msokolov commented on a change in pull request #278: URL: https://github.com/apache/lucene/pull/278#discussion_r701382708
########## File path: lucene/test-framework/src/java/org/apache/lucene/index/BaseKnnVectorsFormatTestCase.java ########## @@ -853,16 +854,25 @@ public void testRandomWithUpdatesAndGraph() throws Exception { id2value[id], v, 0); + numLiveDocsWithVectors++; } else { if (id2value[id] != null) { assertFalse(Arrays.equals(id2value[id], v)); } } } - // assert that searchNearestVectors returns the expected number of documents, in - // descending score order + + if (numLiveDocsWithVectors == 0) { + continue; + } + + // assert that searchNearestVectors returns the expected number of documents, + // in descending score order int size = ctx.reader().getVectorValues(fieldName).size(); - int k = random().nextInt(size / 2 + 1); + int k = random().nextInt(size / 2 + 1) + 1; Review comment: hm yeah I had intended to put that +1 outside the parentheses - in my mind? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org