Add debugging to some of the spec tests

Author: nmaludy

lib/puppet/provider/rabbitmq_cli.rb

@@ -71,7 +71,10 @@ def self.run_with_retries(count = 30, step = 6, timeout = 10)
         output = Timeout.timeout(timeout) do
           yield
         end
-      rescue Puppet::ExecutionFailure, Timeout::Error
+      rescue Puppet::ExecutionFailure => e
+        Puppet.debug "Command failed, retrying: #{e.message}"
+        sleep step
+      rescue Timeout::Error
         Puppet.debug 'Command failed, retrying'
         sleep step
       else

spec/spec_helper_acceptance.rb

@@ -99,6 +99,6 @@
   end
 
   it 'applies a second time without changes' do
-    apply_manifest(pp, catch_changes: true)
+    apply_manifest(pp, catch_changes: true, debug: true)
   end
 end