Move and rename ldap / oauth specs

lib/gitlab/ldap/adapter.rb

@@ -86,7 +86,8 @@ module Gitlab
       end
       def dn_matches_filter?(dn, filter)
-        ldap_search(base: dn, filter: filter, scope: Net::LDAP::SearchScope_BaseObject, attributes: %w{dn}).any?
+        ldap_search(base: dn, filter: filter,
+          scope: Net::LDAP::SearchScope_BaseObject, attributes: %w{dn}).any?
       end
       def ldap_search(*args)

spec/lib/gitlab/ldap/user_spec.rb

 require 'spec_helper'
-describe Gitlab::LDAP do
+describe Gitlab::LDAP::User do
   let(:gl_auth) { Gitlab::LDAP::User }
   before do