SOLR-4952: ConvertedLegacyTest shouldn't assuming an absolute score now that we are randomizing merge policy settings, term stats may fluctuate

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1511044 13f79535-47bb-0310-9956-ffa450edef68

solr/core/src/test/org/apache/solr/ConvertedLegacyTest.java

@@ -1121,7 +1121,7 @@ public class ConvertedLegacyTest extends SolrTestCaseJ4 {
                                     "standard", 0, 10, args);
     assertQ(req
             ,"//str[.='Yonik']"
-            ,"//float[.='2.9459102']"
+            ,"//float[@name='score' and . > 0]"
             );
 
     // test addition of score field