updated FileEdit_spec.rb

Author: Nuo Yan

chef/lib/chef/util/spec/FileEdit/FileEdit_spec.rb

@@ -55,20 +55,21 @@ def helper_method(filename, regex, value)
     fedit.write_file
     newfile = File.new("./spec/FileEdit/hosts").readlines
     newfile[0].should match(/replacement/)
+    newfile[0].should_not match(/127/)
     File.delete("./spec/FileEdit/hosts")
     File.rename("./spec/FileEdit/hosts.old", "./spec/FileEdit/hosts")
   end
 
 end
 
-
 describe FileEdit, "search_file_delete" do
   it "should search for match and delete the match" do
     fedit = FileEdit.new("./spec/FileEdit/hosts")
     fedit.search_file_delete(/localhost/)
     fedit.write_file
     newfile = File.new("./spec/FileEdit/hosts").readlines
     newfile[0].should_not match(/localhost/)
+    newfile[0].should match(/127/)
     File.delete("./spec/FileEdit/hosts")
     File.rename("./spec/FileEdit/hosts.old", "./spec/FileEdit/hosts")
   end