Test Should Not Assume No BOSH DNS
Test Should Not Assume No BOSH DNS

This change updates a test so that it no longer assumes that it's running in a
scenario that doesn't have BOSH DNS.

[resolves #804]

Signed-off-by: Ben Hale <cf6bfba6a9cc3ab14105263f6e4be417b99c9860@pivotal.io>

cloudfoundry-community/tomee-buildpack,cloudfoundry-community/jboss-buildpack,cloudfoundry/java-buildpack,cloudfoundry/java-buildpack,cloudfoundry-community/jboss-buildpack,cloudfoundry-community/tomee-buildpack