Примеры ошибок, обнаруженных с помощью диагностики V6113

V6113. Suspicious division. Absolute value of the left operand is less than the value of the right operand.

Apache Solr

V6113 The '(val) / (NUM_DOCS)' expression evaluates to 0 because the absolute value of the left operand 'val' is less than the value of the right operand 'NUM_DOCS'. SpellCheckCollatorTest.java 683

Public class SpellCheckCollatorTest extends SolrTestCaseJ4 {
  private static final int NUM_DOCS_WITH_TERM_EVERYOTHER = 8;
  private static final int NUM_DOCS = 17;
  ....
  @Test
  public void testEstimatedHitCounts() {
    ....
    for (int val = 5; val <= 20; val++) {
      String hitsXPath = xpathPrefix + "long[@name='hits']";

      if (val <= NUM_DOCS_WITH_TERM_EVERYOTHER) {
        int max = NUM_DOCS;
        int min = (/* min collected */ val) /
                  (/* max docs possibly scanned */ NUM_DOCS);
        hitsXPath += "[" + min + " <= . and . <= " + max + "]";
      }
    ....
    }
  }
  ....
}