[horde] Horde_Test install PHPUnit - Unknown remote channel

[Samuel Wolf]

Hi,

according to http://bugs.horde.org/ticket/11930 I want install PHPUnit.

root at wds:/usr/share/php/tests/Horde_Util/Horde/Util# pear install  
horde/Horde_Test
Unknown remote channel: pear.phpunit.de
horde/Horde_Test requires package "channel://pear.phpunit.de/PHPUnit"  
(version >= 3.5.0)
No valid packages found
install failed
root at wds:/usr/share/php/tests/Horde_Util/Horde/Util# pear channel-add  
pear.phpunit.de
channel-add: cannot open "pear.phpunit.de"
root at wds:/usr/share/php/tests/Horde_Util/Horde/Util#

How can I add this channel?

Samuel