[CHEF-2994][RSPEC] ShellOut#run_command when execution fails with input should recover the error message
[CHEF-2994][RSPEC] ShellOut#run_command when execution fails with input should recover the error message

docwhat/mixlib-shellout,docwhat/mixlib-shellout,chef/mixlib-shellout,juliandunn/mixlib-shellout,chef/mixlib-shellout,BackSlasher/mixlib-shellout,BackSlasher/mixlib-shellout,juliandunn/mixlib-shellout,Nordstrom/mixlib-shellout