
||||
bisect_bad() {
|
||||
bisect_autostart
|
||||
case "$#" in 0 | 1) ;; *) usage ;; esac
|
||||
rev=$(git-rev-parse --verify --default HEAD "$@") || exit
|
||||
case "$#" in
|
||||
0)
|
||||
rev=$(git-rev-parse --verify HEAD) ;;
|
||||
1)
|
||||
rev=$(git-rev-parse --verify "$1") ;;
|
||||
*)
|
||||
usage ;;
|
||||
esac || exit
|
||||
echo "$rev" > "$GIT_DIR/refs/bisect/bad"
|
||||
bisect_auto_next
|
||||
}
|
||||
|
@ -67,10 +74,12 @@ bisect_good() {
|
|||
bisect_autostart
|
||||
case "$#" in
|
||||
0) revs=$(git-rev-parse --verify HEAD) || exit ;;
|
||||
*) revs=$(git-rev-parse --revs-only --no-flags "$@") || exit ;;
|
||||
*) revs=$(git-rev-parse --revs-only --no-flags "$@") &&
|
||||
test '' != "$revs" || die "Bad rev input: $@" ;;
|
||||
esac
|
||||
for rev in $revs
|
||||
do
|
||||
rev=$(git-rev-parse --verify "$rev") || exit
|
||||
echo "$rev" >"$GIT_DIR/refs/bisect/good-$rev"
|
||||
done
|
||||
bisect_auto_next
|
||||
|
@ -122,6 +131,11 @@ bisect_next() {
|
|||
ln -sf refs/heads/bisect "$GIT_DIR/HEAD"
|
||||
}
|
||||
|
||||
bisect_visualize() {
|
||||
bisect_next_check fail
|
||||
gitk bisect/bad --not `cd "$GIT_DIR/refs" && echo bisect/good-*`
|
||||
}
|
||||
|
||||
bisect_reset() {
|
||||
case "$#" in
|
||||
0) branch=master ;;
|
||||
|
@ -154,6 +168,8 @@ case "$#" in
|
|||
next)
|
||||
# Not sure we want "next" at the UI level anymore.
|
||||
bisect_next "$@" ;;
|
||||
visualize)
|
||||
bisect_visualize "$@" ;;
|
||||
reset)
|
||||
bisect_reset "$@" ;;
|
||||
*)
|
||||
|
|
Loading…
Reference in a new issue