/**
  * @dataProvider provideConstructor
  */
 public function testConstructor($fields)
 {
     $term = new TermIndexEntry($fields);
     $entityId = null;
     if (isset($fields['entityType']) && isset($fields['entityId'])) {
         // FIXME: This must be removed once we got rid of all legacy numeric ids.
         $entityId = LegacyIdInterpreter::newIdFromTypeAndNumber($fields['entityType'], $fields['entityId']);
     }
     $this->assertEquals(isset($fields['entityType']) ? $fields['entityType'] : null, $term->getEntityType());
     $this->assertEquals($entityId, $term->getEntityId());
     $this->assertEquals(isset($fields['termType']) ? $fields['termType'] : null, $term->getType());
     $this->assertEquals(isset($fields['termLanguage']) ? $fields['termLanguage'] : null, $term->getLanguage());
     $this->assertEquals(isset($fields['termText']) ? $fields['termText'] : null, $term->getText());
     $this->assertEquals(isset($fields['termWeight']) ? $fields['termWeight'] : null, $term->getWeight());
 }