@Test
  public void parseIndex() throws FileNotFoundException {
    RegionCreation region = createRegionCreation("region");
    Map<String, String[]> expectedIndexes = new HashMap<>();
    expectedIndexes.put("index1", new String[] {"a", "b", "c", "d"});
    expectedIndexes.put("index2", new String[] {"f", "g"});
    validateExpectedIndexes(region, expectedIndexes);
  }
Test that we parse the index fields correctly
geode-lucene/src/integrationTest/java/org/apache/geode/cache/lucene/internal/xml/LuceneIndexXmlParserIntegrationJUnitTest.java