matschaffer/knife-solo — pull request #70 by deepak (2012-06-26 08:03:31+00:00)
Title: Cli validation for prepare subcommand

fix broken build for http://travis-ci.org/#!/matschaffer/knife-solo/builds/1703623

- fixed required_files_present?
- modify test for cli validation. knife prepare needs a params of the
form 'somehost@somedomain.com'. modify all in PrepareTest
- silence Chef::Log warnings in one of the tests as it tests a failure condition
and we expect the failure to happen