public function testNorm() { $directory = new Zend_Search_Lucene_Storage_Directory_Filesystem(dirname(__FILE__) . '/_source/_files'); $segmentInfo = new Zend_Search_Lucene_Index_SegmentInfo($directory, '_1', 2); $this->assertTrue(abs($segmentInfo->norm(1, 'contents') - 0.0546875) < 1.0E-6); }