Fixing Property#change_to_s in rare case failures

If we were removing a field, which really only 'cron'
does, then we got an exception.

This is fixed, and now tested.

Signed-off-by: Luke Kanies <luke@puppetlabs.com>

1 files changed, 15 insertions, 1 deletions

diff --git a/spec/unit/property.rb b/spec/unit/property.rb
index 64bad19d1..d99f42a4a 100755
--- a/spec/unit/property.rb
+++ b/spec/unit/property.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env ruby"
+#!/usr/bin/env ruby
 
 require File.dirname(__FILE__) + '/../spec_helper'
 require 'puppet/property'
@@ -399,4 +399,18 @@ describe Puppet::Property do
             end
         end
     end
+
+    describe "when producing a change log" do
+        it "should say 'defined' when the current value is 'absent'" do
+            @property.change_to_s(:absent, "foo").should =~ /^defined/
+        end
+
+        it "should say 'undefined' when the new value is 'absent'" do
+            @property.change_to_s("foo", :absent).should =~ /^undefined/
+        end
+
+        it "should say 'changed' when neither value is 'absent'" do
+            @property.change_to_s("foo", "bar").should =~ /changed/
+        end
+    end
 end