view tests/test-diffdir @ 4143:26314500a5e1

Don't truncate tag and branch names after 30 chars (introduced 73860ffbe798)
with test added for a long (local) tag name.

#!/bin/sh

hg init
touch a
hg add a
hg ci -m "a" -d "1000000 0"

echo 123 > b
hg add b
hg diff --nodates

hg diff --nodates -r tip

echo foo > a
hg diff --nodates

hg diff -r ""
hg diff -r tip -r ""

true