#!/bin/sh

echo "[extensions]" >> $HGRCPATH

echo "churn=" >> $HGRCPATH

COLUMNS=80; export COLUMNS

echo % create test repository

hg init repo

cd repo

echo a > a

hg ci -Am adda -u user1

echo b >> a

echo b > b

hg ci -Am addb -u user2

echo c >> a

echo c >> b

echo c > c

hg ci -Am addc -u user3

echo % churn all

hg churn

echo % churn up to rev 1

hg churn -r :1

echo % churn with aliases

cat > ../aliases <<EOF

user1 alias1

user3 alias3

EOF

hg churn --aliases ../aliases

echo % churn with column specifier

COLUMNS=40 hg churn