Nik Everett 56c3471851 Fix test for _cat/nodeattrs
Adds a node attribute to all test runs and uses the attribute to test
`_cat/nodeattrs`.

Note that its quite possible create an impressively slow regex while doing
this and you have to be careful. See comment in commit for more if curious.

Closes #12558
2015-09-10 10:50:51 -04:00
..
2015-09-03 10:43:28 +02:00