shithub: regress

ref: e87ff91fdaa4b98530a7048ae460912647d95bd8
dir: /cmd/git/lca.rc/

View raw version 
#!/bin/rc

. ../util.rc

rm -fr scratch
mkdir -p scratch
cd scratch

echo @@ test lca @@
@{
	q git/init a

	cd a

	echo 'first' > f
	q git/add f
	q git/commit -m base f
	r=`{git/query HEAD}

	echo 0 > f
	q git/commit -m a.0 .
	a=`{git/query HEAD}

	for(i in `{seq 10}){
		echo $i > f
		q git/commit -m a.$i .
	}

	q git/branch -nb $r merge
	echo x > f
	q git/commit -m b.0 .
	b=`{git/query HEAD}

	qq git/merge front
	q git/commit -m merge .
	m=`{git/query HEAD}

~ `{git/query $a $m @} $a || die lca a-m
~ `{git/query $a $b @} $r || die lca a-b
~ `{git/query $a $r @} $r || die lca a-r
}