1--TEST-- 2PDO Common: Bug #60665 (call to empty() on NULL result using PDO::FETCH_LAZY returns false) 3--EXTENSIONS-- 4pdo 5--SKIPIF-- 6<?php 7$dir = getenv('REDIR_TEST_DIR'); 8if (false == $dir) die('skip no driver'); 9require_once $dir . 'pdo_test.inc'; 10PDOTest::skip(); 11?> 12--FILE-- 13<?php 14if (getenv('REDIR_TEST_DIR') === false) putenv('REDIR_TEST_DIR='.__DIR__ . '/../../pdo/tests/'); 15require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc'; 16$db = PDOTest::factory(); 17switch ($db->getAttribute(PDO::ATTR_DRIVER_NAME)) { 18 case 'oci': $from = ' FROM DUAL'; break; 19 case 'firebird': $from = ' FROM RDB$DATABASE'; break; 20 default: $from = ''; break; 21} 22$statement = $db->prepare("SELECT NULL AS null_value, 0 AS zero, 1 AS one $from"); 23$statement->execute(); 24$row = $statement->fetch(PDO::FETCH_LAZY); 25var_dump( 26 empty($row->null_value), 27 empty($row->zero), 28 !empty($row->one), 29 empty($row->missing), 30 !isset($row->null_value), 31 isset($row->zero), 32 isset($row->one), 33 !isset($row->missing) 34); 35?> 36--EXPECT-- 37bool(true) 38bool(true) 39bool(true) 40bool(true) 41bool(true) 42bool(true) 43bool(true) 44bool(true) 45
