SOLR-2673: fix test dependent on order

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1150437 13f79535-47bb-0310-9956-ffa450edef68

solr/solrj/src/test/org/apache/solr/client/solrj/SolrExampleTests.java

@@ -882,6 +882,7 @@ abstract public class SolrExampleTests extends SolrJettyTestBase
 
   @Test
   public void testStreamingRequest() throws Exception {
+    SolrServer server = getSolrServer();
     // Empty the database...
     server.deleteByQuery( "*:*" );// delete everything!
     server.commit();